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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2,111,061 | 01/21/2010 16:51:25 | 228,372 | 12/09/2009 22:40:56 | 65 | 2 | Binary file & saved game formatting | I am working on a small roguelike game, and need some help with creating save games. I have tried several ways of saving games, but the load always fails, because I am not exactly sure what is a good way to mark the beginning of different sections for the player, entities, and the map.
What would be a good way of m... | binary | file | save | game | format | null | open | Binary file & saved game formatting
===
I am working on a small roguelike game, and need some help with creating save games. I have tried several ways of saving games, but the load always fails, because I am not exactly sure what is a good way to mark the beginning of different sections for the player, entities, and ... | 0 |
4,151,950 | 11/11/2010 06:39:14 | 412,906 | 07/23/2010 12:58:52 | 173 | 5 | Syntax highlighting in JEditorPane in java | I want to perform syntax highlighting in jEditorPane. It allows me to perform single line syntax highlighting but if the XML tag is split into two or more line it does not work. Below is the code i am using for Syntax highlighting. Help me out with this. Thanks.....
public class XmlView extends PlainView {
... | java | regex | swing | syntax-highlighting | null | null | open | Syntax highlighting in JEditorPane in java
===
I want to perform syntax highlighting in jEditorPane. It allows me to perform single line syntax highlighting but if the XML tag is split into two or more line it does not work. Below is the code i am using for Syntax highlighting. Help me out with this. Thanks.....
... | 0 |
6,960,144 | 08/05/2011 17:18:21 | 360,330 | 06/07/2010 11:08:45 | 197 | 2 | C# ticks to datetime and format | How can I convert ticks to datetime and format them to "ss:fff"?
My code:
timer = new DispatcherTimer(new TimeSpan(0, 0, 0, 0, 1), DispatcherPriority.Normal, delegate
{
_ticks += 1;
DateTime dt = new DateTime(_ticks);
this.Show.Text = dt.ToString("ss:fff");
... | c# | datetime | null | null | null | null | open | C# ticks to datetime and format
===
How can I convert ticks to datetime and format them to "ss:fff"?
My code:
timer = new DispatcherTimer(new TimeSpan(0, 0, 0, 0, 1), DispatcherPriority.Normal, delegate
{
_ticks += 1;
DateTime dt = new DateTime(_ticks);
this.... | 0 |
10,213,097 | 04/18/2012 15:47:47 | 422,967 | 08/17/2010 14:43:35 | 74 | 2 | How to use a where clause in MVC ef | Using MVC EF, how would I filter results by a field other than the id?
return View(db.Drafts.Where(PublicationId=id));
PublicationId is a column in the Drafts table.
Any help is appreciated. | asp.net-mvc | entity-framework | null | null | null | null | open | How to use a where clause in MVC ef
===
Using MVC EF, how would I filter results by a field other than the id?
return View(db.Drafts.Where(PublicationId=id));
PublicationId is a column in the Drafts table.
Any help is appreciated. | 0 |
6,336,175 | 06/13/2011 20:49:56 | 756,339 | 05/16/2011 20:42:37 | 45 | 1 | Array of a very long list of ints | I'm trying to solve the 8th problem of the project Euler and I'm stuck because I can't manage to create a very long array of char.
There must be a stupid semantic issue, but I'm unable to find it.
char cifre[] = "very long list of numbers here"; | c | arrays | null | null | null | 06/13/2011 21:30:07 | not a real question | Array of a very long list of ints
===
I'm trying to solve the 8th problem of the project Euler and I'm stuck because I can't manage to create a very long array of char.
There must be a stupid semantic issue, but I'm unable to find it.
char cifre[] = "very long list of numbers here"; | 1 |
1,303,803 | 08/20/2009 03:32:30 | 17,252 | 09/18/2008 05:23:23 | 813 | 56 | WordPress: Assigning widgets to individual pages | Are there any plugins or hacks that allow assigning widgets to individual pages? | wordpress | plugins | widgets | hacks | php | null | open | WordPress: Assigning widgets to individual pages
===
Are there any plugins or hacks that allow assigning widgets to individual pages? | 0 |
11,064,878 | 06/16/2012 15:44:33 | 1,233,517 | 02/26/2012 07:25:42 | 1 | 1 | Some good Android Design Resources | I have seen numerous code examples and etc on all technical aspects of Android. However i have tried and yet to find good tutorials on android design. Not "Best practices". But actual code examples of how to implement design features. How to achieve a professional looking design. How to design your UI with fluid animat... | android | design | user-interface | null | null | 06/18/2012 03:47:48 | not constructive | Some good Android Design Resources
===
I have seen numerous code examples and etc on all technical aspects of Android. However i have tried and yet to find good tutorials on android design. Not "Best practices". But actual code examples of how to implement design features. How to achieve a professional looking design.... | 4 |
544,853 | 02/13/2009 05:40:55 | 22,962 | 09/27/2008 09:22:53 | 26 | 1 | How Many Zend Certified Engineer? | I found [a tool][1] on Zend site. But it is only show who have achieved ZCE by country.
I plan to take ZCE for PHP 5 and I just want to know how many Zend certified engineer available around the world.
Thanks...
[1]: http://www.zend.com/store/education/certification/yellow-pages.php | php | certificate | null | null | null | 08/31/2009 12:19:56 | not a real question | How Many Zend Certified Engineer?
===
I found [a tool][1] on Zend site. But it is only show who have achieved ZCE by country.
I plan to take ZCE for PHP 5 and I just want to know how many Zend certified engineer available around the world.
Thanks...
[1]: http://www.zend.com/store/education/certification/yel... | 1 |
8,798,531 | 01/10/2012 04:22:13 | 1,138,045 | 01/09/2012 05:26:53 | 3 | 0 | NSMutableArray gives the EXC_BAD_ACCESS | iam developing one applicaiton.In that iam using the NSMutableArray for saving the data from database.After getting the data from database if iam perform any action on that NSMutableArray the application will got the EXC_BAD_ACCESS.So please tell me how to solve this one. | iphone | null | null | null | null | 01/10/2012 09:07:50 | not a real question | NSMutableArray gives the EXC_BAD_ACCESS
===
iam developing one applicaiton.In that iam using the NSMutableArray for saving the data from database.After getting the data from database if iam perform any action on that NSMutableArray the application will got the EXC_BAD_ACCESS.So please tell me how to solve this one. | 1 |
10,272,106 | 04/22/2012 21:03:31 | 429,274 | 08/24/2010 08:14:05 | 1 | 2 | django 'too many SQL variables' error with ModelMultipleChoiceField | I have a form with `ModelMultipleChoiceField` on it, and I am getting `'DatabaseError: too many SQL variables'` (using SQLite) when the user picks more than 1000 entries in the selection widget and posts the form.
The problem seems to be the method `clean` of `ModelMultipleChoiceField`, which tries to select objects... | python | django | sqlite | null | null | null | open | django 'too many SQL variables' error with ModelMultipleChoiceField
===
I have a form with `ModelMultipleChoiceField` on it, and I am getting `'DatabaseError: too many SQL variables'` (using SQLite) when the user picks more than 1000 entries in the selection widget and posts the form.
The problem seems to be the me... | 0 |
5,156,486 | 03/01/2011 15:23:16 | 270,274 | 02/10/2010 12:49:21 | 55 | 3 | best way to tell a user why my web app doesn't support Internet Explorer | as you all know internet explorer sucks ^^, so i will probably never write code for it
are they some nice text out there that explains to an average visitor why he shouldn't use Internet Explorer?
e.g. is http://www.ie6nomore.com/ nice but only targeting IE6 and doesn't explain to the user why he should change hi... | internet-explorer | web-applications | browser | null | null | 03/01/2011 16:39:19 | off topic | best way to tell a user why my web app doesn't support Internet Explorer
===
as you all know internet explorer sucks ^^, so i will probably never write code for it
are they some nice text out there that explains to an average visitor why he shouldn't use Internet Explorer?
e.g. is http://www.ie6nomore.com/ nice ... | 2 |
5,850,962 | 05/01/2011 20:00:08 | 719,813 | 04/20/2011 03:06:51 | 36 | 1 | How to count clicks on a $_GET value with php? | I have a website which generates every new user their own unique link (http://website.com/?id=12345). I want to include a click counter to show the user how much times their link has been visited. Does anyone know how to do this? | php | click | counter | null | null | 05/02/2011 18:49:32 | not a real question | How to count clicks on a $_GET value with php?
===
I have a website which generates every new user their own unique link (http://website.com/?id=12345). I want to include a click counter to show the user how much times their link has been visited. Does anyone know how to do this? | 1 |
7,729,238 | 10/11/2011 16:19:06 | 101,827 | 05/05/2009 20:31:44 | 3,984 | 171 | Oracle SQL query fails only in one process: "ORA-01405: fetched column value is NULL" | I'm trying to call a system stored procedure in a "plugin" that I've built. When I test my plugin out in a test application, it works fine. When I run the plugin in the targeted app I'm building it for, I get an exception from Oracle that doesn't make any sense.
