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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11,417,190 | 07/10/2012 15:53:49 | 1,515,301 | 07/10/2012 15:37:40 | 1 | 0 | dynamic latex display | Sorry in advance if this is an old topic, but I am new to this so I wasn't sure what to search for:
I am trying to create a dynamic equation displayed in latex on my website, and im not sure what method of rendering will be best for this.
for example, I want to show
$f(x)=2x+5$ and then have the user click a b... | latex | null | null | null | null | 07/11/2012 15:49:09 | off topic | dynamic latex display
===
Sorry in advance if this is an old topic, but I am new to this so I wasn't sure what to search for:
I am trying to create a dynamic equation displayed in latex on my website, and im not sure what method of rendering will be best for this.
for example, I want to show
$f(x)=2x+5$ and t... | 2 |
9,442,737 | 02/25/2012 09:07:57 | 1,232,294 | 02/25/2012 08:57:20 | 1 | 0 | how to install Linux Mint from .iso file | I want to know that how to make DVD (burn it to DVD) from the file (linuxmint-12-gnome-dvd-32bit.iso) that i downloaded from internet. and how to install Linux Mint after burning it to the DVD. I want to make the DVD bootable too. Please guide proper step by step procedure.
Thanks | linux | gnome | mint | null | null | 02/25/2012 18:16:34 | off topic | how to install Linux Mint from .iso file
===
I want to know that how to make DVD (burn it to DVD) from the file (linuxmint-12-gnome-dvd-32bit.iso) that i downloaded from internet. and how to install Linux Mint after burning it to the DVD. I want to make the DVD bootable too. Please guide proper step by step procedure.... | 2 |
7,124,047 | 08/19/2011 15:40:16 | 649,497 | 03/08/2011 08:38:23 | 256 | 11 | MonoTouch application crashing on device on startup in debug mode (not in release) | I have a problem which is making debugging my MonoTouch application very difficult. If I do a *release* compile then the application runs correctly, but if I do a *debug* compile then the application crashes at startup and the exception does not get even get captured by MonoTouch.
I have no idea how to go about det... | monotouch | monodevelop | null | null | null | null | open | MonoTouch application crashing on device on startup in debug mode (not in release)
===
I have a problem which is making debugging my MonoTouch application very difficult. If I do a *release* compile then the application runs correctly, but if I do a *debug* compile then the application crashes at startup and the excep... | 0 |
10,775,862 | 05/27/2012 17:22:11 | 1,075,113 | 12/01/2011 09:38:46 | 76 | 3 | Save string from jQuery's `$.get` | I'd like to load some content from an URL, to use it in my code. I tried closures and this:
function getStringFromURL(url) {
var getter = function() {
this.result = "undef";
this.func = function(response) {
this.result = response;
};
};
var x = new gette... | javascript | jquery | null | null | null | null | open | Save string from jQuery's `$.get`
===
I'd like to load some content from an URL, to use it in my code. I tried closures and this:
function getStringFromURL(url) {
var getter = function() {
this.result = "undef";
this.func = function(response) {
this.result = response;
... | 0 |
9,217,834 | 02/09/2012 20:00:17 | 756,044 | 05/16/2011 17:14:10 | 44 | 0 | What's a portable and lightweight comet server implementation? | We're developing a web application in PHP and delivering it either on-premise or in the cloud. Cloud servers are Linux, whereas most on-premise customers are on Windows platforms.
For on-premise customers we are distributing an Apache/PHP stack and I would like to have push functionality in the system. Doing long po... | comet | null | null | null | null | null | open | What's a portable and lightweight comet server implementation?
===
We're developing a web application in PHP and delivering it either on-premise or in the cloud. Cloud servers are Linux, whereas most on-premise customers are on Windows platforms.
For on-premise customers we are distributing an Apache/PHP stack and ... | 0 |
6,830,904 | 07/26/2011 13:41:46 | 44,330 | 12/08/2008 16:01:37 | 27,145 | 899 | Java: tutorials/explanations of jsr166y (ForkJoin, Phaser) | [This question][1] was asked two years ago, but the resources it mentions are either not very helpful (IMHO) or links are no longer valid.
There must be some good tutorials out there to understand [`ForkJoinTask`][2] and [`Phaser`][3]. I've read the javadoc, but my eyes glaze over, since in order to really understan... | java | concurrency | fork-join | phaser | null | null | open | Java: tutorials/explanations of jsr166y (ForkJoin, Phaser)
===
[This question][1] was asked two years ago, but the resources it mentions are either not very helpful (IMHO) or links are no longer valid.
There must be some good tutorials out there to understand [`ForkJoinTask`][2] and [`Phaser`][3]. I've read the jav... | 0 |
9,005,282 | 01/25/2012 15:28:35 | 1,154,910 | 01/17/2012 21:20:16 | 38 | 0 | Porting Java code to C# | I need to create a porting software that will convert Java code to C# (and vice verse, but I will look into that after). The software will aim at people who are proficient in one language and know completely nothing about the other one, and also if you have a very good piece of source code on one platform and want to u... | c# | java | porting | null | null | 01/25/2012 15:38:20 | too localized | Porting Java code to C#
===
I need to create a porting software that will convert Java code to C# (and vice verse, but I will look into that after). The software will aim at people who are proficient in one language and know completely nothing about the other one, and also if you have a very good piece of source code ... | 3 |
3,874,599 | 10/06/2010 16:11:56 | 307,976 | 04/02/2010 21:12:32 | 475 | 9 | I want to move to something new... | Currently I'm a .NET developer, I've been working with WinForms, WPF,a little with ASP.NET, Silverlight and recently with raw HTML/JavaScript/CSS and using IIS/.NET as server side only. And I've really enjoyed this last one, because now I understand what ASP.NET is doing under the hood, and that has made me a better de... | asp.net | sharepoint | career-development | sharepoint2010 | sharepoint-development | 10/06/2010 19:04:44 | not constructive | I want to move to something new...
===
Currently I'm a .NET developer, I've been working with WinForms, WPF,a little with ASP.NET, Silverlight and recently with raw HTML/JavaScript/CSS and using IIS/.NET as server side only. And I've really enjoyed this last one, because now I understand what ASP.NET is doing under t... | 4 |
2,989,059 | 06/07/2010 11:35:59 | 360,355 | 06/07/2010 11:35:59 | 1 | 0 | Drupal Error After Logging In | I'm kinda new to using drupal and i'm just wondering why I kind of get this error on my new site.
See i have this website under WampServer running drupal6-16. Everytime I log in with my pre-created admin account 'admin01' pass: 'admin01' i get redirected to the WampServer localhost which appears to be unusual since ... | drupal | localhost | log | in | null | null | open | Drupal Error After Logging In
===
I'm kinda new to using drupal and i'm just wondering why I kind of get this error on my new site.
See i have this website under WampServer running drupal6-16. Everytime I log in with my pre-created admin account 'admin01' pass: 'admin01' i get redirected to the WampServer localhost... | 0 |
5,929,499 | 05/08/2011 18:46:08 | 677,889 | 03/26/2011 09:44:38 | 51 | 2 | URLEncodedUtils.format() issue in android | I found an issue with URLEncodedUtils.format()<br>
When i pass in parameter NameValuePairs consisting of value with space it fails to proper encode. <br>
I passed a "time" key with "2011-05-08 21:36:39" value and <br>
URLEncodedUtils.format(nameValuePairs, "UTF-8"); <br>
returns <br>
&time=2011-05-08+21%3A36%3A39&... | android | urlencode | null | null | null | null | open | URLEncodedUtils.format() issue in android
===
I found an issue with URLEncodedUtils.format()<br>
When i pass in parameter NameValuePairs consisting of value with space it fails to proper encode. <br>
I passed a "time" key with "2011-05-08 21:36:39" value and <br>
URLEncodedUtils.format(nameValuePairs, "UTF-8"); <br... | 0 |
8,431,936 | 12/08/2011 13:46:41 | 896,293 | 08/16/2011 08:41:41 | 24 | 0 | how store many images in android | I am newbie in android. In our application we will use so many images around 1 gb. I don't know what is the best way to store them. I don't want to keep them in sd card. I want to store them in somewhere protected. I know that internal memory is not enough for those many images. So any ideas will be very helpful.. | android | null | null | null | null | 12/08/2011 16:04:42 | not a real question | how store many images in android
===
I am newbie in android. In our application we will use so many images around 1 gb. I don't know what is the best way to store them. I don't want to keep them in sd card. I want to store them in somewhere protected. I know that internal memory is not enough for those many images. So... | 1 |
9,951,561 | 03/30/2012 23:25:05 | 1,304,274 | 03/30/2012 22:44:46 | 1 | 0 | Python: POST Params | How exactly do I send an HTTP Post Request (using httplib) WITH parameters?
I understand the class. I just don't understand how to send the parameters.
Please include a full sample script. | python | null | null | null | null | 06/27/2012 11:44:59 | not a real question | Python: POST Params
===
How exactly do I send an HTTP Post Request (using httplib) WITH parameters?
I understand the class. I just don't understand how to send the parameters.
