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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
5,000,950 | 02/15/2011 07:35:25 | 455,042 | 09/22/2010 12:42:05 | 227 | 10 | IE input file problem | I have the following input file tag:
<input type="file" id="handlerxhr1" />
in mozilla when i run the following jquery code:
var input = $('#handlerxhr1')[0];
$('#upload').click(function() {
alert(input.files[0]);
});
I get response: [object File] (w... | javascript | jquery | mozilla | null | null | null | open | IE input file problem
===
I have the following input file tag:
<input type="file" id="handlerxhr1" />
in mozilla when i run the following jquery code:
var input = $('#handlerxhr1')[0];
$('#upload').click(function() {
alert(input.files[0]);
});
I get... | 0 |
6,162,353 | 05/28/2011 14:53:26 | 774,414 | 05/28/2011 14:53:26 | 1 | 0 | Can't use android GPS in service with thread | I use a activity to call a service
and the service run a thread countTask to get the data about GPS and ORIENTATION
about the ORIENTATION part, it works fine,but the GPS part totally can't update
the newest location so the latitude and altitude always remain null
could somebody give an advice? I appreciat... | java | android | multithreading | service | gps | null | open | Can't use android GPS in service with thread
===
I use a activity to call a service
and the service run a thread countTask to get the data about GPS and ORIENTATION
about the ORIENTATION part, it works fine,but the GPS part totally can't update
the newest location so the latitude and altitude always remain ... | 0 |
5,701,550 | 04/18/2011 10:29:02 | 655,102 | 03/11/2011 09:33:17 | 10 | 0 | showing forum post after clicking something | i am looking script for my forum witch show for example 10 posts and another 10 will be loading in background and when user click show another 10, posts will show, and another will load in background - some thing like facbook has
any one could help me ? | jquery | jquery-ajax | null | null | null | 04/26/2011 19:31:26 | too localized | showing forum post after clicking something
===
i am looking script for my forum witch show for example 10 posts and another 10 will be loading in background and when user click show another 10, posts will show, and another will load in background - some thing like facbook has
any one could help me ? | 3 |
8,971,569 | 01/23/2012 12:25:43 | 455,946 | 09/23/2010 08:31:35 | 8 | 1 | Create array list with mixed types in Java | Well, it looks like it is not possible. But how can i evaluate a postfix expression without having an operator in the stack of numbers?
| java | calculator | null | null | null | 01/24/2012 11:41:40 | not a real question | Create array list with mixed types in Java
===
Well, it looks like it is not possible. But how can i evaluate a postfix expression without having an operator in the stack of numbers?
| 1 |
11,717,465 | 07/30/2012 07:58:49 | 1,562,276 | 07/30/2012 07:51:48 | 1 | 0 | One yearmasters program for computer Science | I am BE computer Science from a reputed college in India and have an experience of 5 years.
I want to do an MS from some good colleges preferably in USA.<br>
Q1. Can you suggest any good **1 year** program?<br>
Q2. Do these programs accepts **professional Letter of Recommendation?**[ as it will be difficult for me t... | computer-science | recommendation | master | null | null | 07/30/2012 19:25:06 | off topic | One yearmasters program for computer Science
===
I am BE computer Science from a reputed college in India and have an experience of 5 years.
I want to do an MS from some good colleges preferably in USA.<br>
Q1. Can you suggest any good **1 year** program?<br>
Q2. Do these programs accepts **professional Letter of R... | 2 |
5,013,778 | 02/16/2011 07:46:20 | 617,130 | 02/15/2011 02:12:17 | 1 | 1 | HOW to select file according to intl setting | i have the following requirement: i need to install some files just to some special intl version. how can i do this?
Thanks. | file | select | wix | wix3.5 | null | null | open | HOW to select file according to intl setting
===
i have the following requirement: i need to install some files just to some special intl version. how can i do this?
Thanks. | 0 |
11,719,795 | 07/30/2012 10:38:44 | 1,562,679 | 07/30/2012 10:33:18 | 1 | 0 | Sprite image with onclick background position | I have been searching the web for some hours now and i cant seem to find a workable solution for my project, so i was hoping some of you out there could help me out.
Im not good with java etc. but i can do html and css just fine.
I need to have my sprite image strip moving with a next and previous button. if i pu... | jquery | null | null | null | null | 07/30/2012 17:17:43 | not a real question | Sprite image with onclick background position
===
I have been searching the web for some hours now and i cant seem to find a workable solution for my project, so i was hoping some of you out there could help me out.
Im not good with java etc. but i can do html and css just fine.
I need to have my sprite image st... | 1 |
11,645,707 | 07/25/2012 08:34:01 | 1,546,338 | 07/23/2012 16:01:57 | 1 | 0 | in page loading time jcarousellite comes vertically | On page load the jcarousellite comes vertically and after that it comes correctly
see this http://cineaxis.com/ | jquery | jcarousellite | null | null | null | 07/25/2012 13:54:12 | not a real question | in page loading time jcarousellite comes vertically
===
On page load the jcarousellite comes vertically and after that it comes correctly
see this http://cineaxis.com/ | 1 |
4,990,374 | 02/14/2011 09:08:00 | 410,693 | 08/04/2010 11:16:53 | 106 | 2 | parse CSV file .. problem with managing primary key ? | i just created a java file to parse a csv files and save them into an oracle database.. but in need a field ID which acts as a primary key.. and i am a bit confused abt looping..
| database | oracle | loops | stringtokenizer | null | null | open | parse CSV file .. problem with managing primary key ?
===
i just created a java file to parse a csv files and save them into an oracle database.. but in need a field ID which acts as a primary key.. and i am a bit confused abt looping..
| 0 |
11,467,361 | 07/13/2012 09:05:10 | 528,438 | 12/02/2010 18:52:11 | 45 | 0 | Taking a photo in an iOS landscape only app | I have an app that runs only in landscape mode. When i present the camera to take a picture it shows the screen as landscape but the live preview is rotated. When i take a picture the still preview is correct.
I tried to rotate the camera image with this:
self.navigationController.navigationBarHidden=YES;
... | ios | camera | landscape | null | null | null | open | Taking a photo in an iOS landscape only app
===
I have an app that runs only in landscape mode. When i present the camera to take a picture it shows the screen as landscape but the live preview is rotated. When i take a picture the still preview is correct.
I tried to rotate the camera image with this:
self... | 0 |
3,844,196 | 10/02/2010 03:06:50 | 78,181 | 03/15/2009 02:18:43 | 75 | 4 | How can I use external variables in eval in Scheme? | I am trying something out in Scheme for fun. I'm trying to make an Area function that gets the type of the thing it's operating on and then calls a different function depending on the type of object. Here's my code:
(define (area object)
(if (not (null? (eval (word 'area- (get-type object)))))
... | lisp | scheme | eval | null | null | null | open | How can I use external variables in eval in Scheme?
===
I am trying something out in Scheme for fun. I'm trying to make an Area function that gets the type of the thing it's operating on and then calls a different function depending on the type of object. Here's my code:
(define (area object)
(if (not ... | 0 |
9,380,470 | 02/21/2012 15:44:15 | 1,173,371 | 01/27/2012 11:32:10 | 13 | 0 | FileUpload method for asp.net website | net and am just wondering if there is a method for the
file upload tag in a library anywhere ?
Thanks guys heres my code
<asp:FileUpload ID="FileUpload1" runat="server" ForeColor="white" /> | c# | asp.net | null | null | null | null | open | FileUpload method for asp.net website
===
net and am just wondering if there is a method for the
file upload tag in a library anywhere ?
Thanks guys heres my code
<asp:FileUpload ID="FileUpload1" runat="server" ForeColor="white" /> | 0 |
6,406,851 | 06/20/2011 04:37:23 | 799,415 | 06/15/2011 10:50:14 | 1 | 0 | Webite Control Panel | I am having a website, say xyz.com and I have the control panel details. The website is already displaying some contents.
I have logged into control panel and navigate to browse files where I can view, upload , download files directly into server. I navigate to public_html folder, but could not find any files relate... | webserver | cpanel | null | null | null | 06/20/2011 09:29:42 | off topic | Webite Control Panel
===
I am having a website, say xyz.com and I have the control panel details. The website is already displaying some contents.
I have logged into control panel and navigate to browse files where I can view, upload , download files directly into server. I navigate to public_html folder, but could... | 2 |
2,948,858 | 06/01/2010 10:11:11 | 355,276 | 06/01/2010 10:11:11 | 1 | 0 | geting information from Treeview with HierarchicalDataTemplate | Good day!
I have such a template:
<common:HierarchicalDataTemplate x:Key="my2ndPlusHierarchicalTemplate" ItemsSource="{Binding Children}">
<StackPanel Margin="0,2,5,2" Orientation="Vertical" Grid.Column="2">
<CheckBox
IsTab... | silverlight-3.0 | silverlight-toolkit | null | null | null | null | open | geting information from Treeview with HierarchicalDataTemplate
===
Good day!