I'm using Oracle server 11.2.0.1.0, and ODP.NET 2.112.... | sql | oracle | stored-procedures | odp.net | advanced-queuing | null | open | Oracle SQL query fails only in one process: "ORA-01405: fetched column value is NULL"
===
I'm trying to call a system stored procedure in a "plugin" that I've built. When I test my plugin out in a test application, it works fine. When I run the plugin in the targeted app I'm building it for, I get an exception from Or... | 0 |
6,042,726 | 05/18/2011 09:46:11 | 758,933 | 05/18/2011 09:46:11 | 1 | 0 | Can anybody translate this to a c# code? | <Window.Resources>
<Storyboard x:Key="AnimateTarget">
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="Transform"
Storyboard.TargetProperty="ScaleX">
<EasingDoubleKeyFrame KeyTime="0:0:0"
... | c# | wpf | easing-functions | null | null | 05/18/2011 13:15:52 | too localized | Can anybody translate this to a c# code?
===
<Window.Resources>
<Storyboard x:Key="AnimateTarget">
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="Transform"
Storyboard.TargetProperty="ScaleX">
<EasingDoubleKeyFrame K... | 3 |
361,249 | 12/11/2008 22:30:44 | 8,435 | 09/15/2008 16:01:38 | 5,453 | 213 | Javascript Variable not available in external file | <strong>Is this something with javascript; or is it something else I'm doing wrong.</strong>
file1.js
> var collection = new Object();
> collection.foo = new Array(1, 2, 3);
file 2.js
> var someClass = new Class({
> bar : function() {
> alert(collection.foo.length);
> ... | javascript | mootools | null | null | null | 12/29/2008 12:37:01 | too localized | Javascript Variable not available in external file
===
<strong>Is this something with javascript; or is it something else I'm doing wrong.</strong>
file1.js
> var collection = new Object();
> collection.foo = new Array(1, 2, 3);
file 2.js
> var someClass = new Class({
> bar : function() {... | 3 |
8,339,556 | 12/01/2011 10:09:36 | 1,074,799 | 12/01/2011 05:36:22 | 1 | 2 | What is equivalent features of WPF in QtQuick? | <br/>
I am a WPF programmer. But i see some weakness on WPF (see [this my replay][1]). So i curious to research for QtQuick.<br/>
WPF has some great features such as:
- Hardware accelerated
- Animations and effects
- Triggers( Trigger, DataTrigger, EventTrigger)
- Resources
- Templates
- Commands
- Bi... | wpf | qt | xaml | qml | qt-quick | 12/05/2011 20:18:43 | not a real question | What is equivalent features of WPF in QtQuick?
===
<br/>
I am a WPF programmer. But i see some weakness on WPF (see [this my replay][1]). So i curious to research for QtQuick.<br/>
WPF has some great features such as:
- Hardware accelerated
- Animations and effects
- Triggers( Trigger, DataTrigger, EventTrig... | 1 |
9,508,301 | 02/29/2012 23:25:06 | 561,357 | 01/03/2011 14:48:39 | 24 | 0 | Checking the manner in which an Activity has been "reanimated" | How would an Activity know if it has just been brought back from either being minimized (e.g., the user pressed Home and did other stuff and then brought the app back into the foreground afterwards) or from the screen timing out and the screen going black?
If I hit Home while on an app, then OnDestroy doesn't necess... | android | activity | null | null | null | null | open | Checking the manner in which an Activity has been "reanimated"
===
How would an Activity know if it has just been brought back from either being minimized (e.g., the user pressed Home and did other stuff and then brought the app back into the foreground afterwards) or from the screen timing out and the screen going bl... | 0 |
4,950,180 | 02/09/2011 20:37:00 | 515,453 | 11/21/2010 22:38:13 | 42 | 2 | Is there a place/person/group that I could send some comments about the Android Tutorials to? | I'm cutting threw the Android Tutorials ( http://developer.android.com/resources/index.html ), and while I like them, and find most of them interesting, there are a couple I find... Well, somewhat frustrating.
Is there a person or place I could address some suggestions to? This isn't a complaint, or attempt to bas... | android | null | null | null | null | 02/10/2011 09:38:08 | off topic | Is there a place/person/group that I could send some comments about the Android Tutorials to?
===
I'm cutting threw the Android Tutorials ( http://developer.android.com/resources/index.html ), and while I like them, and find most of them interesting, there are a couple I find... Well, somewhat frustrating.
Is the... | 2 |
10,081,295 | 04/09/2012 23:46:21 | 352,374 | 05/27/2010 21:05:01 | 482 | 7 | Allow modification of only non-zero elements of a sparse matrix - homework | I am implementing a tridiagonal matrix and I have to be as efficient as possible. Obviously I will only hold the elements that contain data. I overloaded the `operator()` to act as an indexer into the matrix, but I want this operator to return a reference so that the user can modify the matrix. However, I cannot just `... | c++ | operator-overloading | sparse-matrix | null | null | null | open | Allow modification of only non-zero elements of a sparse matrix - homework
===
I am implementing a tridiagonal matrix and I have to be as efficient as possible. Obviously I will only hold the elements that contain data. I overloaded the `operator()` to act as an indexer into the matrix, but I want this operator to ret... | 0 |
7,358,639 | 09/09/2011 07:54:03 | 658,956 | 03/14/2011 14:31:27 | 58 | 3 | How can I achieve a has_many user interface to add users from companies | The requirement is part of a support system. For each ticket the support system user needs to be able to select one or more companies and from those companies select one or more employees.
The schema is so far setup as company has_many users and tickets are linked to users (regardless of company) by an intermediate ... | ruby-on-rails | jquery-ui | null | null | null | null | open | How can I achieve a has_many user interface to add users from companies
===
The requirement is part of a support system. For each ticket the support system user needs to be able to select one or more companies and from those companies select one or more employees.
The schema is so far setup as company has_many user... | 0 |
8,863,444 | 01/14/2012 16:12:22 | 297,131 | 03/19/2010 06:32:32 | 573 | 17 | What is the market share for different Ruby versions and implementations? | Where can I find reliable statistics for Ruby usage, by versions and implementations? | ruby | null | null | null | null | 01/16/2012 03:03:45 | too localized | What is the market share for different Ruby versions and implementations?
===
Where can I find reliable statistics for Ruby usage, by versions and implementations? | 3 |
9,929,137 | 03/29/2012 16:02:54 | 1,296,388 | 03/27/2012 18:55:57 | 11 | 4 | Delegate Func<> in windows form application C# | The following code works:
class Program
{
static void Main(string[] args)
{
List<Func<string, string>> mylist = new List<Func<string, string>>();
mylist.Add(Navigation);
mylist.Add(Tactic);
Func<string, string> GameOfThrones... | c# | forms | delegates | func | null | 03/30/2012 01:37:01 | too localized | Delegate Func<> in windows form application C#
===
The following code works:
class Program
{
static void Main(string[] args)
{
List<Func<string, string>> mylist = new List<Func<string, string>>();
mylist.Add(Navigation);
mylist.Add(Tact... | 3 |
8,141,632 | 11/15/2011 19:00:36 | 1,048,265 | 11/15/2011 18:58:08 | 1 | 0 | Drawing on a textBox in C# with mouse | I have an assignment to write a program in C# that uses a panel for scroll bars (which I have accomplished) and adding a picture box on top of that to allow drawing with a mouse. The program is also supposed to allow the user to choose different options from the menustrip. These include saving, saving as, resizing the... | c# | null | null | null | null | 11/16/2011 23:24:04 | not a real question | Drawing on a textBox in C# with mouse
===
I have an assignment to write a program in C# that uses a panel for scroll bars (which I have accomplished) and adding a picture box on top of that to allow drawing with a mouse. The program is also supposed to allow the user to choose different options from the menustrip. Th... | 1 |
10,610,358 | 05/15/2012 23:50:05 | 1,104,896 | 12/18/2011 20:26:07 | 1 | 0 | Via Header & IP cop chaos | Well here is a tricky situation.
So we have an ISP provide who uses 24onlinebilling(.com) system & it acts as DNS Server, Internet Gateway & what not.
**The Situation:**
`Turn on the computer -> GET google.com (in browser) --> You see a login Page --> Enter your credentials provided by your ISP & it lets you... | linux | apache | tomcat | ip | firewall | 05/16/2012 10:18:30 | off topic | Via Header & IP cop chaos
===
Well here is a tricky situation.
So we have an ISP provide who uses 24onlinebilling(.com) system & it acts as DNS Server, Internet Gateway & what not.