Please include a full sample script. | 1 |
4,121,567 | 11/08/2010 05:45:20 | 500,314 | 11/08/2010 04:18:34 | 1 | 0 | Embedded Scala interpreter inherits parent classpath | As asked in <a href="http://scala-programming-language.1934581.n4.nabble.com/scala-tools-nsc-Interpreter-and-classpath-td2548176.html">this thread</a> on the Scala mailing list, how can I create an embedded Scala interpreter that inherits the classpath of the parent program? Suppose the parent Scala program is launched... | scala | null | null | null | null | null | open | Embedded Scala interpreter inherits parent classpath
===
As asked in <a href="http://scala-programming-language.1934581.n4.nabble.com/scala-tools-nsc-Interpreter-and-classpath-td2548176.html">this thread</a> on the Scala mailing list, how can I create an embedded Scala interpreter that inherits the classpath of the pa... | 0 |
8,120,146 | 11/14/2011 10:22:12 | 640,913 | 03/02/2011 09:55:06 | 141 | 10 | How to encrypt data in android | Thanks in Advance to hear me.
My Problem is That i m using Php WebService to Send my data to server.Somehow my data is too much important and for the same i have to use some encryption algorithm to send my data to webservice..and then webservice decrypt that data and further proceed.Same way,when WebService sending ... | java | android | web-services | null | null | 11/15/2011 22:50:58 | not a real question | How to encrypt data in android
===
Thanks in Advance to hear me.
My Problem is That i m using Php WebService to Send my data to server.Somehow my data is too much important and for the same i have to use some encryption algorithm to send my data to webservice..and then webservice decrypt that data and further proce... | 1 |
9,131,401 | 02/03/2012 15:47:46 | 1,187,313 | 02/03/2012 10:48:13 | 1 | 0 | Convert String to Double excluding part of the string | How to convert double to a string value that I get I get the spinner for example: "10 (ton)."
In summary:
How to convert string to double and delete the part (ton)?
I need only the value 10 | android | string | double | null | null | null | open | Convert String to Double excluding part of the string
===
How to convert double to a string value that I get I get the spinner for example: "10 (ton)."
In summary:
How to convert string to double and delete the part (ton)?
I need only the value 10 | 0 |
5,059,317 | 02/20/2011 19:10:36 | 625,546 | 02/20/2011 19:10:36 | 1 | 0 | What development stack should I learn to move from ASP.NET development to Java? | So here's the story: I currently work as a C# developer doing ASP.NET. While I like C# I don't like the overall quality of the .NET community; most of my past experiences have been that many .NET developers are totally ignorant of actual software engineering (e.g. design patterns, code separation, etc.). The Java are... | java | java-web-framework | null | null | null | 02/20/2011 19:47:39 | not constructive | What development stack should I learn to move from ASP.NET development to Java?
===
So here's the story: I currently work as a C# developer doing ASP.NET. While I like C# I don't like the overall quality of the .NET community; most of my past experiences have been that many .NET developers are totally ignorant of act... | 4 |
3,447,198 | 08/10/2010 08:28:21 | 112,502 | 05/26/2009 10:52:14 | 22 | 1 | need help to create reguller expression | i need regular expression which is not allow ' | regex | null | null | null | null | 08/10/2010 12:09:58 | not a real question | need help to create reguller expression
===
i need regular expression which is not allow ' | 1 |
10,001,914 | 04/03/2012 21:48:39 | 1,152,917 | 01/17/2012 00:24:05 | 51 | 0 | What characteristics does GCC have that separates it from other compilers? | It seems like most compilers have their quirks specific to them. What does the GCC suite have? | gcc | g++ | gfortran | gnat | null | 04/04/2012 10:38:01 | not a real question | What characteristics does GCC have that separates it from other compilers?
===
It seems like most compilers have their quirks specific to them. What does the GCC suite have? | 1 |
6,464,378 | 06/24/2011 06:50:01 | 813,591 | 06/24/2011 06:50:01 | 1 | 0 | difference SAFE_RELEASE(), SAFE_DELETE() | I'm newbie in programming.
I'm wondering release and delete function.
When I allocate memory with new, I should terminate it with delete.
But when I should use release?
What's the difference release and delete...?
| c++ | c | directx | null | null | null | open | difference SAFE_RELEASE(), SAFE_DELETE()
===
I'm newbie in programming.
I'm wondering release and delete function.
When I allocate memory with new, I should terminate it with delete.
But when I should use release?
What's the difference release and delete...?
| 0 |
10,661,458 | 05/19/2012 00:56:32 | 863,984 | 07/26/2011 17:38:32 | 1 | 0 | dtmf signal generation in C or C++ | I want to generate dtmf signals on the PC and send it via serial port to the microcontroller to detect them(dtmf signals). I would like to get guidance on how to write the PC code to generate the dtmf signals or any available code which does this for me or even better a ready made application from which I could send th... | c | signals | serial | microcontroller | dtmf | 05/19/2012 22:09:52 | not a real question | dtmf signal generation in C or C++
===
I want to generate dtmf signals on the PC and send it via serial port to the microcontroller to detect them(dtmf signals). I would like to get guidance on how to write the PC code to generate the dtmf signals or any available code which does this for me or even better a ready mad... | 1 |
6,014,898 | 05/16/2011 08:42:10 | 754,569 | 05/15/2011 15:17:05 | 6 | 0 | Counter/Storage Collector + Matlab | I'm trying to design a storage system where excess energy goes into it. There is a cap of a maximum storage size for the system. I am struggling to work out how to code this in matlab.
Currently im using a function similar to this
max_storage = no_tanks*tank_size
if cumsum(excess) > 0
storage = cumsum(excess... | matlab | null | null | null | null | null | open | Counter/Storage Collector + Matlab
===
I'm trying to design a storage system where excess energy goes into it. There is a cap of a maximum storage size for the system. I am struggling to work out how to code this in matlab.
Currently im using a function similar to this
max_storage = no_tanks*tank_size
if cums... | 0 |
5,843,328 | 04/30/2011 17:04:59 | 197,606 | 10/27/2009 19:49:00 | 2,807 | 104 | Javascript side scrolling | How can you scroll through the viewport of a DIV? I need to build a horizontal scrolling feature on my site where the user has left and right arrows. I've never build anything like this and am wondering how this is done? | jquery | null | null | null | null | null | open | Javascript side scrolling
===
How can you scroll through the viewport of a DIV? I need to build a horizontal scrolling feature on my site where the user has left and right arrows. I've never build anything like this and am wondering how this is done? | 0 |
6,360,255 | 06/15/2011 15:29:36 | 799,858 | 06/15/2011 15:01:34 | 1 | 0 | Django javascript problem when using forms | So I've been stuck on this problem for a day or so now and I'm still not getting very far. I'm using a django inline form-set, this allows for all previous saved forms to be displayed and then one extra empty form. I'm using javascript (jQuery) to hide all the forms until a user clicks an "edit" or "add new" button (p ... | javascript | jquery | django | form-validation | django-forms | null | open | Django javascript problem when using forms
===
So I've been stuck on this problem for a day or so now and I'm still not getting very far. I'm using a django inline form-set, this allows for all previous saved forms to be displayed and then one extra empty form. I'm using javascript (jQuery) to hide all the forms until... | 0 |
11,088,747 | 06/18/2012 18:22:53 | 779,111 | 06/01/2011 09:35:01 | 723 | 3 | How to determine if element 'x' is in sorted array in Ω(log(n)) run time? | How can I decide if element `x` is in sorted array `A` in `Ω(log(n))` run time ?
My initial answer : we use binary search , and create a decision tree which can show that its height
is at least log_3(n) , hence Ternary tree with height `h` has `3^h` leaves , therefore
log_3(n) ∈ Ω(log(n)) .
I'd appreciate an... | arrays | algorithm | homework | sorting | exam | null | open | How to determine if element 'x' is in sorted array in Ω(log(n)) run time?
===
How can I decide if element `x` is in sorted array `A` in `Ω(log(n))` run time ?
My initial answer : we use binary search , and create a decision tree which can show that its height
is at least log_3(n) , hence Ternary tree with heig... | 0 |
11,655,726 | 07/25/2012 17:56:43 | 1,127,283 | 01/03/2012 06:01:16 | 9 | 0 | Creating a nested hash in Ruby gives me errors | I tried to create a nested hash in several ways as mentioned in
http://www.dzone.com/snippets/create-nested-hashes-ruby
# From: http://www.ruby-forum.com/topic/111524
# Author: Daniel Martin
a = Hash.new{|h,k| h[k]=Hash.new(&h.default_proc) }
a[2][1]=2
a[2][2][3]=4
a[3][1][... | ruby-on-rails | ruby | hash | null | null | 07/27/2012 12:03:31 | not a real question | Creating a nested hash in Ruby gives me errors
===
I tried to create a nested hash in several ways as mentioned in
http://www.dzone.com/snippets/create-nested-hashes-ruby
# From: http://www.ruby-forum.com/topic/111524
# Author: Daniel Martin
a = Hash.new{|h,k| h[k]=Hash.new(&h.default_proc) }
... | 1 |
10,836,716 | 05/31/2012 15:34:29 | 1,378,651 | 05/06/2012 21:52:21 | 1 | 1 | ID3 tags in Python - is Python the wrong language for this task? | I'm trying to write a Python script that reads the filename of my MP3s and when it finds a missing Artist tag it will take it from the first part of the filename. Most of my MP3s are titled "Artist - Title.mp3".