I have such a template:
<common:HierarchicalDataTemplate x:Key="my2ndPlusHierarchicalTemplate" ItemsSource="{Binding Children}">
<StackPanel Margin="0,2,5,2" Orientation="Vertical" Grid.Column="2">
... | 0 |
15,334 | 08/18/2008 22:41:10 | 1,670 | 08/17/2008 21:56:17 | 1 | 0 | How to create short snippets in VIM? | I have recently started using VIM as my text editor and am currently working on my own customizations.
I suppose keyboard mappings can do pretty much anything, but for the time being I'm using them as a sort of snippets facility almost exclusively.
So, for example, if I type def{TAB} (<em>:imap def{TAB} def ():<E... | vim | vimtips | null | null | null | null | open | How to create short snippets in VIM?
===
I have recently started using VIM as my text editor and am currently working on my own customizations.
I suppose keyboard mappings can do pretty much anything, but for the time being I'm using them as a sort of snippets facility almost exclusively.
So, for example, if I t... | 0 |
10,916,827 | 06/06/2012 14:58:21 | 1,416,177 | 05/24/2012 22:05:19 | 1 | 0 | switching between css sheets according to screen width not working in IE7 | I'm using the following which is not working in IE7.
<!-- styles to use for small screens, such as phones -->
<link rel="stylesheet" media="screen and (max-width:480px)" href="phone.css">
<!-- styles to use for medium screens, such as tablets -->
<link rel="stylesheet" media="screen and (min-width:481px) and (... | css | null | null | null | null | 06/06/2012 15:34:03 | not a real question | switching between css sheets according to screen width not working in IE7
===
I'm using the following which is not working in IE7.
<!-- styles to use for small screens, such as phones -->
<link rel="stylesheet" media="screen and (max-width:480px)" href="phone.css">
<!-- styles to use for medium screens, such a... | 1 |
9,131,841 | 02/03/2012 16:19:40 | 1,187,956 | 02/03/2012 16:15:36 | 1 | 0 | OpenCV with Xcode 4.0.2 | I'm not able to compile my code in XCode. It is giving me errors. Anybody knows proper steps to install and then compile ?
| xcode | opencv | face-detection | eye-detection | null | 02/07/2012 09:45:26 | not a real question | OpenCV with Xcode 4.0.2
===
I'm not able to compile my code in XCode. It is giving me errors. Anybody knows proper steps to install and then compile ?
| 1 |
10,765,243 | 05/26/2012 09:57:17 | 72,176 | 02/28/2009 09:07:13 | 465 | 43 | How can I rewrite this CURL multipart/form-data request without using -F? | How can I rewrite the following CURL command, so that it doesn't use the `-F` option, but still generates the exact same HTTP request? i.e. so that it passes the multipart/form-data in the body directly.
curl -v -i -X POST -F example=test http://localhost:3000/myapp
| http | curl | multipartform-data | null | null | null | open | How can I rewrite this CURL multipart/form-data request without using -F?
===
How can I rewrite the following CURL command, so that it doesn't use the `-F` option, but still generates the exact same HTTP request? i.e. so that it passes the multipart/form-data in the body directly.
curl -v -i -X POST -F example... | 0 |
11,253,065 | 06/28/2012 21:19:17 | 531,466 | 12/05/2010 21:12:31 | 560 | 16 | How to send SMS with Huawei E226 3G modem using Java | How can I send SMS with Huawei E226 3G modem using Java language? | java | modem | 3g | null | null | 06/28/2012 21:22:35 | not a real question | How to send SMS with Huawei E226 3G modem using Java
===
How can I send SMS with Huawei E226 3G modem using Java language? | 1 |
11,192,704 | 06/25/2012 15:49:23 | 1,302,099 | 03/29/2012 23:35:46 | 34 | 0 | CSS Rounded corner in Google Chrome | I wanted to make my top left hand corner of a table rounded in all browsers.
I tried this:
`-webkit-border-top-left-radius: 9px;`
`-moz-border-radius-topleft: 9px;`
`border-top-left-radius: 9px;`
But it doesn't seem to be working in Google chrome. Can anyone see the error? I'm also sure it used ... | css | google-chrome | null | null | null | 06/25/2012 16:06:27 | too localized | CSS Rounded corner in Google Chrome
===
I wanted to make my top left hand corner of a table rounded in all browsers.
I tried this:
`-webkit-border-top-left-radius: 9px;`
`-moz-border-radius-topleft: 9px;`
`border-top-left-radius: 9px;`
But it doesn't seem to be working in Google chrome. Can any... | 3 |
5,680,164 | 04/15/2011 17:15:25 | 710,225 | 04/15/2011 16:48:22 | 1 | 0 | Why pointers are necessary in programing? | Is it important to use pointers while writing a code in any language for example C-language does it utilize more memory.
Thank u | programming-languages | null | null | null | null | 04/15/2011 17:39:37 | not a real question | Why pointers are necessary in programing?
===
Is it important to use pointers while writing a code in any language for example C-language does it utilize more memory.
Thank u | 1 |
3,129,469 | 06/28/2010 00:33:13 | 65,159 | 02/11/2009 16:16:52 | 5,393 | 367 | Are there any new ASP.NET MVC 2.0 resources or books that are recommended? | I am already familiar with steven sanders and manning books on asp.net mvc 1.0. I am looking for any asp.net mvc 2.0 books with more recent examples. A good resources are also welcome. | asp.net-mvc | books | null | null | null | 09/30/2011 12:25:44 | not constructive | Are there any new ASP.NET MVC 2.0 resources or books that are recommended?
===
I am already familiar with steven sanders and manning books on asp.net mvc 1.0. I am looking for any asp.net mvc 2.0 books with more recent examples. A good resources are also welcome. | 4 |
4,697,676 | 01/15/2011 02:52:44 | 576,441 | 01/15/2011 02:52:44 | 1 | 0 | how to make a dual boot pen drive using multiboot 10? | i am looking for the steps for making a dual boot pen drive using "multiboot 10" software. I have made a single boot pen drive but cannot make a dual boot pen drive..... please help me.
thanks. | windows-services | null | null | null | null | 07/16/2011 02:57:17 | off topic | how to make a dual boot pen drive using multiboot 10?
===
i am looking for the steps for making a dual boot pen drive using "multiboot 10" software. I have made a single boot pen drive but cannot make a dual boot pen drive..... please help me.
thanks. | 2 |
5,502,335 | 03/31/2011 15:28:48 | 593,328 | 01/28/2011 05:32:41 | 31 | 1 | uilabel problem |
i have a problem is that any way to truncate the text of a label without changing its fontsize ?
lets suppose i width of label is 200 and string size is more then 200
then it squeez the string and make it size to small
i don't want that i want that if string is comming it shows that much string which is adjust in ... | iphone-sdk-4.0 | iphone-sdk-3.0 | sdk | null | null | null | open | uilabel problem
===
i have a problem is that any way to truncate the text of a label without changing its fontsize ?
lets suppose i width of label is 200 and string size is more then 200
then it squeez the string and make it size to small
i don't want that i want that if string is comming it shows that much strin... | 0 |
10,164,188 | 04/15/2012 17:07:14 | 82,017 | 03/24/2009 13:40:11 | 4,068 | 144 | Possible to handle all MouseMove events in WP7.1? | Is it possible to get notification of any MouseMove event, even those marked as handled? I have the following Xaml:
<Grid x:Name="ParentContainer">
<ScrollViewer>
...
</ScrollViewer>
</Grid>
My goal is to get all MouseMove events on the ScrollViewer, or something reasonably close ... | c# | silverlight | windows-phone-7 | event-handling | mouse | null | open | Possible to handle all MouseMove events in WP7.1?
===
Is it possible to get notification of any MouseMove event, even those marked as handled? I have the following Xaml:
<Grid x:Name="ParentContainer">
<ScrollViewer>
...
</ScrollViewer>
</Grid>
My goal is to get all MouseMove eve... | 0 |
4,190,688 | 11/16/2010 02:31:12 | 496,949 | 11/04/2010 08:45:00 | 448 | 0 | Func and lamda question | I have a declaration of
void Test (Func<bool> f)
I have a method like `bool getItem(string id)`
I can call like `Test ( ()=>getItem("123"))` , why?
I suppose that I can check I need 1 string parameter. | c# | .net | null | null | null | 11/18/2010 03:11:31 | not a real question | Func and lamda question
===
I have a declaration of
void Test (Func<bool> f)
I have a method like `bool getItem(string id)`
I can call like `Test ( ()=>getItem("123"))` , why?