**The Situation:**
`Turn on the computer -> GET google.com (in browser) --> You see a login Page --> Enter your credentials pro... | 2 |
8,091,850 | 11/11/2011 09:18:41 | 963,038 | 09/24/2011 21:24:37 | 3 | 0 | About exporting as video format in flash cs5 | I want to export an animation as a video file. But I don't understand what should I do. Which will be the best? And how do I keep the size low? I have exported this as avi and mov. But I cannot do it as flv. Can you please tell me how to do it?? | flash | flv | null | null | null | 11/11/2011 13:13:53 | off topic | About exporting as video format in flash cs5
===
I want to export an animation as a video file. But I don't understand what should I do. Which will be the best? And how do I keep the size low? I have exported this as avi and mov. But I cannot do it as flv. Can you please tell me how to do it?? | 2 |
10,136,993 | 04/13/2012 07:43:07 | 1,068,887 | 11/28/2011 07:37:43 | 1 | 0 | How to extract data into associative array from HTML table using jQuery? | Suppose I have HTML like this,
<table id="Words">
<tr>
<td class="cell">Hello</td>
<td class="desc">A word</td>
</tr>
<tr>
<td class="cell">Bye</td>
<td class="desc">A word</td>
</tr>
<tr>
<td class="cell">Tricicle</td>
<td class="des... | javascript | jquery | html | table | associative-array | null | open | How to extract data into associative array from HTML table using jQuery?
===
Suppose I have HTML like this,
<table id="Words">
<tr>
<td class="cell">Hello</td>
<td class="desc">A word</td>
</tr>
<tr>
<td class="cell">Bye</td>
<td class="desc">A word</td>
<... | 0 |
3,382,033 | 08/01/2010 12:29:30 | 406,608 | 07/30/2010 10:10:32 | 6 | 0 | How to run a html file from php? | I am trying to figure out how we can run a html file within a php script. | php | html | null | null | null | 08/01/2010 12:52:22 | not a real question | How to run a html file from php?
===
I am trying to figure out how we can run a html file within a php script. | 1 |
132,092 | 09/25/2008 08:19:30 | 15,368 | 09/17/2008 08:43:07 | 111 | 13 | What are you favourite Matlab/Octave programming tricks? | I think everyone would agree that the matlab language is not pretty, or particularly consistent. But nevermind! We still have to use it to get things done.
What are your favourite tricks for making things easier? Lets have one per answer so people can vote them up if they agree. Also, try to illustrate your answer w... | matlab | tricks | null | null | null | 11/27/2011 17:32:14 | not constructive | What are you favourite Matlab/Octave programming tricks?
===
I think everyone would agree that the matlab language is not pretty, or particularly consistent. But nevermind! We still have to use it to get things done.
What are your favourite tricks for making things easier? Lets have one per answer so people can vot... | 4 |
5,246,958 | 03/09/2011 14:10:08 | 651,689 | 03/09/2011 14:10:08 | 1 | 0 | wristwatch with millisecond number counter | I have exhausted my searching for a watch that shows the milliseconds counting down. | javascript | null | null | null | null | null | open | wristwatch with millisecond number counter
===
I have exhausted my searching for a watch that shows the milliseconds counting down. | 0 |
8,106,198 | 11/12/2011 17:30:04 | 710,526 | 04/15/2011 20:46:36 | 18 | 0 | Block commands in Linux | I have to give access to a person on one of my servers, but I want that person only can use command 'tail'.
How can I do that?
Is there a way to block commands in Linux for a user?
Thanks a lot. | linux | bash | shell | ubuntu | null | 11/12/2011 17:52:03 | off topic | Block commands in Linux
===
I have to give access to a person on one of my servers, but I want that person only can use command 'tail'.
How can I do that?
Is there a way to block commands in Linux for a user?
Thanks a lot. | 2 |
3,165,411 | 07/02/2010 11:55:43 | 295,264 | 03/17/2010 00:16:39 | 2,392 | 120 | How to display categories in search result of Search Engines like Google? | I know while we setup meta tags in our websites, we are configuring how a Search Engine lists our websites in their Database, but while searching some popular site like FiFA World Cup(for now), torrentz and others.
I have attached some pictures referring to what I am telling.
![See Image][1]
How to accomplishes ... | website | seo-optimization | null | null | null | 12/02/2011 16:28:47 | off topic | How to display categories in search result of Search Engines like Google?
===
I know while we setup meta tags in our websites, we are configuring how a Search Engine lists our websites in their Database, but while searching some popular site like FiFA World Cup(for now), torrentz and others.
I have attached some pi... | 2 |
6,092,836 | 05/23/2011 04:28:48 | 480,045 | 10/19/2010 04:47:06 | 63 | 0 | Change object's layer dynamically in WPF. | I need to do something like "Move up", "Move down" with the objects on my GRID from C# code while executing, is there any possibilities? | wpf | visual-studio-2010 | layer | null | null | null | open | Change object's layer dynamically in WPF.
===
I need to do something like "Move up", "Move down" with the objects on my GRID from C# code while executing, is there any possibilities? | 0 |
4,563,561 | 12/30/2010 14:52:52 | 79,111 | 03/17/2009 17:14:48 | 1,489 | 59 | jQuery selector vs. filter unexpected result | `html` is a piece of HTML containing inline Javascript resulting from an AJAX request. The following code:
$(html).filter('script')
returns a jQuery object for each script tag, whereas:
$('script', $(html))
returns an empty array. How is this possible? I'm using Chromium 10.0. | javascript | jquery | null | null | null | null | open | jQuery selector vs. filter unexpected result
===
`html` is a piece of HTML containing inline Javascript resulting from an AJAX request. The following code:
$(html).filter('script')
returns a jQuery object for each script tag, whereas:
$('script', $(html))
returns an empty array. How is this possibl... | 0 |
10,074,688 | 04/09/2012 14:26:05 | 1,126,245 | 01/02/2012 12:46:34 | 3 | 1 | blogger/stackoverflow/wordpress like text editor | Have you noticed the text editor in blogger/stackoverflow/wordpress
How to create such one for my website using php?
Can you suggest any tutorials? | php | wordpress | text-editor | stackoverflow | blogger | 04/09/2012 14:33:50 | not a real question | blogger/stackoverflow/wordpress like text editor
===
Have you noticed the text editor in blogger/stackoverflow/wordpress
How to create such one for my website using php?
Can you suggest any tutorials? | 1 |
8,784,102 | 01/09/2012 04:58:14 | 538,786 | 12/11/2010 09:57:35 | 83 | 1 | z-index not working with other elements | I am trying to hide `footer` behind `#blog-wrap` but for some reason, it's not working. Using `z-index: -1;` moves the element behind text, but that is about it.
Here is the HTML for `footer`
<footer>
<span class="post-date"> Posted on <a href="#"> 12.12.12 </a> </span>
... | html | css | position | z-index | null | 01/09/2012 13:40:01 | not a real question | z-index not working with other elements
===
I am trying to hide `footer` behind `#blog-wrap` but for some reason, it's not working. Using `z-index: -1;` moves the element behind text, but that is about it.
Here is the HTML for `footer`
<footer>
<span class="post-date"> Posted on <a... | 1 |
5,590,751 | 04/08/2011 05:17:37 | 698,029 | 04/08/2011 05:17:37 | 1 | 0 | blackberry or android | I am a blackberry developer for the past 1 year.I now want to switch over to android.Can anyone tell me the merits and demerits of it with respective to future scope. | android | blackberry | null | null | null | 04/10/2011 01:28:59 | not constructive | blackberry or android
===
I am a blackberry developer for the past 1 year.I now want to switch over to android.Can anyone tell me the merits and demerits of it with respective to future scope. | 4 |
8,074,006 | 11/10/2011 01:34:53 | 1,038,838 | 11/10/2011 01:31:51 | 1 | 0 | java.util.Vector<E> Roadblock | Referring to: http://download.oracle.com/javase/7/docs/api/java/util/Vector.html#addElement(E)
I have an assignment for my OOP class where I have to write classes for a Asteroids-like java game. I have to use vectors to represent the x and y positions as well as the x and y velocities of the shots and the comets. So... | java | binding | vector | comets | null | 11/10/2011 20:44:40 | not a real question | java.util.Vector<E> Roadblock
===
Referring to: http://download.oracle.com/javase/7/docs/api/java/util/Vector.html#addElement(E)
I have an assignment for my OOP class where I have to write classes for a Asteroids-like java game. I have to use vectors to represent the x and y positions as well as the x and y velocit... | 1 |
3,265,910 | 07/16/2010 14:32:42 | 228,697 | 12/10/2009 10:32:31 | 13 | 0 | Wordpress COMMENTS IN URDU (other language) | I am working on a wordpress project. The my database is in utf general. It seems everything is fine in database side, the rest of the website is working wel except the comments.
When i display comments wordpress just display symbols rather than words
can anyone help me?
<a href=http://www.freeimagehosting.net/><... | mysql | wordpress | utf-8 | null | null | null | open | Wordpress COMMENTS IN URDU (other language)
===
I am working on a wordpress project. The my database is in utf general. It seems everything is fine in database side, the rest of the website is working wel except the comments.
When i display comments wordpress just display symbols rather than words
can anyone help me... | 0 |
7,125,967 | 08/19/2011 18:42:08 | 777,982 | 05/31/2011 15:53:56 | 345 | 37 | As a developer which programming language you had most frustration with? | Things such as it should work and it didn't?
Things where things were not intuitive?
Things like where you say I wish I quit.
Things where you are lost?
Things that you solved later, but you realized it was not worth that time
Things that made you think, this is not a well written language?
A shore answer is ... | windows | unix | programming-languages | null | null | 08/19/2011 18:46:44 | off topic | As a developer which programming language you had most frustration with?
