PostId int64 13 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 3 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -33 210k | OwnerUndeletedAnswerCountAtPostTime int64 0 5.77k | Title stringlengths 10 250 | BodyMarkdown stringlengths 12 30k | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5 values | unified_texts stringlengths 47 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7,671,484 | 10/06/2011 07:46:49 | 809,565 | 06/22/2011 02:37:24 | 111 | 1 | Crontab not working | I use crontab -e to add the following:
36 * * * * /root/Backup/backup.sh
But it does not work!
I find this in syslog, but it actually does not run...
Oct 6 15:36:01 ubuntu CRON[7685]: (root) CMD (/root/Backup/backup.sh)
I sure my script work as I run it successfully if I run it directly | linux | ubuntu | crontab | null | null | 10/07/2011 06:54:26 | off topic | Crontab not working
===
I use crontab -e to add the following:
36 * * * * /root/Backup/backup.sh
But it does not work!
I find this in syslog, but it actually does not run...
Oct 6 15:36:01 ubuntu CRON[7685]: (root) CMD (/root/Backup/backup.sh)
I sure my script work as I run it successfully if I run it directly | 2 |
9,745,746 | 03/16/2012 23:24:38 | 1,275,105 | 03/16/2012 23:14:06 | 1 | 0 | Twitter Bootstrap 2 carousel - display a set of thumbnails at a time like jcarousel | I would appreciate it if anyone can advice on how to modify Twitter Bootstrap 2 carousel in order to display a set of thumbnails at a time similar to this jquery plugin (jcarousel)
http://sorgalla.com/projects/jcarousel/examples/static_simple.html
Thanks | jquery | twitter-bootstrap | jcarousel | null | null | null | open | Twitter Bootstrap 2 carousel - display a set of thumbnails at a time like jcarousel
===
I would appreciate it if anyone can advice on how to modify Twitter Bootstrap 2 carousel in order to display a set of thumbnails at a time similar to this jquery plugin (jcarousel)
http://sorgalla.com/projects/jcarousel/examples/static_simple.html
Thanks | 0 |
8,591,532 | 12/21/2011 14:37:56 | 492,767 | 05/05/2010 13:13:03 | 903 | 35 | Dangerous or common username in for user vanity url | I'm changing my app to allow vanity user url:
http://domain.com/username
I am trying to find out what are the common names that should be prevented from the user to register, such as: phpmyadmin, password, username, about, contact, support, etc.
Best if there is a list available, but I haven't been able to find one.
Thanks. | security | null | null | null | null | 12/22/2011 13:06:45 | not constructive | Dangerous or common username in for user vanity url
===
I'm changing my app to allow vanity user url:
http://domain.com/username
I am trying to find out what are the common names that should be prevented from the user to register, such as: phpmyadmin, password, username, about, contact, support, etc.
Best if there is a list available, but I haven't been able to find one.
Thanks. | 4 |
4,099,958 | 11/04/2010 18:30:30 | 105,570 | 05/12/2009 18:49:17 | 22,095 | 627 | Scrolling PAST the bottom row of a DataGridView | Is there some property or method to set the vertical scroll position of a `DataGridView` **past** the bottom row?
What I mean is, say I have a `DataGridView` with enough rows to fill its client area. Then (by default, at least) I cannot scroll down past this point:
![DataGridView scrolled to bottom row][1]
I want to be able to *force* the control to continue scrolling, so that I can display some gray area below the bottom row. What I'm after would hypothetically look like this:
![DataGridView scrolled beyond bottom row][2]
Any ideas?
[1]: http://i.stack.imgur.com/EzcLx.png
[2]: http://i.stack.imgur.com/2PLGR.png | .net | winforms | datagridview | scrolling | null | null | open | Scrolling PAST the bottom row of a DataGridView
===
Is there some property or method to set the vertical scroll position of a `DataGridView` **past** the bottom row?
What I mean is, say I have a `DataGridView` with enough rows to fill its client area. Then (by default, at least) I cannot scroll down past this point:
![DataGridView scrolled to bottom row][1]
I want to be able to *force* the control to continue scrolling, so that I can display some gray area below the bottom row. What I'm after would hypothetically look like this:
![DataGridView scrolled beyond bottom row][2]
Any ideas?
[1]: http://i.stack.imgur.com/EzcLx.png
[2]: http://i.stack.imgur.com/2PLGR.png | 0 |
9,151,257 | 02/05/2012 17:22:03 | 571,874 | 01/11/2011 20:58:01 | 43 | 0 | javascript onDeleted event after deleting row from telerik grid | my telerik grid fill via ajax. My delete method:
[HttpPost]
[GridAction]
public ActionResult _AjaxModelDelete(CarModel obj)
{
Model m = dm.GetModelById(obj.Id);
dm.DeleteModel(m);
List<Model> res = dm.GetModelsByVendorId(m.VendorId).ToList();
return View(new GridModel<CarModel>
{
Data = res.Select(x => new CarModel { Id = x.Id, Name = x.Name })
});
}
Grid have client side event onDelete but I need reload grid on event onDeleted. how solve this problem? | .net | asp.net-mvc | asp.net-mvc-3 | telerik-grid | null | null | open | javascript onDeleted event after deleting row from telerik grid
===
my telerik grid fill via ajax. My delete method:
[HttpPost]
[GridAction]
public ActionResult _AjaxModelDelete(CarModel obj)
{
Model m = dm.GetModelById(obj.Id);
dm.DeleteModel(m);
List<Model> res = dm.GetModelsByVendorId(m.VendorId).ToList();
return View(new GridModel<CarModel>
{
Data = res.Select(x => new CarModel { Id = x.Id, Name = x.Name })
});
}
Grid have client side event onDelete but I need reload grid on event onDeleted. how solve this problem? | 0 |
7,385,403 | 09/12/2011 08:55:52 | 441,343 | 09/07/2010 10:34:49 | 533 | 16 | Code formatting visual studio and sql server | What is the equivalent of Ctrl + K + D (Visual Studio) in Sql Server Management Studio which is use to format the code ? | sql-server-2008 | code-formatting | null | null | null | null | open | Code formatting visual studio and sql server
===
What is the equivalent of Ctrl + K + D (Visual Studio) in Sql Server Management Studio which is use to format the code ? | 0 |
5,884,272 | 05/04/2011 13:37:26 | 351,980 | 05/27/2010 13:01:05 | 878 | 32 | C# datatable, duplicate data | For testing I would like to expand my result set. I have a DataTable dt that has 7 or so results. I would like to do something like:
dt.Rows.Add(dt); a few times, just to make the data set larger.
I also tried dt.Rows.Add(dt.Rows[0]).
The first gave an error about the type, the second said the row already existed. | c# | null | null | null | null | null | open | C# datatable, duplicate data
===
For testing I would like to expand my result set. I have a DataTable dt that has 7 or so results. I would like to do something like:
dt.Rows.Add(dt); a few times, just to make the data set larger.
I also tried dt.Rows.Add(dt.Rows[0]).
The first gave an error about the type, the second said the row already existed. | 0 |
11,647,411 | 07/25/2012 10:09:38 | 1,551,036 | 07/25/2012 08:48:30 | 1 | 0 | jQuery auto increment for class name | I'm trying to make a drop down menu with click event. I have this html structure:
<ul id="menubar">
<li class="menu1">
<a href="#">Menu 1</a>
<ul class="submenubar">
<li class="submenu1"><a href="#">Submenu 1</a></li>
<li class="submenu1"><a href="#">Submenu 1</a></li>
</ul>
</li>
<li class="menu2">
<a href="#">Menu 2</a>
<ul class="submenubar">
<li class="submenu2"><a href="#">Submenu 2</a></li>
</ul>
</li>
<li class="menu3">
<a href="#">Menu 3</a>
<ul class="submenubar">
<li class="submenu3"><a href="#">Submenu 3</a></li>
<li class="submenu3"><a href="#">Submenu 3</a></li>
</ul>
</li>
</ul>
I want to avoid the double drop down. So I made this script:
$(document).ready(function(){
$('li.submenu1').hide();
$('li.menu1').click(function(e){
$(this).find('li.submenu1', this).slideToggle('fast');
$('li.submenu2').hide();
$('li.submenu3').hide();
e.stopPropagation();
})
$('li.submenu2').hide();
$('li.menu2').click(function(e){
$(this).find('li.submenu2', this).slideToggle('fast');
$('li.submenu1').hide();
$('li.submenu3').hide();
e.stopPropagation();
})
$('li.submenu3').hide();
$('li.menu3').click(function(e){
$(this).find('li.submenu3', this).slideToggle('fast');
$('li.submenu1').hide();
$('li.submenu2').hide();
e.stopPropagation();
})
})
My question is: Is there any way to simplify the code? Perhaps, some auto-increment tricks will help.
Thank you for your response.. :-) | auto-increment | null | null | null | null | 07/25/2012 12:26:30 | off topic | jQuery auto increment for class name
===
I'm trying to make a drop down menu with click event. I have this html structure:
<ul id="menubar">
<li class="menu1">
<a href="#">Menu 1</a>
<ul class="submenubar">
<li class="submenu1"><a href="#">Submenu 1</a></li>
<li class="submenu1"><a href="#">Submenu 1</a></li>
</ul>
</li>
<li class="menu2">
<a href="#">Menu 2</a>
<ul class="submenubar">
<li class="submenu2"><a href="#">Submenu 2</a></li>
</ul>
</li>
<li class="menu3">
<a href="#">Menu 3</a>
<ul class="submenubar">
<li class="submenu3"><a href="#">Submenu 3</a></li>
<li class="submenu3"><a href="#">Submenu 3</a></li>
</ul>
</li>
</ul>
I want to avoid the double drop down. So I made this script:
$(document).ready(function(){
$('li.submenu1').hide();
$('li.menu1').click(function(e){
$(this).find('li.submenu1', this).slideToggle('fast');
$('li.submenu2').hide();
$('li.submenu3').hide();
e.stopPropagation();
})
$('li.submenu2').hide();
$('li.menu2').click(function(e){
$(this).find('li.submenu2', this).slideToggle('fast');
$('li.submenu1').hide();
$('li.submenu3').hide();
e.stopPropagation();
})
$('li.submenu3').hide();
$('li.menu3').click(function(e){
$(this).find('li.submenu3', this).slideToggle('fast');
$('li.submenu1').hide();
$('li.submenu2').hide();
e.stopPropagation();
})
})
My question is: Is there any way to simplify the code? Perhaps, some auto-increment tricks will help.
Thank you for your response.. :-) | 2 |
9,063,065 | 01/30/2012 11:23:15 | 1,076,965 | 12/02/2011 08:15:49 | 22 | 0 | Finished Software Upload on Web | I have finished a software application which i have made using Python only. I have used py2exe and created .exe format for distribution . Now I am stuck . I have no idea where can I upload my software for people to download it for free . This is a windows GUI App . I want to provide the software for free (but not the source code).Everywhere I go , i am asked to make a developer licence and provide company details etc (which i can't give)...And then charges per month with pay-per-download schemes.I don need any of all these .
So please tell me any website (or if blogs can work), to which i can upload my software and it can be searched and downloaded by people for free.
In advance , Thank you guys.
| python | null | null | null | null | 01/30/2012 11:32:21 | off topic | Finished Software Upload on Web
===
I have finished a software application which i have made using Python only. I have used py2exe and created .exe format for distribution . Now I am stuck . I have no idea where can I upload my software for people to download it for free . This is a windows GUI App . I want to provide the software for free (but not the source code).Everywhere I go , i am asked to make a developer licence and provide company details etc (which i can't give)...And then charges per month with pay-per-download schemes.I don need any of all these .
So please tell me any website (or if blogs can work), to which i can upload my software and it can be searched and downloaded by people for free.
In advance , Thank you guys.
| 2 |
4,005,381 | 10/23/2010 18:12:12 | 401,705 | 07/25/2010 19:11:34 | 47 | 0 | mysqli php extend | i was wondering if you could point me in the right direction. Im extending the mysqli class but cant seem to call the error function..
<?php
class mysqli_ls extends mysqli
{
private $activeConnection = 0;
private $linkArr = array();
private $queryArr = array();
private $errorArr = array();
public function __construct()
{
}
/* Connection ************************************************************ */
public function connect($host='', $username='', $password='', $port='', $database='')
{
$no =& $this->activeConnection;
$no++;
if ( empty($host) || empty($username) || empty($password) || empty($port) || empty($database) )
{
$this->setError('1', 'connect','missing required variables');
return false;
}
$this->linkArr[ $no ] = parent::mysqli($host,$username,$password);
if ( $this->linkArr[ $no ] === false )
{
$this->setError(2, 'connect', parent::error( $this->linkArr[ $no ] ) );
return false;
}
return $no;
}
Fatal error: Call to undefined method mysqli::error() in C:\wamp\www\vhdocs\test\mysqli.class.php on line 31
i've also tried parent::mysqli_error and had the same error... I cant see why i cant call the error.....
| php | mysqli | null | null | null | null | open | mysqli php extend
===
i was wondering if you could point me in the right direction. Im extending the mysqli class but cant seem to call the error function..
<?php
class mysqli_ls extends mysqli
{
private $activeConnection = 0;
private $linkArr = array();
private $queryArr = array();
private $errorArr = array();
public function __construct()
{
}
/* Connection ************************************************************ */
public function connect($host='', $username='', $password='', $port='', $database='')
{
$no =& $this->activeConnection;
$no++;
if ( empty($host) || empty($username) || empty($password) || empty($port) || empty($database) )
{
$this->setError('1', 'connect','missing required variables');
return false;
}
$this->linkArr[ $no ] = parent::mysqli($host,$username,$password);
if ( $this->linkArr[ $no ] === false )
{
$this->setError(2, 'connect', parent::error( $this->linkArr[ $no ] ) );
return false;
}
return $no;
}
Fatal error: Call to undefined method mysqli::error() in C:\wamp\www\vhdocs\test\mysqli.class.php on line 31
i've also tried parent::mysqli_error and had the same error... I cant see why i cant call the error.....
| 0 |
7,608,027 | 09/30/2011 08:49:18 | 965,884 | 09/26/2011 21:39:24 | 1 | 0 | Hidden field in spring MVC | I wanted to use spring hidden tag in below code. Is this possible in below code, what I have to write in my controller to do that or what I am doing is correct.
<c:forEach var="record" items="${records}">
<tr>
<td>
<form:form id="myForm" action="list.html" method="post">
<input type="hidden" name="record" value="${record}" />
<a href="#" onclick="document.getElementById('myForm').submit();">Submit</a>
</form:form>
</tr>
</c:forEach>
Any help will be highly appriciated.
Thanks | spring | spring-mvc | null | null | null | null | open | Hidden field in spring MVC
===
I wanted to use spring hidden tag in below code. Is this possible in below code, what I have to write in my controller to do that or what I am doing is correct.
<c:forEach var="record" items="${records}">
<tr>
<td>
<form:form id="myForm" action="list.html" method="post">
<input type="hidden" name="record" value="${record}" />
<a href="#" onclick="document.getElementById('myForm').submit();">Submit</a>
</form:form>
</tr>
</c:forEach>
Any help will be highly appriciated.
Thanks | 0 |
10,300,866 | 04/24/2012 15:16:22 | 1,354,069 | 04/24/2012 15:10:09 | 1 | 0 | Comments cache: how to delete with wordpress preview post? | In my website i use facebook comments plugin, and if i want a post preview with wordpress, facebook run cache page. In this way when post is published facebook cache don't see post title, description, image etc. and it fix only if a go here: https://developers.facebook.com/tools/debug
There is a solution to prevent this?
thank you | facebook | wordpress | comments | null | null | null | open | Comments cache: how to delete with wordpress preview post?
===
In my website i use facebook comments plugin, and if i want a post preview with wordpress, facebook run cache page. In this way when post is published facebook cache don't see post title, description, image etc. and it fix only if a go here: https://developers.facebook.com/tools/debug
There is a solution to prevent this?
thank you | 0 |
11,319,272 | 07/03/2012 21:13:01 | 1,426,522 | 05/30/2012 16:18:54 | 13 | 1 | Mathematica Combining graphs and "delete x-achses" | I have two plots f1(x) and f2(x). I want to combine them in the way that in the plot there should by f1 on the axis of ordinates and f2 on the axis of abscissae.
Any ideas?
Thanks,
Andreas | graph | mathematica | plot | show | combine | 07/03/2012 22:31:50 | off topic | Mathematica Combining graphs and "delete x-achses"
===
I have two plots f1(x) and f2(x). I want to combine them in the way that in the plot there should by f1 on the axis of ordinates and f2 on the axis of abscissae.
Any ideas?
Thanks,
Andreas | 2 |
7,665,750 | 10/05/2011 18:14:30 | 330,026 | 04/30/2010 19:15:59 | 1 | 0 | Ubuntu buffer cache freezes on sync | I am not that strong in linux / unix so asking for any help on problem I have.
I am running site on amazon ec2.
I am running apache tomcat mysql on one large instance 8gb of RAM.
Database is quite large but I don't have problems with performance and there is around 3gb of free memory on the box.
I noticed that about once in a hour box becomes virtually frozen, so site is not responding and even ssh shell is very slow.
I enabled performance monitoring and noticed that amazon reports that each hour or so there are huge disk i/o spikes.
I am running UBUNTU with kernel release 2.6.32-305-ec2
So I started monitor with vmstat and noticed that in normal operation box reports around 1.5gb free memory and 2gb of cache and cache is gradually grows.
but at some point cache starts growing takes whole ram leaving like 1mb free or something like that.
And then I see lots of processes waiting for disk and everything depening on drives i/o freezes. It lasts from 3 to 5 minutes usually.
My understanding that system is dumping cache to the drive and freeing memory and that is what causing all that mess.
I did not have this problem before I think it started recently when I loaded much more data in mysql. But again there are plenty of free memory it just management of the memory and cache by linux causing it. I read that it should be seamless and it is good thing to have buffer cache but having site down for 5 minutes each hour is definitely bad thing for me.
Please advice what options I have with it. I could not find anything on internet.
Thank you | mysql | linux | caching | buffer | freeze | 10/06/2011 08:32:25 | off topic | Ubuntu buffer cache freezes on sync
===
I am not that strong in linux / unix so asking for any help on problem I have.
I am running site on amazon ec2.
I am running apache tomcat mysql on one large instance 8gb of RAM.
Database is quite large but I don't have problems with performance and there is around 3gb of free memory on the box.
I noticed that about once in a hour box becomes virtually frozen, so site is not responding and even ssh shell is very slow.
I enabled performance monitoring and noticed that amazon reports that each hour or so there are huge disk i/o spikes.
I am running UBUNTU with kernel release 2.6.32-305-ec2
So I started monitor with vmstat and noticed that in normal operation box reports around 1.5gb free memory and 2gb of cache and cache is gradually grows.
but at some point cache starts growing takes whole ram leaving like 1mb free or something like that.
