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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8,454,255 | 12/10/2011 03:53:28 | 3,314 | 08/27/2008 20:05:23 | 4,360 | 54 | How can I have a full-screen canvas at full resolution in an iPhone 4? | I'm trying to create an HTML5 game, which I'd like to work in modern desktop browsers, plus as many smartphones as I can get my hands on to. For now, that means iPhone 3/4 and a couple of Androids...
This game is basically a canvas that should occupy the whole screen, which I manually resize (handling the onResize e... | javascript | canvas | fullscreen | resolution | iphone-4 | null | open | How can I have a full-screen canvas at full resolution in an iPhone 4?
===
I'm trying to create an HTML5 game, which I'd like to work in modern desktop browsers, plus as many smartphones as I can get my hands on to. For now, that means iPhone 3/4 and a couple of Androids...
This game is basically a canvas that shou... | 0 |
7,245,292 | 08/30/2011 15:02:16 | 278,064 | 02/21/2010 11:24:58 | 568 | 51 | Javascript function-level scope | This is just a curiosity. But It is something that i would like to know.
I know that Javascript 1.7 support block scoping with `let` keyword.
But Why Javascript has been initially desinged with `function-level` scope instead of `block scope`? | javascript | scope | language-design | null | null | 08/31/2011 20:17:28 | not constructive | Javascript function-level scope
===
This is just a curiosity. But It is something that i would like to know.
I know that Javascript 1.7 support block scoping with `let` keyword.
But Why Javascript has been initially desinged with `function-level` scope instead of `block scope`? | 4 |
4,682,967 | 01/13/2011 17:12:14 | 455,430 | 09/22/2010 18:54:36 | 36 | 3 | ImageMagick in C#: Get byte array from Convert call? | I am trying to use the ImageMagickObject COM component supplied with the Windows Installer for ImageMagick, imported to my C# project as a COM reference. So far, I've been able to use it to convert images from one file on disk to another file on disk. I'm trying to get it to convert the file in-memory and return it i... | c# | .net | imagemagick | null | null | null | open | ImageMagick in C#: Get byte array from Convert call?
===
I am trying to use the ImageMagickObject COM component supplied with the Windows Installer for ImageMagick, imported to my C# project as a COM reference. So far, I've been able to use it to convert images from one file on disk to another file on disk. I'm tryi... | 0 |
9,913,818 | 03/28/2012 18:48:13 | 1,298,990 | 03/28/2012 18:31:43 | 1 | 0 | KMZ custom files will not open in balloon as text... in iPad ...just blank..works fine in PC windows | new 6.2 goggle earth doesn't open a kmz from email fully. The map launches and the icons are placed correctly and color and size are fine... When I tap them the balloon open as an empty text box. | ipad | google | kmz | earth | null | 06/06/2012 19:49:50 | not a real question | KMZ custom files will not open in balloon as text... in iPad ...just blank..works fine in PC windows
===
new 6.2 goggle earth doesn't open a kmz from email fully. The map launches and the icons are placed correctly and color and size are fine... When I tap them the balloon open as an empty text box. | 1 |
10,640,360 | 05/17/2012 17:16:59 | 453,851 | 09/21/2010 11:31:56 | 574 | 13 | Does a PrintWriter / PrintStream need to be flushed? | I'd like to use a PrintWriter or PrintStream to write formatted strings out to an outputstream (for which I have no control over the creation). However flushing the underlying OutputStream has a big performance hit.
Does a PrintWriter / PrintStream need to be flushed or does that only flush the underlying outputstr... | java | printstream | null | null | null | null | open | Does a PrintWriter / PrintStream need to be flushed?
===
I'd like to use a PrintWriter or PrintStream to write formatted strings out to an outputstream (for which I have no control over the creation). However flushing the underlying OutputStream has a big performance hit.
Does a PrintWriter / PrintStream need to b... | 0 |
11,359,293 | 07/06/2012 09:15:27 | 519,882 | 11/25/2010 09:03:47 | 1,112 | 5 | push flow relabel algorithm | A valid labelling of the vertices in V wrt. a preflow x is a function d[.] : V -> Z satisfying:
d[s] = n ^ d[t] = 0
for all (v,w) belong to E : d[v] <= d[w] + 1
supposed we have 4 verticies including (s and t)
then we have d[s] = 4
according to valid labeling we should have d[v] <= d[w]+1, but for edges... | algorithm | graph-algorithm | max-flow | null | null | 07/07/2012 06:23:02 | off topic | push flow relabel algorithm
===
A valid labelling of the vertices in V wrt. a preflow x is a function d[.] : V -> Z satisfying:
d[s] = n ^ d[t] = 0
for all (v,w) belong to E : d[v] <= d[w] + 1
supposed we have 4 verticies including (s and t)
then we have d[s] = 4
according to valid labeling we should h... | 2 |
6,683,936 | 07/13/2011 18:44:44 | 1,459,786 | 07/21/2009 21:12:40 | 172 | 7 | Serving static files from nginx with django + fastcgi debian | I'm a little rusty when it comes to the new way of static file serving with django 1.3 however I'm sure it cannot be django that is at fault here.