===
Things such as it should work and it didn't?
Things where things were not intuitive?
Things like where you say I wish I quit.
Things where you are lost?
Things that you solved later, but you realized it was not worth that time
Things t... | 2 |
11,173,869 | 06/23/2012 23:36:45 | 1,305,287 | 03/31/2012 17:00:02 | 1 | 0 | Style comments please on my timer class | I'm a relative noob to Python. On a range of 0 to 10, where 0 is a complete noob and 9 is Guido, I'd put myself as 1 aspiring to 2.
So I wanted a timer, rather like the Visual Basic object, and I wanted it with no cummulative error. And I wanted it flexible, so I wouldn't have to write another one. I'm very lazy BTW... | class | timer | python | null | null | 06/24/2012 00:40:43 | off topic | Style comments please on my timer class
===
I'm a relative noob to Python. On a range of 0 to 10, where 0 is a complete noob and 9 is Guido, I'd put myself as 1 aspiring to 2.
So I wanted a timer, rather like the Visual Basic object, and I wanted it with no cummulative error. And I wanted it flexible, so I wouldn't... | 2 |
8,842,325 | 01/12/2012 21:10:04 | 82,099 | 03/24/2009 16:18:12 | 423 | 4 | Applying tdd on early stages | I have a question about applying tdd on early stages of development. Frequently, when starting developing a project, the client does not know exactly what the precise requirements are and consequently changes them after seeing the first prototypes. If we apply tdd from the very beginnning of the project, it turns out t... | tdd | null | null | null | null | null | open | Applying tdd on early stages
===
I have a question about applying tdd on early stages of development. Frequently, when starting developing a project, the client does not know exactly what the precise requirements are and consequently changes them after seeing the first prototypes. If we apply tdd from the very beginnn... | 0 |
3,630,020 | 09/02/2010 18:26:16 | 355,149 | 06/01/2010 07:04:38 | 184 | 20 | Need help with a regular expression | I'm pulling out my hair over the following function:
Public Function SetVersion(ByVal hl7Message As String, ByVal newVersion As String) As String
Dim rgx = New Regex("^(?<pre>.+)(\|\d\.\d{1,2})$", RegexOptions.Multiline)
Dim m = rgx.Match(hl7Message)
Return rgx.Replace(hl7Message, "${p... | .net | vb.net | regex | null | null | null | open | Need help with a regular expression
===
I'm pulling out my hair over the following function:
Public Function SetVersion(ByVal hl7Message As String, ByVal newVersion As String) As String
Dim rgx = New Regex("^(?<pre>.+)(\|\d\.\d{1,2})$", RegexOptions.Multiline)
Dim m = rgx.Match(hl7Message)
... | 0 |
10,478,837 | 05/07/2012 08:20:22 | 1,242,422 | 03/01/2012 10:42:25 | 13 | 0 | error: expected primary-expression before ')' token | I have a function
void fun(int j, int i = 10);
I want to invoke the fun by a macro function.
#define fun1(x) fun(x, 10)
#define fun1(x, y) fun(x, y)
How can I achieve this? | c++ | null | null | null | null | 05/08/2012 18:49:17 | not a real question | error: expected primary-expression before ')' token
===
I have a function
void fun(int j, int i = 10);
I want to invoke the fun by a macro function.
#define fun1(x) fun(x, 10)
#define fun1(x, y) fun(x, y)
How can I achieve this? | 1 |
8,942,882 | 01/20/2012 14:28:22 | 80,389 | 03/20/2009 09:02:36 | 817 | 21 | what are (and the difference between) factories, service and util classes? Are there any more concepts in a software project? | I am trying to get my head around the concepts of a typical software project, but I cannot find a decent article concerning this.
- What are factories?
- What are services?
- What are util classes?
- And what are the key differences between them? (ex, what makes a factory not a service, etc)
- And are... | service | factory | development | util | null | 01/24/2012 00:36:38 | not constructive | what are (and the difference between) factories, service and util classes? Are there any more concepts in a software project?
===
I am trying to get my head around the concepts of a typical software project, but I cannot find a decent article concerning this.
- What are factories?
- What are services?
- What... | 4 |
1,250,551 | 08/09/2009 03:54:19 | 16,371 | 09/17/2008 16:38:15 | 383 | 26 | Live screencasting for both PC and Mac | This is not exactly very programming- but we are hosting a code hacking section every week. Now we have a guy left our origin and working oversea, but he still would like to join our event :) So the question is how can we do a live screencast from our Mac to him? The constraints are as follows:
1. It has to be live... | screencast | multi-platform | live | null | null | 12/15/2010 13:56:00 | off topic | Live screencasting for both PC and Mac
===
This is not exactly very programming- but we are hosting a code hacking section every week. Now we have a guy left our origin and working oversea, but he still would like to join our event :) So the question is how can we do a live screencast from our Mac to him? The constrai... | 2 |
7,731,561 | 10/11/2011 19:40:16 | 988,074 | 10/10/2011 16:45:53 | 1 | 0 | C/C++ Cross Project Reference | I'm facing the basic problems of project components modularization / aggregation, and would appreciate some advice.
Some details follow.
Overview
---
I need a tool which:
- specify vcs components relationship, in a parent-child approach.
- this description must be neat (xml, json, yaml, ...), and versio... | c++ | c | version-control | project-management | cross-compiling | 10/11/2011 20:19:08 | not a real question | C/C++ Cross Project Reference
===
I'm facing the basic problems of project components modularization / aggregation, and would appreciate some advice.
Some details follow.
Overview
---
I need a tool which:
- specify vcs components relationship, in a parent-child approach.
- this description must be neat... | 1 |
10,202,893 | 04/18/2012 04:42:45 | 1,340,329 | 04/18/2012 04:32:09 | 1 | 0 | Android : How to launch Pending intent from another activity with extras? | I am facing some problem with pending intents. I have set some Pending Intents using Notification Manager. These notification launch an activity when use click on them. I put some extras with Intent used in pending intent. This works OK with notification click.
Notification notification = new Notification(icon, ... | android | android-intent | pendingintent | extra | null | null | open | Android : How to launch Pending intent from another activity with extras?
===
I am facing some problem with pending intents. I have set some Pending Intents using Notification Manager. These notification launch an activity when use click on them. I put some extras with Intent used in pending intent. This works OK with... | 0 |
7,199,245 | 08/26/2011 01:50:25 | 670,410 | 03/22/2011 01:10:23 | 43 | 0 | How do I select rows where a column contains | here is the field in my table
![service_field][1]
[1]: http://i.stack.imgur.com/AUmUm.png
how do I select rows where a column contains only 5, not 15
if `SELECT * FROM `vendor` WHERE `services` LIKE '%5%'` it will select that have 15 too.
any idea? | mysql | sql | null | null | null | null | open | How do I select rows where a column contains
===
here is the field in my table
![service_field][1]
[1]: http://i.stack.imgur.com/AUmUm.png
how do I select rows where a column contains only 5, not 15
if `SELECT * FROM `vendor` WHERE `services` LIKE '%5%'` it will select that have 15 too.
any idea? | 0 |
5,764,689 | 04/23/2011 14:18:48 | 487,244 | 06/18/2010 07:32:59 | 86 | 1 | Is it vilolation of Clean Code to call init method in constructor like this | My concern in the code below is that the param to constructor is not actually directly mapped to the class's instance fields. The instance fields derive value from the parameter and for which I'm using the initalize method. Further, I do some stuff so that the object created can be used directly in the code that follow... | java | oop | coding-style | null | null | null | open | Is it vilolation of Clean Code to call init method in constructor like this
===
My concern in the code below is that the param to constructor is not actually directly mapped to the class's instance fields. The instance fields derive value from the parameter and for which I'm using the initalize method. Further, I do s... | 0 |
6,095,321 | 05/23/2011 09:29:40 | 387,635 | 07/09/2010 10:37:48 | 6 | 0 | IIS6 + MVC3 + Dependency Injection error | I am developing a web application in MVC, tested in a iis7.5 server and everything works fine. However, when installing on production server I get the following error:
[MissingMethodException: No parameterless constructor defined for this object.]
System.RuntimeTypeHandle.CreateInstance(RuntimeType typ... | .net | asp.net-mvc-3 | frameworks | iis6 | entity | null | open | IIS6 + MVC3 + Dependency Injection error
===
I am developing a web application in MVC, tested in a iis7.5 server and everything works fine. However, when installing on production server I get the following error:
[MissingMethodException: No parameterless constructor defined for this object.]
System.Ru... | 0 |
4,673,706 | 01/12/2011 20:31:01 | 118,218 | 06/05/2009 18:42:23 | 742 | 36 | Slow down CPU to simulate slower computers in browser testing | I'm trying to see how our web pages behave on an average customer's computer. We have not yet pinned down this configuration, but it's likely to be slower than what our developers and testers will have.
I've seen answers to similar questions that suggest throttling bandwidth and using a VM where the memory has been... | performance | testing | virtualization | null | null | null | open | Slow down CPU to simulate slower computers in browser testing
===
I'm trying to see how our web pages behave on an average customer's computer. We have not yet pinned down this configuration, but it's likely to be slower than what our developers and testers will have.