But none of the ID3 tag readers work very well in Python. ID3 won't read any tag past 1.1 and it hasn't b... | python | perl | id3 | null | null | 06/01/2012 01:36:37 | not constructive | ID3 tags in Python - is Python the wrong language for this task?
===
I'm trying to write a Python script that reads the filename of my MP3s and when it finds a missing Artist tag it will take it from the first part of the filename. Most of my MP3s are titled "Artist - Title.mp3".
But none of the ID3 tag readers wor... | 4 |
11,222,001 | 06/27/2012 08:15:58 | 835,251 | 07/08/2011 11:17:06 | 775 | 39 | C#: Initialising member variables to be exposed via properties | I have just written a small piece of code and it struck me that I am not sure what method of initialisation is best practice when it comes to initialising my member variables which will be exposed and used via properties. Which is the best way to initialise my member variables out of the two examples below and more imp... | c# | null | null | null | null | null | open | C#: Initialising member variables to be exposed via properties
===
I have just written a small piece of code and it struck me that I am not sure what method of initialisation is best practice when it comes to initialising my member variables which will be exposed and used via properties. Which is the best way to initi... | 0 |
1,604,892 | 10/22/2009 03:32:23 | 45,226 | 12/11/2008 04:06:11 | 413 | 14 | Is the md5sum linux command working right? | According to Wikipedia, the md5 sum of an empty string is d41d8cd98f00b204e9800998ecf8427e
I confirmed this with my md5 library
However, when I run
echo "" | md5sum
in my linux shell, I get 68b329da9893e34099c7d8ad5cb9c940 -
In fact, none of my hashes match the output of the md5sum command.
Any ... | linux | shell | md5 | null | null | null | open | Is the md5sum linux command working right?
===
According to Wikipedia, the md5 sum of an empty string is d41d8cd98f00b204e9800998ecf8427e
I confirmed this with my md5 library
However, when I run
echo "" | md5sum
in my linux shell, I get 68b329da9893e34099c7d8ad5cb9c940 -
In fact, none of my hashes... | 0 |
8,364,501 | 12/03/2011 00:42:23 | 1,078,435 | 12/03/2011 00:34:25 | 1 | 0 | Which mail server can be configured to donwnload from pop or imap | I have a server at my company (can be ubuntu or windows it depend on the mail server), which is up only in work ours and it has no domain.
I need a solution, which dowload my mails from pop3 or imap server (from my ISP) and it is also an IMAP server, what will serve the thunderbirds at the client computers. Also cale... | ubuntu | windows-server | email-server | null | null | 03/22/2012 00:27:17 | off topic | Which mail server can be configured to donwnload from pop or imap
===
I have a server at my company (can be ubuntu or windows it depend on the mail server), which is up only in work ours and it has no domain.
I need a solution, which dowload my mails from pop3 or imap server (from my ISP) and it is also an IMAP serv... | 2 |
8,152,626 | 11/16/2011 13:43:46 | 144,345 | 07/24/2009 08:44:01 | 133 | 0 | Rack::Deflater apparently gzip page but it appears as gibberish in browser | I've deployed a rails 3.1 app on the new cedar stack on heroku.
The new stack doesn't automatically provide gzipping so I've added
use Rack::Deflater in my config.ru
Testing it through curl with the following command:
curl -i -H 'Accept-Encoding: gzip,deflate' http://carbuzz-production.herokuapp.com
Returns ... | heroku | ruby-on-rails-3.1 | rack | cedar | null | null | open | Rack::Deflater apparently gzip page but it appears as gibberish in browser
===
I've deployed a rails 3.1 app on the new cedar stack on heroku.
The new stack doesn't automatically provide gzipping so I've added
use Rack::Deflater in my config.ru
Testing it through curl with the following command:
curl -i -H 'Ac... | 0 |
1,503,618 | 10/01/2009 12:16:39 | 182,472 | 10/01/2009 12:16:39 | 1 | 0 | Ethernet - USB communication | I have a piece of hardware that sends USB data over ethernet (only the data stored in the package). On a remote PC the data is revieved via ethernet. How can I send this data to the USB driver so it translates the data into commands applications can use? | usb | communication | ethernet | null | null | null | open | Ethernet - USB communication
===
I have a piece of hardware that sends USB data over ethernet (only the data stored in the package). On a remote PC the data is revieved via ethernet. How can I send this data to the USB driver so it translates the data into commands applications can use? | 0 |
8,134,577 | 11/15/2011 10:07:41 | 270,311 | 02/10/2010 13:44:08 | 826 | 11 | Flash P2P or FMS? | I am trying to connect 2 flash clients to a flash game, each client will control a object in the flash game.
I am unsure of how I can connect those two clients to the central flash game, or what the best way would be to achieve the desired result.
So basically I am just trying to send commands from the flash clie... | flash | actionscript-3 | flash-media-server | null | null | null | open | Flash P2P or FMS?
===
I am trying to connect 2 flash clients to a flash game, each client will control a object in the flash game.
I am unsure of how I can connect those two clients to the central flash game, or what the best way would be to achieve the desired result.
So basically I am just trying to send comma... | 0 |
6,499,406 | 06/27/2011 21:56:41 | 277,079 | 02/19/2010 15:34:09 | 126 | 5 | Why are my ASP.NET DLL's in "Temporary ASP.NET Files" not getting updated on rebuilds? | I am working on a DLL that a webservice I have uses, I added some new code and would like to compile and debug into it via an NUnit testing suite. The steps I have taken are.
1. Write my code in Visual Studio 2008 with the output directory pointing to my applications bin directory (C:\Program Files\etc...).
2. Wh... | asp.net | web-services | visual-studio-2008 | null | null | null | open | Why are my ASP.NET DLL's in "Temporary ASP.NET Files" not getting updated on rebuilds?
===
I am working on a DLL that a webservice I have uses, I added some new code and would like to compile and debug into it via an NUnit testing suite. The steps I have taken are.
1. Write my code in Visual Studio 2008 with the ou... | 0 |
10,396,116 | 05/01/2012 09:55:49 | 720,159 | 04/22/2011 06:41:30 | 198 | 4 | Image Map Only Works In Internet Explorer | If you look at this page: http://216.185.114.10, you will see a blue map. In Internet Explorer the map is interactive (mouseover and click), but in firefox and chrome, nothing happens.
Any idea why? | html | image | cross-browser | area | null | 05/01/2012 18:43:42 | too localized | Image Map Only Works In Internet Explorer
===
If you look at this page: http://216.185.114.10, you will see a blue map. In Internet Explorer the map is interactive (mouseover and click), but in firefox and chrome, nothing happens.
Any idea why? | 3 |
11,210,364 | 06/26/2012 15:08:14 | 1,483,145 | 06/26/2012 14:55:30 | 1 | 0 | Multiplication in C# | to get the value of a column i need to multiply the following value by .45, whats this best way of doing this ?
total = total + Convert.ToInt32(dtGetValues.Rows[i]["tot_amt"]);
i tried this but it does not work
total1 = total1 + Convert.ToInt32 (dtGetValues.Rows [i] ["total_amt" * .45]); | c# | null | null | null | null | 06/26/2012 15:14:09 | not a real question | Multiplication in C#
===
to get the value of a column i need to multiply the following value by .45, whats this best way of doing this ?
total = total + Convert.ToInt32(dtGetValues.Rows[i]["tot_amt"]);
i tried this but it does not work
total1 = total1 + Convert.ToInt32 (dtGetValues.Rows [i] ["total_amt" * .45... | 1 |
8,703,653 | 01/02/2012 17:37:58 | 609,452 | 02/09/2011 09:05:45 | 45 | 0 | Hg - Find tags that "cover" specific file version | We use hg to control the sources for a large project. Whenever we do a release, we tag the version in hg.
Now say I take a specific revision (where I've fixed a bug for example). I want to know which releases contain this fix, i.e. which tags "cover" this revision.
How do I find this? In hg tags seem to refer onl... | mercurial | tags | null | null | null | null | open | Hg - Find tags that "cover" specific file version
===
We use hg to control the sources for a large project. Whenever we do a release, we tag the version in hg.
Now say I take a specific revision (where I've fixed a bug for example). I want to know which releases contain this fix, i.e. which tags "cover" this revisi... | 0 |
9,057,901 | 01/29/2012 23:50:33 | 1,171,907 | 01/26/2012 18:10:00 | 20 | 0 | Create JList object when JButton is pressed in java | Hi I have a button that I want to program so when it gets pressed, a new JList object is creating which lists the items in an array. The problem I encounter is that when I create a new JList object under actionPerformed, nothing happens. Can someone help me please
Here is the neccesary code
public class Print... | java | jbutton | jlist | actionlistener | null | 03/11/2012 13:46:09 | not a real question | Create JList object when JButton is pressed in java
===
Hi I have a button that I want to program so when it gets pressed, a new JList object is creating which lists the items in an array. The problem I encounter is that when I create a new JList object under actionPerformed, nothing happens. Can someone help me pleas... | 1 |
11,650,165 | 07/25/2012 12:52:58 | 1,396,769 | 05/15/2012 17:01:44 | 1 | 0 | Code not working in IE7 | My code is working fine for all browser except for IE7. this is code I am using.this is enclosed in another <div> tag.