I suppose that I can check I need 1 string parameter. | 1 |
10,275,858 | 04/23/2012 06:34:56 | 1,234,667 | 02/27/2012 02:09:55 | 3 | 0 | Boolean recursive function | Assuming `f(x) = !f(x-1)` and `f(0) = True` then does there exist a function `g(x)` such that `g(0) = True` and `S = {g(n) : n is on [0, infinity]} = {True, False, False, True, False, False, True, False, False, True, ...}`? More specifically: `g` can only rely on the last iteration of itself, and it may use the x-th it... | function | recursion | boolean | null | null | 04/23/2012 22:34:07 | off topic | Boolean recursive function
===
Assuming `f(x) = !f(x-1)` and `f(0) = True` then does there exist a function `g(x)` such that `g(0) = True` and `S = {g(n) : n is on [0, infinity]} = {True, False, False, True, False, False, True, False, False, True, ...}`? More specifically: `g` can only rely on the last iteration of it... | 2 |
9,242,843 | 02/11/2012 18:29:11 | 1,204,132 | 02/11/2012 18:17:20 | 1 | 0 | RTMFP Protrocol in Flash Player 10.x is not compatible with Flash Player 11.x when using video stream multicast | I have a swc plugin embedded in my product to stream live video to a group of recipients.
The plugin uses the NetStream, NetGroup and NetConnection objects, the server I use to handle the RTMFP session is Influxis.
One client creates a group as a publisher, and stream a live video. His Camera is enabled and I can... | flash | player | rtmfp | null | null | null | open | RTMFP Protrocol in Flash Player 10.x is not compatible with Flash Player 11.x when using video stream multicast
===
I have a swc plugin embedded in my product to stream live video to a group of recipients.
The plugin uses the NetStream, NetGroup and NetConnection objects, the server I use to handle the RTMFP sessio... | 0 |
7,478,809 | 09/20/2011 00:22:54 | 701,678 | 04/11/2011 06:42:09 | 175 | 9 | Android: Java: Proguard: How to: verify if my jar (different jar project)/apk are successfully processed? (I am thinking to reverse engineer it) | I successfully processed my jar and apk. Then, want to verify if is it truly hard to reverse engineer or truly did the obfuscation.
I am thinking to try to reverse engineer it by myself to see what I did. But don't know how to do it. | java | android | reverse-engineering | apk | proguard | null | open | Android: Java: Proguard: How to: verify if my jar (different jar project)/apk are successfully processed? (I am thinking to reverse engineer it)
===
I successfully processed my jar and apk. Then, want to verify if is it truly hard to reverse engineer or truly did the obfuscation.
I am thinking to try to reverse eng... | 0 |
4,377,355 | 12/07/2010 13:56:34 | 165,107 | 08/28/2009 20:55:46 | 2,519 | 34 | I need a Powerful Web Scraper library. | I need a powerful web scraper library for mining contents from web. That can be paid or free both will be fine for me. Please suggest me a library or better way for mining the data and store in my preferred database. I have searched but i didn't find any good solution for this. I need a good suggestion from experts. ... | c# | .net | web-crawler | crawler | web-scraping | 07/30/2012 19:46:35 | not constructive | I need a Powerful Web Scraper library.
===
I need a powerful web scraper library for mining contents from web. That can be paid or free both will be fine for me. Please suggest me a library or better way for mining the data and store in my preferred database. I have searched but i didn't find any good solution for t... | 4 |
4,121 | 08/06/2008 23:32:27 | 326 | 08/04/2008 16:59:58 | 21 | 3 | [Team] Coding Styles | [Assuming you write code on a team]
Does your team actually agree on a coding style standard? Independent of what language you are using, I'm curious to know A) do you agree and B) are the styles something you created as a group or did you decide to use a "third party's" style guide?
Our team uses C# primarily, a... | codingstyle | language-agnostic | null | null | null | 05/08/2012 17:51:23 | off topic | [Team] Coding Styles
===
[Assuming you write code on a team]
Does your team actually agree on a coding style standard? Independent of what language you are using, I'm curious to know A) do you agree and B) are the styles something you created as a group or did you decide to use a "third party's" style guide?
Our... | 2 |
8,505,953 | 12/14/2011 14:18:16 | 301,513 | 03/25/2010 08:32:11 | 125 | 12 | Which SMB message tell me the shared folder list? | If I have multiple shared folders, which SMB message will tell who they are ?
I use wireshark in hoping to catch that message, but it is weird that I can't find the message sent back from SMB server telling what shared folders it has.
Thanks! | networking | wireshark | samba | smb | null | 12/15/2011 16:55:56 | off topic | Which SMB message tell me the shared folder list?
===
If I have multiple shared folders, which SMB message will tell who they are ?
I use wireshark in hoping to catch that message, but it is weird that I can't find the message sent back from SMB server telling what shared folders it has.
Thanks! | 2 |
4,147,311 | 11/10/2010 17:39:32 | 251,736 | 01/15/2010 17:29:16 | 74 | 5 | Finding image type from NSData or UIImage | I am loading an image from a URL provided by a third-party. There is no file extension (or filename for that matter) on the URL (as it is an obscured URL). I can take the data from this (in the form of NSData) and load it into a UIImage and display it fine.
I want to persist this data to a file. However, I don't kno... | iphone | ios | uiimage | nsdata | persist | null | open | Finding image type from NSData or UIImage
===
I am loading an image from a URL provided by a third-party. There is no file extension (or filename for that matter) on the URL (as it is an obscured URL). I can take the data from this (in the form of NSData) and load it into a UIImage and display it fine.
I want to pe... | 0 |
6,006,494 | 05/15/2011 04:30:17 | 332,913 | 05/04/2010 23:30:24 | 15 | 1 | git submodule modified files status | I've added a submodule in my main git folder tree and haven't changed anything but it's showing up modified. What do I do about this?
$ git status
# On branch master
# Changed but not updated:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..."... | git | git-submodules | null | null | null | null | open | git submodule modified files status
===
I've added a submodule in my main git folder tree and haven't changed anything but it's showing up modified. What do I do about this?
$ git status
# On branch master
# Changed but not updated:
# (use "git add <file>..." to update what will be committed)
... | 0 |
7,966,865 | 11/01/2011 13:03:25 | 79,379 | 03/18/2009 08:42:45 | 83 | 9 | Tools to measure performance in ASP.net or C# | Can you please guide me to a book, tool or article that would guide me on how to make an asp.net MVC 2 application that uses WCF to perform better?
I am interested in lower database query time.
How to render pages more quickly.
How to write controllers and action and what are the best practices in order to obtain ... | sql-server | wcf | asp.net-mvc-2 | optimization | null | 11/02/2011 13:51:06 | not constructive | Tools to measure performance in ASP.net or C#
===
Can you please guide me to a book, tool or article that would guide me on how to make an asp.net MVC 2 application that uses WCF to perform better?
I am interested in lower database query time.
How to render pages more quickly.
How to write controllers and action ... | 4 |
6,654,414 | 07/11/2011 18:04:22 | 595,437 | 01/30/2011 01:22:51 | 656 | 41 | Best webpage editor for Ubuntu. | I need to make just plain HTML, JavaScript, and CSS pages. The thing that keeps me away from a simple text editor is because there is no native method for "Master Pages". I was hoping there would be some kind of HTML editor for Ubuntu that would support a simple method to incorporate just a simple system for Master P... | javascript | html | css | ubuntu | master-pages | 07/12/2011 02:17:18 | off topic | Best webpage editor for Ubuntu.
===
I need to make just plain HTML, JavaScript, and CSS pages. The thing that keeps me away from a simple text editor is because there is no native method for "Master Pages". I was hoping there would be some kind of HTML editor for Ubuntu that would support a simple method to incorpor... | 2 |
4,995,599 | 02/14/2011 18:03:02 | 252,163 | 01/16/2010 13:34:44 | 1,056 | 40 | How to keep programcodes simple | I've a very serious problem in my career as a programmer, and it's that i over complicate things. Are there any guidelines witch i can follow to keep my codes as simple as possible, and drive up my productivity?
| self-improvement | theory | null | null | null | 02/14/2011 18:06:59 | not a real question | How to keep programcodes simple
===
I've a very serious problem in my career as a programmer, and it's that i over complicate things. Are there any guidelines witch i can follow to keep my codes as simple as possible, and drive up my productivity?
| 1 |
10,122,190 | 04/12/2012 10:57:58 | 979,082 | 10/04/2011 18:37:21 | 1 | 0 | How can I parse a spdx file using JiBX in Java | i am trying to parse a spdx file using JiBX in Java. I want to parse only some elements, not all the elements in the file, not in an ordered manner and some of the elements repeat. Some elements that I want to parse are: < creator >, < packageDownloadLocation > or < checksumValue >.