I've seen answers to similar questions that su... | 0 |
9,336,550 | 02/17/2012 22:49:50 | 947,301 | 09/15/2011 16:50:42 | 163 | 0 | Ruby sprintf , about %02x | sprintf("%02x ",c)
When I reading code ,I know this means transfer decimal to Hex.
But what does "2" mean?
Thank you. | ruby | null | null | null | null | null | open | Ruby sprintf , about %02x
===
sprintf("%02x ",c)
When I reading code ,I know this means transfer decimal to Hex.
But what does "2" mean?
Thank you. | 0 |
11,650,850 | 07/25/2012 13:29:46 | 1,533,628 | 07/18/2012 04:54:55 | 18 | 0 | sql query phpmyadmin | Database phplogin > users
id int 11
username varchar25
password varchar25
Whats the code to add 2 users 1 named Admin and pass: 123 other named: acc2 pass: pass2 | sql | phpmyadmin | null | null | null | 07/26/2012 01:14:52 | too localized | sql query phpmyadmin
===
Database phplogin > users
id int 11
username varchar25
password varchar25
Whats the code to add 2 users 1 named Admin and pass: 123 other named: acc2 pass: pass2 | 3 |
7,312,460 | 09/05/2011 20:25:21 | 355,253 | 06/01/2010 09:38:28 | 51 | 8 | How to integrate ready database into new installed mssql | I need to configure and run ready web site. I installed apache and configured it.Now frontend of the web site works great. I need to configure the backend also. They used mssql 2005 and also sent me the database. I installed the express version of the mssql 2005, and now I don't know how to integrate ready database to ... | php | sql-server | apache | null | null | 09/05/2011 22:58:14 | not a real question | How to integrate ready database into new installed mssql
===
I need to configure and run ready web site. I installed apache and configured it.Now frontend of the web site works great. I need to configure the backend also. They used mssql 2005 and also sent me the database. I installed the express version of the mssql ... | 1 |
11,257,954 | 06/29/2012 07:44:20 | 1,490,544 | 06/29/2012 07:17:06 | 1 | 0 | how do i create a frequency based heatmap off movement patterns for a mobile app | Please help. I need to create heatmaps based off frequency that a person goes to certain areas, that way can determine likes/dislikes based off a person's movement patterns for a mobile app for a certain social network (NDA). It runs even while the app isnt open. Thank you!!! | application | patterns | frequency | movement | heatmap | 06/30/2012 08:39:08 | not a real question | how do i create a frequency based heatmap off movement patterns for a mobile app
===
Please help. I need to create heatmaps based off frequency that a person goes to certain areas, that way can determine likes/dislikes based off a person's movement patterns for a mobile app for a certain social network (NDA). It runs ... | 1 |
9,446,849 | 02/25/2012 18:36:48 | 609,391 | 02/09/2011 08:02:39 | 181 | 0 | I am writing a jquery mobile app, and I want to submit a form, and have a completely different page load after submission. how? | I have just started to work with jquery mobile, and things are going swimmingly, but I have hit a wall. I have a form that I am trying to submit (post), and upon form submission, I would like the phone to behave just as a browser would behave. I want it to actually go to the page that I specify.
Here is the scener... | jquery-mobile | null | null | null | null | null | open | I am writing a jquery mobile app, and I want to submit a form, and have a completely different page load after submission. how?
===
I have just started to work with jquery mobile, and things are going swimmingly, but I have hit a wall. I have a form that I am trying to submit (post), and upon form submission, I would... | 0 |
6,177,916 | 05/30/2011 15:03:50 | 314,488 | 01/12/2010 05:02:26 | 15,020 | 795 | How to read shared file from Ubantu/Sambha using C#? | I have shared folder on ubantu/shamba server of my network.
I am running my c# code form Vista , so How can i read file shared on ubantu/shamba server ? | c# | windows | ubantu | shared-file | null | null | open | How to read shared file from Ubantu/Sambha using C#?
===
I have shared folder on ubantu/shamba server of my network.
I am running my c# code form Vista , so How can i read file shared on ubantu/shamba server ? | 0 |
5,208,557 | 03/06/2011 03:48:20 | 219,166 | 11/26/2009 06:43:26 | 1,301 | 87 | Passing args to a JS command line utility (Node or Narwhal) | I want to use NodeJS or Narwhal to create a JS utility which takes an argument, like so:
$ node myscript.js http://someurl.com/for/somefile.js
or
$ js myscript.js http://someurl.com/for/somefile.js
but I'm wondering how I can get that argument within my script, or if that is even possible atm?
... | javascript | node.js | narwhal | null | null | null | open | Passing args to a JS command line utility (Node or Narwhal)
===
I want to use NodeJS or Narwhal to create a JS utility which takes an argument, like so:
$ node myscript.js http://someurl.com/for/somefile.js
or
$ js myscript.js http://someurl.com/for/somefile.js
but I'm wondering how I can get t... | 0 |
5,274,501 | 03/11/2011 15:00:39 | 261,050 | 01/28/2010 14:25:18 | 1 | 0 | Windows Workflow Foundation WF4 - Workflow hosting | For a client the system we're creating must support the following:
- It must be possible to run multiple workflows, and multiple instances of the same workflows with a different context (different data/business objects).
- Some workflows will be long-running, involve multiple users/client session and waiting for ... | c# | .net | microsoft | workflow | workflow-foundation-4 | null | open | Windows Workflow Foundation WF4 - Workflow hosting
===
For a client the system we're creating must support the following:
- It must be possible to run multiple workflows, and multiple instances of the same workflows with a different context (different data/business objects).
- Some workflows will be long-running... | 0 |
8,984,998 | 01/24/2012 10:09:58 | 1,166,699 | 01/24/2012 09:57:50 | 1 | 0 | How different is web3.0 in terms of User Interface or from a front end developer perspective | How different is web3.0 in terms of User Interface or from a front end developer perspective..Is it jus the technology we use to create the web ( html5 / CSS3 ) or the way we use them... To b more precise.. when can we say a web application is completely in web3.0 standards... | web3.0 | null | null | null | null | 01/25/2012 13:00:06 | not constructive | How different is web3.0 in terms of User Interface or from a front end developer perspective
===
How different is web3.0 in terms of User Interface or from a front end developer perspective..Is it jus the technology we use to create the web ( html5 / CSS3 ) or the way we use them... To b more precise.. when can we say... | 4 |
8,135,052 | 11/15/2011 10:41:45 | 804,517 | 06/18/2011 12:51:18 | 8 | 0 | Radio button list inside jquery template using knockout | I am using knockout with jquery template, I am stuck in a place in my template. Let me show you the code first.
Here is my template
<script type="text/x-jquery-tmpl" id="questionTemplate">
<div class="questions">
<div data-bind="text: QuestionText" style="font-weight:bold;"></d... | knockout.js | jquery-templates | null | null | null | null | open | Radio button list inside jquery template using knockout
===
I am using knockout with jquery template, I am stuck in a place in my template. Let me show you the code first.
Here is my template
<script type="text/x-jquery-tmpl" id="questionTemplate">
<div class="questions">
<div... | 0 |
8,058,258 | 11/08/2011 22:58:19 | 1,036,607 | 11/08/2011 22:48:58 | 1 | 0 | like and send buttons for a cupon site | i have implemented on my website the like and send buttons for each offer that i post there. The problem now is that when an user likes any of the offers(pages) it shows on his wall a standard picture and a standard text from my website. My question is: What do i have to do so that when an user hits the like button, th... | like | null | null | null | null | 11/09/2011 23:30:30 | not a real question | like and send buttons for a cupon site
===
i have implemented on my website the like and send buttons for each offer that i post there. The problem now is that when an user likes any of the offers(pages) it shows on his wall a standard picture and a standard text from my website. My question is: What do i have to do s... | 1 |
9,875,468 | 03/26/2012 15:56:46 | 659,547 | 03/14/2011 20:58:13 | 89 | 2 | Printing newline in MIPS | I'm using MARS MIPS simulator and I want to print a newline in my program.
.data
space: .asciiz "\n"
.text
addi $v0, $zero, 4 # print_string syscall
la $a0, space # load address of the string
syscall
Instead of printing newline, it prints `UUUU`. What's that I'm doing... | mips | syscall | null | null | null | null | open | Printing newline in MIPS
===
I'm using MARS MIPS simulator and I want to print a newline in my program.
.data
space: .asciiz "\n"
.text
addi $v0, $zero, 4 # print_string syscall
la $a0, space # load address of the string
syscall
Instead of printing newline, it prints... | 0 |
3,497,520 | 08/16/2010 21:28:21 | 239,375 | 12/28/2009 02:59:40 | 116 | 1 | Proper way to include files | I am trying to keep a somewhat organized directory structure as I plan to add more and more scripts. So lets say I have a structure like this:
/src/main.py
/src/db/<all my DB conn & table manipulation scripts>
/src/api/<all my scripts that call different APIs>
My main.py script will include certain ... | python | null | null | null | null | null | open | Proper way to include files
===
I am trying to keep a somewhat organized directory structure as I plan to add more and more scripts. So lets say I have a structure like this:
/src/main.py
/src/db/<all my DB conn & table manipulation scripts>
/src/api/<all my scripts that call different APIs>
My mai... | 0 |
1,637,738 | 10/28/2009 14:46:43 | 191,731 | 10/17/2009 16:10:15 | 21 | 0 | iPhone UITableView PlainStyle with custom background image - done "entirely" in code. | I have been all over the place, seems the UITableView with a static background issue is well documented, but no one with a straight forward solution?