<div class="offerspic">
Pic1
</div>
<div class="offersinfo">
<a>Offer1</a><br />
<p><div style="width: 200px;">Offer1 info</div></p>
</div>
div cl... | css | internet-explorer-7 | null | null | null | 07/25/2012 19:00:28 | not a real question | Code not working in IE7
===
My code is working fine for all browser except for IE7. this is code I am using.this is enclosed in another <div> tag.
<div class="offerspic">
Pic1
</div>
<div class="offersinfo">
<a>Offer1</a><br />
<p><div style="width: 200px;">Offer1 info</div... | 1 |
915,794 | 05/27/2009 13:45:15 | 42,024 | 12/01/2008 00:16:09 | 632 | 4 | Is there a way to multithread a SqlDataReader? | I have a Sql Query which returns me over half million rows to process... The process doesn't take really long, but I would like to speed it up a little bit with some multiprocessing. Considering the code below, is it possible to multithread something like that easily?
using (SqlDataReader reader = command.Execut... | c#-3.0 | sql | sql-server | multithreading | performance | null | open | Is there a way to multithread a SqlDataReader?
===
I have a Sql Query which returns me over half million rows to process... The process doesn't take really long, but I would like to speed it up a little bit with some multiprocessing. Considering the code below, is it possible to multithread something like that easily?... | 0 |
638,206 | 03/12/2009 11:23:57 | 4,665 | 09/05/2008 03:02:08 | 191 | 5 | How do I Select all text boxes in a table excluding the last one in the table row with JQuery. | I want add a key up event to every text box element in a table excluding the last text box in each row. The table is dynamic on both axis.
The key up event will total the values in all but the last text box. The total is then placed in the last text box for the row.
The script for the totaling and setting the to... | jquery | javascript | null | null | null | null | open | How do I Select all text boxes in a table excluding the last one in the table row with JQuery.
===
I want add a key up event to every text box element in a table excluding the last text box in each row. The table is dynamic on both axis.
The key up event will total the values in all but the last text box. The total... | 0 |
5,781,769 | 04/25/2011 18:38:14 | 99,923 | 05/02/2009 17:30:50 | 1,999 | 119 | Resources for real PHP tips? | When searching on the web you often find rather useless PHP tips such as single-vs-double quotes and the infamous pre-increment (++$i). Needless to say these tips aren't worth the bandwidth I used to fetch them.
What about real PHP tips like destroying object instances to reclaim memory, skipping function calls beca... | php | tips-and-tricks | null | null | null | 04/25/2011 18:46:37 | not a real question | Resources for real PHP tips?
===
When searching on the web you often find rather useless PHP tips such as single-vs-double quotes and the infamous pre-increment (++$i). Needless to say these tips aren't worth the bandwidth I used to fetch them.
What about real PHP tips like destroying object instances to reclaim me... | 1 |
7,143,805 | 08/22/2011 06:22:45 | 767,177 | 05/24/2011 05:57:18 | 3 | 0 | innerHTML in ie6/ie7 bug? | I user the innerHTML for the code:
<div>
<span id="tag"></span>
</div>
var i = 15;
function timer(){
var div = document.getElementById("tag");
i--;
setInterval(function(){
div.innerHTML = i；// use innerHTML
//div.removeChild(div.childNodes[0]... | javascript | internet-explorer-8 | innerhtml | null | null | null | open | innerHTML in ie6/ie7 bug?
===
I user the innerHTML for the code:
<div>
<span id="tag"></span>
</div>
var i = 15;
function timer(){
var div = document.getElementById("tag");
i--;
setInterval(function(){
div.innerHTML = i；// use innerHTML
//di... | 0 |
6,943,609 | 08/04/2011 14:52:11 | 860,231 | 07/24/2011 13:08:03 | 5 | 0 | Some weird problem with Nokogiri's xpath method | doc.xpath('//img') #this will get some results
doc.xpath('//img[@class="productImage"]') #and this gets nothing at all
doc.xpath('//div[@id="someID"]') # and this won't work either
I don't know what went wrong here,I double checked the HTML source,There are plenty of img tag which contains the attribut... | html | ruby | xml | parsing | nokogiri | null | open | Some weird problem with Nokogiri's xpath method
===
doc.xpath('//img') #this will get some results
doc.xpath('//img[@class="productImage"]') #and this gets nothing at all
doc.xpath('//div[@id="someID"]') # and this won't work either
I don't know what went wrong here,I double checked the HTML source,Th... | 0 |
10,911,142 | 06/06/2012 09:00:45 | 1,235,037 | 02/27/2012 07:21:19 | 8 | 0 | join two tables(one of them is part of the other) | I have two tables Table_A and Table_B and i want to join those tables to optain Table_c as the result:
Table_A:
+-----------+-----------+---------+
| tableA_id | tableB_id | v_id |
+-----------+-----------+---------+
| 1 | 2 | 27 |
| 2 | 3 | 27 ... | mysql | join | null | null | null | null | open | join two tables(one of them is part of the other)
===
I have two tables Table_A and Table_B and i want to join those tables to optain Table_c as the result:
Table_A:
+-----------+-----------+---------+
| tableA_id | tableB_id | v_id |
+-----------+-----------+---------+
| 1 | 2 ... | 0 |
6,315,988 | 06/11/2011 12:43:47 | 629,685 | 02/23/2011 06:49:48 | 28 | 2 | Flexible regular expression url, Django. | I try to do flexible url. I did it this way
url(r'^(&\w*)?/?$', direct_to_template,
{'template': 'basic.djhtml'}),
get_absolute_url
def get_absolute_url(self):
return "/&%s" % self.human_redble_url
The problem is an error:
>direct_to_template() got multiple values for keyword argu... | regex | django | django-urls | null | null | null | open | Flexible regular expression url, Django.
===
I try to do flexible url. I did it this way
url(r'^(&\w*)?/?$', direct_to_template,
{'template': 'basic.djhtml'}),
get_absolute_url
def get_absolute_url(self):
return "/&%s" % self.human_redble_url
The problem is an error:
>direct_to_t... | 0 |
11,333,249 | 07/04/2012 17:19:55 | 1,100,671 | 12/15/2011 20:05:12 | 29 | 0 | differences between using .dll via c++ or .net c++ | i'm trying to use .dll file in my .net project but apllications crashing while i'm using function (sending packet into server). In c++ project it's working fine. What differences are between c++ and .net c++? (i'm using Ms visual studio 2010 express)
If somebody can check the code. This is my c++ project in console:... | c++ | .net | dll | null | null | 07/04/2012 18:29:12 | not constructive | differences between using .dll via c++ or .net c++
===
i'm trying to use .dll file in my .net project but apllications crashing while i'm using function (sending packet into server). In c++ project it's working fine. What differences are between c++ and .net c++? (i'm using Ms visual studio 2010 express)
If somebod... | 4 |
3,513,071 | 08/18/2010 14:21:21 | 396,335 | 07/19/2010 07:21:55 | 158 | 3 | Free ASP.Net webhosting. | Hey guys! Can someone give me a site where they grant free ASP.Net hosting?
I found one, but the site just offers 30day period of hosting and 10MB maximum capacity of disk storage. Please post.
Thanks.. | asp.net | null | null | null | null | 08/18/2010 14:24:28 | off topic | Free ASP.Net webhosting.
===
Hey guys! Can someone give me a site where they grant free ASP.Net hosting?
I found one, but the site just offers 30day period of hosting and 10MB maximum capacity of disk storage. Please post.
Thanks.. | 2 |
6,196,158 | 06/01/2011 04:08:03 | 54,760 | 01/13/2009 20:41:17 | 577 | 6 | binary tree in C# | How would you do a binary tree in C# that is simple, straight forward, and does not use any predefined classes? I am talking about something simple like you would do in C++
Nothing like NGenerics
http://stackoverflow.com/questions/1806511/binary-tree-in-c
I mean something that starts with something simple, like... | c# | binary-tree | null | null | null | 06/03/2011 08:36:04 | not a real question | binary tree in C#
===
How would you do a binary tree in C# that is simple, straight forward, and does not use any predefined classes? I am talking about something simple like you would do in C++
Nothing like NGenerics
http://stackoverflow.com/questions/1806511/binary-tree-in-c
I mean something that starts with... | 1 |
4,084,412 | 11/03/2010 05:18:19 | 495,547 | 11/03/2010 05:18:19 | 1 | 0 | [Delphi] ParamStr() Problem | I have associated the ".file_5" extension with my application and I used the ParamStr(1) function in Delphi to show a messagebox that contains the path & file name of the file when I double click on it in explorer using the code below.
<pre><code>
procedure TForm1.FormCreate(Sender: TObject);
var
TheFile : str... | delphi | paramstr | null | null | null | null | open | [Delphi] ParamStr() Problem
===
I have associated the ".file_5" extension with my application and I used the ParamStr(1) function in Delphi to show a messagebox that contains the path & file name of the file when I double click on it in explorer using the code below.