The problem I encountered is that a... | java | parsing | jibx | null | null | null | open | How can I parse a spdx file using JiBX in Java
===
i am trying to parse a spdx file using JiBX in Java. I want to parse only some elements, not all the elements in the file, not in an ordered manner and some of the elements repeat. Some elements that I want to parse are: < creator >, < packageDownloadLocation > or < c... | 0 |
11,299,448 | 07/02/2012 18:49:22 | 1,496,871 | 07/02/2012 18:31:54 | 1 | 0 | wat's wrong with this code?? http://www.spoj.pl/problems/ARRAYSUB/ | #include<stdio.h>
#include<stdlib.h>
typedef struct node
{
long int n;
struct node *l,*r;
}node;
typedef node * tree;
tree maknod(long int d)
{
tree t;
t=(tree)malloc(sizeof(tree));
t->n=d;
t->l=t->r=NULL;
return t;
}
tree ... | c | null | null | null | null | 07/04/2012 01:08:16 | not constructive | wat's wrong with this code?? http://www.spoj.pl/problems/ARRAYSUB/
===
#include<stdio.h>
#include<stdlib.h>
typedef struct node
{
long int n;
struct node *l,*r;
}node;
typedef node * tree;
tree maknod(long int d)
{
tree t;
t=(tree)malloc(sizeof(tree));
... | 4 |
8,783,295 | 01/09/2012 02:22:54 | 433,073 | 08/27/2010 15:21:52 | 48 | 1 | Does calling dispatch_sync(dispatch_get_global_queue()) on main thread cause app to "hang"? | // Method called when a button is clicked
- (void)handleClickEvent {
dispatch_sync(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
[self backgroundProcessing];
});
// Some code to update the UI of the view
....
[self updat... | objective-c | ios | xcode | objective-c-blocks | grand-central-dispatch | null | open | Does calling dispatch_sync(dispatch_get_global_queue()) on main thread cause app to "hang"?
===
// Method called when a button is clicked
- (void)handleClickEvent {
dispatch_sync(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
[self backgroundProcessing];
... | 0 |
5,155,233 | 03/01/2011 13:38:51 | 580,950 | 01/19/2011 05:26:29 | 30 | 0 | SAP Beginner Questions? Can anyone help ? | I am thinking of making my career into SAP, please help.My questions are listed below<br/>
1) What is the Cost of SAP<br/>
2) Do they have online documentation to learn<br/>
3) Which module should i select i am a network administrator<br/>
4) What is the normal $$ per hour rates for administrator ?<br/>
5) Where... | sap | null | null | null | null | 03/01/2011 13:51:22 | off topic | SAP Beginner Questions? Can anyone help ?
===
I am thinking of making my career into SAP, please help.My questions are listed below<br/>
1) What is the Cost of SAP<br/>
2) Do they have online documentation to learn<br/>
3) Which module should i select i am a network administrator<br/>
4) What is the normal $$ pe... | 2 |
10,208,844 | 04/18/2012 11:55:43 | 604,237 | 02/05/2011 09:18:35 | 79 | 3 | Why does the code hang when calling cancelInquiry in Java to cancel, a Bluetooth inquiry, on some Nokia phones? | i have a problem on Nokia devices having S40 (but not on S60).
the problem is this:
when you call the discoveryAgent's cancelInquiry method from within a synchronized block,
it hangs. it is actually supposed to call back inquiryCompleted. the code simply freezes- never enters
the inquiryCompleted method.
if the sa... | java-me | bluetooth | nokia-s40 | synchronized-block | null | null | open | Why does the code hang when calling cancelInquiry in Java to cancel, a Bluetooth inquiry, on some Nokia phones?
===
i have a problem on Nokia devices having S40 (but not on S60).
the problem is this:
when you call the discoveryAgent's cancelInquiry method from within a synchronized block,
it hangs. it is actually s... | 0 |
11,061,216 | 06/16/2012 05:56:13 | 1,323,626 | 04/10/2012 09:11:52 | 23 | 0 | how do I put dictionary key into an array | Im not quite sure what I am doing wrong here, I have folloed the tutorials to the letter. here is my problem, I have a dictionary called dict which is the result of a TWRequest - I know it contains tweets because of my log details. I am now trying to create an Array of the 'text' element of this but my log says that th... | arrays | dictionary | twrequest | null | null | 06/18/2012 12:44:42 | not a real question | how do I put dictionary key into an array
===
Im not quite sure what I am doing wrong here, I have folloed the tutorials to the letter. here is my problem, I have a dictionary called dict which is the result of a TWRequest - I know it contains tweets because of my log details. I am now trying to create an Array of the... | 1 |
9,360,432 | 02/20/2012 11:32:52 | 648,608 | 03/07/2011 18:00:37 | 175 | 4 | How do i handle heavy page loads with php | I have a script that generates xml of products on users webstores. Now, this xml needs to be read from the browser into mysql database using php. The issue is that, sometimes the size of the xml is such large in (MegaBytes) that
1. it does not print on the user's site even though it is constructed
2. does not... | php | xml-parsing | html-parsing | null | null | 02/20/2012 22:31:55 | not a real question | How do i handle heavy page loads with php
===
I have a script that generates xml of products on users webstores. Now, this xml needs to be read from the browser into mysql database using php. The issue is that, sometimes the size of the xml is such large in (MegaBytes) that
1. it does not print on the user's site... | 1 |
9,354,835 | 02/19/2012 21:54:02 | 1,084,813 | 12/07/2011 03:30:41 | 53 | 6 | How can I automatically toggle hardware graphics acceleration? | My laptop computer has (probably) corrupted graphics card memory and it causes some bizarre errors such as colorful dots appearing all over the screen, cursor jumping up and down and freezing occasionally. I noticed that the problems go away when I turn off HW acceleration in Windows. Whenever I want to play a movie, t... | windows | windows-xp | automation | directx | hardware-acceleration | 02/20/2012 06:26:28 | not a real question | How can I automatically toggle hardware graphics acceleration?
===
My laptop computer has (probably) corrupted graphics card memory and it causes some bizarre errors such as colorful dots appearing all over the screen, cursor jumping up and down and freezing occasionally. I noticed that the problems go away when I tur... | 1 |
10,727,392 | 05/23/2012 20:32:41 | 1,084,945 | 12/07/2011 05:20:07 | 1,895 | 63 | vim not allowing backspace | File `foo` has text:
This| is a line.
If I place the cursor at the `|`, hop into `insert` mode, and press <kbd>backspace</kbd>, nothing happens. If I type something, I can delete the things I've typed, but only back to where the insertion began. For example, if I place the cursor at the end of the line, and t... | vim | null | null | null | null | null | open | vim not allowing backspace
===
File `foo` has text:
This| is a line.
If I place the cursor at the `|`, hop into `insert` mode, and press <kbd>backspace</kbd>, nothing happens. If I type something, I can delete the things I've typed, but only back to where the insertion began. For example, if I place the curs... | 0 |
7,506,465 | 09/21/2011 20:50:36 | 957,836 | 09/21/2011 20:50:36 | 1 | 0 | How to install weblogic Portal 10.3 | I am migrating my application to new machine, from RH4 to RH5 and on new machine I have WebLogic server 10.3.2 installed. Previously I was using WL Portal 10.2. On new machine the path for application is changed to some other dir.
I have created domain by using ./config.sh file, and my adminserver runs fine.
I am... | weblogic-10.x | null | null | null | null | 09/22/2011 12:08:08 | off topic | How to install weblogic Portal 10.3
===
I am migrating my application to new machine, from RH4 to RH5 and on new machine I have WebLogic server 10.3.2 installed. Previously I was using WL Portal 10.2. On new machine the path for application is changed to some other dir.
I have created domain by using ./config.sh fi... | 2 |
7,115,386 | 08/18/2011 23:31:55 | 901,538 | 08/18/2011 23:07:37 | 1 | 0 | Handling UserInterrupt exception in Haskell | I'm implementing a REPL for a Scheme interpreter in Haskell and I'd like to handle some async events like UserInterrupt, StackOverflow, HeapOverflow, etc... Basically, I'd like to stop the current computation when UserInterrupt occurs and print a suitable message when StackOverflow and HeapOverflow occur, etc. I implem... | exception | haskell | exception-handling | repl | interruption | null | open | Handling UserInterrupt exception in Haskell
===
I'm implementing a REPL for a Scheme interpreter in Haskell and I'd like to handle some async events like UserInterrupt, StackOverflow, HeapOverflow, etc... Basically, I'd like to stop the current computation when UserInterrupt occurs and print a suitable message when St... | 0 |
8,153,373 | 11/16/2011 14:37:08 | 983,917 | 10/07/2011 11:49:17 | 1 | 0 | Multithreading code | i want to make a program in which different functions run parallelly by multithreading. I havnt done it before because i have just done console application programing not win32 programming. So will you guys tell me an easy way to achieve mutilthreading. | c++ | multithreading | null | null | null | 11/16/2011 14:53:07 | not a real question | Multithreading code
===
i want to make a program in which different functions run parallelly by multithreading. I havnt done it before because i have just done console application programing not win32 programming. So will you guys tell me an easy way to achieve mutilthreading. | 1 |
11,006,210 | 06/12/2012 23:20:20 | 790,581 | 06/07/2011 09:56:47 | 604 | 13 | Facing an issue with Endlessadapter in android | I have a problem in implementing the Endlessadapter in my project. I have integrated the same in the project working as, it is downloading data in bunch (10 data) continuously in the background instead as it should download data only when I scrolled the list till the last. Due to the above problem sometimes my app retu... | android | cwac-endless | null | null | null | 06/13/2012 00:52:34 | not a real question | Facing an issue with Endlessadapter in android
===
I have a problem in implementing the Endlessadapter in my project. I have integrated the same in the project working as, it is downloading data in bunch (10 data) continuously in the background instead as it should download data only when I scrolled the list till the ... | 1 |
4,578,965 | 01/02/2011 15:12:39 | 560,386 | 01/02/2011 15:03:42 | 1 | 0 | Tracking Impressions using images | I believe the name for this concept is a **web bug** for website (not email).