And then I see lots of processes waiting for disk and everything depening on drives i/o freezes. It lasts from 3 to 5 minutes usually.
My understanding that system is dumping cache to the drive and freeing memory and that is what causing all that mess.
I did not have this problem before I think it started recently when I loaded much more data in mysql. But again there are plenty of free memory it just management of the memory and cache by linux causing it. I read that it should be seamless and it is good thing to have buffer cache but having site down for 5 minutes each hour is definitely bad thing for me.
Please advice what options I have with it. I could not find anything on internet.
Thank you | 2 |
7,052,151 | 08/13/2011 17:33:27 | 635,981 | 02/26/2011 22:59:07 | 1,044 | 35 | proper order of tags and version bumps | I have a [library](https://github.com/dweldon/estring) on github which uses rebar, but it has never been tagged via git. As of this writing, the app.src file indicates it is version 0.1 (this has never been changed).
I'd like to make some commits which will change some of the function definitions. I need to use tags and application versions so this doesn't negatively impact users, but I'm unclear on the order I'm supposed to tag, bump, etc.
**What steps do I take now and in the future in order to ensure that users can code to the version of their choice?** | erlang | rebar | null | null | null | null | open | proper order of tags and version bumps
===
I have a [library](https://github.com/dweldon/estring) on github which uses rebar, but it has never been tagged via git. As of this writing, the app.src file indicates it is version 0.1 (this has never been changed).
I'd like to make some commits which will change some of the function definitions. I need to use tags and application versions so this doesn't negatively impact users, but I'm unclear on the order I'm supposed to tag, bump, etc.
**What steps do I take now and in the future in order to ensure that users can code to the version of their choice?** | 0 |
3,061,698 | 06/17/2010 12:47:54 | 169,774 | 09/07/2009 15:56:43 | 621 | 9 | auto_inline - inadequate documentation | I want to disable inlining for a particular function. What the compiler does for everything else should be as specified in the project properties. I found a page on a forum which suggested the following:
#pragma auto_inline(off)
void func()
{
}
#pragma auto_inline()
The author suggested that calling auto_inline() with no arguments will set the compiler to revert to doing whatever the default action was before the call to auto_inline(off). Can anyone confirm that this works for visual studio 2008? I ask because the VS2008 documentation makes no mention at all of what happens if you call this function with no arguments. | c++ | visual-studio-2008 | null | null | null | null | open | auto_inline - inadequate documentation
===
I want to disable inlining for a particular function. What the compiler does for everything else should be as specified in the project properties. I found a page on a forum which suggested the following:
#pragma auto_inline(off)
void func()
{
}
#pragma auto_inline()
The author suggested that calling auto_inline() with no arguments will set the compiler to revert to doing whatever the default action was before the call to auto_inline(off). Can anyone confirm that this works for visual studio 2008? I ask because the VS2008 documentation makes no mention at all of what happens if you call this function with no arguments. | 0 |
7,702,490 | 10/09/2011 09:11:37 | 951,512 | 09/18/2011 18:07:59 | 1 | 0 | How to integrate lyrics in my mp3 player , using Netbeans as IDE? | I have to make a music player . i wanna sync lyrics for my mp3 player just like subtitles in media player .How Should I do it?
| java | mp3 | mediaplayer | null | null | 10/09/2011 16:16:11 | not a real question | How to integrate lyrics in my mp3 player , using Netbeans as IDE?
===
I have to make a music player . i wanna sync lyrics for my mp3 player just like subtitles in media player .How Should I do it?
| 1 |
9,117,184 | 02/02/2012 17:43:52 | 747,228 | 05/10/2011 16:32:27 | 105 | 1 | How to get information about code lines in QT? | I need to be able to read information about project lines in the qt project which is building by mingw.
How can I do it? Where I should include - /MAPINFO:LINES , to get output file with information about lines numbers? | qt | mingw | line-numbers | null | null | 02/05/2012 03:45:13 | not a real question | How to get information about code lines in QT?
===
I need to be able to read information about project lines in the qt project which is building by mingw.
How can I do it? Where I should include - /MAPINFO:LINES , to get output file with information about lines numbers? | 1 |
6,136,508 | 05/26/2011 09:36:17 | 771,045 | 05/26/2011 09:36:17 | 1 | 0 | iOS How to Send string Class 1 to Class2 | Class1 i have
textClass1 = @"Hello"
how to send String to Class2
Label.text = textClass1 ?
Thank you :D | ios | null | null | null | null | 05/26/2011 14:01:34 | not a real question | iOS How to Send string Class 1 to Class2
===
Class1 i have
textClass1 = @"Hello"
how to send String to Class2
Label.text = textClass1 ?
Thank you :D | 1 |
11,492,540 | 07/15/2012 14:06:22 | 1,429,891 | 06/01/2012 04:47:46 | 6 | 0 | Changing CPU and MB on a hackintosh | I run a hackintosh on a ASUS p5qc and E8650 CPU. Now i bought a new MB (Gigabyte GA-Z68X-UD3H-B3) and a new CPU (I7-2700K). IS it somehow possible not to reinstall everything and just swap the MB and CPU and continue using the existing OSX (Lion)? | hackintosh | null | null | null | null | 07/17/2012 11:02:50 | off topic | Changing CPU and MB on a hackintosh
===
I run a hackintosh on a ASUS p5qc and E8650 CPU. Now i bought a new MB (Gigabyte GA-Z68X-UD3H-B3) and a new CPU (I7-2700K). IS it somehow possible not to reinstall everything and just swap the MB and CPU and continue using the existing OSX (Lion)? | 2 |
815,854 | 05/02/2009 23:07:05 | 84,274 | 03/29/2009 14:27:00 | 6 | 1 | Can NHibernate create tables from existing classes automatically? | I'm very new at this, but I need to create new tables from existing classes without creating them by hand. Can this be done using a tool or command line? | nhibernate | c# | null | null | null | null | open | Can NHibernate create tables from existing classes automatically?
===
I'm very new at this, but I need to create new tables from existing classes without creating them by hand. Can this be done using a tool or command line? | 0 |
4,443,963 | 12/14/2010 20:36:29 | 484,290 | 10/22/2010 14:06:21 | 111 | 11 | Java Send Mail Function | Does anybody has a proper java send mail function that works 100 % and can share it with me. I am getting some p | java | sendmail | null | null | null | 12/15/2010 01:23:31 | not a real question | Java Send Mail Function
===
Does anybody has a proper java send mail function that works 100 % and can share it with me. I am getting some p | 1 |
7,323,913 | 09/06/2011 17:41:29 | 931,189 | 09/06/2011 17:04:41 | 1 | 0 | Could not retrieve id for the specified page. Please verify correct hrf was passed in | 2) The Facebook Like button doesn’t work on some of the Facebook accounts (Children’s for example). The error message is: “Could not retrieve id for the specified page. Please verify correct hrf was passed in
example: URL ==> http://www.facebook.com/pages/Adam-Rapp/25312541522 | facebook | like | null | null | null | 09/06/2011 18:49:23 | off topic | Could not retrieve id for the specified page. Please verify correct hrf was passed in
===
2) The Facebook Like button doesn’t work on some of the Facebook accounts (Children’s for example). The error message is: “Could not retrieve id for the specified page. Please verify correct hrf was passed in
example: URL ==> http://www.facebook.com/pages/Adam-Rapp/25312541522 | 2 |
7,379,768 | 09/11/2011 16:52:59 | 939,367 | 09/11/2011 16:52:59 | 1 | 0 | How to read a joystick from python on OSX? | Is there any light weight way to read a joystick under mac osx from python? The only thing I can find online seems to require installing pygame, SDL, and associated deps (xorg, numpy, etc). Under linux, I was able to just read from /dev/input/js0, but OSX seems to have no such equivalent device. Any thoughts? Thanks! | python | osx | joystick | null | null | null | open | How to read a joystick from python on OSX?
===
Is there any light weight way to read a joystick under mac osx from python? The only thing I can find online seems to require installing pygame, SDL, and associated deps (xorg, numpy, etc). Under linux, I was able to just read from /dev/input/js0, but OSX seems to have no such equivalent device. Any thoughts? Thanks! | 0 |
8,423,323 | 12/07/2011 22:12:04 | 1,030,498 | 11/04/2011 21:57:00 | 1 | 0 | WordPress won't let me add images to posts | I recently migrated a WordPress install from a subdirectory to the root. After the migration everything worked great, except that I can no longer set a featured thumbnail or add a picture in the WYSIWYG. On a possibly related note, I can only set post tags from the Quick Edit screen and not the post edit screen.
When I click set featured image on the post edit screen it opens the screen to add media, but it opens in a new page, not like in a box before. When I click to the media library and click show next to an image, it does not show and so I can't select "use as featured image." I can still upload the photo, but I can't attach it to the post.
I'm not sure if the tags issue is related, but whenever I enter a tag in the Post Tag box it will not save. But if I go out to the All Posts listing, I can enter them via Quick Edit.
Any ideas? Thanks in advance. | image | wordpress | null | null | null | 12/08/2011 03:56:10 | off topic | WordPress won't let me add images to posts
===
I recently migrated a WordPress install from a subdirectory to the root. After the migration everything worked great, except that I can no longer set a featured thumbnail or add a picture in the WYSIWYG. On a possibly related note, I can only set post tags from the Quick Edit screen and not the post edit screen.
When I click set featured image on the post edit screen it opens the screen to add media, but it opens in a new page, not like in a box before. When I click to the media library and click show next to an image, it does not show and so I can't select "use as featured image." I can still upload the photo, but I can't attach it to the post.
I'm not sure if the tags issue is related, but whenever I enter a tag in the Post Tag box it will not save. But if I go out to the All Posts listing, I can enter them via Quick Edit.
Any ideas? Thanks in advance. | 2 |
11,254,381 | 06/28/2012 23:41:47 | 1,489,960 | 06/28/2012 23:30:32 | 1 | 0 | convert a table to circle | I have a rectangle table which have 7 rows and 46 columns the top row and the first columns are the headers. so this can be considered as a matrix and I would like to convert this table into a circles. what I mean when I say convert to circle:
a circle which have 7 tracks and also have radius drawn 45 times to make it like a table and then every box on the tracks get some color which was there in the table.
Drawing the circle is easy and I searched a lot on how to draw the radius of the circle but got nothing.
Appreciate the help.
Thanks
| r | circle | radius | null | null | 07/21/2012 05:58:24 | not a real question | convert a table to circle
===
I have a rectangle table which have 7 rows and 46 columns the top row and the first columns are the headers. so this can be considered as a matrix and I would like to convert this table into a circles. what I mean when I say convert to circle:
a circle which have 7 tracks and also have radius drawn 45 times to make it like a table and then every box on the tracks get some color which was there in the table.
Drawing the circle is easy and I searched a lot on how to draw the radius of the circle but got nothing.
Appreciate the help.
Thanks
| 1 |
7,804,705 | 10/18/2011 08:55:52 | 600,024 | 02/02/2011 13:12:18 | 478 | 25 | Dynamically pass entries to Method requiring params | I'm currently having the following method which requires params - I cannot change this methods definition:
public static DoStuff(params Parameter p){ /* ... */ }
I do not know how many parameters I'll have at runtime, so I want to pass an array or a list - I've thought about using Iterators like this:
List<Parameter> pList = new List<Parameter>();
pList.Add(new Parameter("@a", "aaaa!");
pList.Add(new Parameter("@b", "bbbb!");
pList.Add(new Parameter("@c", "cccc!");
DoStuff(Iterate(pList));
And here's the Iterate-Method:
public static IEnumerator<Parameter> blah(List<Parameter> pList)
{
foreach (Parameter p in pList)
yield return p;
}
Unfortunately, it does not work, it keeps telling me that it can't cast (generated type) to CommandParameter.
Any help (or different approaches) would be appreciated!
Thanks,
Dennis | c# | iterator | params | null | null | null | open | Dynamically pass entries to Method requiring params
===
I'm currently having the following method which requires params - I cannot change this methods definition:
public static DoStuff(params Parameter p){ /* ... */ }
I do not know how many parameters I'll have at runtime, so I want to pass an array or a list - I've thought about using Iterators like this:
List<Parameter> pList = new List<Parameter>();
pList.Add(new Parameter("@a", "aaaa!");
pList.Add(new Parameter("@b", "bbbb!");
pList.Add(new Parameter("@c", "cccc!");
DoStuff(Iterate(pList));
And here's the Iterate-Method:
public static IEnumerator<Parameter> blah(List<Parameter> pList)
{
foreach (Parameter p in pList)
yield return p;
}
Unfortunately, it does not work, it keeps telling me that it can't cast (generated type) to CommandParameter.
Any help (or different approaches) would be appreciated!
Thanks,
Dennis | 0 |
824,057 | 05/05/2009 09:24:11 | 88,910 | 04/09/2009 03:58:49 | 86 | 2 | What to do as a novice programmer? | So...As a senior year computer engineer in college, I was wondering if you guys had any ideas of what I should do to gain more experience?
I took a intro to C++ class, and are proficient in C++, Verilog, Python and Bash scripting. I will be taking a bunch of programming classes in the Fall (Operating Systems, Algorithms, C# Programming, and Senior Design).
I've also been interning with the 3D/4D Visualization team at an engineering company and have learned alot about C++ and a dev-cycle.
But later on, I do want to become a programmer for my career, but I feel like I really don't know anything about programming. Some people have given me the idea of making a few projects such as a calendar or a tic-tac-toe game etc. I've made a snake game for a microprocessors project so I do have some limited development experience.
I guess I feel like I really don't know what to do besides simple console applications... and am quite desperate to learn some things for my grad school interview and my future career.
What did you guys do to begin as developers? (Preferably in C++)
Thanks for the help in advance! | c++ | professional-experience | null | null | null | 01/30/2012 14:57:47 | not constructive | What to do as a novice programmer?
===
So...As a senior year computer engineer in college, I was wondering if you guys had any ideas of what I should do to gain more experience?
I took a intro to C++ class, and are proficient in C++, Verilog, Python and Bash scripting. I will be taking a bunch of programming classes in the Fall (Operating Systems, Algorithms, C# Programming, and Senior Design).
I've also been interning with the 3D/4D Visualization team at an engineering company and have learned alot about C++ and a dev-cycle.
But later on, I do want to become a programmer for my career, but I feel like I really don't know anything about programming. Some people have given me the idea of making a few projects such as a calendar or a tic-tac-toe game etc. I've made a snake game for a microprocessors project so I do have some limited development experience.
I guess I feel like I really don't know what to do besides simple console applications... and am quite desperate to learn some things for my grad school interview and my future career.
What did you guys do to begin as developers? (Preferably in C++)
Thanks for the help in advance! | 4 |
2,769,903 | 05/05/2010 00:45:22 | 328,536 | 04/29/2010 05:45:01 | 28 | 0 | ASP.NET small online store, shopping cart | Currently I have a site that is using Google Checkout's mini cart system and I like it a lot, however, I'm wondering if there is a more professional way of doing it, while still keeping it simple.
I've looked into an authorize.net account, but I need to find a way to handle the mini shopping cart before heading off to process the order.
**Are there any good open source mini shopping carts that are not linked with a merchant service?** | google-checkout | shopping-cart | asp.net | asp | cart | null | open | ASP.NET small online store, shopping cart
===
Currently I have a site that is using Google Checkout's mini cart system and I like it a lot, however, I'm wondering if there is a more professional way of doing it, while still keeping it simple.
I've looked into an authorize.net account, but I need to find a way to handle the mini shopping cart before heading off to process the order.
**Are there any good open source mini shopping carts that are not linked with a merchant service?** | 0 |
2,495,003 | 03/22/2010 19:12:12 | 299,310 | 03/22/2010 19:12:12 | 1 | 0 | Hi, I would like to know if anyone knows where to get some exercises of to practise | I think small exercises would be the baest way for me to learn programming. I am the begginer and I am willing to give plenty of time to this.
To explain, to my opinion exercises should be something to write not long programs (10-30lines), to say what the program will print or that is the mistake.
Who can help me and say where to maybe a website with such stuff?
Thanks | c# | php | java | python | null | 07/12/2011 14:12:37 | not constructive | Hi, I would like to know if anyone knows where to get some exercises of to practise
===
I think small exercises would be the baest way for me to learn programming. I am the begginer and I am willing to give plenty of time to this.
To explain, to my opinion exercises should be something to write not long programs (10-30lines), to say what the program will print or that is the mistake.
Who can help me and say where to maybe a website with such stuff?
Thanks | 4 |
7,789,857 | 10/17/2011 05:53:40 | 998,553 | 10/17/2011 05:25:20 | 1 | 0 | Adding two columns | i have a table report like this
pipno demand principle interest balance=(demand-principle)
101 5000 500 100 4500
102 1000 750 100 250
103 2000 1500 100 500
104 1500 1000 100 500
101 5000 1500 100 4000// Here in demand field i want to add demand with old balance ie., 4500+5000=9500 because pipno 101 exists two times and also same if any pipno exists more than once we want to add the demand with existing balance. Plaese reply me as quick
sample o/p
pipno demand principle interest balance=(demand-principle)
101 5000 500 100 4500
102 1000 750 100 250
103 2000 1500 100 500
104 1500 1000 100 500
101 9500 1500 100 4000
102 1250 750 100 250
here 101 & 102 exists twice | sql-server | null | null | null | null | 10/18/2011 08:59:25 | not a real question | Adding two columns
===
i have a table report like this
pipno demand principle interest balance=(demand-principle)
101 5000 500 100 4500
102 1000 750 100 250
103 2000 1500 100 500
104 1500 1000 100 500
101 5000 1500 100 4000// Here in demand field i want to add demand with old balance ie., 4500+5000=9500 because pipno 101 exists two times and also same if any pipno exists more than once we want to add the demand with existing balance. Plaese reply me as quick
sample o/p
pipno demand principle interest balance=(demand-principle)
101 5000 500 100 4500
102 1000 750 100 250
103 2000 1500 100 500
104 1500 1000 100 500
101 9500 1500 100 4000
102 1250 750 100 250
here 101 & 102 exists twice | 1 |
7,741,694 | 10/12/2011 14:29:27 | 875,239 | 08/02/2011 18:21:41 | 76 | 1 | Parse HTML source after login with Java | I've been trying to access a website to parse data for an Android application I am developing, but I am having no luck when it comes to logging in.
The website is https://giffgaff.com/mobile/login
And below is a stripped out version of the form from that page (HTML):
<form action="/mobile/login" method="post">
<input type="hidden" name="login_security_token" value="b22155c7259f402f8e005a771c460670">
<input type="hidden" name="redirect" value="/mobile">
<input type="hidden" name="p_next_page" value="">
<input name="nickname" maxlength="25" type="text" value="" />
<input name="password" type="password" value="" />
<button name="step" type="submit" value="Login">Login</button>
</form>
Can anyone please suggest how I can login to this website using Java then parse the redirected page?