Im building my TableViews entirely in code, like this:
UIViewController *tableViewController = [[TableViewController alloc] init];
navigationController = [[UIN... | uitableview | iphone | background-image | uitableviewcontroller | null | null | open | iPhone UITableView PlainStyle with custom background image - done "entirely" in code.
===
I have been all over the place, seems the UITableView with a static background issue is well documented, but no one with a straight forward solution?
Im building my TableViews entirely in code, like this:
UIViewControlle... | 0 |
9,970,222 | 04/02/2012 02:25:43 | 629,335 | 02/18/2011 10:29:57 | 3,250 | 96 | SignalR - enumerate available hubs and hub methods from .NET client | Is there (or will be) a way to enumerate all the available hubs and methods of those from inside C# client? Haven't seen anything like that in the `SignalR.Client` library, but maybe I'm missing something?
There's no problem in doing that in JS client, though, as all info is already here in the JS code. | c# | .net | signalr | null | null | null | open | SignalR - enumerate available hubs and hub methods from .NET client
===
Is there (or will be) a way to enumerate all the available hubs and methods of those from inside C# client? Haven't seen anything like that in the `SignalR.Client` library, but maybe I'm missing something?
There's no problem in doing that in JS... | 0 |
9,790,712 | 03/20/2012 16:19:45 | 51,142 | 01/03/2009 12:54:34 | 137 | 6 | File mapping and serialization | I want to map an existing file into any object which is serializable, but I don't know which library can help me.
The idea is that RemoteActor will reply with pre-processed file. Unfortunately, it can't send any data and if I reply with MappedByteBuffer I will got
> scala.actors.remote.DelegateActor@b035079: ca... | java | file | scala | mapping | serializable | 03/20/2012 23:48:48 | not a real question | File mapping and serialization
===
I want to map an existing file into any object which is serializable, but I don't know which library can help me.
The idea is that RemoteActor will reply with pre-processed file. Unfortunately, it can't send any data and if I reply with MappedByteBuffer I will got
> scala.act... | 1 |
8,101,486 | 11/12/2011 00:24:33 | 420,001 | 08/13/2010 20:58:34 | 1,901 | 94 | WP7 - Positioning AdControl | Is there an easy way to position an AdControl inside of a Panorama? Right now, I can only get my AdControl to show if I set up my object tree like so:
Layout Root > Panorama > ...
> AdControl1
That is, with both my Panorama and my AdControl as immediate children of LayoutRoot.
I only want ... | c# | windows-phone-7 | advertisement | expression-blend-4 | null | null | open | WP7 - Positioning AdControl
===
Is there an easy way to position an AdControl inside of a Panorama? Right now, I can only get my AdControl to show if I set up my object tree like so:
Layout Root > Panorama > ...
> AdControl1
That is, with both my Panorama and my AdControl as immediate childr... | 0 |
11,264,030 | 06/29/2012 14:52:09 | 1,169,575 | 01/25/2012 15:52:52 | 145 | 2 | Rails gem to add view content | since often I'm comparing production and development website output, it happens sometimes I try to see latest development edits on the live website (just because they're equal, I don't see the URLbar address) and I lose minutes before to realize I was just looking at the production website.
So I'm willing to create ... | ruby-on-rails | ruby | ruby-on-rails-3 | views | null | null | open | Rails gem to add view content
===
since often I'm comparing production and development website output, it happens sometimes I try to see latest development edits on the live website (just because they're equal, I don't see the URLbar address) and I lose minutes before to realize I was just looking at the production we... | 0 |
11,084,024 | 06/18/2012 13:33:46 | 1,407,785 | 05/21/2012 11:51:50 | 1 | 0 | How to make user info tracking in iphone game | I am creating an iphone game that can be played by many users ..
i want to track users'info:score, current level and many other information to be saved globally in the application .. do you know how i can make such a feature ? | iphone | ios | null | null | null | 06/20/2012 12:14:29 | not a real question | How to make user info tracking in iphone game
===
I am creating an iphone game that can be played by many users ..
i want to track users'info:score, current level and many other information to be saved globally in the application .. do you know how i can make such a feature ? | 1 |
8,064,403 | 11/09/2011 11:33:37 | 548,218 | 12/20/2010 04:58:32 | 638 | 32 | SIpdroid app moves to background | I initiated call from Sipdroid 5-6 times repeatedly. but the application hangs for sometime and moves to background. **Please Help**
**Logcat Says:**
11-09 12:36:07.311: D/dalvikvm(13494): GC_FOR_MALLOC freed 5 objects / 55880 bytes in 53ms
11-09 12:36:07.366: D/dalvikvm(13494): GC_FOR_MALL... | android | voip | sip | null | null | 11/09/2011 12:44:15 | not a real question | SIpdroid app moves to background
===
I initiated call from Sipdroid 5-6 times repeatedly. but the application hangs for sometime and moves to background. **Please Help**
**Logcat Says:**
11-09 12:36:07.311: D/dalvikvm(13494): GC_FOR_MALLOC freed 5 objects / 55880 bytes in 53ms
11-09 12:36:... | 1 |
3,474,019 | 08/13/2010 04:59:48 | 419,197 | 08/13/2010 04:59:48 | 1 | 0 | Stopping a jQuery Content Slider while Flash content plays | Does anyone know a simple script that one could add to a custom jQuery content slider that would make the slider stop while Flash content is being played inside?
Or, alternatively, just make the slider stop while hovering the mouse over it?
All the best,
Robert | jquery | flash | video | slider | stop | null | open | Stopping a jQuery Content Slider while Flash content plays
===
Does anyone know a simple script that one could add to a custom jQuery content slider that would make the slider stop while Flash content is being played inside?
Or, alternatively, just make the slider stop while hovering the mouse over it?
All the ... | 0 |
9,216,137 | 02/09/2012 17:54:44 | 916,450 | 08/28/2011 13:27:58 | 39 | 0 | asp.net job interview questions | My friend just came back from ASP.NET job interview. He was asked to build a class for "File" and a class for "Folder". A folder can contain files and folders.
Implement the following methods:
AddFile(parent,size,name)
AddFolder(parent,name)
Delete()
ShowFileSystem()
The names are unique...
He implemented an... | c# | asp.net | oop | interview-questions | null | 02/09/2012 17:58:36 | too localized | asp.net job interview questions
===
My friend just came back from ASP.NET job interview. He was asked to build a class for "File" and a class for "Folder". A folder can contain files and folders.
Implement the following methods:
AddFile(parent,size,name)
AddFolder(parent,name)
Delete()
ShowFileSystem()
The nam... | 3 |
7,848,058 | 10/21/2011 10:21:36 | 1,421,542 | 03/09/2009 10:27:46 | 188 | 18 | will paginate missing FROM-clause entry when paginating over association | I work with rails 2.3.5, will_paginate-2.3.15 and postgress.
I have 2 belongs_to's to the same table.
If i first search on a attribute and then on the aliased table attribute then it throws an exception. If I reverse the order in the conditions it works...
class House
belongs_to :owner, :class => "User"... | ruby-on-rails | will-paginate | null | null | null | null | open | will paginate missing FROM-clause entry when paginating over association
===
I work with rails 2.3.5, will_paginate-2.3.15 and postgress.
I have 2 belongs_to's to the same table.
If i first search on a attribute and then on the aliased table attribute then it throws an exception. If I reverse the order in the condit... | 0 |
11,514,219 | 07/16/2012 23:48:00 | 1,261,831 | 03/11/2012 03:58:29 | 25 | 0 | Python string formatting issue | import random
def main():
the_number = random.randint(1,100)
guess = 0
no_of_tries = 0
while guess != the_number:
no_of_tries += 1
guess = int(input("Enter your guess: "))
if guess < the_number:
print "---------------... | python | string | strip | null | null | null | open | Python string formatting issue
===
import random
def main():
the_number = random.randint(1,100)
guess = 0
no_of_tries = 0
while guess != the_number:
no_of_tries += 1
guess = int(input("Enter your guess: "))
if guess < the_number:
... | 0 |
11,397,313 | 07/09/2012 14:38:26 | 1,511,656 | 07/09/2012 10:06:58 | 1 | 0 | Can I license a HL mod under something else than GPL? | I'm lost in a jungle of licensing software, mods and plugins. Would be grateful if someone out there could answer the question I have.
Let me explain. First we have the HL SDK where the EULA says
- "Whereas, Licensee wishes to develop a modified game running only on the Half-Life engine (a "Mod") for free dist... | licensing | gpl | null | null | null | 07/10/2012 15:54:09 | off topic | Can I license a HL mod under something else than GPL?