**Step 1:**
I would like 'website A' to select a random image from 'website b' image folder.
**Step 2:**
the image from 'website b' needs to be randomly renamed and saved.
Step 3:
Assign the new image from 'website b' to display p... | php | tracking | null | null | null | 01/02/2011 15:44:55 | not a real question | Tracking Impressions using images
===
I believe the name for this concept is a **web bug** for website (not email).
**Step 1:**
I would like 'website A' to select a random image from 'website b' image folder.
**Step 2:**
the image from 'website b' needs to be randomly renamed and saved.
Step 3:
Assign the ... | 1 |
4,814,068 | 01/27/2011 08:20:24 | 587,133 | 01/24/2011 06:58:42 | 9 | 0 | java error unreported exception java.lang.Exception; must be caught or declared to be thrown | import java.io.FileInputStream;
import org.apache.commons.codec.binary.Base64;
public class Encode
{
public static String encodeFileStream(String filePath) throws Exception //file path ex : C:\Program Files\Cordys\Web\reports\I0001180.pdf
{
StringBuffer sb=new StringBuffer();
try
{
... | java | null | null | null | null | 02/21/2012 11:46:03 | not a real question | java error unreported exception java.lang.Exception; must be caught or declared to be thrown
===
import java.io.FileInputStream;
import org.apache.commons.codec.binary.Base64;
public class Encode
{
public static String encodeFileStream(String filePath) throws Exception //file path ex : C:\Program ... | 1 |
3,921,013 | 10/13/2010 05:29:00 | 377,337 | 06/27/2010 09:55:35 | 12 | 1 | json changes the order of elements | I am trying to send a list of objects from an android mobile phone app to a j2ee webserver.
I create json objects and then put the objects into an jsonarray(in an order) and then send it. I am able to receive the jsonarray on the server, obtain the objects individually too, but the order of how I inserted the objects ... | android | json | servlets | jsonarray | null | null | open | json changes the order of elements
===
I am trying to send a list of objects from an android mobile phone app to a j2ee webserver.
I create json objects and then put the objects into an jsonarray(in an order) and then send it. I am able to receive the jsonarray on the server, obtain the objects individually too, but ... | 0 |
6,209,859 | 06/02/2011 02:43:48 | 143,273 | 07/22/2009 23:02:38 | 696 | 16 | First Item in Grouped List without using Lambda's? | Assume I have an object with "id" and "name". My list is these items:
id = 1, name = "Bob"
id = 2, name = "Bob"
id = 3, name = "Chris"
id = 4, name = "Chris"
id = 5, name = "Paul"
How can I get a subset of that list that would return me items 1, 3 and 5 (i.e. the first occurrence of a n... | c# | list | lambda | distinct | null | null | open | First Item in Grouped List without using Lambda's?
===
Assume I have an object with "id" and "name". My list is these items:
id = 1, name = "Bob"
id = 2, name = "Bob"
id = 3, name = "Chris"
id = 4, name = "Chris"
id = 5, name = "Paul"
How can I get a subset of that list that would retu... | 0 |
3,542,342 | 08/22/2010 16:47:35 | 427,734 | 08/22/2010 16:47:35 | 1 | 0 | How to prepare to the interview question "How would you test this function?" | Big companies like Microsoft often ask you to write some function (for example reverse all words in the statement) and then write test cases for it. What is the best way to prepare for writing such test cases? | interview-questions | null | null | null | null | 12/06/2011 01:15:21 | not constructive | How to prepare to the interview question "How would you test this function?"
===
Big companies like Microsoft often ask you to write some function (for example reverse all words in the statement) and then write test cases for it. What is the best way to prepare for writing such test cases? | 4 |
11,139,460 | 06/21/2012 13:38:23 | 772,399 | 05/27/2011 03:30:40 | 1,025 | 13 | Execution Time of Command Line Command | I am trying to compare two tools execution time, which I have installed in my debian linux server. Now, I have to give two command line command to execute those two tools.
For example say,
> cat file1 file2 file3 > file4
and
> cat file4 file5 file6 > file7
Now, I want to find execution time of 1st and 2n... | java | linux | debian | null | null | null | open | Execution Time of Command Line Command
===
I am trying to compare two tools execution time, which I have installed in my debian linux server. Now, I have to give two command line command to execute those two tools.
For example say,
> cat file1 file2 file3 > file4
and
> cat file4 file5 file6 > file7
Now,... | 0 |
6,499,829 | 06/27/2011 22:47:01 | 818,245 | 06/27/2011 22:47:01 | 1 | 0 | Ruby vs. Python: which one is easier to keep track of different language versions? | I've heard that there are issues with the more recent versions of Python (3.x?) that have led to slower adoption. Is that true? And if so, is it an issue when different people are using different versions of the language? Which version of Python is most widespread?
Does Ruby have a similar issue, or did most people ... | python | ruby | null | null | null | 06/30/2011 01:11:46 | not constructive | Ruby vs. Python: which one is easier to keep track of different language versions?
===
I've heard that there are issues with the more recent versions of Python (3.x?) that have led to slower adoption. Is that true? And if so, is it an issue when different people are using different versions of the language? Which vers... | 4 |
9,101,749 | 02/01/2012 19:12:22 | 1,183,461 | 02/01/2012 18:40:05 | 1 | 0 | ORA-12154: TNS could not resolve the conflict identifier specified (ORCL) | have Installed ORACLE 10 G Database on my Laptop which is having a WINDOWS 7 Home Basic 64-bit OS with 3 GB of RAM and 320 GB of Hard Disk. My Database name is ORCL. I have made a user named "puneet". I am able to connect to the Database through SQLPLUS by giving the Command conn puneet/puneet@orcl. Also i am able to ... | toad | null | null | null | null | 02/02/2012 00:45:57 | not a real question | ORA-12154: TNS could not resolve the conflict identifier specified (ORCL)
===
have Installed ORACLE 10 G Database on my Laptop which is having a WINDOWS 7 Home Basic 64-bit OS with 3 GB of RAM and 320 GB of Hard Disk. My Database name is ORCL. I have made a user named "puneet". I am able to connect to the Database th... | 1 |
10,204,030 | 04/18/2012 06:31:39 | 1,127,761 | 01/03/2012 12:01:14 | 2,362 | 134 | What technology to learn additional to PHP, MySQL, JS, HTML, CSS | So i'm here and i pretty much got a full chain of languages for prette much any purpose:
* PHP
* HTML
* Javascript
* Java
* CSS
* SQL
And now i'm questioning what i should do next as an alternative or addition.
My main focus is in web development so mainly there are some technologies that are grow... | python | ruby | perl | node.js | clojure | 04/18/2012 07:11:54 | not constructive | What technology to learn additional to PHP, MySQL, JS, HTML, CSS
===
So i'm here and i pretty much got a full chain of languages for prette much any purpose:
* PHP
* HTML
* Javascript
* Java
* CSS
* SQL
And now i'm questioning what i should do next as an alternative or addition.
My main focus is ... | 4 |
2,249,619 | 02/12/2010 04:09:59 | 93,733 | 04/21/2009 11:43:35 | 114 | 5 | How to format a datetime in Powershell | So I can format the Get-Date commandlette no problem like this:
$date = Get-Date -format "yyyyMMdd"
but once I've got a date in a variable, how do I format it. This errors:
$dateStr = $date -format "yyyMMdd"
saying:
> "You must provide a value expression
> on the right-hand side of the '-f'
> o... | powershell | c# | asp.net | microsoft | command-line | null | open | How to format a datetime in Powershell
===
So I can format the Get-Date commandlette no problem like this:
$date = Get-Date -format "yyyyMMdd"
but once I've got a date in a variable, how do I format it. This errors:
$dateStr = $date -format "yyyMMdd"
saying:
> "You must provide a value expressio... | 0 |
10,512,192 | 05/09/2012 08:09:23 | 1,095,005 | 12/13/2011 04:23:11 | 37 | 0 | How to find index of element inside IEnumurable Collection using C# | I am using a **IEnumurable Collection** variable to get my data. I have stored data in that collection **as rows and columns**. For example I am having 3 rows with 3 columns like **EmpNo** , **Designation** and **Salary**. Now I want to get that Designation **column index number**.
My Code is:
var ... | c# | wpf | mvvm | null | null | 05/09/2012 08:31:16 | not a real question | How to find index of element inside IEnumurable Collection using C#
===
I am using a **IEnumurable Collection** variable to get my data. I have stored data in that collection **as rows and columns**. For example I am having 3 rows with 3 columns like **EmpNo** , **Designation** and **Salary**. Now I want to get that D... | 1 |
4,795,655 | 01/25/2011 15:54:01 | 281,121 | 02/25/2010 10:14:10 | 109 | 0 | Use of a4j:commandButton vs h:commandButton to present new pages in Richfaces | I have completely substituted the h:commandButton with a4j:commandLink in my application for reasons not relevant to this issue. Since then I am seeing flaky peculiar side-effects in IE8 such as select menus that are losing focus and select items that cannot be selected.