Up to now, I've tried processes on the lines of:
public static void main(Context context) {
try {
// Construct data
String data = URLEncoder.encode("nickname", "UTF-8") + "=" + URLEncoder.encode("testingA", "UTF-8");
data += "&" + URLEncoder.encode("password", "UTF-8") + "=" + URLEncoder.encode("testing", "UTF-8");
// Send data
URL url = new URL("https://giffgaff.com/mobile/login");
URLConnection conn = url.openConnection();
conn.setDoOutput(true);
OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
wr.write(data);
wr.flush();
// Get the response
BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String str = "";
String line;
while ((line = rd.readLine()) != null) {
str += line;
}
AlertDialog alertDialog = new AlertDialog.Builder(context).create();
alertDialog.setTitle("Output");
alertDialog.setMessage(str);
alertDialog.setButton("Okay", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
});
alertDialog.show();
wr.close();
rd.close();
} catch (Exception e) {
AlertDialog alertDialog = new AlertDialog.Builder(context).create();
alertDialog.setTitle("ERROR");
alertDialog.setMessage(e.toString());
alertDialog.setButton("Okay", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
});
alertDialog.show();
}
}
But my attempts return the page as if the login information was incorrect.
If you would like to see for yourself how the login page behaves, here's some test login details:
Nickname (username): testingA
Password: testing
The site also seems to depend on a Cookie called "napaSessionId" | java | login | html-parsing | null | null | null | open | Parse HTML source after login with Java
===
I've been trying to access a website to parse data for an Android application I am developing, but I am having no luck when it comes to logging in.
The website is https://giffgaff.com/mobile/login
And below is a stripped out version of the form from that page (HTML):
<form action="/mobile/login" method="post">
<input type="hidden" name="login_security_token" value="b22155c7259f402f8e005a771c460670">
<input type="hidden" name="redirect" value="/mobile">
<input type="hidden" name="p_next_page" value="">
<input name="nickname" maxlength="25" type="text" value="" />
<input name="password" type="password" value="" />
<button name="step" type="submit" value="Login">Login</button>
</form>
Can anyone please suggest how I can login to this website using Java then parse the redirected page?
Up to now, I've tried processes on the lines of:
public static void main(Context context) {
try {
// Construct data
String data = URLEncoder.encode("nickname", "UTF-8") + "=" + URLEncoder.encode("testingA", "UTF-8");
data += "&" + URLEncoder.encode("password", "UTF-8") + "=" + URLEncoder.encode("testing", "UTF-8");
// Send data
URL url = new URL("https://giffgaff.com/mobile/login");
URLConnection conn = url.openConnection();
conn.setDoOutput(true);
OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
wr.write(data);
wr.flush();
// Get the response
BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String str = "";
String line;
while ((line = rd.readLine()) != null) {
str += line;
}
AlertDialog alertDialog = new AlertDialog.Builder(context).create();
alertDialog.setTitle("Output");
alertDialog.setMessage(str);
alertDialog.setButton("Okay", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
});
alertDialog.show();
wr.close();
rd.close();
} catch (Exception e) {
AlertDialog alertDialog = new AlertDialog.Builder(context).create();
alertDialog.setTitle("ERROR");
alertDialog.setMessage(e.toString());
alertDialog.setButton("Okay", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
});
alertDialog.show();
}
}
But my attempts return the page as if the login information was incorrect.
If you would like to see for yourself how the login page behaves, here's some test login details:
Nickname (username): testingA
Password: testing
The site also seems to depend on a Cookie called "napaSessionId" | 0 |
3,930,658 | 10/14/2010 06:32:28 | 474,166 | 10/13/2010 07:09:37 | 6 | 0 | I need to move an image dynamically,depending upon the input from the user..What should i use? | Depending upon the user i may need to move it to right ,left,top or bottom.
Should i use animation for the purpose?
Or is there any method to move image dynamically?
I meant the things in android application | android | null | null | null | null | null | open | I need to move an image dynamically,depending upon the input from the user..What should i use?
===
Depending upon the user i may need to move it to right ,left,top or bottom.
Should i use animation for the purpose?
Or is there any method to move image dynamically?
I meant the things in android application | 0 |
416,077 | 01/06/2009 10:44:24 | 51,382 | 01/04/2009 14:30:05 | 36 | 11 | Any Code Review Communites out there? | After reading this [post][1] I had a look around for 'code review' communities, but I did not really find one. There were a few but they were usually for a very specific technology and not just a programming language specific one.
Never really thought of it before, but there sure is a lot of code out there that could benefit from a review. Not only is it a really good way to pick up new skills from your peers (or superiors), but it will also improve quality.
Does anyone know of one?
[1]: http://stackoverflow.com/questions/405009/so-community-code-reviews | code-review | community | null | null | null | null | open | Any Code Review Communites out there?
===
After reading this [post][1] I had a look around for 'code review' communities, but I did not really find one. There were a few but they were usually for a very specific technology and not just a programming language specific one.
Never really thought of it before, but there sure is a lot of code out there that could benefit from a review. Not only is it a really good way to pick up new skills from your peers (or superiors), but it will also improve quality.
Does anyone know of one?
[1]: http://stackoverflow.com/questions/405009/so-community-code-reviews | 0 |
10,007,589 | 04/04/2012 08:36:54 | 1,296,985 | 03/28/2012 02:14:45 | 22 | 0 | Error in running 3d images | If i am running one 3d image its run but when i am implementing one more 3d image and run it shows the error.The error is
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.setShaderParams(BaseObject3D.java:219)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.render(BaseObject3D.java:157)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.render(BaseObject3D.java:127)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.renderer.RajawaliRenderer.onDrawFrame(RajawaliRenderer.java:91)
04-04 14:04:51.367: E/AndroidRuntime(11649): at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1368)
04-04 14:04:51.367: E/AndroidRuntime(11649): at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1123)
04-04 14:04:51.375: I/GLThread(11649): onPause tid=10
| android | 3d | null | null | null | 04/05/2012 11:52:15 | not a real question | Error in running 3d images
===
If i am running one 3d image its run but when i am implementing one more 3d image and run it shows the error.The error is
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.setShaderParams(BaseObject3D.java:219)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.render(BaseObject3D.java:157)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.BaseObject3D.render(BaseObject3D.java:127)
04-04 14:04:51.367: E/AndroidRuntime(11649): at rajawali.renderer.RajawaliRenderer.onDrawFrame(RajawaliRenderer.java:91)
04-04 14:04:51.367: E/AndroidRuntime(11649): at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1368)
04-04 14:04:51.367: E/AndroidRuntime(11649): at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1123)
04-04 14:04:51.375: I/GLThread(11649): onPause tid=10
| 1 |
3,287,061 | 07/20/2010 04:40:33 | 1,444,686 | 11/27/2009 08:40:28 | 16 | 1 | Gmail: Hindi letter showing in Boxes | I want to type some letters in GMAIL but it shows me boxes on my pc
instead of showing correct letters. I have MAC 10.5.5. I have tried in
Safari & firefox but same issue. Its working fine on windows. So
please let me know whats issue with MAC.
Thanks in advance,
Laxmilal Menaria | unicode | gmail | null | null | null | 07/20/2010 11:12:09 | off topic | Gmail: Hindi letter showing in Boxes
===
I want to type some letters in GMAIL but it shows me boxes on my pc
instead of showing correct letters. I have MAC 10.5.5. I have tried in
Safari & firefox but same issue. Its working fine on windows. So
please let me know whats issue with MAC.
Thanks in advance,
Laxmilal Menaria | 2 |
3,173,947 | 07/04/2010 06:44:00 | 100,208 | 05/03/2009 11:24:02 | 881 | 14 | Audio format for stream recording: FLV or mp4? | I'm capturing microphone (speech) input and publishing it on a flash server. I want this content to eventually be able to be streamed on iPhones as well as in the browser, so I'm wondering if I should pick the FLV or mp4 format (which encodes audio as AAC). Any thoughts, or tradeoffs I should take into account regarding file sizes and quality?
Thanks! | flv | mp4 | aac | null | null | null | open | Audio format for stream recording: FLV or mp4?
===
I'm capturing microphone (speech) input and publishing it on a flash server. I want this content to eventually be able to be streamed on iPhones as well as in the browser, so I'm wondering if I should pick the FLV or mp4 format (which encodes audio as AAC). Any thoughts, or tradeoffs I should take into account regarding file sizes and quality?
Thanks! | 0 |
1,569,101 | 10/14/2009 21:26:26 | 76,512 | 03/11/2009 05:55:51 | 106 | 4 | TSQL function to return the number of rows in a result set from a function | I have a job that performs several validation checks on rows in several tables in a database. If the check fails it logs the failure in a table that. The information that is logged includes the table name, a uniqueidentifier value of the row that failed, which check it failed, and which job was being run at the time. Here's the simplified table definition of the log
CREATE TABLE [tblSY_ValidationFieldFailures](
[pkValidationFieldFailure] [int] IDENTITY(1,1) NOT NULL,
[fkJobID] [int] NOT NULL,
[fkValidationFieldFailureType] [int] NOT NULL,
[TableName] nvarchar(128),
[TableUniqueIdentifier] [nvarchar](100) NULL)
I'd like to write a function that returns the number of rows failed given a certain table and jobID (i.e. fnGetNumberOfFailedRows(@JobID, @TableName)). I tried something similar to the following:
CREATE FUNCTION fnGetNumberOfRowsThatFailedValidationCheck
(
@pkJobID int,
@TableName nvarchar(128)
)
RETURNS int
AS
BEGIN
-- Declare the return variable here
DECLARE @NumFailedRows int
Select fkJobID,
TableUniqueIdentifier,
TableName
From tblSY_ValidationFieldFailures
Where fkJobID=@pkJobID And TableName=@TableName
Group By fkJobID, TableName, TableUniqueIdentifier
SET @NumFailedRows = @@ROWCOUNT
RETURN @NumFailedRows
END
But of course you can't have that Select statement inside a function. Is there a way to do what I want inside a function or do I have to so the stored procedure route? | sql | tsql | udf | null | null | null | open | TSQL function to return the number of rows in a result set from a function
===
I have a job that performs several validation checks on rows in several tables in a database. If the check fails it logs the failure in a table that. The information that is logged includes the table name, a uniqueidentifier value of the row that failed, which check it failed, and which job was being run at the time. Here's the simplified table definition of the log
CREATE TABLE [tblSY_ValidationFieldFailures](
[pkValidationFieldFailure] [int] IDENTITY(1,1) NOT NULL,
[fkJobID] [int] NOT NULL,
[fkValidationFieldFailureType] [int] NOT NULL,
[TableName] nvarchar(128),
[TableUniqueIdentifier] [nvarchar](100) NULL)
I'd like to write a function that returns the number of rows failed given a certain table and jobID (i.e. fnGetNumberOfFailedRows(@JobID, @TableName)). I tried something similar to the following:
CREATE FUNCTION fnGetNumberOfRowsThatFailedValidationCheck
(
@pkJobID int,
@TableName nvarchar(128)
)
RETURNS int
AS
BEGIN
-- Declare the return variable here
DECLARE @NumFailedRows int
Select fkJobID,
TableUniqueIdentifier,
TableName
From tblSY_ValidationFieldFailures
Where fkJobID=@pkJobID And TableName=@TableName
Group By fkJobID, TableName, TableUniqueIdentifier
SET @NumFailedRows = @@ROWCOUNT
RETURN @NumFailedRows
END
But of course you can't have that Select statement inside a function. Is there a way to do what I want inside a function or do I have to so the stored procedure route? | 0 |
4,990,286 | 02/14/2011 08:55:43 | 310,657 | 04/07/2010 05:47:33 | 77 | 0 | How to load html in <iFrame> | I am storing html of error pages of my site in sql table, i want to display them in a <iframe> window, on the admin side, but not able to load the saved html in iframe, i am using asp.net mvc2.
its needed to save the pages, and display later to admin.
please suggest me right direction.
Thank you. | javascript | asp.net | mvc | iframe | null | null | open | How to load html in <iFrame>
===
I am storing html of error pages of my site in sql table, i want to display them in a <iframe> window, on the admin side, but not able to load the saved html in iframe, i am using asp.net mvc2.
its needed to save the pages, and display later to admin.
please suggest me right direction.
Thank you. | 0 |
9,498,762 | 02/29/2012 12:00:42 | 829,188 | 07/05/2011 07:27:53 | 41 | 0 | Dynamically adding views To Horizontal LinearLayout goes out of the screen | I have to create Text Views and Edit Texts dynamically and insert it inside the linear layout(horizontal) which is already declared in the XML file. Number of Text Views and Edit Texts to be inserted varies dynamically. I am creating the views dynamically and adding it to the linear layout.But the problem is that if number of views is more it moves out of the screen in spite of coming in the next line.what should I do to make the views come in next line if no space is available. | android | null | null | null | null | null | open | Dynamically adding views To Horizontal LinearLayout goes out of the screen
===
I have to create Text Views and Edit Texts dynamically and insert it inside the linear layout(horizontal) which is already declared in the XML file. Number of Text Views and Edit Texts to be inserted varies dynamically. I am creating the views dynamically and adding it to the linear layout.But the problem is that if number of views is more it moves out of the screen in spite of coming in the next line.what should I do to make the views come in next line if no space is available. | 0 |
721,031 | 04/06/2009 11:21:11 | 33,584 | 11/03/2008 07:45:07 | 129 | 10 | Who can figure this out? | Please check out this cool article
[Click here...........][1]
[1]: http://www.aspcode.net/A-simple-image-gallery.aspx
On the Bottom of the page you can download the project. ( Under Attachments ).
For some reason when i run it the Close Button and the Next and Previous Buttons don't work. Well i mean it does work but it does not show the actual images. Can anyone figure it out? It should be easy but i just cant get it to work.
Go check it out, its a really cool program to use to show images in ASP.net.
Regards
Etienne
| asp.net | c# | vb.net | image | jquery | null | open | Who can figure this out?
===
Please check out this cool article
[Click here...........][1]
[1]: http://www.aspcode.net/A-simple-image-gallery.aspx
On the Bottom of the page you can download the project. ( Under Attachments ).
For some reason when i run it the Close Button and the Next and Previous Buttons don't work. Well i mean it does work but it does not show the actual images. Can anyone figure it out? It should be easy but i just cant get it to work.
Go check it out, its a really cool program to use to show images in ASP.net.
Regards
Etienne
| 0 |
6,243,967 | 06/05/2011 15:47:05 | 781,269 | 06/02/2011 14:13:42 | 6 | 0 | inline function in visual c++ 6.0 | I have some static bool inline function in the project (it's not my code):
static bool inline
is_safe_raw(CHAR_DATA *ch, CHAR_DATA *victim)
{
/*
* ghosts are safe
* this check must be done first to avoid
* suicyco muttafuckas who recite 'leather-bound book' (#5743)
* without any target specified
* extracted NPCs are safe too
*/
if (!IS_NPC(victim)) {
int clan;
/* ghost cannot attack anyone */
if (ch != victim
&& !IS_NPC(ch)
&& IS_SET(ch->plr_flags, PLR_GHOST))
return TRUE;
/* clan defenders can attack anyone in their clan */
if (victim->in_room
&& (clan = victim->in_room->area->clan)
&& victim->clan != clan
&& ch->clan == clan)
return FALSE;
/* otherwise ghosts are safe */
if (IS_SET(victim->plr_flags, PLR_GHOST))
return TRUE;
}
else if (victim->extracted)
return TRUE;
if (victim->fighting == ch
|| ch == victim
|| IS_IMMORTAL(ch))
return FALSE;
/* handle ROOM_PEACE flags */
if ((victim->in_room && IS_SET(victim->in_room->room_flags, ROOM_PEACE))
|| (ch->in_room && IS_SET(ch->in_room->room_flags, ROOM_PEACE)))
return TRUE;
/* link dead players whose adrenalin is not gushing are safe */
if (!IS_NPC(victim) && !IS_PUMPED(victim) && victim->desc == NULL)
return TRUE;
return !in_PK(ch, victim);
}
I'm trying to compile (make) it using Visual C++ 6.0 NMake (the project is '98 year) and it throws this error:
Microsoft (R) Program Maintenance Utility Version 6.00.8168.0
Copyright (C) Microsoft Corp 1988-1998. All rights reserved.
cl.exe /nologo /ML /W3 /G4e /O2g /D "WIN32" /YX /c -I . -I ..\msgdb -I .
\COMM -I .\COMPAT -I .\DB -I .\OLC -I .\COMPAT\regex-win32 /Fofight.obj fight.c
Command line warning D4002 : ignoring unknown option '/Og'
fight.c
fight.c(1446) : error C2061: syntax error : identifier 'is_safe_raw'
fight.c(1446) : error C2059: syntax error : ';'
fight.c(1446) : error C2059: syntax error : 'type'
fight.c(1520) : warning C4013: 'is_safe_raw' undefined; assuming extern returnin
g int
NMAKE : fatal error U1077: 'cl.exe' : return code '0x2'
Stop.
If I get out "inline" modifier - it compiles well. But I can't understand why. Could somebody explain it to me?
| c++ | make | visual | null | null | null | open | inline function in visual c++ 6.0
===
I have some static bool inline function in the project (it's not my code):
static bool inline
is_safe_raw(CHAR_DATA *ch, CHAR_DATA *victim)
{
/*
* ghosts are safe
* this check must be done first to avoid
* suicyco muttafuckas who recite 'leather-bound book' (#5743)
* without any target specified
* extracted NPCs are safe too
*/
if (!IS_NPC(victim)) {
int clan;
/* ghost cannot attack anyone */
if (ch != victim
&& !IS_NPC(ch)
&& IS_SET(ch->plr_flags, PLR_GHOST))
return TRUE;
/* clan defenders can attack anyone in their clan */
if (victim->in_room
&& (clan = victim->in_room->area->clan)
&& victim->clan != clan
&& ch->clan == clan)
return FALSE;
/* otherwise ghosts are safe */
if (IS_SET(victim->plr_flags, PLR_GHOST))
return TRUE;
}
else if (victim->extracted)
return TRUE;
if (victim->fighting == ch
|| ch == victim
|| IS_IMMORTAL(ch))
return FALSE;
/* handle ROOM_PEACE flags */
if ((victim->in_room && IS_SET(victim->in_room->room_flags, ROOM_PEACE))
|| (ch->in_room && IS_SET(ch->in_room->room_flags, ROOM_PEACE)))
return TRUE;
/* link dead players whose adrenalin is not gushing are safe */
if (!IS_NPC(victim) && !IS_PUMPED(victim) && victim->desc == NULL)
return TRUE;
return !in_PK(ch, victim);
}
I'm trying to compile (make) it using Visual C++ 6.0 NMake (the project is '98 year) and it throws this error:
Microsoft (R) Program Maintenance Utility Version 6.00.8168.0
Copyright (C) Microsoft Corp 1988-1998. All rights reserved.
cl.exe /nologo /ML /W3 /G4e /O2g /D "WIN32" /YX /c -I . -I ..\msgdb -I .