===
I'm lost in a jungle of licensing software, mods and plugins. Would be grateful if someone out there could answer the question I have.
Let me explain. First we have the HL SDK where the EULA says
- "Whereas, Licensee wishes to develop a modified game r... | 2 |
5,922,978 | 05/07/2011 18:01:00 | 339,500 | 05/12/2010 15:56:53 | 399 | 10 | JS library for draggable box/div | i'm looking for a fancy JS library that permits me to create different draggable divs in the same page; i would like to find something newer, if possible, of jQueryUI dialogs. Do you know any examples?
Thanks in advance
c. | javascript | div | null | null | null | null | open | JS library for draggable box/div
===
i'm looking for a fancy JS library that permits me to create different draggable divs in the same page; i would like to find something newer, if possible, of jQueryUI dialogs. Do you know any examples?
Thanks in advance
c. | 0 |
701,746 | 03/31/2009 16:02:44 | 21,209 | 09/23/2008 16:03:51 | 285 | 22 | How to force Webbrowser component to always open web page in the same window? | I need to use webbroser in my application as it keeps repetitive tasks from employees, but there is aproblem with javascript that opens a new window in IE after clicking on anchor. How do I tell webbrowser component to "open new window" where I want it to be opened? For example in the other webbrowser component? | webbrowser | open | new | window | c# | null | open | How to force Webbrowser component to always open web page in the same window?
===
I need to use webbroser in my application as it keeps repetitive tasks from employees, but there is aproblem with javascript that opens a new window in IE after clicking on anchor. How do I tell webbrowser component to "open new window" ... | 0 |
10,576,711 | 05/14/2012 01:50:13 | 1,029,146 | 11/04/2011 06:05:40 | 323 | 4 | How to communicate between windows? |
EDIT: This question can be summed up as follows: How can two separate html pages, in separate windows, exchange information asynchronously?
For a class project, I have to build a web-based chat client. The professor provided a working server.
I have a portion of it up and running-- any connected users can send ... | javascript | jquery | homework | websocket | null | null | open | How to communicate between windows?
===
EDIT: This question can be summed up as follows: How can two separate html pages, in separate windows, exchange information asynchronously?
For a class project, I have to build a web-based chat client. The professor provided a working server.
I have a portion of it up an... | 0 |
3,711,099 | 09/14/2010 16:54:02 | 447,588 | 09/14/2010 16:53:59 | 1 | 0 | cost of developing and running a GPS application | i am currently undergoing the branding of a place that is in the outskirts of a major city. the situation at hand is that the place is unknown and not easy to get around, so my associates and i have planned to develop a gps application with specifics eg safari lodges, conference venues of this area and make it possible... | iphone | null | null | null | null | 09/15/2010 14:25:55 | off topic | cost of developing and running a GPS application
===
i am currently undergoing the branding of a place that is in the outskirts of a major city. the situation at hand is that the place is unknown and not easy to get around, so my associates and i have planned to develop a gps application with specifics eg safari lodge... | 2 |
4,803,699 | 01/26/2011 10:54:41 | 1,423,327 | 01/18/2011 08:46:25 | 11 | 0 | Difference between linenumbers of cat file | nl and wc -l file | i have a file with e.g. 9818 lines. When i use wc -l file, i see 9818 lines. When i vi the file, i see 9818 lines. When i :set numbers, i see 9818 lines. But when i cat file | nl, i see the final line number is 9750 (e.g.). Basically i'm asking why line numbers from cat file | nl and wc -l file do not match. | unix | ksh | null | null | null | null | open | Difference between linenumbers of cat file | nl and wc -l file
===
i have a file with e.g. 9818 lines. When i use wc -l file, i see 9818 lines. When i vi the file, i see 9818 lines. When i :set numbers, i see 9818 lines. But when i cat file | nl, i see the final line number is 9750 (e.g.). Basically i'm asking why li... | 0 |
5,331,155 | 03/16/2011 20:06:58 | 16,295 | 09/17/2008 16:00:00 | 329 | 24 | NHibernate.IFutureValue<> when serialized includes .Value | I'm building an ASP.NET (2.0, no, I can't change it) site with NHibernate, and have a custom JSON converter so I can not-serialize properties I want hidden from the client. This lets me just return the objects, and never have to worry about their serialized values - they're always secure.
Unfortunately, it appears ... | asp.net | nhibernate | serialization | jsonserializer | null | null | open | NHibernate.IFutureValue<> when serialized includes .Value
===
I'm building an ASP.NET (2.0, no, I can't change it) site with NHibernate, and have a custom JSON converter so I can not-serialize properties I want hidden from the client. This lets me just return the objects, and never have to worry about their serialize... | 0 |
756,063 | 04/16/2009 13:17:15 | 13,627 | 09/16/2008 20:16:07 | 2,490 | 78 | Do you have a physical "developer busy" indicator ? | At my workplace, it has been suggested that each developer is given the opportunity to indicate to his peers that he is busy and cannot be disturbed. This would be done in order to ensure that you don't get disturbed, when you are "in the zone".
Do you think this is a good idea ? Do you have anything like that at yo... | work-environment | development-environment | interruptions | null | null | 02/06/2012 19:17:29 | not constructive | Do you have a physical "developer busy" indicator ?
===
At my workplace, it has been suggested that each developer is given the opportunity to indicate to his peers that he is busy and cannot be disturbed. This would be done in order to ensure that you don't get disturbed, when you are "in the zone".
Do you think t... | 4 |
6,307,797 | 06/10/2011 14:31:05 | 49,684 | 12/29/2008 00:39:20 | 387 | 6 | database design critique | I've been given an ERD to review, I attached a png, this db models a product. I have my thoughts about it, I'm just looking for an unbiased objective view on it. ![Pathole][1]
[1]: http://i.stack.imgur.com/IUO29.png | database-design | null | null | null | null | 06/12/2011 04:28:25 | off topic | database design critique
===
I've been given an ERD to review, I attached a png, this db models a product. I have my thoughts about it, I'm just looking for an unbiased objective view on it. ![Pathole][1]
[1]: http://i.stack.imgur.com/IUO29.png | 2 |
5,280,985 | 03/12/2011 06:22:29 | 243,323 | 01/04/2010 16:57:09 | 129 | 7 | Flex and actionscript basics | I have experience in flex3 and action script programming for about 1 year.
and my total experience is 4 yrs(3 yr in java). in that for 1 year i got chance to work with flex technology.
Now i again want to take back as UI developer in flex technology.
but i have very less knowledge on flex technology.
I started appl... | java | flex | homework | actionscript | flex3 | 03/13/2011 17:23:17 | not a real question | Flex and actionscript basics
===
I have experience in flex3 and action script programming for about 1 year.
and my total experience is 4 yrs(3 yr in java). in that for 1 year i got chance to work with flex technology.
Now i again want to take back as UI developer in flex technology.
but i have very less knowledge o... | 1 |
6,731,145 | 07/18/2011 09:51:28 | 825,994 | 07/02/2011 11:15:10 | 1 | 0 | how to upload compressd file in php | i have uploaded 3 files 1) Provisioning file
2) plist file
3) Ipa file
Provisioning file & plist file are uploaded but Ipa file is not uploaded
how to upload the above files | php | file-upload | null | null | null | 07/18/2011 12:08:02 | not a real question | how to upload compressd file in php
===
i have uploaded 3 files 1) Provisioning file
2) plist file
3) Ipa file
Provisioning file & plist file are uploaded but Ipa file is not uploaded
how to upload the above files | 1 |
10,099,153 | 04/11/2012 02:44:42 | 1,028,435 | 11/03/2011 19:43:58 | 13 | 2 | How to modify PATH variable for X11 during log-in? | Original question is here: http://stackoverflow.com/questions/10096327/overwriting-print-screen-actions-in-linux-without-administrative-rights.
Decided to revise my question, based on what I learned there:
Essentially, my problem is that I am working on some lab computers (read: no administrative rights) that, i... | linux | x11 | redhat | null | null | 04/11/2012 05:22:00 | off topic | How to modify PATH variable for X11 during log-in?
===
Original question is here: http://stackoverflow.com/questions/10096327/overwriting-print-screen-actions-in-linux-without-administrative-rights.
Decided to revise my question, based on what I learned there:
Essentially, my problem is that I am working on some... | 2 |
259,091 | 11/03/2008 16:00:26 | 4,376 | 09/03/2008 09:30:40 | 639 | 38 | How can I scrape an HTML table to CSV? | #The Problem
I use a tool at work that lets me do queries and get back HTML tables of info. I do not have any kind of back-end access to it.
A lot of this info would be much more useful if I could put it into a spreadsheet for sorting, averaging, etc. **How can I screen-scrape this data to a CSV file?**
##My F... | screen-scraping | null | null | null | null | null | open | How can I scrape an HTML table to CSV?
===
#The Problem
I use a tool at work that lets me do queries and get back HTML tables of info. I do not have any kind of back-end access to it.