I'm trying to run a django app with nginx + fastcgi on a cloud server with debian installed. We only have one server at the moment (while we develop) and will be looking... | python | django | nginx | fastcgi | static-files | null | open | Serving static files from nginx with django + fastcgi debian
===
I'm a little rusty when it comes to the new way of static file serving with django 1.3 however I'm sure it cannot be django that is at fault here.
I'm trying to run a django app with nginx + fastcgi on a cloud server with debian installed. We only ha... | 0 |
8,215,803 | 11/21/2011 17:21:37 | 1,056,075 | 11/20/2011 06:03:27 | 6 | 1 | How does message passing encapsulate the implementation of an object? | How does the object oriented concept of message passing help to encapsulate the implementation of an object, including its data? | java | null | null | null | null | 11/22/2011 18:06:41 | not a real question | How does message passing encapsulate the implementation of an object?
===
How does the object oriented concept of message passing help to encapsulate the implementation of an object, including its data? | 1 |
3,779,540 | 09/23/2010 14:40:10 | 81,660 | 03/23/2009 21:33:47 | 693 | 27 | Are default routes broken with Rails 3 engines? | I have a Rails 3 engine gem that is for basic user authentication and authorization. Within that Gem the `config/routes.rb` defines the following
resources :users
match '/:controller(/:action(/:id))'
When I do a `rake routes` from the application that requires this gem I get the following routes
r... | ruby-on-rails | ruby-on-rails-3 | routes | null | null | null | open | Are default routes broken with Rails 3 engines?
===
I have a Rails 3 engine gem that is for basic user authentication and authorization. Within that Gem the `config/routes.rb` defines the following
resources :users
match '/:controller(/:action(/:id))'
When I do a `rake routes` from the application that ... | 0 |
4,533,314 | 12/26/2010 09:12:14 | 554,213 | 12/26/2010 09:12:14 | 1 | 0 | How to backup a Windows driver using Delphi | Can someone please help me and tell me how I can backup a Windows driver problematically using Delphi?
Any code samples, links to articles are highly appreciated
Thanks for your time | delphi | delphi-7 | null | null | null | null | open | How to backup a Windows driver using Delphi
===
Can someone please help me and tell me how I can backup a Windows driver problematically using Delphi?
Any code samples, links to articles are highly appreciated
Thanks for your time | 0 |
7,491,187 | 09/20/2011 20:10:18 | 94,508 | 04/22/2009 17:30:09 | 525 | 10 | Where is the appropriate place to release a variable w/ an Objective-C switch statement? | In the following code
NSDictionary *test;
switch (xxx) {
case 1:
...
return YES;
break;
case 2:
...
return NO;
break;
case 3:
...
return YES;
break;
}
[test release];
will the "test" variable be... | objective-c | null | null | null | null | null | open | Where is the appropriate place to release a variable w/ an Objective-C switch statement?
===
In the following code
NSDictionary *test;
switch (xxx) {
case 1:
...
return YES;
break;
case 2:
...
return NO;
break;
case 3:
...
... | 0 |
9,872,443 | 03/26/2012 12:50:08 | 1,293,030 | 03/26/2012 12:42:56 | 1 | 0 | Why the effective number of parameters of k-nearest neighbor algorithm is n / k? | n means the size of the dataset. I don't know why this is true!!
| artificial-intelligence | machine-learning | data-mining | null | null | 03/29/2012 06:01:08 | off topic | Why the effective number of parameters of k-nearest neighbor algorithm is n / k?
===
n means the size of the dataset. I don't know why this is true!!
| 2 |
5,879,859 | 05/04/2011 07:17:17 | 735,675 | 05/03/2011 07:39:43 | 3 | 0 | In what ways can we display a progress bar in an android application | In what ways can we display a progress bar in an android application.
ProgressDialog, ProgressBar, requestWindowFeature, ProgressView, and ProgressItem | android | null | null | null | null | 05/04/2011 16:40:00 | not a real question | In what ways can we display a progress bar in an android application
===
In what ways can we display a progress bar in an android application.