\COMM -I .\COMPAT -I .\DB -I .\OLC -I .\COMPAT\regex-win32 /Fofight.obj fight.c
Command line warning D4002 : ignoring unknown option '/Og'
fight.c
fight.c(1446) : error C2061: syntax error : identifier 'is_safe_raw'
fight.c(1446) : error C2059: syntax error : ';'
fight.c(1446) : error C2059: syntax error : 'type'
fight.c(1520) : warning C4013: 'is_safe_raw' undefined; assuming extern returnin
g int
NMAKE : fatal error U1077: 'cl.exe' : return code '0x2'
Stop.
If I get out "inline" modifier - it compiles well. But I can't understand why. Could somebody explain it to me?
| 0 |
6,052,670 | 05/19/2011 00:56:52 | 759,880 | 05/18/2011 19:58:07 | 35 | 0 | Haskell function type question | I'm beginning Haskell... I tried to write the following trivial function in two different ways, letting Haskell decide the types, and the type system does something different in each case. What is the explanation for that behavior?
Prelude> let f x = 2 * x
Prelude> let g = (2*)
Prelude> :info f
f :: Num a => a -> a -- Defined at <interactive>:1:5
Prelude> :info g
g :: Integer -> Integer -- Defined at <interactive>:1:5
Thanks! | haskell | types | null | null | null | null | open | Haskell function type question
===
I'm beginning Haskell... I tried to write the following trivial function in two different ways, letting Haskell decide the types, and the type system does something different in each case. What is the explanation for that behavior?
Prelude> let f x = 2 * x
Prelude> let g = (2*)
Prelude> :info f
f :: Num a => a -> a -- Defined at <interactive>:1:5
Prelude> :info g
g :: Integer -> Integer -- Defined at <interactive>:1:5
Thanks! | 0 |
9,805,492 | 03/21/2012 13:22:18 | 1,282,523 | 03/21/2012 04:51:18 | 6 | 0 | How to write a division & remainder code in MIPS? | Ive got to take 2 user inputs and find the product, quotient and remainder. I cant use the multipication or division operators either.
Ive got the multipication code
L1:
add $t2,$s1,$s0 #diving $s0 by $s1
bge $s1, $s0, EXIT # branch if ! ( i < k )
addi $s1, $s1, 1 # k++
add $t2, $s1, $s0 # i = i * 2
EXIT:
How would I find the quotient and remainder? I tried just changing all the add's to sub's but no luck. | mips | null | null | null | null | null | open | How to write a division & remainder code in MIPS?
===
Ive got to take 2 user inputs and find the product, quotient and remainder. I cant use the multipication or division operators either.
Ive got the multipication code
L1:
add $t2,$s1,$s0 #diving $s0 by $s1
bge $s1, $s0, EXIT # branch if ! ( i < k )
addi $s1, $s1, 1 # k++
add $t2, $s1, $s0 # i = i * 2
EXIT:
How would I find the quotient and remainder? I tried just changing all the add's to sub's but no luck. | 0 |
5,052,964 | 02/19/2011 19:16:38 | 624,646 | 02/19/2011 19:16:38 | 1 | 0 | 3.1 Auth working example of login/logout controller methods? | Does anyone happen to have a working example of Auth in 3.1? I've been trying to get this to work, but have not had any luck.
New to Kohana, first attempt is 3.1. Found Bonafide, but don't need it since I'm starting w/ 3.1.
Been using examples from kerkness.ca's wiki, but they're for 3.0, and I'm too new to Kohana to know what to do. Would love to see a working example, hopefully to get buy-in from the rest of my dev team. | kohana-3 | kohana-auth | null | null | null | 03/29/2012 22:53:25 | too localized | 3.1 Auth working example of login/logout controller methods?
===
Does anyone happen to have a working example of Auth in 3.1? I've been trying to get this to work, but have not had any luck.
New to Kohana, first attempt is 3.1. Found Bonafide, but don't need it since I'm starting w/ 3.1.
Been using examples from kerkness.ca's wiki, but they're for 3.0, and I'm too new to Kohana to know what to do. Would love to see a working example, hopefully to get buy-in from the rest of my dev team. | 3 |
9,447,196 | 02/25/2012 19:14:58 | 1,232,862 | 02/25/2012 18:00:04 | 1 | 0 | String size in Grails too big for database field | I have Message domain class that is used to send an email to site administrators
class Message {
String name
String subject
String body
}
I thought String would not have a maximum size but when people put in messages that are too big then I see exceptions in my log files. For now I put a constraint in to limit the size of the message to 250 but cannot make it bigger or else the save fails. I am using PostgreSQL 9.1.1 and Grails 1.3.7. Does anyone know a way to fix this? | grails | null | null | null | null | null | open | String size in Grails too big for database field
===
I have Message domain class that is used to send an email to site administrators
class Message {
String name
String subject
String body
}
I thought String would not have a maximum size but when people put in messages that are too big then I see exceptions in my log files. For now I put a constraint in to limit the size of the message to 250 but cannot make it bigger or else the save fails. I am using PostgreSQL 9.1.1 and Grails 1.3.7. Does anyone know a way to fix this? | 0 |
7,764,025 | 10/14/2011 06:49:51 | 990,571 | 10/12/2011 01:21:38 | 5 | 0 | How do you do this? | private String lv_arr[]={"number1", "number2", "number3", "number4"};
This is what I defined as my listview array.
How can I change those to be linked to number1.java, number2.java, number3.java,number4.java | android | listview | null | null | null | 10/14/2011 11:16:32 | not a real question | How do you do this?
===
private String lv_arr[]={"number1", "number2", "number3", "number4"};
This is what I defined as my listview array.
How can I change those to be linked to number1.java, number2.java, number3.java,number4.java | 1 |
9,592,003 | 03/06/2012 21:13:17 | 1,246,903 | 03/03/2012 13:43:04 | 1 | 0 | Replace string with array content | I need to replace and especific string put it in a text '[cars]' with the value of an array...
foreach ( $cars as $car){
$carname = strval( $car->name );?>
<a href="?car=<? echo $carname; ?>"><? echo $carname; ?>,</a>
<? }
}?>
the 'str_replace' will be the way?.... | php | arrays | str-replace | null | null | 03/07/2012 14:15:14 | not a real question | Replace string with array content
===
I need to replace and especific string put it in a text '[cars]' with the value of an array...
foreach ( $cars as $car){
$carname = strval( $car->name );?>
<a href="?car=<? echo $carname; ?>"><? echo $carname; ?>,</a>
<? }
}?>
the 'str_replace' will be the way?.... | 1 |
10,420,308 | 05/02/2012 19:24:51 | 1,141,471 | 01/10/2012 17:51:46 | 33 | 2 | .NET get data from printers which have www interface | I would like to get data about ink, free pages (paper) etc fom the printers in company network. Each of these printers (mostly Minolta) has an www interface, so I can get these data by creating browser process in my program, direct it to go to the address "http://192.168.X.YY/data.htm", download all the page code and retrieve the data from it. Is this possible without this process? If I know that these data are under each IP/data.htm can I use this information to download data in the different way: socket, ftp, etc.
In general: if you have some data on the website (no database access obviously), how you retrieve this data? | c++ | .net | sockets | networking | network-printers | null | open | .NET get data from printers which have www interface
===
I would like to get data about ink, free pages (paper) etc fom the printers in company network. Each of these printers (mostly Minolta) has an www interface, so I can get these data by creating browser process in my program, direct it to go to the address "http://192.168.X.YY/data.htm", download all the page code and retrieve the data from it. Is this possible without this process? If I know that these data are under each IP/data.htm can I use this information to download data in the different way: socket, ftp, etc.
In general: if you have some data on the website (no database access obviously), how you retrieve this data? | 0 |
6,255,407 | 06/06/2011 16:56:00 | 784,079 | 06/04/2011 16:06:08 | 3 | 0 | Is it possible to remove an eventListener temporarily (i.e. until a function has been executed) | I am doing actionscript 3 at the moment and was wondering if it was possible to remove and eventListner temporarily. I know of removeEventListener, however, that removes the eventListener completely and i cannot click the button again.
If you want some more details, here the exact problem. I have function that when a button is pressed, an object appears. In the function which makes this object there is an eventListener which leads to a function which allows the user to press that object. When you press that object it disappear and the button will animate. However, since the original eventListener still exists, you can press the object while in motion and create a new object. So to the point: What i want to do is disable the eventListener while the button is moving, and reactivate it when it stops. | actionscript-3 | addeventlistener | null | null | null | null | open | Is it possible to remove an eventListener temporarily (i.e. until a function has been executed)
===
I am doing actionscript 3 at the moment and was wondering if it was possible to remove and eventListner temporarily. I know of removeEventListener, however, that removes the eventListener completely and i cannot click the button again.
If you want some more details, here the exact problem. I have function that when a button is pressed, an object appears. In the function which makes this object there is an eventListener which leads to a function which allows the user to press that object. When you press that object it disappear and the button will animate. However, since the original eventListener still exists, you can press the object while in motion and create a new object. So to the point: What i want to do is disable the eventListener while the button is moving, and reactivate it when it stops. | 0 |
11,496,702 | 07/16/2012 00:06:58 | 1,487,215 | 06/28/2012 00:46:54 | 1 | 0 | rename files with spaces in Linux | Hello guys I want a script that works on linux to rename files from this form i.e., Yahoo Babel Fish - Persistent Cross Site Scripting Vulnerability.jpg to that form Yahoo-Babel-Fish-Persistent-Cross-Site-Scripting-Vulnerability.jpg
it only deltes every space and change it with hyphen and if it was a hyphen between two spaces .. it deltes the spaces only... like you can see in this part
"Fish - Persistent" to "Fish-Persistent" | linux | bash | shell | script | rename | 07/16/2012 20:11:10 | off topic | rename files with spaces in Linux
===
Hello guys I want a script that works on linux to rename files from this form i.e., Yahoo Babel Fish - Persistent Cross Site Scripting Vulnerability.jpg to that form Yahoo-Babel-Fish-Persistent-Cross-Site-Scripting-Vulnerability.jpg
it only deltes every space and change it with hyphen and if it was a hyphen between two spaces .. it deltes the spaces only... like you can see in this part
"Fish - Persistent" to "Fish-Persistent" | 2 |
2,052,168 | 01/12/2010 20:36:35 | 212,307 | 11/16/2009 18:45:45 | 1 | 0 | textarea not receiving descendant CSS property | I have the CSS setting:
> .missing textarea {background-color: #fffcc !important;}
And the html looks like so:
> `<div id="label-add" class="jscript xtra-box sub-question missing"> `
> `<p>Additional Health Care Instructions</p>`
> `<textarea id="addrule" name="addrule"></textarea>`
> `</div>`
It uses the XHTML 1.0 transitional DOCTYPE.
And, I've tried in FF and Chrome, and I'm not getting the textarea's background-color; it's not even showing up as overwritten in the debug console... | css | background-color | textarea | xhtml | null | 02/13/2012 02:28:14 | too localized | textarea not receiving descendant CSS property
===
I have the CSS setting:
> .missing textarea {background-color: #fffcc !important;}
And the html looks like so:
> `<div id="label-add" class="jscript xtra-box sub-question missing"> `
> `<p>Additional Health Care Instructions</p>`
> `<textarea id="addrule" name="addrule"></textarea>`
> `</div>`
It uses the XHTML 1.0 transitional DOCTYPE.
And, I've tried in FF and Chrome, and I'm not getting the textarea's background-color; it's not even showing up as overwritten in the debug console... | 3 |
9,026,991 | 01/26/2012 23:25:43 | 439,181 | 09/03/2010 17:17:29 | 78 | 2 | MySQL ORDER BY optimization when sorting NULLs and '' last - is it possible? | <br>
I've been trying to optimize an awkward ORDER BY in MySQL. The issue is that I want NULLs and blank fields '' to appear at the bottom rather than the top. I've come up with:
ORDER BY isnull(if (isnull(Lastname) OR ascii(Lastname)=0, null, 1)), Lastname ASC,
isnull(if (isnull(Firstname) OR ascii(Firstname)=0, null, 1)), Firstname ASC;
But this is causing a filesort, accessing all the rows in the table :(
By creating an index of (Lastname, Firstname) I'm able to optimize the query to be lightening fast with a simple sort:
ORDER BY Lastname ASC, Firstname ASC;
No filesort :)
It appears that MySQL does not let you change the default sorting for NULLs, and there is no NULLS LAST option. Is it impossible for me to optimize the original sort?
Thanks in advance | mysql | sorting | null | order-by | null | null | open | MySQL ORDER BY optimization when sorting NULLs and '' last - is it possible?
===
<br>
I've been trying to optimize an awkward ORDER BY in MySQL. The issue is that I want NULLs and blank fields '' to appear at the bottom rather than the top. I've come up with:
ORDER BY isnull(if (isnull(Lastname) OR ascii(Lastname)=0, null, 1)), Lastname ASC,
isnull(if (isnull(Firstname) OR ascii(Firstname)=0, null, 1)), Firstname ASC;
But this is causing a filesort, accessing all the rows in the table :(
By creating an index of (Lastname, Firstname) I'm able to optimize the query to be lightening fast with a simple sort:
ORDER BY Lastname ASC, Firstname ASC;
No filesort :)
It appears that MySQL does not let you change the default sorting for NULLs, and there is no NULLS LAST option. Is it impossible for me to optimize the original sort?
Thanks in advance | 0 |
2,513,920 | 03/25/2010 08:21:59 | 147,301 | 07/29/2009 18:07:58 | 78 | 4 | Getting the starting shortcut in c# | Lets say that I have an executable and when it is started I want to know how it's started. I.e. I would like to know if it is started with a shortcut or directly.
With this:
string test = Environment.GetCommandLineArgs()[0];
I can get the path of the executable, but this is always the same, even if it's started by a shortcut.
Lets say my executable is named c:\text.exe and I start it directly, then test = 'c:\test.exe'
If I create a shortcut i.e. c:\shortcut.lnk (with target c:\test.exe) I want test to be 'c:\shortcut.exe' but it is 'c:\test.exe'
I strongly suspect this to be impossible because the OS handles the shortcut part and the executable never can see the difference, but maybe someone has a creative idea? | c# | shortcut | shortcuts | null | null | null | open | Getting the starting shortcut in c#
===
Lets say that I have an executable and when it is started I want to know how it's started. I.e. I would like to know if it is started with a shortcut or directly.
With this:
string test = Environment.GetCommandLineArgs()[0];
I can get the path of the executable, but this is always the same, even if it's started by a shortcut.
Lets say my executable is named c:\text.exe and I start it directly, then test = 'c:\test.exe'
If I create a shortcut i.e. c:\shortcut.lnk (with target c:\test.exe) I want test to be 'c:\shortcut.exe' but it is 'c:\test.exe'
I strongly suspect this to be impossible because the OS handles the shortcut part and the executable never can see the difference, but maybe someone has a creative idea? | 0 |
6,743,541 | 07/19/2011 07:19:00 | 226,213 | 12/07/2009 08:55:27 | 340 | 12 | Condition based on column in data | There are two tables, the first contain data and the second meta data for the first based on category.
table1
id, category1, category2, custom1, custom2, custom3...
table2
category1, category2, denom, field
Example:
table1
AAAAA, Car, Compact, Red, Automatic, 150bhp
table2
Car, Compact, Color, custom1
The 'field' column in table2 points to which field in table1 we have meta data for.
Now what I am looking to do is to somehow use the value of the 'field' column in an sql as the column.
select * from table1
where table1.category1 = 'Car'
and table1.category2 = 'Compact'
and table1.category1 = table2.category1
and table1.category2 = table2.category2
and table2.denom = 'Color'
and table1.(value of table2.field) = 'Red'
Is this possible to do in a single sql statement?
| sql | oracle | null | null | null | null | open | Condition based on column in data
===
There are two tables, the first contain data and the second meta data for the first based on category.
table1
id, category1, category2, custom1, custom2, custom3...
table2
category1, category2, denom, field
Example:
table1
AAAAA, Car, Compact, Red, Automatic, 150bhp
table2
Car, Compact, Color, custom1
The 'field' column in table2 points to which field in table1 we have meta data for.
Now what I am looking to do is to somehow use the value of the 'field' column in an sql as the column.
select * from table1
where table1.category1 = 'Car'
and table1.category2 = 'Compact'
and table1.category1 = table2.category1
and table1.category2 = table2.category2
and table2.denom = 'Color'
and table1.(value of table2.field) = 'Red'
Is this possible to do in a single sql statement?
| 0 |
1,053,929 | 06/28/2009 00:32:22 | 42,005 | 11/30/2008 22:13:40 | 331 | 26 | Mozilla plugin for remote desktop protocol | Is there a remote desktop plugin for mozilla browsers that can perform remote desktop functionality from with the browser. Similar to the ActiveX control found in Terminal Services Web.
IE similar to this: http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=E2FF8FB5-97FF-47BC-BACC-92283B52B310
| mozilla | plugins | rdp | remote-desktop | activex | 07/02/2009 02:08:02 | off topic | Mozilla plugin for remote desktop protocol
===
Is there a remote desktop plugin for mozilla browsers that can perform remote desktop functionality from with the browser. Similar to the ActiveX control found in Terminal Services Web.
IE similar to this: http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=E2FF8FB5-97FF-47BC-BACC-92283B52B310
| 2 |
5,397,264 | 03/22/2011 20:15:18 | 671,912 | 12/25/2010 02:03:34 | 1 | 0 | read the image (black and white) as the file of (0&1) | How can I read the image (black and white) as the file component of the (ones and zeros) by using VC++6,OpenCv , Library FANN "Faster Artificial Neural Network "
| c++ | opencv | null | null | null | 03/23/2011 00:26:06 | not a real question | read the image (black and white) as the file of (0&1)
===
How can I read the image (black and white) as the file component of the (ones and zeros) by using VC++6,OpenCv , Library FANN "Faster Artificial Neural Network "
| 1 |
10,158,782 | 04/15/2012 01:09:43 | 1,166,313 | 01/24/2012 05:09:29 | 67 | 1 | execve - No such file or directory? | I'm having some problems with execve. I'm trying to make a shell that can function just like the bash shell, but I have problems with the forked child executing a command. Here is what I have for the child. cmd is a char * with the command that the user typed in. However, when I run this program, I get this error from perror:
execve error: No such file or directory.
I have tried the program with a simple ls, and it should make path="/bin/ls" and execute it (I have confirmed this is where my ls command is) but it still complains. What am I doing wrong? Thanks!