<pre><code>
procedure TForm1.FormCreate(Sender:... | 0 |
10,022,789 | 04/05/2012 04:42:40 | 1,191,020 | 02/05/2012 19:06:15 | 41 | 0 | std::function with non-static member functions | i'm trying to understand a concept and an error. what's wrong with this?
class A
{
public:
A()
{
std::function<void(int)> testFunc(&A::func);
}
private:
void func(int) {}
}
my question, is it possible to create any sort of object that ... | c++ | winapi | msvc10 | null | null | null | open | std::function with non-static member functions
===
i'm trying to understand a concept and an error. what's wrong with this?
class A
{
public:
A()
{
std::function<void(int)> testFunc(&A::func);
}
private:
void func(int) {}
}
my questio... | 0 |
9,518,079 | 03/01/2012 14:35:47 | 1,120,768 | 12/29/2011 08:47:07 | 1 | 0 | File upload Javascript Extension managing | hello i have the code above which checks the extension suitability to file upload
But it is switched to .xxx file type. when i upload JPEG it doesnt work can you please help me
var uploadedFileType = $("#glrImageFile").val().substring($("#glrImageFile").val().length - 3);
if ... | javascript | extension | managing | null | null | null | open | File upload Javascript Extension managing
===
hello i have the code above which checks the extension suitability to file upload
But it is switched to .xxx file type. when i upload JPEG it doesnt work can you please help me
var uploadedFileType = $("#glrImageFile").val().substring($("#glrImag... | 0 |
2,056,098 | 01/13/2010 11:03:33 | 4,639 | 09/04/2008 23:07:22 | 7,358 | 45 | How can I serialize an object with a Dictionary<string,object> property? | In the example code below, I get this **error**:
> Element
> TestSerializeDictionary123.Customer.CustomProperties
> vom Typ
> System.Collections.Generic.Dictionary`2[[System.String,
> mscorlib, Version=2.0.0.0,
> Culture=neutral,
> PublicKeyToken=b77a5c561934e089],[System.Object,
> mscorlib, Version=2.0.0.0,
... | c# | serialization | xml-serialization | dictionary | null | null | open | How can I serialize an object with a Dictionary<string,object> property?
===
In the example code below, I get this **error**:
> Element
> TestSerializeDictionary123.Customer.CustomProperties
> vom Typ
> System.Collections.Generic.Dictionary`2[[System.String,
> mscorlib, Version=2.0.0.0,
> Culture=neutral,
> P... | 0 |
10,738,054 | 05/24/2012 13:04:27 | 940,571 | 09/12/2011 12:52:19 | 8 | 0 | can you store a payment amount from pay pal into a database so i can then display it on a webpage? | Im trying to find out weather I can get people to deposit money into a wallet on my site using paypal. when they deposit the money id then want to be able to display the balance so I was wondering if I can get the deposited amount saved into a database for me to then display it on my website. PLEASE PLEASE advise me if... | php | mysql | html | paypal | null | 05/25/2012 10:36:45 | too localized | can you store a payment amount from pay pal into a database so i can then display it on a webpage?
===
Im trying to find out weather I can get people to deposit money into a wallet on my site using paypal. when they deposit the money id then want to be able to display the balance so I was wondering if I can get the de... | 3 |
10,848,434 | 06/01/2012 10:17:13 | 1,403,413 | 05/18/2012 13:03:00 | 1 | 0 | How we can change switch button background image. | Please help me... How can I change switch button background image or make it custom in iOS. | ios | null | null | null | null | 06/01/2012 16:52:38 | not a real question | How we can change switch button background image.
===
Please help me... How can I change switch button background image or make it custom in iOS. | 1 |
10,376,971 | 04/29/2012 23:39:23 | 287,238 | 03/05/2010 15:32:02 | 432 | 9 | python: building specialized dict class from specialized list class | I have two simple classes which mmap chunks of files, store the range tuples of chunks and return the actual chunk contents when you __iter__ or __getitem__. I was trying to reorganize the code so that the Dict inherits from the list. Is this a bad way to do things? If not how can I make this work? I seem to be getting... | python | inheritance | null | null | null | 04/30/2012 16:55:57 | not a real question | python: building specialized dict class from specialized list class
===
I have two simple classes which mmap chunks of files, store the range tuples of chunks and return the actual chunk contents when you __iter__ or __getitem__. I was trying to reorganize the code so that the Dict inherits from the list. Is this a ba... | 1 |
2,937,289 | 05/30/2010 02:13:47 | 202,184 | 11/03/2009 23:10:50 | 230 | 10 | How do I work with constructs in PHPUnit? | I am new into PHPUnit, and just digging through the manual. I cannot find a decent example of how to build a complete test from end to end though, and so, am left with questions.
One of these is how can I prep my environment to properly test my code?
I am trying to figure out how to properly pass various configur... | unit-testing | php5 | phpunit | null | null | null | open | How do I work with constructs in PHPUnit?
===
I am new into PHPUnit, and just digging through the manual. I cannot find a decent example of how to build a complete test from end to end though, and so, am left with questions.
One of these is how can I prep my environment to properly test my code?
I am trying to f... | 0 |
1,180,791 | 07/25/2009 00:29:02 | 17,510 | 09/18/2008 10:26:18 | 209 | 9 | Unable to select custom item renderer (flex) | Hi I have made the following item renderer in mxml, but when I use it in a list for some reason I can not select it.
Am I doing something wrong?
<mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml"
horizontalScrollPolicy="off">
<mx:Script>
<![CDATA[
import com.pbsmedia.kanpeki.domain.calEvent... | flex3 | flex | null | null | null | null | open | Unable to select custom item renderer (flex)
===
Hi I have made the following item renderer in mxml, but when I use it in a list for some reason I can not select it.
Am I doing something wrong?
<mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml"
horizontalScrollPolicy="off">
<mx:Script>
<![CDATA... | 0 |
7,356,878 | 09/09/2011 03:34:07 | 1,088,570 | 07/05/2011 21:41:11 | 199 | 0 | C / C ++ Video Tutorials | Can any one suggest some good video tutorials for c and c ++ for a newbie.
Help appreciated. | c++ | c | null | null | null | 09/09/2011 06:11:15 | not constructive | C / C ++ Video Tutorials
===
Can any one suggest some good video tutorials for c and c ++ for a newbie.
Help appreciated. | 4 |
8,340,791 | 12/01/2011 11:42:00 | 790,993 | 06/09/2011 13:26:52 | 37 | 1 | DB encryption for Django web app without storing key on server | We are setting up a virtual private server (not hosted by us), on which we will be user testing our Django-based web application. The user-generated content produced in these tests will be very sensitive. We would like to keep this content encrypted, for example in case back-up media goes missing. The content will be s... | mysql | django | sqlite | encryption | vps | null | open | DB encryption for Django web app without storing key on server
===
We are setting up a virtual private server (not hosted by us), on which we will be user testing our Django-based web application. The user-generated content produced in these tests will be very sensitive. We would like to keep this content encrypted, f... | 0 |
7,990,025 | 11/03/2011 03:41:23 | 1,026,916 | 11/03/2011 03:22:41 | 1 | 0 | Change out a div ID with JS or jquery | I am dealing with a CMS that assigns its own id to a UL class for example
id="nav_1218396"
and I would like to replace it with
id="topnav"
Ideas?
| javascript | jquery | html | null | null | null | open | Change out a div ID with JS or jquery
===
I am dealing with a CMS that assigns its own id to a UL class for example
id="nav_1218396"
and I would like to replace it with
id="topnav"
Ideas?
| 0 |
6,248,584 | 06/06/2011 06:41:54 | 667,941 | 03/20/2011 03:58:55 | 6 | 0 | Creating tree from XML | I am trying to create following tree structure from an xml in C#:
Root
-->A
--->1
--->2
-->B
--->1
--->2
The xml would be like this:
<root>
<parent1 name="A">
<child name=1>
<child name=2>
</parent1>
<parent2 name="B">
<child name=1>
... | c# | xml | parsing | null | null | null | open | Creating tree from XML
===
I am trying to create following tree structure from an xml in C#:
Root
-->A
--->1
--->2
-->B
--->1
--->2
The xml would be like this:
<root>
<parent1 name="A">
<child name=1>
<child name=2>
</parent1>
<parent2 name="... | 0 |
450,399 | 01/16/2009 13:26:53 | 5,346 | 09/09/2008 10:01:45 | 592 | 28 | Which java YAML library should I use? | There are at least 4 YAML implementations listed at [yaml.org][1]. Which one of these (or another) would you recommend, and why?
There are two ways you could answer this question, either by voting for one of the 4, or by giving a good answer that compares them or strongly justifies one of them. I'll add the 4 menti... | java | yaml | parsing | null | null | 03/10/2012 00:06:29 | not constructive | Which java YAML library should I use?
===
There are at least 4 YAML implementations listed at [yaml.org][1]. Which one of these (or another) would you recommend, and why?
There are two ways you could answer this question, either by voting for one of the 4, or by giving a good answer that compares them or strongly ... | 4 |
10,107,622 | 04/11/2012 14:09:26 | 29,924 | 10/21/2008 11:27:54 | 486 | 8 | Test Backwards Compatibility of Two Maven Artifacts | I am developing a library that will be used to marshall and unmarshall data into an xml format for transmission. I now have two versions of a Jar containing a `com.mycorp.Marshaller` class that I want to test for compatibility (as we cannot update all clients at the same time).