Does anyone think that it is a bad idea to us... | jsf | richfaces | ajax4jsf | null | null | null | open | Use of a4j:commandButton vs h:commandButton to present new pages in Richfaces
===
I have completely substituted the h:commandButton with a4j:commandLink in my application for reasons not relevant to this issue. Since then I am seeing flaky peculiar side-effects in IE8 such as select menus that are losing focus and sel... | 0 |
8,526,305 | 12/15/2011 20:41:02 | 455,712 | 09/23/2010 01:25:17 | 49 | 3 | Visualization tools for XML data | Hi I'm looking for some XML based tools that can create interactive visualizations.
Can anyone suggest me some good tools.
thanks | xml | visualization | data-visualization | null | null | 12/21/2011 14:29:48 | not constructive | Visualization tools for XML data
===
Hi I'm looking for some XML based tools that can create interactive visualizations.
Can anyone suggest me some good tools.
thanks | 4 |
598,244 | 02/28/2009 16:17:28 | 72,099 | 02/28/2009 00:48:34 | 18 | 0 | Java Puzzlers book for a beginner | I am pretty much a beginner java programmer. do you think the book [Java Puzzlers][1] is a good read for learning and inspiration?.
Any other books you recommend for java beginners would be great.
[1]: http://www.amazon.com/Java-TM-Puzzlers-Pitfalls-Corner/dp/032133678X/ref=sr_1_1?ie=UTF8&s=books&qid=12358376... | java | books | null | null | null | 06/11/2012 08:30:19 | not constructive | Java Puzzlers book for a beginner
===
I am pretty much a beginner java programmer. do you think the book [Java Puzzlers][1] is a good read for learning and inspiration?.
Any other books you recommend for java beginners would be great.
[1]: http://www.amazon.com/Java-TM-Puzzlers-Pitfalls-Corner/dp/032133678X/... | 4 |
8,185,445 | 11/18/2011 16:16:04 | 1,054,170 | 11/18/2011 16:11:41 | 1 | 0 | Javascript variable input from page? | I'm looking for how to get input from a webpage into a javascript variable? | javascript | html | null | null | null | 11/18/2011 16:30:20 | not a real question | Javascript variable input from page?
===
I'm looking for how to get input from a webpage into a javascript variable? | 1 |
6,485,379 | 06/26/2011 17:04:04 | 219,594 | 11/26/2009 17:53:14 | 382 | 23 | Testing named scopes with RSpec | I am new to testing Rails web applications and RSpec. I work with legasy code and need add tests. So what best way to test finders and named scopes with RSpec?
I find in google a few approaches but they are not ideal.
For example:
http://paulsturgess.co.uk/articles/show/93-using-rspec-to-test-a-named_scope-in-r... | ruby-on-rails | ruby | testing | rspec | null | null | open | Testing named scopes with RSpec
===
I am new to testing Rails web applications and RSpec. I work with legasy code and need add tests. So what best way to test finders and named scopes with RSpec?
I find in google a few approaches but they are not ideal.
For example:
http://paulsturgess.co.uk/articles/show/93-u... | 0 |
6,891,166 | 07/31/2011 17:47:21 | 829,504 | 07/05/2011 10:33:13 | 23 | 1 | Cool preview addons in firefox shows browsing history? | Cool preview addons in firefox shows browsing history or not? | browser | firefox-addon | null | null | null | 08/09/2011 13:17:32 | not a real question | Cool preview addons in firefox shows browsing history?
===
Cool preview addons in firefox shows browsing history or not? | 1 |
5,635,811 | 04/12/2011 13:18:06 | 648,946 | 03/07/2011 22:41:19 | 560 | 42 | Unique constraint on multiple fields in Access 2003 | I have not found any answer regarding my question, all unique constraint questions did not involve MS Access.
The question is how to make a unique constraint on multpile fields in MS Access 2003 database?
If my table consists of columns `id, A, B, C, D, E, F`. I have an index on column **id**, but I would like t... | unique | ms-access-2003 | constraints | null | null | null | open | Unique constraint on multiple fields in Access 2003
===
I have not found any answer regarding my question, all unique constraint questions did not involve MS Access.
The question is how to make a unique constraint on multpile fields in MS Access 2003 database?
If my table consists of columns `id, A, B, C, D, E,... | 0 |
9,278,559 | 02/14/2012 14:25:03 | 1,170,561 | 01/26/2012 03:38:03 | 1 | 0 | php malfunction | Running php on ubuntu. Just installed the newest update today.
I am having trouble doing a simple str_replace;
I am trying to remove all comma's from a string, which does work. But when i try to alter the string again, the commas reappear somehow. I mean WTF right. I refactored my code to ensure I didn't cause this... | php | str-replace | null | null | null | null | open | php malfunction
===
Running php on ubuntu. Just installed the newest update today.
I am having trouble doing a simple str_replace;
I am trying to remove all comma's from a string, which does work. But when i try to alter the string again, the commas reappear somehow. I mean WTF right. I refactored my code to ensur... | 0 |
2,011,740 | 01/06/2010 08:44:26 | 244,563 | 01/06/2010 08:44:26 | 1 | 0 | How do I save an html page to a database? | I just want to know if it's possible. How do I save an html page and all of its contents to a database? like for example, I have a database wherein it consists all HTML pages.
Just want to know if its possible. And how to retrieve it too. We're using PHP as our language.
Thank you. | php | html | database | save | null | null | open | How do I save an html page to a database?
===
I just want to know if it's possible. How do I save an html page and all of its contents to a database? like for example, I have a database wherein it consists all HTML pages.
Just want to know if its possible. And how to retrieve it too. We're using PHP as our languag... | 0 |
7,181,524 | 08/24/2011 20:01:00 | 908,301 | 01/06/2011 23:48:37 | 11 | 1 | agile dev for customers who don't speak tech - best practices? | I've read some articles and
[this][1]
[1]: http://stackoverflow.com/questions/129073/what-is-the-best-pattern-solution-to-implement-workflow-a-process-for-product
but haven't really found a good process for product development, utilizing customer feedback. The issue is how does one get to rapid, agile develop... | project-management | workflow | agile | productivity | null | 08/24/2011 21:49:13 | not constructive | agile dev for customers who don't speak tech - best practices?
===
I've read some articles and
[this][1]
[1]: http://stackoverflow.com/questions/129073/what-is-the-best-pattern-solution-to-implement-workflow-a-process-for-product
but haven't really found a good process for product development, utilizing custo... | 4 |
11,198,253 | 06/25/2012 22:25:14 | 402,941 | 07/27/2010 04:07:03 | 681 | 46 | how to write install script for my website that configures virtual hosts, sets up a database etc on apache2, mysql, debian | How to write install script for my website that configures virtual hosts, sets up a database etc on apache2, mysql, & debian?
I see a lot of tutorials about how to set these environments up but nothing about automating the process. I basically want to write an install script that:
- Goes checks all the products... | mysql | bash | apache2 | install | debian | 06/26/2012 17:54:20 | off topic | how to write install script for my website that configures virtual hosts, sets up a database etc on apache2, mysql, debian
===
How to write install script for my website that configures virtual hosts, sets up a database etc on apache2, mysql, & debian?
I see a lot of tutorials about how to set these environments u... | 2 |
8,137,190 | 11/15/2011 13:39:17 | 1,047,641 | 11/15/2011 13:29:44 | 1 | 0 | How to calculate third point of a triangle from two points, angle and edge length? | I'm looking for a way (in Java) to calculate a third point in triangle if there are known two points, angle between edges and length of an edge.
Can you help?
Thanks! | java | 3d | geometry | 2d | null | 11/16/2011 01:29:46 | not a real question | How to calculate third point of a triangle from two points, angle and edge length?
===
I'm looking for a way (in Java) to calculate a third point in triangle if there are known two points, angle between edges and length of an edge.
Can you help?
Thanks! | 1 |
2,071,871 | 01/15/2010 13:40:11 | 100,209 | 05/03/2009 11:28:00 | 71 | 5 | Setting Actionscript Object Keys | If I have an array, I can set the keys by doing the following:
var example:Array = new Array();
example[20] = "500,45";
example[324] = "432,23";
If I want to do something with Objects, how would I achieve this?
I tried the following:
var example:Object = [{x:500, y:45}, {x:432, y:23}... | as2 | actionscript-2 | null | null | null | null | open | Setting Actionscript Object Keys
===
If I have an array, I can set the keys by doing the following:
var example:Array = new Array();
example[20] = "500,45";
example[324] = "432,23";
If I want to do something with Objects, how would I achieve this?
I tried the following:
var example:... | 0 |
3,959,649 | 10/18/2010 13:31:13 | 350,080 | 05/25/2010 16:02:15 | 96 | 3 | What is a good video+soundplayer with flash and html5-support? | I need a audio and videoplayer that is usable both in non flash-browsers (such as iphone-safari) and in non html5-video-enabled browser (such as all old browsers)
Apart from this clean asthetics(think vimeo), support for many codec-types and easyness to implement are all bonuses.