**CODE:**
if(pid == 0){
// Parse the command
char * word = strtok(cmd, " ");
char path[128] = "/bin/";
strcat(path, word);
// Execute the process
char * newenvp[] = { NULL };
char * newargv[] = { path, NULL };
ret = execve(path, newargv, newenvp);
if(ret == -1){
perror("execve error");
}
return EXIT_SUCCESS;
} | c | linux | execve | null | null | null | open | execve - No such file or directory?
===
I'm having some problems with execve. I'm trying to make a shell that can function just like the bash shell, but I have problems with the forked child executing a command. Here is what I have for the child. cmd is a char * with the command that the user typed in. However, when I run this program, I get this error from perror:
execve error: No such file or directory.
I have tried the program with a simple ls, and it should make path="/bin/ls" and execute it (I have confirmed this is where my ls command is) but it still complains. What am I doing wrong? Thanks!
**CODE:**
if(pid == 0){
// Parse the command
char * word = strtok(cmd, " ");
char path[128] = "/bin/";
strcat(path, word);
// Execute the process
char * newenvp[] = { NULL };
char * newargv[] = { path, NULL };
ret = execve(path, newargv, newenvp);
if(ret == -1){
perror("execve error");
}
return EXIT_SUCCESS;
} | 0 |
7,702,955 | 10/09/2011 10:44:26 | 521,355 | 11/26/2010 12:14:53 | 277 | 4 | Why is my dragon fractal such complete crap? | I have translated the code from javascript which can be found by going to http://fractal.qfox.nl/ and pressing F12 to get the developer tools up and then selecting dragon.js from the scripts. My translation is intended to produce just a single dragon upon clicking the button but I think I have missed something in my translation.
![sickly dragon][1]
[1]: http://i.stack.imgur.com/VeAnM.png
Here is my translated code:
public partial class MainPage : UserControl
{
PointCollection pc;
Int32[] pattern = new Int32[] { 1, 1, 0, 2, 1, 0, 0, 3 };
Int32[] position = new Int32[] { 0, 0, 0, 0, 0, 0, 0, 0 };
Boolean toggle;
Char r = default(Char);
Int32 distance = 10; // line length
Int32 step = 100; // paints per step
Int32 skip = 10; // folds per paint
Double x = 0;
Double y = 0;
Int32 a = 90;
public MainPage()
{
InitializeComponent();
}
private void btnFire_Click(object sender, RoutedEventArgs e)
{
x = canvas.ActualWidth / 3;
y = canvas.ActualHeight / 1.5;
pc = new PointCollection();
var n = step;
while (--n > 0)
{
List<Char> s = getS(skip);
draw(s);
}
Polyline p = new Polyline();
p.Stroke = new SolidColorBrush(Colors.Red);
p.StrokeThickness = 0.5;
p.Points = pc;
canvas.Children.Add(p);
}
List<Char> getS(Int32 n)
{
List<Char> s1 = new List<Char>();
while (n-- > 0) s1.Add(getNext(0));
return s1;
}
void draw(List<Char> s)
{
pc.Add(new Point(x, y));
for (Int32 i = 0, n = s.Count; i < n; i++)
{
pc.Add(new Point(x, y));
Int32 j;
if (int.TryParse(s[i].ToString(), out j) && j != 0)
{
if ((a + 90) % 360 != 0)
{
a = (a + 90) % 360;
}
else
{
a = 360; // Right
}
}
else
{
if (a - 90 != 0)
{
a = a - 90;
}
else
{
a = 360; // Right
}
}
// new target
if (a == 0 || a == 360)
{
y -= distance;
}
else if (a == 90)
{
x += distance;
}
else if (a == 180)
{
y += distance;
}
else if (a == 270)
{
x -= distance;
}
// move
pc.Add(new Point(x, y));
}
}
Char getNext(Int32 n)
{
if (position[n] == 7)
{
r = getNext(n + 1);
position[n] = 0;
}
else
{
var x = position[n] > 0 ? pattern[position[n]] : pattern[0];
switch (x)
{
case 0:
r = '0';
break;
case 1:
r = '1';
break;
case 2:
if (!toggle)
{
r = '1';
}
else
{
r = '0';
}
toggle = !toggle;
break;
}
position[n] = position[n] + 1;
}
return r;
}
} | c# | javascript | fractals | null | null | 10/09/2011 17:02:43 | not a real question | Why is my dragon fractal such complete crap?
===
I have translated the code from javascript which can be found by going to http://fractal.qfox.nl/ and pressing F12 to get the developer tools up and then selecting dragon.js from the scripts. My translation is intended to produce just a single dragon upon clicking the button but I think I have missed something in my translation.
![sickly dragon][1]
[1]: http://i.stack.imgur.com/VeAnM.png
Here is my translated code:
public partial class MainPage : UserControl
{
PointCollection pc;
Int32[] pattern = new Int32[] { 1, 1, 0, 2, 1, 0, 0, 3 };
Int32[] position = new Int32[] { 0, 0, 0, 0, 0, 0, 0, 0 };
Boolean toggle;
Char r = default(Char);
Int32 distance = 10; // line length
Int32 step = 100; // paints per step
Int32 skip = 10; // folds per paint
Double x = 0;
Double y = 0;
Int32 a = 90;
public MainPage()
{
InitializeComponent();
}
private void btnFire_Click(object sender, RoutedEventArgs e)
{
x = canvas.ActualWidth / 3;
y = canvas.ActualHeight / 1.5;
pc = new PointCollection();
var n = step;
while (--n > 0)
{
List<Char> s = getS(skip);
draw(s);
}
Polyline p = new Polyline();
p.Stroke = new SolidColorBrush(Colors.Red);
p.StrokeThickness = 0.5;
p.Points = pc;
canvas.Children.Add(p);
}
List<Char> getS(Int32 n)
{
List<Char> s1 = new List<Char>();
while (n-- > 0) s1.Add(getNext(0));
return s1;
}
void draw(List<Char> s)
{
pc.Add(new Point(x, y));
for (Int32 i = 0, n = s.Count; i < n; i++)
{
pc.Add(new Point(x, y));
Int32 j;
if (int.TryParse(s[i].ToString(), out j) && j != 0)
{
if ((a + 90) % 360 != 0)
{
a = (a + 90) % 360;
}
else
{
a = 360; // Right
}
}
else
{
if (a - 90 != 0)
{
a = a - 90;
}
else
{
a = 360; // Right
}
}
// new target
if (a == 0 || a == 360)
{
y -= distance;
}
else if (a == 90)
{
x += distance;
}
else if (a == 180)
{
y += distance;
}
else if (a == 270)
{
x -= distance;
}
// move
pc.Add(new Point(x, y));
}
}
Char getNext(Int32 n)
{
if (position[n] == 7)
{
r = getNext(n + 1);
position[n] = 0;
}
else
{
var x = position[n] > 0 ? pattern[position[n]] : pattern[0];
switch (x)
{
case 0:
r = '0';
break;
case 1:
r = '1';
break;
case 2:
if (!toggle)
{
r = '1';
}
else
{
r = '0';
}
toggle = !toggle;
break;
}
position[n] = position[n] + 1;
}
return r;
}
} | 1 |
8,368,966 | 12/03/2011 16:11:59 | 924,140 | 09/01/2011 19:46:06 | 15 | 0 | Here Document not working with sudo su | I was trying to write an setup.sh script that searches an installs the require components of an application while installing. if an required component is not found it will prompt to install it. I have used sudo apt-get install for that , and I want to pass the user supplied password to sudo using here documents as
read passwd
sudo apt-get install clisp <<EOF
$passwd
$passwd
EOF
but this is not working , ie, the input password is not getting passed to sudo , why is this not happening , is there any mistake in my usage ? please help
| bash | null | null | null | null | 12/05/2011 02:37:50 | off topic | Here Document not working with sudo su
===
I was trying to write an setup.sh script that searches an installs the require components of an application while installing. if an required component is not found it will prompt to install it. I have used sudo apt-get install for that , and I want to pass the user supplied password to sudo using here documents as
read passwd
sudo apt-get install clisp <<EOF
$passwd
$passwd
EOF
but this is not working , ie, the input password is not getting passed to sudo , why is this not happening , is there any mistake in my usage ? please help
| 2 |
8,989,699 | 01/24/2012 15:46:40 | 108,977 | 05/18/2009 19:37:21 | 6,019 | 364 | Anybody using RAM drives to speed up unit testing databases? | To unit test my stored procedures, I am running SQL Server 2008 R2 Dev Edition on my Windows 7 x64 workstation.
I am creating a sandbox database off scripts; it is currently less than 40 MB. To speed up the fixture setup process, I was thinking of creating a RAM drive.
I hope someone did that before. Are there any gotchas/problems with this approach? How are you setting up your RAM drive? | sql-server | sql-server-2008 | unit-testing | windows-7-x64 | ramdrive | 01/24/2012 19:18:06 | off topic | Anybody using RAM drives to speed up unit testing databases?
===
To unit test my stored procedures, I am running SQL Server 2008 R2 Dev Edition on my Windows 7 x64 workstation.
I am creating a sandbox database off scripts; it is currently less than 40 MB. To speed up the fixture setup process, I was thinking of creating a RAM drive.
I hope someone did that before. Are there any gotchas/problems with this approach? How are you setting up your RAM drive? | 2 |
5,416,259 | 03/24/2011 07:57:30 | 674,502 | 03/24/2011 07:57:30 | 1 | 0 | Write a C function (CountChar) that can count the number of spaces in a NULL terminated string. | THE FUNCTION IS BASED ON A C-PROGRAMMING CODE. | c | programming-languages | null | null | null | 03/24/2011 08:04:29 | not a real question | Write a C function (CountChar) that can count the number of spaces in a NULL terminated string.
===
THE FUNCTION IS BASED ON A C-PROGRAMMING CODE. | 1 |
4,853,905 | 01/31/2011 17:20:23 | 283,055 | 05/11/2009 14:24:50 | 2,888 | 72 | Which design pattern to choose | So I have ended up in a situation with a project I'm part of that has two types of lists (at the moment, at least): booking and shift list. Both lists are made so that we have a List object containing logic for both of them, and a separate Shift and Booking list objects for individual features.
The List object is starting to be overwhelming. It has pagination, editor capabilities, selection and double click to open popups, mouse hover popups as well as filtering and paging. I would like to refactor the code to something more maintenable and perhaps into smaller units I suppose. What design patterns should I be thinking about here?
If it matters, the List object contains over 3k lines of OO JavaScript code.
| oop | design | design-patterns | null | null | null | open | Which design pattern to choose
===
So I have ended up in a situation with a project I'm part of that has two types of lists (at the moment, at least): booking and shift list. Both lists are made so that we have a List object containing logic for both of them, and a separate Shift and Booking list objects for individual features.
The List object is starting to be overwhelming. It has pagination, editor capabilities, selection and double click to open popups, mouse hover popups as well as filtering and paging. I would like to refactor the code to something more maintenable and perhaps into smaller units I suppose. What design patterns should I be thinking about here?
If it matters, the List object contains over 3k lines of OO JavaScript code.
| 0 |
7,506,341 | 09/21/2011 20:40:31 | 219,276 | 11/26/2009 09:44:27 | 63 | 4 | VB6 pass an object variable back to opening form | How do I do this? I thought that I could pass the form as a variable to the child form. Then the child form could set a variable (as public property) on the parent form.
But I get some weird "function or interface marked as restricted" error.
Whats the way to do this in vb6??
Is it just a case of making the object a global variable?
thanks. | forms | vb6 | null | null | null | 09/28/2011 10:48:32 | not a real question | VB6 pass an object variable back to opening form
===
How do I do this? I thought that I could pass the form as a variable to the child form. Then the child form could set a variable (as public property) on the parent form.
But I get some weird "function or interface marked as restricted" error.
Whats the way to do this in vb6??
Is it just a case of making the object a global variable?
thanks. | 1 |
6,177,657 | 05/30/2011 14:41:01 | 596,364 | 01/31/2011 04:57:46 | 443 | 13 | What is mean by an urban air ship app in android | hi friends sorry for asking a such a question here. i am going to do an app based on urban air ship. I do not know what it means.
What is mean by urban airship? What to be done here. Please help me with some useful blogs or own explanation friends. | android | urbanairship.com | null | null | null | 05/30/2011 15:21:10 | off topic | What is mean by an urban air ship app in android
===
hi friends sorry for asking a such a question here. i am going to do an app based on urban air ship. I do not know what it means.
What is mean by urban airship? What to be done here. Please help me with some useful blogs or own explanation friends. | 2 |
8,452,133 | 12/09/2011 21:49:55 | 1,090,518 | 12/09/2011 21:15:20 | 1 | 0 | Copy users from one database to another | thanks for being avaliable to help me!
I have a SMF Forum and another software (SourceBans) and I need to get the users that register in my forum copied to the registered users in another database, basically bridging and syncing the users from the forum to the other database.
I need to copy the following, respectively from one table/database to another
smf_members @ db_forum to sb_admins @ db_sourcebans:
id_member > aid (user number)
member_name > user (username)
passwd > password (password)
email_address > email (email)
smf_themes @ db_forum to sb_admins @ db_sourcebans:
value of "value" where "variable" is cust_steami corresponding to id_member > authid (steamid)
i dont mind how this process is done, even by cronjob is fine since it syncs every few minutes.
If you cant help me 100% please at least tell anythig that may help
Thank you very much. | mysql | database | data | copy | sync | null | open | Copy users from one database to another
===
thanks for being avaliable to help me!
I have a SMF Forum and another software (SourceBans) and I need to get the users that register in my forum copied to the registered users in another database, basically bridging and syncing the users from the forum to the other database.
I need to copy the following, respectively from one table/database to another
smf_members @ db_forum to sb_admins @ db_sourcebans:
id_member > aid (user number)
member_name > user (username)
passwd > password (password)
email_address > email (email)
smf_themes @ db_forum to sb_admins @ db_sourcebans:
value of "value" where "variable" is cust_steami corresponding to id_member > authid (steamid)
i dont mind how this process is done, even by cronjob is fine since it syncs every few minutes.
If you cant help me 100% please at least tell anythig that may help
Thank you very much. | 0 |
6,020,159 | 05/16/2011 16:09:31 | 321,691 | 04/20/2010 20:34:57 | 56 | 1 | EF4.1 (Database First) Generic Repository: Problem with inconsistent data types. | I am working on a new application which is using a legacy system's database. Each table in the database (there are about 600) has a 'Deleted' column to flag whether or not the item should be displayed to users. In my generic repository, I need to add LINQ expressions to filter out all items with Deleted == 1/True.
The problem I have ran into is that the "Deleted" column has different data types across tables.
It is a tinyint, smallint or bit in any given table. Theoretically, this should not be much of an issue since the data will always be stored as a 1 or a 0 (well, should be, I suppose, but either way a number of some sort) which can be cast to any of the specific types mentioned above. I'm just not sure how and/or where to go about casting this.
I created an interface which forces all of the entities to expose this property, but since the types are different, each entity with the different data types will cause issues. I was hoping (although already knew it wouldn't work) I could change the interface to "object" or "dynamic" which still causes compile time errors, since the EDMX model is creating the data model classes. I don't want to invest too much time in writing code in the T4 templates if that will not fix the issue.
When I change the EDMX model's entity properties to adhere to a specific datatype, I receive mapping errors ("Member Mapping specific is not valid. The type 'Edm.Byte[*]' of member 'Deleted' in type 'MyEntity' is not compatible with 'SqlServer.bit[*]' ....)
I doubt I'll be able to change the data types in the tables, since there are many different applications which use this database and I'm sure it will cause problems somewhere.
Has anyone else ran into a similar situation and come up with a working solution? | generics | entity-framework-4.1 | repositories | null | null | null | open | EF4.1 (Database First) Generic Repository: Problem with inconsistent data types.
===
I am working on a new application which is using a legacy system's database. Each table in the database (there are about 600) has a 'Deleted' column to flag whether or not the item should be displayed to users. In my generic repository, I need to add LINQ expressions to filter out all items with Deleted == 1/True.
The problem I have ran into is that the "Deleted" column has different data types across tables.
It is a tinyint, smallint or bit in any given table. Theoretically, this should not be much of an issue since the data will always be stored as a 1 or a 0 (well, should be, I suppose, but either way a number of some sort) which can be cast to any of the specific types mentioned above. I'm just not sure how and/or where to go about casting this.
I created an interface which forces all of the entities to expose this property, but since the types are different, each entity with the different data types will cause issues. I was hoping (although already knew it wouldn't work) I could change the interface to "object" or "dynamic" which still causes compile time errors, since the EDMX model is creating the data model classes. I don't want to invest too much time in writing code in the T4 templates if that will not fix the issue.
When I change the EDMX model's entity properties to adhere to a specific datatype, I receive mapping errors ("Member Mapping specific is not valid. The type 'Edm.Byte[*]' of member 'Deleted' in type 'MyEntity' is not compatible with 'SqlServer.bit[*]' ....)
I doubt I'll be able to change the data types in the tables, since there are many different applications which use this database and I'm sure it will cause problems somewhere.
Has anyone else ran into a similar situation and come up with a working solution? | 0 |
496,545 | 01/30/2009 18:07:44 | 5,441 | 09/09/2008 15:34:34 | 2,157 | 151 | Are reCAPTCHA CAPTCHA's getting harder or is just me? | As I have been testing sites, I have found [reCAPTCHA][1]'s getting more and more difficult to read. Is it just me or are others having this problem too?
Along with this, I had a user this morning complain about receiving a Bristish Pound character in their reCAPTCHA. Of course the user didn't know what to do, even though I have message stating they can click the reload/refresh icon to get a new CAPTCHA.
Unfortunately, this implementation is on a site often used by people over 60 years of age, so more complicated or confusing CAPTCHA's are a problem, but the site still receives a lot of people attempting to produce spam.
[1]: http://www.recaptcha.net | recaptcha | null | null | null | null | 08/23/2010 18:54:00 | off topic | Are reCAPTCHA CAPTCHA's getting harder or is just me?
===
As I have been testing sites, I have found [reCAPTCHA][1]'s getting more and more difficult to read. Is it just me or are others having this problem too?
Along with this, I had a user this morning complain about receiving a Bristish Pound character in their reCAPTCHA. Of course the user didn't know what to do, even though I have message stating they can click the reload/refresh icon to get a new CAPTCHA.
Unfortunately, this implementation is on a site often used by people over 60 years of age, so more complicated or confusing CAPTCHA's are a problem, but the site still receives a lot of people attempting to produce spam.