Does anyone know if it is possible t... | java | testing | classloader | backwards-compatibility | null | null | open | Test Backwards Compatibility of Two Maven Artifacts
===
I am developing a library that will be used to marshall and unmarshall data into an xml format for transmission. I now have two versions of a Jar containing a `com.mycorp.Marshaller` class that I want to test for compatibility (as we cannot update all clients a... | 0 |
7,103,391 | 08/18/2011 06:42:28 | 407,339 | 07/31/2010 07:28:08 | 64 | 11 | Why microsoft is not DatetimePicker in datagridview like combobox etc? | DateTimePicker is a general control like combobx and linked-label, but still Microsoft did not added in default list of column-types of datagridview, though there are examples of this on MSDN.
The question is: Why Microsoft does not add it in default column-types so no need to copy and paste extra code in projects?
... | .net | winforms | datagridview | microsoft | datetimepicker | 08/18/2011 13:14:39 | not constructive | Why microsoft is not DatetimePicker in datagridview like combobox etc?
===
DateTimePicker is a general control like combobx and linked-label, but still Microsoft did not added in default list of column-types of datagridview, though there are examples of this on MSDN.
The question is: Why Microsoft does not add it i... | 4 |
1,985,884 | 12/31/2009 15:46:50 | 73,794 | 09/17/2008 14:43:21 | 1,697 | 74 | Tabulating results for quick SharePoint survey | We have a one-question checkbox (multiple selection) survey in SharePoint.
When selecting "Show a graphical summary of responses" in SharePoint, it tabulates the different combinations of responses as distinct answers as opposed to totaling the number of each option selected.
Is there a way to show the total o... | wss | sharepoint | survey | graph | null | null | open | Tabulating results for quick SharePoint survey
===
We have a one-question checkbox (multiple selection) survey in SharePoint.
When selecting "Show a graphical summary of responses" in SharePoint, it tabulates the different combinations of responses as distinct answers as opposed to totaling the number of each opt... | 0 |
5,574,926 | 04/07/2011 01:31:12 | 320,399 | 04/19/2010 13:56:55 | 73 | 2 | Servlet.staticMethod used to initialize Spring reference data? | I'm working on developing new Spring web applications, on a team that's developed a ton of web apps around Vanilla HttpServlet's. I'm new to Spring (***please don't run!***) and I'm doing my best to find a tutorial, reference document, book, anything to help me leverage a "Vanilla Servlet".
I was able to work aro... | java | spring | servlets | java-ee | null | null | open | Servlet.staticMethod used to initialize Spring reference data?
===
I'm working on developing new Spring web applications, on a team that's developed a ton of web apps around Vanilla HttpServlet's. I'm new to Spring (***please don't run!***) and I'm doing my best to find a tutorial, reference document, book, anything ... | 0 |
5,467,278 | 03/29/2011 02:36:28 | 681,255 | 03/29/2011 02:36:28 | 1 | 0 | Cant access my gmail password, firefox is always logged in on a pinned tab, nedd get get password for iphone exchange | Cant remember my Gmail password or my secret question answer. My recovery email was mums and is no longer active.
Tried right clicking on the Gmail page/ view page info/ security tab/ but no passwords are stored for that page.
Thanks for any help in advance guys. | gmail | null | null | null | null | 03/29/2011 04:29:39 | off topic | Cant access my gmail password, firefox is always logged in on a pinned tab, nedd get get password for iphone exchange
===
Cant remember my Gmail password or my secret question answer. My recovery email was mums and is no longer active.
Tried right clicking on the Gmail page/ view page info/ security tab/ but no pas... | 2 |
3,075,750 | 06/19/2010 14:09:19 | 371,044 | 06/19/2010 14:09:19 | 1 | 0 | Need C# code converted to VB.net for Silverlight "Export to CSV" | I'm looking to get the following code converted to working VB.Net code. I need to export data from a datagrid into a CSV that the user can save off, and the code below from David in Dakota would work great, but it's in c#. Any help would be appreciated! This is for a silverlight 4 site we're working on.
Thanks!
... | vb.net | silverlight | c#-to-vb.net | null | null | 06/19/2010 20:49:25 | off topic | Need C# code converted to VB.net for Silverlight "Export to CSV"
===
I'm looking to get the following code converted to working VB.Net code. I need to export data from a datagrid into a CSV that the user can save off, and the code below from David in Dakota would work great, but it's in c#. Any help would be appreci... | 2 |
7,414,048 | 09/14/2011 09:24:03 | 942,433 | 09/13/2011 11:41:25 | 1 | 0 | How to create the giyph unicode in C#? | I got a task to write the SVG file using C# in the below format.
This is the sample xml for the letter 'A' similar to this i need to write the SVG file for the given text in text box.
glyph unicode="Α" horiz-adv-x="144" d= "M 10,60 L 73,220 135,60 M 33,116 L 112,116
Can anyone help me out.
Thanks.
| c# | file | svg | creator | null | 09/15/2011 06:06:06 | not a real question | How to create the giyph unicode in C#?
===
I got a task to write the SVG file using C# in the below format.
This is the sample xml for the letter 'A' similar to this i need to write the SVG file for the given text in text box.
glyph unicode="Α" horiz-adv-x="144" d= "M 10,60 L 73,220 135,60 M 33,116 L 112,116
... | 1 |
4,617,545 | 01/06/2011 17:05:33 | 547,192 | 12/18/2010 18:44:57 | 6 | 0 | How to implement non explicit 1:1 relationship with Doctrine? | I have two tables, Inventory and, say, Stuff. Inventory is used to store data common to Stuff and other tables. The way the DBA envisioned this working would be with us inserting the Inventory table and then using the generated ID to insert the Stuff table.
How can I implement this scenario using Doctrine 2? I'm tem... | php | model | schema | doctrine2 | null | null | open | How to implement non explicit 1:1 relationship with Doctrine?
===
I have two tables, Inventory and, say, Stuff. Inventory is used to store data common to Stuff and other tables. The way the DBA envisioned this working would be with us inserting the Inventory table and then using the generated ID to insert the Stuff ta... | 0 |
11,391,679 | 07/09/2012 08:44:46 | 468,345 | 10/06/2010 18:50:33 | 1,306 | 11 | Ubuntu 12 - how to install Ruby and Rails correctly | I read a lot of articles regarding installing `Ruby 1.9` and Ruby on `Rails 3.2.3` on `Ubuntu 12`. And I've installed them previously. But it took much time, about 5 days. I made many mistakes and I was very tired of that.
Now I need to do it again. Obviously I want it to be effortless and correct. Like in Windows u... | ruby-on-rails | ruby | ubuntu-12.04 | null | null | 07/09/2012 13:42:02 | not constructive | Ubuntu 12 - how to install Ruby and Rails correctly
===
I read a lot of articles regarding installing `Ruby 1.9` and Ruby on `Rails 3.2.3` on `Ubuntu 12`. And I've installed them previously. But it took much time, about 5 days. I made many mistakes and I was very tired of that.
Now I need to do it again. Obviously ... | 4 |
7,154,871 | 08/22/2011 23:47:19 | 879,664 | 08/05/2011 00:03:11 | 46 | 0 | Puzzling UIImageView behavior in a UITableViewCell | I'm currently setting the UIImageView in my UITableViewCell like this:
// in cellForRowAtIndexPath method
[cell.imageView initWithImage:[UIImage imageNamed:@"myImage.png"]];
However the imageView property on UITableViewCell is `readonly`. The code above works but **I don't understand why**. **Any ideas... | ios | uitableviewcell | properties | uiimageview | uiimage | null | open | Puzzling UIImageView behavior in a UITableViewCell
===
I'm currently setting the UIImageView in my UITableViewCell like this:
// in cellForRowAtIndexPath method
[cell.imageView initWithImage:[UIImage imageNamed:@"myImage.png"]];
However the imageView property on UITableViewCell is `readonly`. The code ... | 0 |
7,638,397 | 10/03/2011 17:19:40 | 966,602 | 09/27/2011 08:36:59 | 10 | 0 | how to display the datatable column data as hyperlink in data grid view using C# | sir am new to asp.net please any one help me
sir i have one column as 3-10-2011 1:00:00 3-10-2011 1:15:00 3-10-2011 1:30:00.................in datatable and i want to display in grid column as follows
1:00
1:15
1:30
1:45
2:00
.
... | asp.net | datagrid | null | null | null | null | open | how to display the datatable column data as hyperlink in data grid view using C#
===
sir am new to asp.net please any one help me
sir i have one column as 3-10-2011 1:00:00 3-10-2011 1:15:00 3-10-2011 1:30:00.................in datatable and i want to display in grid column as follows
1:00
... | 0 |
4,170,188 | 11/13/2010 00:27:32 | 506,393 | 11/13/2010 00:27:32 | 1 | 0 | CSS sprite problem, screwing up layout | I'm trying to update some code to use CSS sprites. In some situations it works fine, in others it screws up the page layout, and I can't figure out what I'm doing wrong.
Here's a fragment of the html ....
<div id="footer"><!-- footer -->
<div class="footer-top">
<div class="footer-left">
... | css | sprite | null | null | null | null | open | CSS sprite problem, screwing up layout
===
I'm trying to update some code to use CSS sprites. In some situations it works fine, in others it screws up the page layout, and I can't figure out what I'm doing wrong.