Free or paid doesn't matter! | flash | video | audio | mediaplayer | html5-video | null | open | What is a good video+soundplayer with flash and html5-support?
===
I need a audio and videoplayer that is usable both in non flash-browsers (such as iphone-safari) and in non html5-video-enabled browser (such as all old browsers)
Apart from this clean asthetics(think vimeo), support for many codec-types and easynes... | 0 |
7,200,631 | 08/26/2011 06:08:40 | 913,458 | 08/26/2011 06:08:40 | 1 | 0 | remote connection using SSH without passwords | How can we run a script on a remote machine without passwords?
When i issue the following command, it is prompting for passoword. Could any one advise on this please ?
ssh username@hostname df -h
Also advise if the password can be passed dynamically | ssh | null | null | null | null | 08/26/2011 17:18:19 | off topic | remote connection using SSH without passwords
===
How can we run a script on a remote machine without passwords?
When i issue the following command, it is prompting for passoword. Could any one advise on this please ?
ssh username@hostname df -h
Also advise if the password can be passed dynamically | 2 |
6,931,245 | 08/03/2011 18:20:01 | 250,807 | 01/14/2010 15:10:27 | 44 | 6 | Eclipse Indigo "Save Actions" are not being applied | I'm new to Eclipse and downloaded the following version:
Eclipse Java EE IDE for Web Developers.
Version: Indigo Release
Build id: 20110615-0604
I have edited Java > Editor > Save Actions to do the following: Remove trailing white spaces on all lines, Correct indentation
When I save the .java file, those actio... | eclipse | eclipse-indigo | null | null | null | null | open | Eclipse Indigo "Save Actions" are not being applied
===
I'm new to Eclipse and downloaded the following version:
Eclipse Java EE IDE for Web Developers.
Version: Indigo Release
Build id: 20110615-0604
I have edited Java > Editor > Save Actions to do the following: Remove trailing white spaces on all lines, Corre... | 0 |
1,047,112 | 06/26/2009 02:48:03 | 2,635 | 08/23/2008 19:46:51 | 13,162 | 192 | Does anyone else get worn out using Scrum, finishing sprint after sprint? | I'm with a pretty small startup and we started using a form of a Scrum/Agile development cycle.
In many ways I enjoy Scrum. We have relatively short sprints (2 weeks). I like the Burndown Chart to track the teams progress, I like the Feature Board so I always know what I should be doing next. It feels good taki... | scrum | agile | null | null | null | 12/12/2011 17:36:09 | not constructive | Does anyone else get worn out using Scrum, finishing sprint after sprint?
===
I'm with a pretty small startup and we started using a form of a Scrum/Agile development cycle.
In many ways I enjoy Scrum. We have relatively short sprints (2 weeks). I like the Burndown Chart to track the teams progress, I like the ... | 4 |
6,210,259 | 06/02/2011 04:10:53 | 887,872 | 04/20/2011 06:05:51 | 33 | 1 | Access data from my table of sqlserver in asp.net | i am designing a project in .net 4.0 using mvc3. my table name "logindata" is stored in sql server 2008. i want to access rows of that table in my project model class. So please suggest me what connction string i should use and where i should specify table name to access data from that table.? | asp.net | null | null | null | null | 06/02/2011 10:32:48 | too localized | Access data from my table of sqlserver in asp.net
===
i am designing a project in .net 4.0 using mvc3. my table name "logindata" is stored in sql server 2008. i want to access rows of that table in my project model class. So please suggest me what connction string i should use and where i should specify table name to ... | 3 |
10,295,958 | 04/24/2012 10:16:47 | 478,338 | 10/12/2010 14:44:16 | 71 | 0 | Google Chrome - Incognito | When ever I open my Incognito in Chrome I need few sites to automatically loaded. Is there any options to do ? | google-chrome | incognito-mode | null | null | null | 04/25/2012 14:15:13 | off topic | Google Chrome - Incognito
===
When ever I open my Incognito in Chrome I need few sites to automatically loaded. Is there any options to do ? | 2 |
9,553,516 | 03/04/2012 08:41:28 | 311,237 | 04/07/2010 17:48:00 | 8 | 0 | send end recive UDP from Web page | im newbie in send end recive UDP things..
i need to send (maybe receive) some data from PHP web page to local software.
this software can recive and send data via UDP 1987 port.
is there a way to do? javascript activeX or flash library or something
Software= VOIP SoftPhone
PHP Web Page = CRM
all I wan... | php | flash | udp | activex | null | null | open | send end recive UDP from Web page
===
im newbie in send end recive UDP things..
i need to send (maybe receive) some data from PHP web page to local software.
this software can recive and send data via UDP 1987 port.
is there a way to do? javascript activeX or flash library or something
Software= VOIP SoftP... | 0 |
6,819,243 | 07/25/2011 16:21:09 | 678,061 | 03/26/2011 13:47:37 | 181 | 16 | JScrollPane "jumping" when scrollbars start being used | Sorry, this is a long piece of sample code below, but here's the issue:
I have a background that I'm actively drawing (I could probably be smart and draw it once and just scale it, but this shows the problem just as well).
You can use the mouse wheel to zoom in and out on the image.
The idea is to do a "google... | java | swing | null | null | null | null | open | JScrollPane "jumping" when scrollbars start being used
===
Sorry, this is a long piece of sample code below, but here's the issue:
I have a background that I'm actively drawing (I could probably be smart and draw it once and just scale it, but this shows the problem just as well).
You can use the mouse wheel to ... | 0 |
11,119,600 | 06/20/2012 12:30:41 | 436,649 | 09/01/2010 06:16:48 | 51 | 0 | WCF ria Domain service does not show available context | I am new to WCF RIA development. I have created a silverlight 4 application with WCF ria support. Then I have created ADO.Net entity data model based on a local database file. Now when I am going to create a Domain service class the dropdown below the "available context classes" is empty and it does not show the names ... | wcf | data | entity | ria | null | null | open | WCF ria Domain service does not show available context
===
I am new to WCF RIA development. I have created a silverlight 4 application with WCF ria support. Then I have created ADO.Net entity data model based on a local database file. Now when I am going to create a Domain service class the dropdown below the "availab... | 0 |
9,992,938 | 04/03/2012 12:08:09 | 1,136,878 | 01/08/2012 09:03:35 | 1 | 0 | Is there any paper compare mysql fulltext search with mssql fulltext search? | I have studied mysql fulltext search's syntax, performance, function, limitations, algorithm, architecture..
and I should compare mysql fulltext search with mssql fulltext search?
If not, I would go to msdn!
can someone give me some advice or url?
thank you! | mysql | sql-server | database | fulltext | null | 04/04/2012 13:01:00 | off topic | Is there any paper compare mysql fulltext search with mssql fulltext search?
===
I have studied mysql fulltext search's syntax, performance, function, limitations, algorithm, architecture..
and I should compare mysql fulltext search with mssql fulltext search?
If not, I would go to msdn!
can someone give me s... | 2 |
9,569,025 | 03/05/2012 15:15:05 | 1,250,123 | 03/05/2012 15:00:20 | 1 | 0 | visual studio --"object reference not set to an instant of object" error | "object reference not set to an instant of object" error while creating a new project.how to set the problem.I need to start a new project on windows phone please respond quickly if u know how to fix this. | vb.net | null | null | null | null | 03/06/2012 03:36:19 | not a real question | visual studio --"object reference not set to an instant of object" error
===
"object reference not set to an instant of object" error while creating a new project.how to set the problem.I need to start a new project on windows phone please respond quickly if u know how to fix this. | 1 |
11,510,727 | 07/16/2012 18:55:55 | 1,529,669 | 07/16/2012 17:56:47 | 1 | 0 | Multiple Comboboxes in a web page with different behaviors | I have 2 jquery combboxes in a webpage.One that has options to sort the messages by date and category.The other combobox has options to delete the message,mark as read and unread.
<select id="List1" class="combobox">
<option value=""></option>
<option value="Delete">Delete </option>
... | jquery | html | null | null | null | 07/18/2012 17:51:52 | too localized | Multiple Comboboxes in a web page with different behaviors
===
I have 2 jquery combboxes in a webpage.One that has options to sort the messages by date and category.The other combobox has options to delete the message,mark as read and unread.