A lot of this info would be much more useful if I could put it into a spreadsheet for sorting, averaging, etc. **How can I screen... | 0 |
2,063,524 | 01/14/2010 10:46:55 | 126,999 | 06/22/2009 15:06:29 | 26 | 2 | Visual Studio 2010 Compilation Error | I’ve been trialing the current version of Microsoft Visual Studio 2010 Beta and have come across a strange problem. When I try to compile any project, I get the error message “The operation could not be completed”, with no further information.
This happens both with C#, C++ and VB.NET projects and regardless of whet... | visualstudio2010 | null | null | null | null | null | open | Visual Studio 2010 Compilation Error
===
I’ve been trialing the current version of Microsoft Visual Studio 2010 Beta and have come across a strange problem. When I try to compile any project, I get the error message “The operation could not be completed”, with no further information.
This happens both with C#, C++ ... | 0 |
3,729,395 | 09/16/2010 18:01:32 | 310,291 | 03/02/2010 15:22:39 | 844 | 13 | Will decimal be supported one day with Math.Pow in .NET ? | I saw this dated in 2004:
http://connect.microsoft.com/VisualStudio/feedback/details/94548/math-pow-method-should-have-an-overload-for-decimal
Math.Pow() method should have an overload for decimal
Since has anything changed ? Cause I try it doesn't seem Pow supports decimal.
| c# | null | null | null | null | 09/16/2010 18:09:13 | not constructive | Will decimal be supported one day with Math.Pow in .NET ?
===
I saw this dated in 2004:
http://connect.microsoft.com/VisualStudio/feedback/details/94548/math-pow-method-should-have-an-overload-for-decimal
Math.Pow() method should have an overload for decimal
Since has anything changed ? Cause I try it doesn't... | 4 |
7,280,275 | 09/02/2011 07:17:39 | 452,580 | 09/20/2010 10:02:55 | 233 | 1 | Recursive array correct method of display | Sorry guys back again with my recursive array which does work but I cannot get the "layout" right what I am after is a "proper" tree structure using `<ul>`,`<li>` so you end up like this:
<ul>
<li>Item
<ul>
<li>Child
<ul>
<li>Child of child
<ul>
<li>Etc...</li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
</ul>... | arrays | layout | recursive-query | null | null | null | open | Recursive array correct method of display
===
Sorry guys back again with my recursive array which does work but I cannot get the "layout" right what I am after is a "proper" tree structure using `<ul>`,`<li>` so you end up like this:
<ul>
<li>Item
<ul>
<li>Child
<ul>
<li>Child of child
<ul>
<li>Etc...</li>
... | 0 |
2,035,613 | 01/10/2010 00:52:13 | 65,387 | 02/12/2009 03:01:00 | 3,037 | 154 | How to brush up on PHP? | I have an interview on Tuesday for a PHP job. I've been programming in PHP for about 6 years, but mostly ad-hoc self-built systems, it wasn't until about a year ago that I started to adopt frameworks and get more OOPy. These are familiar concepts from other languages though. What can I do to brush up and ace my intervi... | interview-questions | php | null | null | null | 12/06/2011 02:43:14 | not constructive | How to brush up on PHP?
===
I have an interview on Tuesday for a PHP job. I've been programming in PHP for about 6 years, but mostly ad-hoc self-built systems, it wasn't until about a year ago that I started to adopt frameworks and get more OOPy. These are familiar concepts from other languages though. What can I do t... | 4 |
6,967,686 | 08/06/2011 15:07:57 | 802,370 | 06/16/2011 22:06:01 | 33 | 0 | Stop resubmit on form | I have a simple form on my site that allows users to add comments on photos. However, the form doenst use ajax (like facebook). Instead, it submits the form and refreshes the page. This is fine however, if a user reloads the page, there is an alert that he/she will resubmit the data resulting in two of the same comm... | forms | refresh | submit | null | null | null | open | Stop resubmit on form
===
I have a simple form on my site that allows users to add comments on photos. However, the form doenst use ajax (like facebook). Instead, it submits the form and refreshes the page. This is fine however, if a user reloads the page, there is an alert that he/she will resubmit the data result... | 0 |
6,027,508 | 05/17/2011 07:17:22 | 314,661 | 04/12/2010 15:22:23 | 1,635 | 19 | Basic maths for animation | Assuming I have a form and paint an oval on it. I then want to take a control (such as a picturebox) and (while keeping the top left corner of the control exactly on the line) I want to move the control pixel by pixel following the drawn oval.
Basically I want to calculate the Top/Left point for each position/pixel ... | c# | .net | animation | graphics | geometry | null | open | Basic maths for animation
===
Assuming I have a form and paint an oval on it. I then want to take a control (such as a picturebox) and (while keeping the top left corner of the control exactly on the line) I want to move the control pixel by pixel following the drawn oval.
Basically I want to calculate the Top/Left... | 0 |
10,703,576 | 05/22/2012 13:58:53 | 1,238,487 | 02/28/2012 17:51:15 | 47 | 4 | Ordered Lists - Double Letters | This might be a simple question but it is eluding me right now.
I have an ordered list and it is extending past the A-Z and is going into the double letters, which is fine. The double letters come out in this format:
AA. AB. AC.
and was wondering if there is a way to make them come out as:
AA. BB. CC.
T... | html | html-lists | null | null | null | null | open | Ordered Lists - Double Letters
===
This might be a simple question but it is eluding me right now.
I have an ordered list and it is extending past the A-Z and is going into the double letters, which is fine. The double letters come out in this format:
AA. AB. AC.
and was wondering if there is a way to make t... | 0 |
11,672,987 | 07/26/2012 15:40:51 | 1,541,869 | 07/20/2012 22:01:57 | 6 | 0 | Add a number to an existing number in an existing column | How can I add a number (which is the file #) to an existing column in all tables in the database in SQL? I want to multiply the file # ( say 111111) by 100 (11111100) and then add the current value in the existing column (say 24) so the final value in the column will be 11111124. sorry if its too specific to ask | sql | sql-server | database | null | null | 07/28/2012 10:58:43 | not a real question | Add a number to an existing number in an existing column
===
How can I add a number (which is the file #) to an existing column in all tables in the database in SQL? I want to multiply the file # ( say 111111) by 100 (11111100) and then add the current value in the existing column (say 24) so the final value in the co... | 1 |
8,103,841 | 11/12/2011 10:21:24 | 1,043,006 | 11/12/2011 10:18:30 | 1 | 0 | Quitting a While loop in C++ by entering a blank | I have a loop in C++ that am stuck with, I want to end the loop by entering a blank, if a character is entered then the loop goes on. using VS2010 | visual-c++ | null | null | null | null | 11/12/2011 10:52:47 | not a real question | Quitting a While loop in C++ by entering a blank
===
I have a loop in C++ that am stuck with, I want to end the loop by entering a blank, if a character is entered then the loop goes on. using VS2010 | 1 |
10,485,618 | 05/07/2012 16:26:23 | 1,340,362 | 05/24/2010 10:47:16 | 216 | 7 | How to create dynamic html | My question is really wiered.
I am working on a advertisement website. I was checking some other websites as following
http://www.XXXXXXX.com/XXXXX/XXXXXX/YYYY-available-3+1-YYYY-YYYYY-road.html
My Question is when I browse any ad in website,its opening a html file with title of Ad.
if website has 10000 ads, I ... | html | html5 | null | null | null | 05/08/2012 12:51:45 | not a real question | How to create dynamic html
===
My question is really wiered.
I am working on a advertisement website. I was checking some other websites as following
http://www.XXXXXXX.com/XXXXX/XXXXXX/YYYY-available-3+1-YYYY-YYYYY-road.html
My Question is when I browse any ad in website,its opening a html file with title of A... | 1 |
11,256,107 | 06/29/2012 04:33:58 | 1,248,244 | 03/04/2012 15:21:44 | 15 | 2 | Nivo Slider: Move thumbs inside caption? | I am using Nivo Slider 3.0.1 on a website for a hotel. I am using image thumbnails for my control nav, they appear underneath the slideshow and work perfectly.
http://nivo.dev7studios.com/
I would love to somehow move the thumbnail control navigation so it is inside the captions that overlay my slideshow images a... | javascript | jquery | nivoslider | nivo | null | 06/29/2012 11:55:56 | not a real question | Nivo Slider: Move thumbs inside caption?
===
I am using Nivo Slider 3.0.1 on a website for a hotel. I am using image thumbnails for my control nav, they appear underneath the slideshow and work perfectly.
http://nivo.dev7studios.com/
I would love to somehow move the thumbnail control navigation so it is inside t... | 1 |
1,976,764 | 12/29/2009 20:24:40 | 74,168 | 03/05/2009 10:09:31 | 146 | 12 | Experience with Architecture Description Languages | Being familiar with graphical modeling tools, I recently thought about the concept of architecture description languages (ADL) where one describes architectures in a textual form in order to comprehensively document it.
I see advantages in this approach since it is a formal definition of an architecture stored in a... | architecture | software-engineering | null | null | null | null | open | Experience with Architecture Description Languages
===
Being familiar with graphical modeling tools, I recently thought about the concept of architecture description languages (ADL) where one describes architectures in a textual form in order to comprehensively document it.
I see advantages in this approach since ... | 0 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.