Here's a fragment of the html ....
<div id="footer"><!-- footer -->
<div class="foo... | 0 |
7,643,678 | 10/04/2011 05:34:54 | 977,841 | 10/04/2011 05:28:24 | 1 | 0 | Math expression | What is the math. expression for the following sentence?
<b><i>A is over 10 times B</i></b>
is it <b>A = 1/(10 * B)</b>
Thanks. | math | expression | null | null | null | 10/04/2011 06:03:02 | off topic | Math expression
===
What is the math. expression for the following sentence?
<b><i>A is over 10 times B</i></b>
is it <b>A = 1/(10 * B)</b>
Thanks. | 2 |
6,314,745 | 06/11/2011 07:37:10 | 722,528 | 04/01/2011 13:15:24 | 36 | 1 | classname::dofunction... what is it !!? and how i use it !!?? | everybody that use some library he see something like this in her code
classname::dofunction() ;
example:
class person
{
private:
string name ;
public:
string getperson() { return name ; }
}
void main()
{
............
............ | c++ | null | null | null | null | 06/11/2011 09:01:29 | not a real question | classname::dofunction... what is it !!? and how i use it !!??
===
everybody that use some library he see something like this in her code
classname::dofunction() ;
example:
class person
{
private:
string name ;
public:
string getperson() { return name ; ... | 1 |
10,540,295 | 05/10/2012 18:40:29 | 1,387,900 | 05/10/2012 18:37:02 | 1 | 0 | code for authentication in php using mysql | For my project their is 2 users, one is users and other is administer.i want code for giving authentication to these users by using one, means same login form and database table ..my back end is mysgl....and am using wamp sever | php | null | null | null | null | 05/11/2012 15:51:51 | not a real question | code for authentication in php using mysql
===
For my project their is 2 users, one is users and other is administer.i want code for giving authentication to these users by using one, means same login form and database table ..my back end is mysgl....and am using wamp sever | 1 |
3,513,935 | 08/18/2010 15:46:38 | 62,623 | 02/04/2009 21:21:03 | 445 | 19 | Can't use silverlight namespace | Whenever I try to reference the following namespace in my XAML, the code compiles and the project starts, but the InitializeComponent method throws an error. Here's the XAML reference:
xmlns:ei="http://schemas.microsoft.com/expression/2010/interactions"
and here's the use of ExtendedVisualStateManager
<... | silverlight | xaml | reference | null | null | null | open | Can't use silverlight namespace
===
Whenever I try to reference the following namespace in my XAML, the code compiles and the project starts, but the InitializeComponent method throws an error. Here's the XAML reference:
xmlns:ei="http://schemas.microsoft.com/expression/2010/interactions"
and here's the use o... | 0 |
6,998,585 | 08/09/2011 15:20:09 | 748,546 | 05/11/2011 11:29:43 | 78 | 1 | Cursors on MySQL - Good or Bad | I have always heard people saying bad about using cursors and this is especially in Microsoft SQL Server as they are very slow. Is this the case with Cursors on MySQL as well? Does cursors in MySQL reduce performance as well? Can someone please advice on the usage of cursors in MySQL? | mysql | performance | cursors | null | null | null | open | Cursors on MySQL - Good or Bad
===
I have always heard people saying bad about using cursors and this is especially in Microsoft SQL Server as they are very slow. Is this the case with Cursors on MySQL as well? Does cursors in MySQL reduce performance as well? Can someone please advice on the usage of cursors in MySQL... | 0 |
5,110,880 | 02/24/2011 21:46:31 | 618,215 | 02/15/2011 16:49:26 | 1 | 0 | TFS2010 api Sample Program | We are moving from VSS to TFS2010 and I need to convert a program that does the checkout and update of items. Does anyone know of a good example of how to use the TFS2010 API to find and item and check it out and then check in the new version? | vb.net | tfs2010 | code-sample | null | null | 07/11/2012 17:19:22 | not constructive | TFS2010 api Sample Program
===
We are moving from VSS to TFS2010 and I need to convert a program that does the checkout and update of items. Does anyone know of a good example of how to use the TFS2010 API to find and item and check it out and then check in the new version? | 4 |
9,655,309 | 03/11/2012 13:23:05 | 1,262,285 | 03/11/2012 13:09:44 | 1 | 0 | Drupal 7 cache page for anonymous users and css files | If you have "cache page for anonymous users" on and are using server logic(http_user_agent) to load different css based on the browser version, that logic will not fire and you will get the css that was cached from the last visitor. This seems as if this will also cause some issues for responsive design...more specifi... | caching | drupal-7 | null | null | null | 03/12/2012 01:05:26 | off topic | Drupal 7 cache page for anonymous users and css files
===
If you have "cache page for anonymous users" on and are using server logic(http_user_agent) to load different css based on the browser version, that logic will not fire and you will get the css that was cached from the last visitor. This seems as if this will ... | 2 |
11,026,631 | 06/14/2012 04:22:49 | 1,448,166 | 06/11/2012 04:49:17 | 1 | 0 | Naming convention for layout set of folders | What is correct naming convention for layout set of folders. | android | android-layout | null | null | null | 06/15/2012 11:02:24 | not constructive | Naming convention for layout set of folders
===
What is correct naming convention for layout set of folders. | 4 |
10,178,744 | 04/16/2012 17:25:56 | 950,238 | 09/17/2011 12:38:49 | 311 | 15 | linux eth0 is not working with bridge | Friends, I am trying to bridge my qemu guest to the real network using linux bridge utility. <br/>
For this, I am using very simple method : <br/>
1. Create a bridge on host using (sudo brctl addbr br0)
2. Add eth0 to this bridge (sudo brctl addif br0 eth0)
3. Changed /etc/qemu-ifup script (brctl addif br0 $1)... | linux | networking | bridge | qemu | kvm | 05/23/2012 19:32:45 | off topic | linux eth0 is not working with bridge
===
Friends, I am trying to bridge my qemu guest to the real network using linux bridge utility. <br/>
For this, I am using very simple method : <br/>
1. Create a bridge on host using (sudo brctl addbr br0)
2. Add eth0 to this bridge (sudo brctl addif br0 eth0)
3. Changed... | 2 |
11,568,738 | 07/19/2012 20:24:08 | 1,418,164 | 05/25/2012 19:50:42 | 176 | 19 | C++ Exception vs. Error Proxy | I've been part of the 'no-exception' camp, but not religiously so. I have a question about an argument frequently advanced by the proponents of using exceptions.
So my biggest (only) gripe with exceptions in C++ is the unpredictability of code. I want to be able to look at code (without any IDEs, in VIM) and see exa... | c++ | null | null | null | null | 07/20/2012 00:46:14 | not constructive | C++ Exception vs. Error Proxy
===
I've been part of the 'no-exception' camp, but not religiously so. I have a question about an argument frequently advanced by the proponents of using exceptions.
So my biggest (only) gripe with exceptions in C++ is the unpredictability of code. I want to be able to look at code (wi... | 4 |
6,206,061 | 06/01/2011 18:39:09 | 502,401 | 11/09/2010 20:40:22 | 21 | 0 | Which cms is suitable for product management based website. | Which cms contains all modules related to product management system.It should cover these below :
-Monthly Reports
-Inventory Reports
-Inventory System
-Customer management
Is there any free cms available to cover up these module?
| content-management-system | null | null | null | null | 06/03/2011 09:39:57 | not constructive | Which cms is suitable for product management based website.
===
Which cms contains all modules related to product management system.It should cover these below :
-Monthly Reports
-Inventory Reports
-Inventory System
-Customer management
Is there any free cms available to cover up these module?
| 4 |
11,661,328 | 07/26/2012 02:06:44 | 1,299,401 | 03/28/2012 22:28:50 | 32 | 1 | need a paid 3rd party tool for graphs in .net | I am looking for a third party software for graphs to be integrated with my C#.net project build in visual studio 2010.
My requirements for the graphs is a bit extensive and need the graphs to be of various type and can be easily customized with many different range of data to process.
I am looking for a paid softwar... | .net | c#-4.0 | null | null | null | 07/26/2012 02:15:35 | off topic | need a paid 3rd party tool for graphs in .net
===
I am looking for a third party software for graphs to be integrated with my C#.net project build in visual studio 2010.
My requirements for the graphs is a bit extensive and need the graphs to be of various type and can be easily customized with many different range o... | 2 |
5,970,955 | 05/11/2011 21:40:38 | 622,378 | 02/18/2011 00:35:52 | 475 | 2 | PHP web development on NetBeans | Whats tools/features do you use in NetBeans for PHP Web Development?
In other word, how does NetBeans benefit you for PHP Web development?
When I do web development on NetBean, the only thing that benefit list of php functions popup as soon I type and the custom function/method/classes/object names popup.
| php | php5 | netbeans | ide | null | 05/12/2011 01:17:43 | not a real question | PHP web development on NetBeans
===
Whats tools/features do you use in NetBeans for PHP Web Development?
In other word, how does NetBeans benefit you for PHP Web development?