<select id="List1" class="combobox">
<option value=""></op... | 3 |
9,281,685 | 02/14/2012 17:46:47 | 655,066 | 03/11/2011 09:06:48 | 266 | 0 | good sites for UML learning/refrence | After searching for hours in internet i am not able find sites which gives good material for UML reference.
can any body suggest which site/book is good for UML reference? | uml | null | null | null | null | 02/16/2012 00:54:01 | not constructive | good sites for UML learning/refrence
===
After searching for hours in internet i am not able find sites which gives good material for UML reference.
can any body suggest which site/book is good for UML reference? | 4 |
9,011,560 | 01/25/2012 22:47:24 | 1,048,576 | 11/15/2011 22:25:03 | 3 | 0 | Integrating PHP MVC application into a website | I have searched and searched for an answer to this sort of over-arching question, but haven't come across and answer. I was hoping I could get some help here. I have an application I'm building that is sort of a hybrid. It's probably a weird way to do it, but I want to have MVC organization, with the look and feel of t... | php | mvc | web-applications | integration | null | 01/27/2012 14:41:42 | not constructive | Integrating PHP MVC application into a website
===
I have searched and searched for an answer to this sort of over-arching question, but haven't come across and answer. I was hoping I could get some help here. I have an application I'm building that is sort of a hybrid. It's probably a weird way to do it, but I want t... | 4 |
3,335,482 | 07/26/2010 13:58:28 | 402,338 | 07/26/2010 13:58:27 | 1 | 0 | which graduate course better for getting entry level jobs- MS CS or MS MIS | I have no work experience and probably will have none when i graduate(unless i get an internship). i want to get into business later in my courier like a MBA.
so now i'm confused on which course to take. i like programming fine enough. but i really want to make a lot of money which i figure comes in the business sid... | ms | cs | null | null | null | 07/28/2010 01:45:39 | off topic | which graduate course better for getting entry level jobs- MS CS or MS MIS
===
I have no work experience and probably will have none when i graduate(unless i get an internship). i want to get into business later in my courier like a MBA.
so now i'm confused on which course to take. i like programming fine enough. b... | 2 |
4,804,401 | 01/26/2011 12:10:01 | 587,387 | 01/24/2011 11:05:59 | 33 | 2 | Reporting true game scores in Flash & PHP | HI, Im making a flash game and just wondering, how can I protect the ingame scores from being hacked ? For the moment im using a random number, which is set on the server and sent to the client, then using a hashing function which will hash 'score+randNumber' (a bit more complex, but the same idea), then i send the res... | php | flash | security | variables | null | null | open | Reporting true game scores in Flash & PHP
===
HI, Im making a flash game and just wondering, how can I protect the ingame scores from being hacked ? For the moment im using a random number, which is set on the server and sent to the client, then using a hashing function which will hash 'score+randNumber' (a bit more c... | 0 |
8,291,023 | 11/28/2011 02:57:27 | 1,059,023 | 11/22/2011 03:35:26 | 1 | 0 | Access denied to C:\program file\myapplicationfolder\ | I am tring to save xml file to C:\Program file\MyApplicationFolder\my.xml but access denied error was occurred how can i do that please help me ! | c# | .net | winforms | null | null | 11/28/2011 07:11:25 | not a real question | Access denied to C:\program file\myapplicationfolder\
===
I am tring to save xml file to C:\Program file\MyApplicationFolder\my.xml but access denied error was occurred how can i do that please help me ! | 1 |
6,163,159 | 05/28/2011 17:16:04 | 774,519 | 05/28/2011 17:16:04 | 1 | 0 | Dis able a jquery element on a web page | Hi i am building a jquery functionality
a close friend suggested that there should a button on the jquery element itself to switch it off and rather the whole thing should shrink to a single button on the web page
but i am unable to do so
please help
any help appreciated | jquery-ui | null | null | null | null | 05/30/2011 19:25:01 | not a real question | Dis able a jquery element on a web page
===
Hi i am building a jquery functionality
a close friend suggested that there should a button on the jquery element itself to switch it off and rather the whole thing should shrink to a single button on the web page
but i am unable to do so
please help
any help appreciat... | 1 |
8,238,557 | 11/23/2011 07:26:03 | 1,049,378 | 11/16/2011 09:53:59 | 21 | 0 | How to call a class that is responsible for sending and reading messages? | I'm having a class that doesn't send and reads messages itself but calls others classes to do that. The class is more responsible for the right proccess flow.
E.g. it has a method like
public void sendConnect() {
comm.connect();
Message message = MessageBuilder.getMessage(Data data);
... | java | class | name | null | null | 11/23/2011 08:41:07 | not constructive | How to call a class that is responsible for sending and reading messages?
===
I'm having a class that doesn't send and reads messages itself but calls others classes to do that. The class is more responsible for the right proccess flow.
E.g. it has a method like
public void sendConnect() {
comm.conne... | 4 |
7,362,542 | 09/09/2011 13:42:19 | 602,257 | 02/03/2011 21:21:02 | 467 | 8 | Dismatching dimensions when trying to adjust the width and height | I haven't got the right dimensions for my picture when i try to adjust the width and height, nder the `image menu->image size`, i try to give dimensions to my picture of 640 as width and 960 as height, however, i couldn't do that, here is what i got :
![enter image description here][1]
[1]: http://i.stack.img... | photoshop | null | null | null | null | 12/12/2011 19:50:09 | off topic | Dismatching dimensions when trying to adjust the width and height
===
I haven't got the right dimensions for my picture when i try to adjust the width and height, nder the `image menu->image size`, i try to give dimensions to my picture of 640 as width and 960 as height, however, i couldn't do that, here is what i got... | 2 |
4,709,319 | 01/17/2011 01:35:18 | 273,122 | 12/04/2009 03:32:25 | 79 | 4 | cakephp plugin to make URL SEO friendly | How do I make cakephp website URL SEO friendly? Is there a plugin available for cakephp 1.2.6 | cakephp | seo | null | null | null | null | open | cakephp plugin to make URL SEO friendly
===
How do I make cakephp website URL SEO friendly? Is there a plugin available for cakephp 1.2.6 | 0 |
6,362,696 | 06/15/2011 18:44:55 | 711,129 | 04/16/2011 12:26:09 | 92 | 6 | Javascript, for loop will not work | var a=0;
setTimeout (function () { animatedDraw(context, 20+32*level[0],20*0, textArray[0]); }, timeArray[0]);
setTimeout (function () { animatedDraw(context, 20+32*level[1],20*1, textArray[1]); }, timeArray[1]);
setTimeout (function () { animatedDraw(context, 20+32*level[2],20*2, textArray[2... | javascript | arrays | for-loop | null | null | null | open | Javascript, for loop will not work
===
var a=0;
setTimeout (function () { animatedDraw(context, 20+32*level[0],20*0, textArray[0]); }, timeArray[0]);
setTimeout (function () { animatedDraw(context, 20+32*level[1],20*1, textArray[1]); }, timeArray[1]);
setTimeout (function () { animatedDraw(c... | 0 |
4,680,770 | 01/13/2011 13:53:40 | 412,106 | 08/05/2010 15:16:56 | 168 | 11 | MySQL is turning ™ into ª? | I'm exporting an excel file into a CSV and then uploading to a MySQL database, but every entry that has a ™ (trademark) turns into a small a (ª).
The database is set to utf8_unicode_ci, as is each row. Any ideas why this is happening still? | php | mysql | character-encoding | null | null | null | open | MySQL is turning ™ into ª?
===
I'm exporting an excel file into a CSV and then uploading to a MySQL database, but every entry that has a ™ (trademark) turns into a small a (ª).
The database is set to utf8_unicode_ci, as is each row. Any ideas why this is happening still? | 0 |
8,821,883 | 01/11/2012 15:28:25 | 838,423 | 07/11/2011 07:30:26 | 1 | 0 | Should I use Python or C# for LIMS (Laboratory Information Management System)? | I am building a LIMS system but I am confused weather I should use python or C#.
I am familiar with C# but I've just started learning python.
It will be a standalone desktop application with entry forms and backend connectivity with the database.
And also suggest which framework and IDE should I use for GUI when pro... | c# | python | null | null | null | 01/11/2012 15:33:39 | not constructive | Should I use Python or C# for LIMS (Laboratory Information Management System)?
===
I am building a LIMS system but I am confused weather I should use python or C#.
I am familiar with C# but I've just started learning python.
It will be a standalone desktop application with entry forms and backend connectivity with t... | 4 |
3,784,467 | 09/24/2010 05:35:56 | 430,102 | 08/24/2010 22:46:05 | 51 | 0 | Division by Zero Errors | Mann i have a problem with this question from my professor. Here is the question:
Write the definition of a function typing_speed , that receives two parameters. The first is the number of words that a person has typed (an int greater than or equal to zero) in a particular time interval. The second is the length ... | python | function | float | decimal | division | null | open | Division by Zero Errors
===
Mann i have a problem with this question from my professor. Here is the question:
Write the definition of a function typing_speed , that receives two parameters. The first is the number of words that a person has typed (an int greater than or equal to zero) in a particular time interv... | 0 |
5,209,707 | 03/06/2011 09:30:52 | 646,152 | 03/05/2011 16:13:51 | 16 | 1 | I need some form of BMI Calculator | I need to develop some form of BMI calculator for part of a medical site I am working on.
In Javascript preferably.
Anyone?
| php | javascript | null | null | null | 03/06/2011 09:34:03 | too localized | I need some form of BMI Calculator
===
I need to develop some form of BMI calculator for part of a medical site I am working on.
In Javascript preferably.
Anyone?
| 3 |
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