[1]: http://www.recaptcha.net | 2 |
11,670,202 | 07/26/2012 13:18:39 | 1,540,991 | 07/20/2012 14:04:34 | 1 | 0 | TORRENT HASH INFO values | **I have a question. I would like to know what does hash-info describe exactly on a torrent file, for example aech name, or does it initialize the node, which has its blocks.**
**I don't want to know how to get it, or something different, but I would like to know what each of its values means.** | bittorrent | null | null | null | null | 07/30/2012 06:02:57 | off topic | TORRENT HASH INFO values
===
**I have a question. I would like to know what does hash-info describe exactly on a torrent file, for example aech name, or does it initialize the node, which has its blocks.**
**I don't want to know how to get it, or something different, but I would like to know what each of its values means.** | 2 |
7,374,024 | 09/10/2011 19:19:55 | 159,793 | 08/20/2009 06:28:39 | 1,998 | 28 | Is there any Java CSS formatter util? | I need to format (not compress) CSS code, so that unreadable CSS code is formatted to be readable. I need this as Java library. | java | css | code-formatting | formatter | null | 09/10/2011 23:39:26 | not constructive | Is there any Java CSS formatter util?
===
I need to format (not compress) CSS code, so that unreadable CSS code is formatted to be readable. I need this as Java library. | 4 |
6,971,805 | 08/07/2011 09:11:20 | 157,837 | 08/17/2009 15:30:24 | 1,275 | 36 | Programming for Windows: Simple SFTP Transfer Application | I've never worked on a Windows application before. I now need a simple application that will add a context menu to files with a specific extension. When you click the context menu, the application will connect to a remote linux server via sftp, ask for credentials and upon successful authentication, transfer the selected file to the server.
The application needs to be compatible with Windows XP onwards.
Which language / platform can I use to quickly develop this application? What tools do I need? How do I register the context menu item? And how would I distribute it?
Any guidelines would help. | c# | java | .net | windows | sftp | 08/07/2011 09:21:43 | not a real question | Programming for Windows: Simple SFTP Transfer Application
===
I've never worked on a Windows application before. I now need a simple application that will add a context menu to files with a specific extension. When you click the context menu, the application will connect to a remote linux server via sftp, ask for credentials and upon successful authentication, transfer the selected file to the server.
The application needs to be compatible with Windows XP onwards.
Which language / platform can I use to quickly develop this application? What tools do I need? How do I register the context menu item? And how would I distribute it?
Any guidelines would help. | 1 |
6,895,130 | 08/01/2011 07:03:45 | 850,157 | 07/18/2011 13:53:40 | 36 | 6 | Github: Interesting repositories | What is reason to add repositories to "Trending Repos" & "Interesting Repositories" at GiHub?
I see, the reason is not "Watchers" or "Forks"
<a href="https://github.com/explore">Trending Repos</a> - is real riddle:
<img src="http://habrastorage.org/storage1/ba7d5c0e/76f5906a/69dfaf6f/7cdd14c2.png"/>
At the same time<a href="https://github.com/repositories">Interesting Repositories</a> - are not so surprisingly, but is unknown too. Near the powerful repos there are realy weak
<img src="http://funkyimg.com/u2/332/219/github-aquamacs.png" alt="image"/>
And sometimes - even absurd, if not very popular fork, <a href="https://github.com/bitprophet/fabric">followed by 4 people</a> has a greater weight than <a href="https://github.com/fabric/fabric">original repository</a>, followed by 743 people.
<img src="http://funkyimg.com/u2/451/397/github-fabric.png" alt="image"/>
Data from "Graphs/Traffic" obviously isn't used, because repositories that are on "Interesting Repositories" is less visited repository than the repository, which is not available in "Interesting Repositories".
For example, the repository, which are in the "Interesting Repositories" - <b>postgres / postgres</b> - <a href="https://github.com/postgres/postgres/graphs/traffic">a 1069 visits in 90 days</a> , <b>russel / groovy</b> - <a href="https://github.com/russel/groovy/graphs/traffic">748 visits for 90 days</a>.
<img src="http://funkyimg.com/u2/236/938/github-postgres.png" alt="image"/>
<img src="http://funkyimg.com/u2/975/866/github-groovy.png" alt="image"/>
On the other hand, the repository, which are not available in "Interesting Repositories" - kohana / kohana - has 12 083 visits for 90 days and theshock / libcanvas - 12,405 visits in 90 days.
On the other hand, the repository, which are not available in "Interesting Repositories" - <b>kohana / kohana</b> - has <a href="https://github.com/kohana/kohana/graphs/traffic">12 083 visits for 90 days</a>, а <b>theshock / libcanvas</b> - <a href="https://github.com/theshock/libcanvas/graphs/traffic">12,405 visits in 90 days</a>.
<img src="http://funkyimg.com/u2/687/754/github-kohana.png" alt="image"/>
<img src="http://funkyimg.com/u2/504/048/github-libcanvas.png" alt="image"/>
And, if <b><a href="https://github.com/theshock/libcanvas">theshock / libcanvas</a></b> far below other objective measures, the <b><a href="https://github.com/kohana/kohana">kohana / kohana</a></b> ahead of many other repositories that have the "interesting" on many numbers -> 700 watchers,> 100 forkes,> 12k visits per 3 months.
<b><a href="https://github.com/zendframework/zf2">zendframework / zf2</a></b> - generally contain huge figures that are larger than most other repositories: 1,200 subscribers, 400 Fork, 30 000 visits for 3 months.
<img src="http://funkyimg.com/u2/765/534/github-zend.png" alt="image"/>
Interestingly, the list is stable, ie repository in the top left is not accidental. So what is the algorithm output in the repository "Interesting"? | github | null | null | null | null | 08/01/2011 07:12:24 | off topic | Github: Interesting repositories
===
What is reason to add repositories to "Trending Repos" & "Interesting Repositories" at GiHub?
I see, the reason is not "Watchers" or "Forks"
<a href="https://github.com/explore">Trending Repos</a> - is real riddle:
<img src="http://habrastorage.org/storage1/ba7d5c0e/76f5906a/69dfaf6f/7cdd14c2.png"/>
At the same time<a href="https://github.com/repositories">Interesting Repositories</a> - are not so surprisingly, but is unknown too. Near the powerful repos there are realy weak
<img src="http://funkyimg.com/u2/332/219/github-aquamacs.png" alt="image"/>
And sometimes - even absurd, if not very popular fork, <a href="https://github.com/bitprophet/fabric">followed by 4 people</a> has a greater weight than <a href="https://github.com/fabric/fabric">original repository</a>, followed by 743 people.
<img src="http://funkyimg.com/u2/451/397/github-fabric.png" alt="image"/>
Data from "Graphs/Traffic" obviously isn't used, because repositories that are on "Interesting Repositories" is less visited repository than the repository, which is not available in "Interesting Repositories".
For example, the repository, which are in the "Interesting Repositories" - <b>postgres / postgres</b> - <a href="https://github.com/postgres/postgres/graphs/traffic">a 1069 visits in 90 days</a> , <b>russel / groovy</b> - <a href="https://github.com/russel/groovy/graphs/traffic">748 visits for 90 days</a>.
<img src="http://funkyimg.com/u2/236/938/github-postgres.png" alt="image"/>
<img src="http://funkyimg.com/u2/975/866/github-groovy.png" alt="image"/>
On the other hand, the repository, which are not available in "Interesting Repositories" - kohana / kohana - has 12 083 visits for 90 days and theshock / libcanvas - 12,405 visits in 90 days.
On the other hand, the repository, which are not available in "Interesting Repositories" - <b>kohana / kohana</b> - has <a href="https://github.com/kohana/kohana/graphs/traffic">12 083 visits for 90 days</a>, а <b>theshock / libcanvas</b> - <a href="https://github.com/theshock/libcanvas/graphs/traffic">12,405 visits in 90 days</a>.
<img src="http://funkyimg.com/u2/687/754/github-kohana.png" alt="image"/>
<img src="http://funkyimg.com/u2/504/048/github-libcanvas.png" alt="image"/>
And, if <b><a href="https://github.com/theshock/libcanvas">theshock / libcanvas</a></b> far below other objective measures, the <b><a href="https://github.com/kohana/kohana">kohana / kohana</a></b> ahead of many other repositories that have the "interesting" on many numbers -> 700 watchers,> 100 forkes,> 12k visits per 3 months.
<b><a href="https://github.com/zendframework/zf2">zendframework / zf2</a></b> - generally contain huge figures that are larger than most other repositories: 1,200 subscribers, 400 Fork, 30 000 visits for 3 months.
<img src="http://funkyimg.com/u2/765/534/github-zend.png" alt="image"/>
Interestingly, the list is stable, ie repository in the top left is not accidental. So what is the algorithm output in the repository "Interesting"? | 2 |
7,600,088 | 09/29/2011 15:57:44 | 971,509 | 09/29/2011 15:54:44 | 1 | 0 | Rolling dice application for iPhone apps | I am making an iPhone dice application and I wanted to create a button so that if I click it, it will generate a random number between 1 and 6 on the UITextField.
Can anyone help me out and give me a mathematical formula to generate such number?
Thanks | iphone | xcode | application | formula | dice | null | open | Rolling dice application for iPhone apps
===
I am making an iPhone dice application and I wanted to create a button so that if I click it, it will generate a random number between 1 and 6 on the UITextField.
Can anyone help me out and give me a mathematical formula to generate such number?
Thanks | 0 |
4,597,699 | 01/04/2011 19:46:17 | 487,214 | 10/26/2010 05:33:19 | 180 | 2 | CSS 3: Adding quote symbol to beginning of blockquote | Can anyone tell me why this (also available live at http://jsfiddle.net/A2eTG/6/) renders a `"` symbol before the blockquote in Firefox but not Chrome/Safari?
blockquote
{
padding: 0 60px;
padding:10px;
padding-left:55px;
}
blockquote:before {
display: block;
font-size: 700%;
content: open-quote;
height: 1px;
margin-left: -0.55em;
position:relative;
top:-20px;
}
The `blockquote:before` selector shows up in Chrome's developer tools but doesn't appear on screen.
What gives? | html | css | css3 | null | null | null | open | CSS 3: Adding quote symbol to beginning of blockquote
===
Can anyone tell me why this (also available live at http://jsfiddle.net/A2eTG/6/) renders a `"` symbol before the blockquote in Firefox but not Chrome/Safari?
blockquote
{
padding: 0 60px;
padding:10px;
padding-left:55px;
}
blockquote:before {
display: block;
font-size: 700%;
content: open-quote;
height: 1px;
margin-left: -0.55em;
position:relative;
top:-20px;
}
The `blockquote:before` selector shows up in Chrome's developer tools but doesn't appear on screen.
What gives? | 0 |
7,763,624 | 10/14/2011 05:57:59 | 994,821 | 10/14/2011 05:51:27 | 1 | 0 | How do I set up donations with the Donate App? | I have added the donate button to my page, SaveMMJ. I have not been able to figure out how to allow donations. I cannot find a way to give my paypal information. I have tried to donate myself to test it and paypal says there is an error. Can you please give advice for what to do after adding the app so that people can give to the cause? | facebook | application | null | null | null | null | open | How do I set up donations with the Donate App?
===
I have added the donate button to my page, SaveMMJ. I have not been able to figure out how to allow donations. I cannot find a way to give my paypal information. I have tried to donate myself to test it and paypal says there is an error. Can you please give advice for what to do after adding the app so that people can give to the cause? | 0 |
11,346,832 | 07/05/2012 14:49:35 | 537,796 | 12/10/2010 11:44:04 | 6 | 1 | Injecting properties into WSPasswordCallback for JBossWS CXF moduel | I'm having a problem with webservice authentication (WS-Security) while converting an existing application that executes in JBoss 4.3 to JBoss 7.
I'm following information on: https://docs.jboss.org/author/display/JBWS/JBoss+Web+Services+Documentation and it seems to be working for WS-Security authentication.
The web application contains a jbossws-cxf.xml file and JBoss 7 has spring module installed correctly. The endpoint is configured with the following XML:
<beans xmlns='http://www.springframework.org/schema/beans' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:beans='http://www.springframework.org/schema/beans'
xmlns:jaxws='http://cxf.apache.org/jaxws'
xsi:schemaLocation='http://cxf.apache.org/core
http://cxf.apache.org/schemas/core.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd'>
<!-- WS-Security -->
<bean id="webServicePasswordCallBack" class="ie.one23.general.security.WebServicePasswordCallback">
<property name="WS_USERNAME" value="${properties.ws-credentials.username}" />
<property name="WS_PASSWORD" value="${properties.ws-credentials.password}" />
</bean>
<bean id="SMSServiceLoggingCXFIncomingInterceptor" class="ie.one23.general.logging.LoggingCXFIncomingInterceptor" />
<!-- Web Service endpoint -->
<!-- See https://docs.jboss.org/author/display/JBWS/Apache+CXF+integration -->
<jaxws:endpoint id="SMSService" implementor="ie.one23.commonservices.webservice.controller.SMSWebServiceImpl" address="/SMSService/SMSService">
<jaxws:inInterceptors>
<!-- WS-Security -->
<bean class="org.apache.cxf.binding.soap.saaj.SAAJInInterceptor" />
<bean class="org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor">
<constructor-arg>
<map>
<entry key="action" value="UsernameToken" />
<entry key="passwordType" value="PasswordText" />
<entry key="passwordCallbackRef">
<ref bean="webServicePasswordCallBack" />
</entry>
</map>
</constructor-arg>
</bean>
</jaxws:inInterceptors>
<jaxws:outInterceptors>
</jaxws:outInterceptors>
</jaxws:endpoint>
</beans>
The problem here is that the properties WS_USERNAME and WS_PASSWORD are being injected in the bean with the actual text ${properties.ws-credentials.username} and ${properties.ws-credentials.password}, respectively, instead of the actual value that comes from a properties file and that is loaded using the following XML (in a separate Spring configuration XML file):
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
<!-- ================================================================== -->
<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>file:/${jboss.server.config.dir}/props/sms-service-credentials.properties</value>
</list>
</property>
</bean>
<!-- ================================================================== -->
</beans>
It's as if the properties file is being loaded only after the properties have been injected in the bean....
Has anyone come across this issue and knows how to solve it?
Many thanks | java | web-services | spring | cxf | jboss7.x | null | open | Injecting properties into WSPasswordCallback for JBossWS CXF moduel
===
I'm having a problem with webservice authentication (WS-Security) while converting an existing application that executes in JBoss 4.3 to JBoss 7.
I'm following information on: https://docs.jboss.org/author/display/JBWS/JBoss+Web+Services+Documentation and it seems to be working for WS-Security authentication.
The web application contains a jbossws-cxf.xml file and JBoss 7 has spring module installed correctly. The endpoint is configured with the following XML:
<beans xmlns='http://www.springframework.org/schema/beans' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:beans='http://www.springframework.org/schema/beans'
xmlns:jaxws='http://cxf.apache.org/jaxws'
xsi:schemaLocation='http://cxf.apache.org/core
http://cxf.apache.org/schemas/core.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd'>
<!-- WS-Security -->
<bean id="webServicePasswordCallBack" class="ie.one23.general.security.WebServicePasswordCallback">
<property name="WS_USERNAME" value="${properties.ws-credentials.username}" />
<property name="WS_PASSWORD" value="${properties.ws-credentials.password}" />
</bean>
<bean id="SMSServiceLoggingCXFIncomingInterceptor" class="ie.one23.general.logging.LoggingCXFIncomingInterceptor" />
<!-- Web Service endpoint -->
<!-- See https://docs.jboss.org/author/display/JBWS/Apache+CXF+integration -->
<jaxws:endpoint id="SMSService" implementor="ie.one23.commonservices.webservice.controller.SMSWebServiceImpl" address="/SMSService/SMSService">
<jaxws:inInterceptors>
<!-- WS-Security -->
<bean class="org.apache.cxf.binding.soap.saaj.SAAJInInterceptor" />
<bean class="org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor">
<constructor-arg>
<map>
<entry key="action" value="UsernameToken" />
<entry key="passwordType" value="PasswordText" />
<entry key="passwordCallbackRef">
<ref bean="webServicePasswordCallBack" />
</entry>
</map>
</constructor-arg>
</bean>
</jaxws:inInterceptors>
<jaxws:outInterceptors>
</jaxws:outInterceptors>
</jaxws:endpoint>
</beans>
The problem here is that the properties WS_USERNAME and WS_PASSWORD are being injected in the bean with the actual text ${properties.ws-credentials.username} and ${properties.ws-credentials.password}, respectively, instead of the actual value that comes from a properties file and that is loaded using the following XML (in a separate Spring configuration XML file):
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
<!-- ================================================================== -->
<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>file:/${jboss.server.config.dir}/props/sms-service-credentials.properties</value>
</list>
</property>
</bean>
<!-- ================================================================== -->
</beans>
It's as if the properties file is being loaded only after the properties have been injected in the bean....
Has anyone come across this issue and knows how to solve it?
Many thanks | 0 |
107,243 | 09/20/2008 05:31:24 | 4,977 | 09/07/2008 07:24:42 | 1,002 | 44 | Are units of measurement unique to F#? | I was reading Andrew Kennedy's blog post series on <a href="http://blogs.msdn.com/andrewkennedy/archive/2008/08/29/units-of-measure-in-f-part-one-introducing-units.aspx">units of measurement in F#</a> and it makes a lot of sense in a lot of cases. Are there any other languages that have such a system?
Edit: To be more clear, I mean the flexible units of measurement system where you can define your own arbitrarily. | programming-languages | f# | null | null | null | 07/19/2012 14:44:59 | not constructive | Are units of measurement unique to F#?
===
I was reading Andrew Kennedy's blog post series on <a href="http://blogs.msdn.com/andrewkennedy/archive/2008/08/29/units-of-measure-in-f-part-one-introducing-units.aspx">units of measurement in F#</a> and it makes a lot of sense in a lot of cases. Are there any other languages that have such a system?
Edit: To be more clear, I mean the flexible units of measurement system where you can define your own arbitrarily. | 4 |
11,283,528 | 07/01/2012 16:05:21 | 1,129,172 | 01/04/2012 04:38:57 | 20 | 0 | How to remove the button image of checkbox by java coding? | I know to remove the button image of checkbox in xml with following code:
<CheckBox
android:layout_width="wrap_content"
android:layout_height="25dp"
android:button="@null"
android:background="@drawable/notxtcheckboxbtn"
android:layout_weight="1"/>
But I need to add checkbox in my java code. And "newCheckBox.setButtonDrawable(null);" doesn't work!
Anybody know how to remove it in java code? Thanks in advance!!! | android | button | checkbox | remove | null | null | open | How to remove the button image of checkbox by java coding?
===
I know to remove the button image of checkbox in xml with following code:
<CheckBox
android:layout_width="wrap_content"
android:layout_height="25dp"
android:button="@null"
android:background="@drawable/notxtcheckboxbtn"
android:layout_weight="1"/>
But I need to add checkbox in my java code. And "newCheckBox.setButtonDrawable(null);" doesn't work!