When I do web development on NetBean, the only thing that benefit list of php functions popup as soon I type and the custom function/metho... | 1 |
6,541,857 | 06/30/2011 22:34:43 | 313,163 | 04/09/2010 20:31:46 | 1,019 | 23 | Import RDF data in SQL? | I am quite comfortable using `SQL` but having an impossible time understanding `SPARQL`. For starters, I don't even understand how to look at the structure of the data (in `MySQL` I would just do `describe <table name>`) so I can query the appropriate fields.
Is there a way for me to import an entire RDF dataset int... | rdf | sparql | null | null | null | null | open | Import RDF data in SQL?
===
I am quite comfortable using `SQL` but having an impossible time understanding `SPARQL`. For starters, I don't even understand how to look at the structure of the data (in `MySQL` I would just do `describe <table name>`) so I can query the appropriate fields.
Is there a way for me to imp... | 0 |
426,042 | 01/08/2009 21:30:01 | 18,631 | 09/19/2008 07:57:37 | 235 | 12 | Want to sell own application. Where to start? | I developed a handy little application that can help a lot of people. I would like to sell it for a few dollars/license, but I do not have any infrastructure for hosting or big money for advertisement.
What do you suggest, where should I start? | startups | startup | selling-software | null | null | 03/04/2012 05:37:07 | off topic | Want to sell own application. Where to start?
===
I developed a handy little application that can help a lot of people. I would like to sell it for a few dollars/license, but I do not have any infrastructure for hosting or big money for advertisement.
What do you suggest, where should I start? | 2 |
8,568,919 | 12/19/2011 23:25:33 | 1,028,887 | 11/04/2011 01:25:17 | 4 | 0 | Singletons/Global Variables in iPhone game design | I'm creating an iPhone game where the character moves between different views, so each view is essentially a new game in itself. But now I want to create health, so if health goes down in one view to say 5 hp, then when they change to a different view the health will still be 5. I've done some research and it sounds li... | iphone | variables | data | global | null | null | open | Singletons/Global Variables in iPhone game design
===
I'm creating an iPhone game where the character moves between different views, so each view is essentially a new game in itself. But now I want to create health, so if health goes down in one view to say 5 hp, then when they change to a different view the health wi... | 0 |
4,776,010 | 01/23/2011 19:41:26 | 110,368 | 05/21/2009 07:09:01 | 434 | 2 | pass by reference and value with pointers | I don't understand why passing a pointer to a function doesn't change the data being passed in. If the function proto looked like this: void func( int *p ); and func allocated memory to p, why can't it be used outside of the function? I though that pointers were addresses? | c++ | pass-by-reference | parameter-passing | pass-by-value | null | null | open | pass by reference and value with pointers
===
I don't understand why passing a pointer to a function doesn't change the data being passed in. If the function proto looked like this: void func( int *p ); and func allocated memory to p, why can't it be used outside of the function? I though that pointers were addresses? | 0 |
10,737,617 | 05/24/2012 12:34:50 | 1,415,043 | 05/24/2012 12:29:50 | 1 | 0 | how to stop process if images are loaded in JFrame | I'm trying to display images in JFrame. they are printing well without any problem. but when i close the JFrame window, the process is still running even the window is closed. how to stop the image loading thread. please explain with example coding.
Thanks in advance. | java | swing | null | null | null | 05/24/2012 14:47:37 | not a real question | how to stop process if images are loaded in JFrame
===
I'm trying to display images in JFrame. they are printing well without any problem. but when i close the JFrame window, the process is still running even the window is closed. how to stop the image loading thread. please explain with example coding.
Thanks in ... | 1 |
1,194,058 | 07/28/2009 13:20:39 | 138,559 | 07/15/2009 08:14:19 | 1 | 1 | Is it safe to use the same event handler for different Windows Forms Controls? | Is this good practise?
I have 3 DataGridView's and I want to have a facility that allows a user to sort the data by clicking on a column header. I could've had an event handler for the ColumnHeaderMouseClick event for each of these DataGridView's, but instead I made one:
private void dataGridView_ColumnHeaderM... | good-practices | c# | event-handling | winforms | null | null | open | Is it safe to use the same event handler for different Windows Forms Controls?
===
Is this good practise?
I have 3 DataGridView's and I want to have a facility that allows a user to sort the data by clicking on a column header. I could've had an event handler for the ColumnHeaderMouseClick event for each of these Da... | 0 |
2,837,561 | 05/14/2010 20:54:08 | 267,290 | 02/05/2010 17:36:52 | 19 | 0 | Adobe AIR - Option to not create a shortcut when installing an AIR application | Hello Stackoverflow community,
Does anyone know if there is an option to not create a shortcut to an AIR application after its installation?
Currently, all I have found is an option to choose the location of the application shortcut from within the start menu (in the application descriptor file, using the program... | air | flex | startmenu | null | null | null | open | Adobe AIR - Option to not create a shortcut when installing an AIR application
===
Hello Stackoverflow community,
Does anyone know if there is an option to not create a shortcut to an AIR application after its installation?
Currently, all I have found is an option to choose the location of the application shortc... | 0 |
10,131,459 | 04/12/2012 20:40:53 | 863,975 | 07/26/2011 17:35:27 | 31 | 3 | Create a downloadable attachment from JavaScript? | I'm getting varbinary data(file contents) from the DB along with the file name and mime type. Depending on how many files are there, I need to display links for those files on the web page. When the user clicks on a link, that file should get downloaded. Since the links will get created dynamically, I think i will have... | javascript | file | file-download | mime | null | null | open | Create a downloadable attachment from JavaScript?
===
I'm getting varbinary data(file contents) from the DB along with the file name and mime type. Depending on how many files are there, I need to display links for those files on the web page. When the user clicks on a link, that file should get downloaded. Since the ... | 0 |
2,773,024 | 05/05/2010 12:12:05 | 333,410 | 05/05/2010 12:12:05 | 1 | 0 | Adding new "columns" to csv data file in Tcl | I am dealing with a "large" measurement data, approximately 30K key-value
pairs. The measurements have number of iterations. After each iteration a
datafile (non-csv) with 30K kay-value pairs is created. I want to somehow
creata a csv file of form:
Key1,value of iteration1,value of iteration2,...
Key2,va... | tcl | csv | null | null | null | null | open | Adding new "columns" to csv data file in Tcl
===
I am dealing with a "large" measurement data, approximately 30K key-value
pairs. The measurements have number of iterations. After each iteration a
datafile (non-csv) with 30K kay-value pairs is created. I want to somehow
creata a csv file of form:
Key1,value ... | 0 |
7,706,878 | 10/09/2011 22:08:13 | 445,000 | 09/11/2010 08:27:23 | 146 | 12 | Advice on Learning OpenGL | I've decided I would like to push into Graphical Programming a little bit.. Unfortunately I do not want to get into creation of 3d images (maybe I can find someone to assist). Anyways, is there a good tutorial or even a good book, maybe examples that could get me started in OpenGL ES. I've heard some negatives about ... | android | opengl | opengl-es | opengl-es-2.0 | null | 10/09/2011 23:46:06 | not a real question | Advice on Learning OpenGL
===
I've decided I would like to push into Graphical Programming a little bit.. Unfortunately I do not want to get into creation of 3d images (maybe I can find someone to assist). Anyways, is there a good tutorial or even a good book, maybe examples that could get me started in OpenGL ES. I... | 1 |
10,354,730 | 04/27/2012 16:48:53 | 1,265,665 | 03/13/2012 05:04:59 | 23 | 0 | cURL getting a response | Im Finding the cURL Documentation to read/Understand. what im trying to do here is post a postcode and return whether or not it is valid.
This is my function so far (what i managed to pull together from tutorials)
int checkPostCode(char postCode[5])
{
printf("checkPostCode\n");
char ui... | c | curl | libcurl | null | null | null | open | cURL getting a response
===
Im Finding the cURL Documentation to read/Understand. what im trying to do here is post a postcode and return whether or not it is valid.
This is my function so far (what i managed to pull together from tutorials)
int checkPostCode(char postCode[5])
{
printf("checkPost... | 0 |
7,031,996 | 08/11/2011 19:55:15 | 890,626 | 08/11/2011 19:51:31 | 1 | 0 | Producer Consumer - Using Executors.newFixedThreadPool | My understanding of a Producer-Consumer pattern is that it could be implemented using a queue shared between the producer and the consumer. Producer submits work to a shared queue, consumer retrieves it and processes it. It could also be implemented by the producer directly submitting to the consumer (Producer threads ... | java | multithreading | concurrency | producer-consumer | executors | null | open | Producer Consumer - Using Executors.newFixedThreadPool
===
My understanding of a Producer-Consumer pattern is that it could be implemented using a queue shared between the producer and the consumer. Producer submits work to a shared queue, consumer retrieves it and processes it. It could also be implemented by the pro... | 0 |
8,857,264 | 01/13/2012 21:09:15 | 1,148,509 | 01/13/2012 20:56:22 | 1 | 0 | Search simple figure in big figure | I create **big figure** consisting of squares.
Also I have some **simple figures** consisting of squares too.
How I can found my **simple figures** to **big figure**?
--
*Thanks.* | algorithm | rectangle | figure | square | null | 01/15/2012 01:33:33 | not a real question | Search simple figure in big figure
===
I create **big figure** consisting of squares.
Also I have some **simple figures** consisting of squares too.
How I can found my **simple figures** to **big figure**?
--
*Thanks.* | 1 |
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