ProgressDialog, ProgressBar, requestWindowFeature, ProgressView, and ProgressItem | 1 |
8,447,387 | 12/09/2011 15:02:08 | 619,754 | 02/16/2011 13:57:48 | 8 | 0 | new, delete, Objective-C++, and leaks | I'm adding functionality to an existing Cocoa application written mostly in Objective-C. I have to use an existing c++ class in the class I'm writing, so the new class is Objective-C++. Furthermore, I've had to write a method on the c++ class that temporarily uses a buffer. So my c++ method is something like
... | objective-c | memory-leaks | delete | new | objective-c++ | null | open | new, delete, Objective-C++, and leaks
===
I'm adding functionality to an existing Cocoa application written mostly in Objective-C. I have to use an existing c++ class in the class I'm writing, so the new class is Objective-C++. Furthermore, I've had to write a method on the c++ class that temporarily uses a buffer. ... | 0 |
8,568,776 | 12/19/2011 23:08:35 | 1,080,056 | 12/04/2011 12:54:20 | 17 | 4 | Try to install SQL Server Management Studio for SQL Server 2008 Express. FAILED! Why? | I started a dozen attempts to install the SQL Server Management Studio for the 2008 Express Version of SQL Server.
What i use:
Windows Vista 2007 SP 2
What i did:
a) I downloaded the install file SQLManagementStudio_x86_DEU.exe from [Microsofts Download Center](http://www.microsoft.com/downloads/de-de/details.... | sql | sql-server-2008 | sql-management-studio | null | null | 12/20/2011 17:55:38 | off topic | Try to install SQL Server Management Studio for SQL Server 2008 Express. FAILED! Why?
===
I started a dozen attempts to install the SQL Server Management Studio for the 2008 Express Version of SQL Server.
What i use:
Windows Vista 2007 SP 2
What i did:
a) I downloaded the install file SQLManagementStudio_x86_... | 2 |
63,918 | 09/15/2008 15:25:30 | 315,650 | 09/15/2008 14:17:57 | 1 | 0 | What is the best online javascript/css/html/xhtml/dom reference? | I'm a front-end developer and I was looking for opinions about the best all-round online documentation for javascript/css/html/xhtml/dom/browser quirks and support. I've tried Sitepoint, Quirksmode, W3Schools but all of these seem to be lacking in certain aspects and have been using them in combination. | javascript | html | css | ajax | xhtml | null | open | What is the best online javascript/css/html/xhtml/dom reference?
===
I'm a front-end developer and I was looking for opinions about the best all-round online documentation for javascript/css/html/xhtml/dom/browser quirks and support. I've tried Sitepoint, Quirksmode, W3Schools but all of these seem to be lacking in ce... | 0 |
10,711,992 | 05/23/2012 00:37:39 | 1,342,976 | 04/19/2012 04:17:00 | 22 | 0 | Segmentation fault at the end of the program | I have a segmentation fault problem occurring at the very end of my program. Everything works as expected except for the sole error message. And the one appears only if I choose the second option form my menu (see menu.cpp below) which calls for one graph class method (see in Graf.cpp - "odszukaj_dfs"). After completin... | c++ | segmentation-fault | null | null | null | 05/28/2012 08:44:45 | too localized | Segmentation fault at the end of the program
===
I have a segmentation fault problem occurring at the very end of my program. Everything works as expected except for the sole error message. And the one appears only if I choose the second option form my menu (see menu.cpp below) which calls for one graph class method (... | 3 |
6,793,599 | 07/22/2011 17:12:53 | 223,130 | 12/02/2009 18:23:07 | 1,280 | 45 | c#: why to use DLL | i'm working on a large c# project,i wonder why people use DLLs in their apps. I know that a dll file ( please correct if i'm wrong) contains some functions, but why don't we put those functions inside our main c# app?
Thanks | c# | dll | null | null | null | null | open | c#: why to use DLL
===
i'm working on a large c# project,i wonder why people use DLLs in their apps. I know that a dll file ( please correct if i'm wrong) contains some functions, but why don't we put those functions inside our main c# app?
Thanks | 0 |
7,497,611 | 09/21/2011 09:35:06 | 956,583 | 09/21/2011 09:35:06 | 1 | 0 | Abstract and Interfaces help? | I am supposed to make a program that gets the highest and lowest value of 5 input numbers. However, I need to make use of abstract, varArgs, and interfaces. How do I use abstract and interface in the program? Can anyone give me an idea? Please and thank you. | java | homework | class | null | null | 09/21/2011 16:26:36 | not a real question | Abstract and Interfaces help?