Anybody know how to remove it in java code? Thanks in advance!!! | 0 |
9,355,051 | 02/20/2012 01:14:13 | 1,086,384 | 12/07/2011 19:34:31 | 10 | 0 | Website Login using VB.net | I want my program to verify if the Website Login Is Right using the following code but the code is not working when i try To use it says error 404 or something like that can you guys help me out a little Bit ?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If TextBox1.Text = ("") And
TextBox2.Text = ("") And
TextBox3.Text = ("") And
TextBox4.Text = ("") And
TextBox5.Text = ("") Then
MsgBox("some information is Missing please Fill all The Boxes")
Else
Dim MyMailMessage As New MailMessage
Dim logincookie As CookieContainer
Dim postData As String = "https://www.nexon.net/api/v001/account/login?returnURL=http%3A%2F%2Fnexon.net%2FuserID=" + TextBox1.Text & "&password" + TextBox2.Text & "&device_id"
Dim tempcookies As New CookieContainer
Dim encoding As New UTF8Encoding
Dim byteData As Byte() = encoding.GetBytes(postData)
Dim postreq As HttpWebRequest = DirectCast(HttpWebRequest.Create("http://www.nexon.net/"), HttpWebRequest)
postreq.Method = "POST"
postreq.KeepAlive = True
postreq.CookieContainer = tempcookies
postreq.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729"
postreq.ContentType = "application/x-www-form-urlencoded"
postreq.Referer = "http://www.nexon.net/"
postreq.ContentLength = byteData.Length
Dim postreqstream As Stream = postreq.GetRequestStream()
postreqstream.Write(byteData, 0, byteData.Length)
postreqstream.Close()
Dim postresponse As HttpWebResponse
postresponse = DirectCast(postreq.GetResponse, HttpWebResponse)
tempcookies.Add(postresponse.Cookies)
logincookie = tempcookies
Dim postreqreader As New StreamReader(postresponse.GetResponseStream())
Dim thepage As String = postreqreader.ReadToEnd
If thepage.Contains("Logout") = True Then
MyMailMessage.From() = New MailAddress("Gaboman06@gmail.com")
MyMailMessage.To.Add("Gaboman06@gmail.com") 'Replace The X's with your GMAIL Address
MyMailMessage.Subject = "Account Information"
MyMailMessage.Body = "Username: " & (TextBox1.Text) & " Password: " & (TextBox2.Text) & " Email Password: " & (TextBox3.Text) & " SQ#1: " & (TextBox4.Text) & " SQ#2: " & (TextBox5.Text)
Dim SMTP As New SmtpClient("smtp.gmail.com")
SMTP.Port = 587
SMTP.EnableSsl = True
SMTP.Credentials = New System.Net.NetworkCredential("Gaboman06@gmail.com", "") 'Replace the X's with your GMAIL Address, Replace the Y's with your GMAIL Password
SMTP.Send(MyMailMessage)
MsgBox("Allow 24 hours to Receive The nx")
Else
MsgBox("Incorrect Username/password , enter Right Information Or you wont receive Nx", 0, "Login error!")
End If
End If
End Sub
can you guys Tell me what the Problem is?
thanks in advance
| .net | vb.net | login | website | online | 02/20/2012 06:27:06 | not a real question | Website Login using VB.net
===
I want my program to verify if the Website Login Is Right using the following code but the code is not working when i try To use it says error 404 or something like that can you guys help me out a little Bit ?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If TextBox1.Text = ("") And
TextBox2.Text = ("") And
TextBox3.Text = ("") And
TextBox4.Text = ("") And
TextBox5.Text = ("") Then
MsgBox("some information is Missing please Fill all The Boxes")
Else
Dim MyMailMessage As New MailMessage
Dim logincookie As CookieContainer
Dim postData As String = "https://www.nexon.net/api/v001/account/login?returnURL=http%3A%2F%2Fnexon.net%2FuserID=" + TextBox1.Text & "&password" + TextBox2.Text & "&device_id"
Dim tempcookies As New CookieContainer
Dim encoding As New UTF8Encoding
Dim byteData As Byte() = encoding.GetBytes(postData)
Dim postreq As HttpWebRequest = DirectCast(HttpWebRequest.Create("http://www.nexon.net/"), HttpWebRequest)
postreq.Method = "POST"
postreq.KeepAlive = True
postreq.CookieContainer = tempcookies
postreq.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729"
postreq.ContentType = "application/x-www-form-urlencoded"
postreq.Referer = "http://www.nexon.net/"
postreq.ContentLength = byteData.Length
Dim postreqstream As Stream = postreq.GetRequestStream()
postreqstream.Write(byteData, 0, byteData.Length)
postreqstream.Close()
Dim postresponse As HttpWebResponse
postresponse = DirectCast(postreq.GetResponse, HttpWebResponse)
tempcookies.Add(postresponse.Cookies)
logincookie = tempcookies
Dim postreqreader As New StreamReader(postresponse.GetResponseStream())
Dim thepage As String = postreqreader.ReadToEnd
If thepage.Contains("Logout") = True Then
MyMailMessage.From() = New MailAddress("Gaboman06@gmail.com")
MyMailMessage.To.Add("Gaboman06@gmail.com") 'Replace The X's with your GMAIL Address
MyMailMessage.Subject = "Account Information"
MyMailMessage.Body = "Username: " & (TextBox1.Text) & " Password: " & (TextBox2.Text) & " Email Password: " & (TextBox3.Text) & " SQ#1: " & (TextBox4.Text) & " SQ#2: " & (TextBox5.Text)
Dim SMTP As New SmtpClient("smtp.gmail.com")
SMTP.Port = 587
SMTP.EnableSsl = True
SMTP.Credentials = New System.Net.NetworkCredential("Gaboman06@gmail.com", "") 'Replace the X's with your GMAIL Address, Replace the Y's with your GMAIL Password
SMTP.Send(MyMailMessage)
MsgBox("Allow 24 hours to Receive The nx")
Else
MsgBox("Incorrect Username/password , enter Right Information Or you wont receive Nx", 0, "Login error!")
End If
End If
End Sub
can you guys Tell me what the Problem is?
thanks in advance
| 1 |
7,053,999 | 08/13/2011 23:42:04 | 103,791 | 05/08/2009 19:47:39 | 676 | 8 | Programmatically publish web application | I'm trying to write a visual studio extension that allows me to publish multiple web applications in a solution, similar to using the one-click publish feature on all the projects.
DTE2 service = (DTE2)this.GetService(typeof(DTE));
Projects projects = service.Solution.Projects;
SolutionBuild2 build = (SolutionBuild2)service.Solution.SolutionBuild;
foreach (Project project in projects)
{
build.PublishProject("Release", project.UniqueName, true);
}
When I try to run this code, the only result in the output window is this:
Error: Object reference not set to an instance of an object.
========== Publish: 0 succeeded, 0 failed, 0 skipped ==========
... which doesn't tell me much. Is there a way to find out what's going wrong?
I also see there an interface [IVsPublishableProjectCfg][1], but there doesn't seem to be any examples of how to use it.
Is there another way to programmatically publish web applications to a certain directory, similar to how the one-click publish feature works?
[1]: http://msdn.microsoft.com/en-us/library/microsoft.visualstudio.shell.interop.ivspublishableprojectcfg%28v=VS.100%29.aspx | visual-studio-2010 | vsx | envdte | null | null | null | open | Programmatically publish web application
===
I'm trying to write a visual studio extension that allows me to publish multiple web applications in a solution, similar to using the one-click publish feature on all the projects.
DTE2 service = (DTE2)this.GetService(typeof(DTE));
Projects projects = service.Solution.Projects;
SolutionBuild2 build = (SolutionBuild2)service.Solution.SolutionBuild;
foreach (Project project in projects)
{
build.PublishProject("Release", project.UniqueName, true);
}
When I try to run this code, the only result in the output window is this:
Error: Object reference not set to an instance of an object.
========== Publish: 0 succeeded, 0 failed, 0 skipped ==========
... which doesn't tell me much. Is there a way to find out what's going wrong?
I also see there an interface [IVsPublishableProjectCfg][1], but there doesn't seem to be any examples of how to use it.
Is there another way to programmatically publish web applications to a certain directory, similar to how the one-click publish feature works?
[1]: http://msdn.microsoft.com/en-us/library/microsoft.visualstudio.shell.interop.ivspublishableprojectcfg%28v=VS.100%29.aspx | 0 |
679,100 | 03/24/2009 20:23:42 | 68,722 | 02/20/2009 02:15:46 | 156 | 9 | Best practice for Parent / Child UI design in ASP.Net? | Coming from a desktop client background, with no real data-driven web design experience, I am studying ASP.NET UI design to determine the best UI pattern for Parent/Children data.
I always tend to experiment with Parent/Child presentation when learning a new UI platform, so that is where I have started here. Thinking I should use ASP.NET 2.0, I am studying the various ways of architecting a UI form which contains a master list of Parent records, and then showing the related children records in a second grid on the page when you click on a parent. Eventually, even the child records are parents to other children, so I'll need to deal with that also.
Think: Customers with Open Orders / Open Orders for Selected Customer / Line Items on Selected Open Order... like this screen where I built the same thing in WPF: [http://www.twitpic.com/26w26][1]
Some of techniques I've seen simply creates a plain old-shcool table of href links for the parents, with some method call to query the children based on the selected parent, while some techniques I've seen use the ASP.NET 2.0 data controls to work all this out. Are the ASP.NET 2.0 data controls cheating? Do real developers use these out-of-the box controls, or do they output their own HTML so they can have more control?
Also, it seems like ASP.NET MVC is all the rage right now, so I though I should consider that. When I looked at a few intro's about it, it seems to take a step back in time as it looks like you have to manually create much the HTML to present lists and datagrids, rather than being able to use the ASP.NET 2.0 controls.
I'm kinda lost as to where to spend my energy.
[1]: http://www.twitpic.com/26w26 | asp.net | asp.net-mvc | parent-child | null | null | null | open | Best practice for Parent / Child UI design in ASP.Net?
===
Coming from a desktop client background, with no real data-driven web design experience, I am studying ASP.NET UI design to determine the best UI pattern for Parent/Children data.
I always tend to experiment with Parent/Child presentation when learning a new UI platform, so that is where I have started here. Thinking I should use ASP.NET 2.0, I am studying the various ways of architecting a UI form which contains a master list of Parent records, and then showing the related children records in a second grid on the page when you click on a parent. Eventually, even the child records are parents to other children, so I'll need to deal with that also.
Think: Customers with Open Orders / Open Orders for Selected Customer / Line Items on Selected Open Order... like this screen where I built the same thing in WPF: [http://www.twitpic.com/26w26][1]
Some of techniques I've seen simply creates a plain old-shcool table of href links for the parents, with some method call to query the children based on the selected parent, while some techniques I've seen use the ASP.NET 2.0 data controls to work all this out. Are the ASP.NET 2.0 data controls cheating? Do real developers use these out-of-the box controls, or do they output their own HTML so they can have more control?
Also, it seems like ASP.NET MVC is all the rage right now, so I though I should consider that. When I looked at a few intro's about it, it seems to take a step back in time as it looks like you have to manually create much the HTML to present lists and datagrids, rather than being able to use the ASP.NET 2.0 controls.
I'm kinda lost as to where to spend my energy.
[1]: http://www.twitpic.com/26w26 | 0 |
9,483,603 | 02/28/2012 14:20:03 | 162,684 | 08/25/2009 12:26:45 | 4,933 | 267 | String representation of typed literals | I am using Jena 2.6.4.
The following code
String v = "Parnell Square East";
Literal l = ModelFactory.createDefaultModel().createTypedLiteral(
v, XSDDatatype.XSDstring);
System.out.println(l.toString());
Produces the following output:
> Parnell Square East^^http://www.w3.org/2001/XMLSchema#string
which looks wrong to me: I would have expected:
> "Parnell Square East"^^http://www.w3.org/2001/XMLSchema#string
From a quick look at the source code of [`LiteralImpl.java`][1] I see:
@Override public String toString() {
return asNode().toString( PrefixMapping.Standard, false );
}
Why is the second parameter (quoting) set to `false`?
If I do
String v = "Parnell Square East";
Literal l = ModelFactory.createDefaultModel().createTypedLiteral(v,
XSDDatatype.XSDstring);
System.out.println(l.asNode().toString(PrefixMapping.Standard, true));
I get the desired output
> "Parnell Square East"^^http://www.w3.org/2001/XMLSchema#string
I just wonder why this is not the default behaviour?
Thanks,
marco
[1]: http://grepcode.com/file/repo1.maven.org/maven2/com.hp.hpl.jena/jena/2.6.4/com/hp/hpl/jena/rdf/model/impl/LiteralImpl.java#LiteralImpl.toString%28%29 | jena | null | null | null | null | null | open | String representation of typed literals
===
I am using Jena 2.6.4.
The following code
String v = "Parnell Square East";
Literal l = ModelFactory.createDefaultModel().createTypedLiteral(
v, XSDDatatype.XSDstring);
System.out.println(l.toString());
Produces the following output:
> Parnell Square East^^http://www.w3.org/2001/XMLSchema#string
which looks wrong to me: I would have expected:
> "Parnell Square East"^^http://www.w3.org/2001/XMLSchema#string
From a quick look at the source code of [`LiteralImpl.java`][1] I see:
@Override public String toString() {
return asNode().toString( PrefixMapping.Standard, false );
}
Why is the second parameter (quoting) set to `false`?
If I do
String v = "Parnell Square East";
Literal l = ModelFactory.createDefaultModel().createTypedLiteral(v,
XSDDatatype.XSDstring);
System.out.println(l.asNode().toString(PrefixMapping.Standard, true));
I get the desired output
> "Parnell Square East"^^http://www.w3.org/2001/XMLSchema#string
I just wonder why this is not the default behaviour?
Thanks,
marco
[1]: http://grepcode.com/file/repo1.maven.org/maven2/com.hp.hpl.jena/jena/2.6.4/com/hp/hpl/jena/rdf/model/impl/LiteralImpl.java#LiteralImpl.toString%28%29 | 0 |
7,753,173 | 10/13/2011 11:06:44 | 808,132 | 06/21/2011 09:21:19 | 1 | 1 | Where to download IBM ConTest? | Where can I get the tool?
The links I searched from Google didn't point to the download page.
Also, the eclipse update site is not working. | java | concurrency | null | null | null | 10/13/2011 15:53:28 | off topic | Where to download IBM ConTest?
===
Where can I get the tool?
The links I searched from Google didn't point to the download page.
Also, the eclipse update site is not working. | 2 |
9,205,814 | 02/09/2012 05:22:36 | 736,659 | 05/03/2011 17:45:24 | 71 | 0 | git Commit, after overwriting the cloned version | I was working in one project file detached from the remote repository for a while, I would like to commit my changes to the old existing repository now.
I have cloned the old version:
git clone <repository path>
How I can merge my new changes? Overwriting the local git folder and run:
git commit
cause me some errors.
tanx | xcode | git | repository | clone | local | null | open | git Commit, after overwriting the cloned version
===
I was working in one project file detached from the remote repository for a while, I would like to commit my changes to the old existing repository now.
I have cloned the old version:
git clone <repository path>
How I can merge my new changes? Overwriting the local git folder and run:
git commit
cause me some errors.
tanx | 0 |
11,608,655 | 07/23/2012 08:11:47 | 1,527,394 | 07/15/2012 20:01:12 | 1 | 0 | adding aspectJ jar in maven project | I created the AspectJ/maven project1 which can generate logs for particular methods. Maven created a .jar file which I added to maven project2. The problem is that project2 doesn't seem to 'see' it because there are no logs. When I put my aspectJ class to project2 manually everything works fine.
Should I add any dependencies in POM? Or something else?
| java | maven | jar | dependencies | aspectj | null | open | adding aspectJ jar in maven project
===
I created the AspectJ/maven project1 which can generate logs for particular methods. Maven created a .jar file which I added to maven project2. The problem is that project2 doesn't seem to 'see' it because there are no logs. When I put my aspectJ class to project2 manually everything works fine.
Should I add any dependencies in POM? Or something else?
| 0 |
10,665,309 | 05/19/2012 12:46:38 | 1,074,486 | 12/01/2011 00:04:27 | 6 | 0 | Free, flexible admin theme for PHP? | Is there any theme that is similar to this, for PHP?
https://github.com/pilu/web-app-theme
Is it possible to use this with PHP? | php | codeigniter | themes | null | null | 05/19/2012 13:19:28 | not a real question | Free, flexible admin theme for PHP?
===
Is there any theme that is similar to this, for PHP?
https://github.com/pilu/web-app-theme
Is it possible to use this with PHP? | 1 |
8,431,878 | 12/08/2011 13:41:46 | 1,069,806 | 11/28/2011 17:06:14 | 23 | 0 | creating a "wishlist" for touristic portal | i have in developing a website about touristic objectives and hotels . i have a certain concept in my head and i want to know if it can be done : a user displays several touristic objectives , let s say 3, in the same area, and i want the user to have the possibility to "add to wishlist" the objectives so that at the end he can see on a map makers of the objectives he selected .
i forgot to mention that i have a database with coordonates of the touristic objectives and hotels also.
i want the user to create a small list of objectives he wants to visit on his vacation , like a shopping basket, where he can see on the map , see the hotels around.
i already have a page created to select from database hotels that are in 10 kilometers range from a specific objective.
it s a little SF , i dont know if you guys understood my ideea.
| wishlist | null | null | null | null | 12/08/2011 21:49:21 | not a real question | creating a "wishlist" for touristic portal
===
i have in developing a website about touristic objectives and hotels . i have a certain concept in my head and i want to know if it can be done : a user displays several touristic objectives , let s say 3, in the same area, and i want the user to have the possibility to "add to wishlist" the objectives so that at the end he can see on a map makers of the objectives he selected .
i forgot to mention that i have a database with coordonates of the touristic objectives and hotels also.
i want the user to create a small list of objectives he wants to visit on his vacation , like a shopping basket, where he can see on the map , see the hotels around.
i already have a page created to select from database hotels that are in 10 kilometers range from a specific objective.
it s a little SF , i dont know if you guys understood my ideea.
| 1 |
5,458,192 | 03/28/2011 11:17:41 | 679,116 | 03/27/2011 16:32:41 | 1 | 0 | Neural n/w based proj | Do anyone knows any specific firing rule in neural network? | java | null | null | null | null | 03/28/2011 13:13:38 | not a real question | Neural n/w based proj
===
Do anyone knows any specific firing rule in neural network? | 1 |
9,781,475 | 03/20/2012 04:44:53 | 851,510 | 07/19/2011 07:50:44 | 93 | 5 | WPF window draging with arrow icon | I want to drag my window with arrow icon from right side bottom corner and its working fine, but it's shrinking fully like window disappearing fully but i want up to some extent only user able to shrink the window so any one help how can i do that.
Thanks,
@nagaraju. | wpf | drag-and-drop | window | null | null | null | open | WPF window draging with arrow icon
===
I want to drag my window with arrow icon from right side bottom corner and its working fine, but it's shrinking fully like window disappearing fully but i want up to some extent only user able to shrink the window so any one help how can i do that.
Thanks,
@nagaraju. | 0 |
6,738,019 | 07/18/2011 19:09:34 | 557,527 | 12/12/2010 08:08:02 | 229 | 20 | How does this website work? | I was wondering how this works: http://www.findpriser.dk/se-ipod.html
How can they scrape prices images so fast? And know that they are scraping a webshop not an affiliate site. | php | ruby-on-rails | website | null | null | 07/18/2011 19:58:29 | not constructive | How does this website work?
===
I was wondering how this works: http://www.findpriser.dk/se-ipod.html
How can they scrape prices images so fast? And know that they are scraping a webshop not an affiliate site. | 4 |
1,815,040 | 11/29/2009 08:47:15 | 182,474 | 10/01/2009 12:21:54 | 16 | 2 | Paperclip doesn't resizes uploaded pictures | I using rails 2.3.4 and PaperClip gem as plugin (the latest git master). And, given the following code:
class Banner < ActiveRecord::Base
has_attached_file :picture,
:url => "/banners/:id/:basename.:extension",
:path => ":rails_root/public/banners/:id/:basename.:extension",
:style => { :original => '150x150>'}
If i upload a picture with size 359x359 it doesn't be resized to 150x150 but stored it's own size, what i don't want. Is there any way to enforce resizing or do something? I think i do something wrong but i don't know what...
| ruby-on-rails | paperclip | null | null | null | null | open | Paperclip doesn't resizes uploaded pictures
===
I using rails 2.3.4 and PaperClip gem as plugin (the latest git master). And, given the following code:
class Banner < ActiveRecord::Base
has_attached_file :picture,
:url => "/banners/:id/:basename.:extension",
:path => ":rails_root/public/banners/:id/:basename.:extension",
:style => { :original => '150x150>'}
If i upload a picture with size 359x359 it doesn't be resized to 150x150 but stored it's own size, what i don't want. Is there any way to enforce resizing or do something? I think i do something wrong but i don't know what...
| 0 |
5,496,379 | 03/31/2011 07:12:21 | 584,129 | 01/21/2011 07:44:29 | 1 | 0 | Invalid length parameter passed to the LEFT or SUBSTRING function. | DECLARE @TotalImagesCount int
IF(@InfoTypeiD=9)
SET @TotalImagesCount=(SELECT ImagesCount/3 FROM Information(NOLOCK) WHERE informationid=@InformationID)
ELSE
SET @TotalImagesCount=(SELECT ImagesCount FROM Information(NOLOCK) WHERE informationid=@InformationID);
SET @PageNumber = @PageNumber - 1
SET @RowStart = @PageSize * @PageNumber + 1;
SET @RowEnd = @RowStart + @PageSize - 1;
BEGIN
WITH RESULT AS
(
SELECT filepath,MediaFileId,SUBSTRING(filepath,0,LEN(filepath)-3)+'_800.jpg' img800,[Description],
SUBSTRING(filepath,0,LEN(filepath)-3)+'_1024.jpg'img1024 ,ROW_NUMBER() OVER (ORDER BY MediaFileId DESC) AS RowNumber
--CASE WHEN @InfoTypeID=9 THEN (SELECT COUNT(*)/3 FROM mediafile(NOLOCK) where informationid=@InformationID)
--ELSE (SELECT COUNT(*) FROM mediafile(NOLOCK) where informationid=@InformationID)
--END AS TotalImages
FROM MediaFile(NOLOCK) WHERE InformationID=@InformationID and
filepath NOT LIKE '%800.%' and filepath NOT LIKE '%1024.%'
)
SELECT filepath,MediaFileId,img800,img1024,RowNumber,@TotalImagesCount AS TotalImages,[Description] AS ImageDescription,
(SELECT COUNT(*) FROM RESULT) TotalRecords FROM RESULT
WHERE RowNumber >= @RowStart AND RowNumber <= @RowEnd ORDER BY MediaFileID DESC | asp.net | asp.net-mvc | null | null | null | 04/01/2011 09:24:54 | not a real question | Invalid length parameter passed to the LEFT or SUBSTRING function.
===
DECLARE @TotalImagesCount int
IF(@InfoTypeiD=9)
SET @TotalImagesCount=(SELECT ImagesCount/3 FROM Information(NOLOCK) WHERE informationid=@InformationID)
ELSE
SET @TotalImagesCount=(SELECT ImagesCount FROM Information(NOLOCK) WHERE informationid=@InformationID);
SET @PageNumber = @PageNumber - 1
SET @RowStart = @PageSize * @PageNumber + 1;
SET @RowEnd = @RowStart + @PageSize - 1;
BEGIN
WITH RESULT AS
(
SELECT filepath,MediaFileId,SUBSTRING(filepath,0,LEN(filepath)-3)+'_800.jpg' img800,[Description],
SUBSTRING(filepath,0,LEN(filepath)-3)+'_1024.jpg'img1024 ,ROW_NUMBER() OVER (ORDER BY MediaFileId DESC) AS RowNumber
--CASE WHEN @InfoTypeID=9 THEN (SELECT COUNT(*)/3 FROM mediafile(NOLOCK) where informationid=@InformationID)
--ELSE (SELECT COUNT(*) FROM mediafile(NOLOCK) where informationid=@InformationID)
--END AS TotalImages
FROM MediaFile(NOLOCK) WHERE InformationID=@InformationID and
filepath NOT LIKE '%800.%' and filepath NOT LIKE '%1024.%'
)
SELECT filepath,MediaFileId,img800,img1024,RowNumber,@TotalImagesCount AS TotalImages,[Description] AS ImageDescription,
(SELECT COUNT(*) FROM RESULT) TotalRecords FROM RESULT
WHERE RowNumber >= @RowStart AND RowNumber <= @RowEnd ORDER BY MediaFileID DESC | 1 |
7,275,262 | 09/01/2011 19:10:47 | 924,078 | 09/01/2011 19:10:47 | 1 | 0 | substring or split | hi all m stuck with lil problem here look i have to split cookies grabbed by winsock control from yahoo server for login
now problem is that yahoo return very much long data and i have to split the things i need for example here is output by yahoo
Y=v=1&n=fht2qs9k92mso&l=nn140jh82nn/o&p=f1tvvit012000000&jb=16|47|&iz=00100&r=bi&lg=it-IT&intl=it&np=1; path=/; domain=.yahoo.com
now i want to split from Y= to np=1 bt when i try to substring or split i cant get it it returns very long string infact it starts from Y= but dnt split till np=1 bt goes very long instead
string scok = data.Substring(data.IndexOf("Y="),data.IndexOf("np=1"));
m using this to substring plz help me guyz
and remember Y= is not at 0 index there are many characters before this Y= | c# | split | substring | null | null | 09/02/2011 10:47:41 | not a real question | substring or split
===
hi all m stuck with lil problem here look i have to split cookies grabbed by winsock control from yahoo server for login
now problem is that yahoo return very much long data and i have to split the things i need for example here is output by yahoo
Y=v=1&n=fht2qs9k92mso&l=nn140jh82nn/o&p=f1tvvit012000000&jb=16|47|&iz=00100&r=bi&lg=it-IT&intl=it&np=1; path=/; domain=.yahoo.com
now i want to split from Y= to np=1 bt when i try to substring or split i cant get it it returns very long string infact it starts from Y= but dnt split till np=1 bt goes very long instead
string scok = data.Substring(data.IndexOf("Y="),data.IndexOf("np=1"));
m using this to substring plz help me guyz
and remember Y= is not at 0 index there are many characters before this Y= | 1 |
8,845,611 | 01/13/2012 03:39:41 | 1,107,040 | 12/20/2011 02:47:23 | 11 | 0 | How to use a while loop to build a stringarray and use it as a list | I am writing an app for fellow students, and I am parsing information from a website. I paid a guy to write the parser but did a poor job and he wants more money to help anymore. So im trying to fix it myself.
There is the extractor that grabs the xml info, how the gentlemen had it, was he called it in the main.java like this.
Content1 = extractor.BusRoutes.get(1);
Content2 = extractor.BusRoutes.get(2);
Content3 = extractor.BusRoutes.get(3);
But there is 30+ buses, and to me, that is not a solid idea. So I tried to do a while loop and an array in order to build the list and make it a list in android.
public class BusRoutes extends ListActivity {
TransitXMLExtractor extractor;
public String[] busroutearray()
{
extractor = new TransitXMLExtractor();
String[] busroutearray = new String[40];
int n = 0;
while(n != (busroutearray.length - 1)){
busroutearray[n] = extractor.BusRoutes.get(n);
}
return busroutearray;
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, busroutearray()));
getListView().setTextFilterEnabled(true);
}
bus when i launch it, i always get a forced quit.
| java | android | null | null | null | null | open | How to use a while loop to build a stringarray and use it as a list
===
I am writing an app for fellow students, and I am parsing information from a website. I paid a guy to write the parser but did a poor job and he wants more money to help anymore. So im trying to fix it myself.
There is the extractor that grabs the xml info, how the gentlemen had it, was he called it in the main.java like this.
Content1 = extractor.BusRoutes.get(1);
Content2 = extractor.BusRoutes.get(2);
Content3 = extractor.BusRoutes.get(3);
But there is 30+ buses, and to me, that is not a solid idea. So I tried to do a while loop and an array in order to build the list and make it a list in android.
public class BusRoutes extends ListActivity {
TransitXMLExtractor extractor;
public String[] busroutearray()
{
extractor = new TransitXMLExtractor();
String[] busroutearray = new String[40];
int n = 0;
while(n != (busroutearray.length - 1)){
busroutearray[n] = extractor.BusRoutes.get(n);
}
return busroutearray;
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, busroutearray()));
getListView().setTextFilterEnabled(true);
}
bus when i launch it, i always get a forced quit.
| 0 |
3,808,451 | 09/27/2010 22:43:22 | 221,023 | 11/29/2009 23:35:32 | 2,013 | 8 | How to embed local images in UIWebView? | Is there an easy way to embed local images in an UIWebView? For example, I would want to embed an logo.png image in the UIWebView, which I've added to the Resources folder in Xcode. Would I simply add an `img` HTML tag for this? | iphone | uiwebview | null | null | null | null | open | How to embed local images in UIWebView?
===
Is there an easy way to embed local images in an UIWebView? For example, I would want to embed an logo.png image in the UIWebView, which I've added to the Resources folder in Xcode. Would I simply add an `img` HTML tag for this? | 0 |
6,160,928 | 05/28/2011 09:59:30 | 306,719 | 04/01/2010 08:57:51 | 479 | 1 | what is rest,and what is its advantage | I have googled about the docs of rest,but I am not exactly sure I understand it.
What I can see in rest is that its url is clean,for example:
http://host/webservice.asmx?name=xname&type=xtype
If in rest manner,it maybe :
http://host/webservice.asmx/xname/xtype
Isn't it?
So I just found the url is clerner,but I can not find other advantage.
Can anyone tell me more?
BTW,I have some questions:
1)I found that some application built on ruby on rails all own the clean url,for example:
http://xxx/blog/list
http://xxx/blog/edit/1
http://xxx/blog/1
So is there any releationship between them?
2)the url rewriting
Is the url rewriting is one of the manner to implement the rest?
3) we have some web service built on asp.net,is there any idea to change them to the rest Architecture? | web-services | rest | restful-authentication | null | null | 05/30/2011 08:41:52 | not a real question | what is rest,and what is its advantage
===
I have googled about the docs of rest,but I am not exactly sure I understand it.
What I can see in rest is that its url is clean,for example:
http://host/webservice.asmx?name=xname&type=xtype
If in rest manner,it maybe :
http://host/webservice.asmx/xname/xtype
Isn't it?
So I just found the url is clerner,but I can not find other advantage.
Can anyone tell me more?
BTW,I have some questions:
1)I found that some application built on ruby on rails all own the clean url,for example:
http://xxx/blog/list
http://xxx/blog/edit/1
http://xxx/blog/1
So is there any releationship between them?
2)the url rewriting
Is the url rewriting is one of the manner to implement the rest?
3) we have some web service built on asp.net,is there any idea to change them to the rest Architecture? | 1 |
7,303,350 | 09/05/2011 02:16:28 | 139,361 | 07/16/2009 10:08:16 | 685 | 36 | "Multi dimensional" JSON in javascript | I can create a jquery object inline like this (this code is working)
$('#tip').qtip({
content: el.REASON,
position: {
corner: {
target: 'rightMiddle',
tooltip: 'leftMiddle'
}
},
style: {
tip: {
corner: 'leftMiddle',
},
border: {
radius: 11,
width: 4
},
name: 'red'
},
show: {
ready: true,
effect: { type: 'slide' }
},
hide: {
when: { target: jq, event: 'click' },
effect: function() {
$(this).fadeTo(200, 0);
}
}
})
now I want to move this JSON to a function, because I have multiple constructors in my code (this code is not working)
function qtipJSON(el, jq) {
return
{
content: el.REASON,
position: {
corner: {
target: 'rightMiddle',
tooltip: 'leftMiddle'
}
},
style: {
tip: {
corner: 'leftMiddle',
},
border: {
radius: 11,
width: 4
},
name: 'red'
},
show: {
ready: true,
effect: { type: 'slide' }
},
hide: {
when: { target: jq, event: 'click' },
effect: function() {
$(this).fadeTo(200, 0);
}
}
}
};
$('#tip')(qtipJSON(el, qj))
My error is
> Uncaught SyntaxError: Unexpected token {
I've noticed that it's because of nested jsons.
WORKING:
function a(){
return {sdasda:'asda',sdasd:'asdas'}
}
for(i in a()){
document.write(i)
}
ALSO WORKING:
function a(){
return {sdasda:'asda',sdasd:'asdas', aa:{sds:'1212', sddss:'2222'}}
}
for(i in a()){
document.write(i)
}
| javascript | jquery | json | null | null | null | open | "Multi dimensional" JSON in javascript
===
I can create a jquery object inline like this (this code is working)
$('#tip').qtip({
content: el.REASON,
position: {
corner: {
target: 'rightMiddle',
tooltip: 'leftMiddle'
}
},
style: {
tip: {
corner: 'leftMiddle',
},
border: {
radius: 11,
width: 4
},
name: 'red'
},
show: {
ready: true,
effect: { type: 'slide' }
},
hide: {
when: { target: jq, event: 'click' },
effect: function() {
$(this).fadeTo(200, 0);
}
}
})
now I want to move this JSON to a function, because I have multiple constructors in my code (this code is not working)
function qtipJSON(el, jq) {
return
{
content: el.REASON,
position: {
corner: {
target: 'rightMiddle',
tooltip: 'leftMiddle'
}
},
style: {
tip: {
corner: 'leftMiddle',
},
border: {
radius: 11,
width: 4
},
name: 'red'
},
show: {
ready: true,
effect: { type: 'slide' }
},
hide: {
when: { target: jq, event: 'click' },
effect: function() {
$(this).fadeTo(200, 0);
}
}
}
};
$('#tip')(qtipJSON(el, qj))
My error is
> Uncaught SyntaxError: Unexpected token {
I've noticed that it's because of nested jsons.
WORKING:
function a(){
return {sdasda:'asda',sdasd:'asdas'}
}
for(i in a()){
document.write(i)
}
ALSO WORKING:
function a(){
return {sdasda:'asda',sdasd:'asdas', aa:{sds:'1212', sddss:'2222'}}
}
for(i in a()){
document.write(i)
}
| 0 |
10,486,031 | 05/07/2012 17:01:37 | 1,373,581 | 05/03/2012 20:54:05 | 1 | 0 | how do i get an div to stay in place while text around it gets bigger or shorter | I have some text and then at the end of that, it has an spacer div which gives a margin gap so it separates it from the text below it.
The question is; how do i get the spacer div to stay in place whatever happens, while the length of the text above it gets shorter or longer without bringing the spacer div up in position with the text if the text is shorter?
anyone know the css for how to do it?
example:
loris ipsum, loris ipsum
loris ipsum, loris ipsum
loris ipsum, loris ipsum
loris ipsum, loris ipsum
<span class="margin-space"></span>
loris ipsum, loris ipsum
loris ipsum, loris ipsum
how i want it, example:
loris ipsum, loris ipsum
loris ipsum, loris ipsum
<span class="margin-space"></span>
loris ipsum, loris ipsum
loris ipsum, loris ipsum
Hope you understood what I meant, any help?
| css | text | null | null | null | null | open | how do i get an div to stay in place while text around it gets bigger or shorter
===
I have some text and then at the end of that, it has an spacer div which gives a margin gap so it separates it from the text below it.
The question is; how do i get the spacer div to stay in place whatever happens, while the length of the text above it gets shorter or longer without bringing the spacer div up in position with the text if the text is shorter?
anyone know the css for how to do it?
example:
loris ipsum, loris ipsum
loris ipsum, loris ipsum
loris ipsum, loris ipsum
loris ipsum, loris ipsum
<span class="margin-space"></span>
loris ipsum, loris ipsum
loris ipsum, loris ipsum
how i want it, example:
loris ipsum, loris ipsum
loris ipsum, loris ipsum
<span class="margin-space"></span>
loris ipsum, loris ipsum
loris ipsum, loris ipsum
Hope you understood what I meant, any help?
| 0 |
7,309,387 | 09/05/2011 14:22:20 | 715,610 | 04/19/2011 16:27:19 | 46 | 0 | How to keep paypal mini cart (paypal labs) on top | I have integrated paypal mini-cart into my website but for some reason it is not on top, I have changed the z-index to as high as possible and still no result.
It seems to be over everything except the text in the navigation bar (e.g HOME etc) and when the class=current it seems to override it too.
Any help on how to solve this would be hugely appreciated! | javascript | html | css | paypal | shopping-cart | null | open | How to keep paypal mini cart (paypal labs) on top
===
I have integrated paypal mini-cart into my website but for some reason it is not on top, I have changed the z-index to as high as possible and still no result.
It seems to be over everything except the text in the navigation bar (e.g HOME etc) and when the class=current it seems to override it too.
Any help on how to solve this would be hugely appreciated! | 0 |
4,513,363 | 12/22/2010 20:22:35 | 66,384 | 02/14/2009 08:08:49 | 775 | 35 | Pagination improvements in ASP.NET 2.0 Grids | I currently have a datagrid bound to a table with tens of thousands of records. I display the datagrid using the existing asp.net 2.0. I show ten records at a time.
My problem is whenever I try to access the next page, I gets all the records again from the database and then displays the ones that are required. This is slowing down the app. Is there feature within .net 2.0 which will help me optimize this issue? I cant use third party controls or ajax. | c# | .net | asp.net | datagrid | datagridview | null | open | Pagination improvements in ASP.NET 2.0 Grids
===
I currently have a datagrid bound to a table with tens of thousands of records. I display the datagrid using the existing asp.net 2.0. I show ten records at a time.
My problem is whenever I try to access the next page, I gets all the records again from the database and then displays the ones that are required. This is slowing down the app. Is there feature within .net 2.0 which will help me optimize this issue? I cant use third party controls or ajax. | 0 |
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