===
I am supposed to make a program that gets the highest and lowest value of 5 input numbers. However, I need to make use of abstract, varArgs, and interfaces. How do I use abstract and interface in the program? Can anyone give me an idea? Please and thank you. | 1 |
2,512,601 | 03/25/2010 01:31:12 | 301,352 | 03/25/2010 01:31:12 | 1 | 0 | Core data and @unionOfSets | Im having trouble using the @unionOfSets on my core-data objects.
NSLog(@"%@", [NSApp valueForKeyPath:@"delegate.mainWindowController.sidebarViewController.arrayController.selection.list.listElement"]);
Prints the set of listElements as expected
2010-03-24 18:11:15.844 Pirouette[7459:80f] Relationship ... | core-data | cocoa | null | null | null | null | open | Core data and @unionOfSets
===
Im having trouble using the @unionOfSets on my core-data objects.
NSLog(@"%@", [NSApp valueForKeyPath:@"delegate.mainWindowController.sidebarViewController.arrayController.selection.list.listElement"]);
Prints the set of listElements as expected
2010-03-24 18:11:15.844 P... | 0 |
7,810,550 | 10/18/2011 16:25:18 | 509,600 | 11/16/2010 14:03:23 | 1,029 | 33 | Specify generics class where T should be subclass of other type | Here is what I'm trying to do, not even sure if possible..
I'm creating `BaseViewModel<T>` and I want it to accept types inherited from `Entity`
Consider this code:
public abstract class BaseViewModel<T> : NotificationObject, INavigationAware
{
public T MyEntity;
public SomeMetho... | c# | generics | null | null | null | null | open | Specify generics class where T should be subclass of other type
===
Here is what I'm trying to do, not even sure if possible..
I'm creating `BaseViewModel<T>` and I want it to accept types inherited from `Entity`
Consider this code:
public abstract class BaseViewModel<T> : NotificationObject, INavigationA... | 0 |
10,329,088 | 04/26/2012 07:35:54 | 1,185,798 | 02/02/2012 17:47:09 | 1 | 0 | Wakoopa tracker does not see a running IDE | Wakoopa tracker does not see a running IDE Eclipse and NetBeanse. I use the Eclipse for at least ten hours a day. OS Windows XP SP3.
P.S.: Screenshot ([link][1]).
[1]: https://d37wxxhohlp07s.cloudfront.net/s3_images/727236/wakoopa.JPG?1334681409 | eclipse | null | null | null | null | 04/26/2012 13:13:39 | not a real question | Wakoopa tracker does not see a running IDE
===
Wakoopa tracker does not see a running IDE Eclipse and NetBeanse. I use the Eclipse for at least ten hours a day. OS Windows XP SP3.
P.S.: Screenshot ([link][1]).
[1]: https://d37wxxhohlp07s.cloudfront.net/s3_images/727236/wakoopa.JPG?1334681409 | 1 |
1,077,358 | 07/03/2009 00:30:33 | 126,680 | 06/22/2009 04:25:12 | 11 | 0 | What's the best way to setup a java application? | I'm starting an open source Java project and I need a few bits of advice.
1. Should I use an IDE such as Netbeans to create the UI (swing) or should I do it by hand. Is there an easy way to do GUI using the Eclipse IDE?
2. What's a good way to do the file structure? workspace/PROJECT/? Like where should I place t... | java | setup | open-source | null | null | null | open | What's the best way to setup a java application?
===
I'm starting an open source Java project and I need a few bits of advice.
1. Should I use an IDE such as Netbeans to create the UI (swing) or should I do it by hand. Is there an easy way to do GUI using the Eclipse IDE?
2. What's a good way to do the file stru... | 0 |
11,163,321 | 06/22/2012 20:03:44 | 1,473,061 | 06/21/2012 18:44:21 | 31 | 7 | How to hire for small php mod? | Hey guys I'm looking for a little help sorting products in Opencart differently. I think the question and code is too long to put on Stack Overflow so I'm looking for someone to do that small chunk for me for a fee.
1) Where's the best place to hire for a small mod?
2) Are any of you up for it? | php | sorting | payment | product | opencart | 06/23/2012 00:46:03 | off topic | How to hire for small php mod?
===
Hey guys I'm looking for a little help sorting products in Opencart differently. I think the question and code is too long to put on Stack Overflow so I'm looking for someone to do that small chunk for me for a fee.
1) Where's the best place to hire for a small mod?
2) Are any of... | 2 |
9,866,264 | 03/26/2012 03:27:56 | 1,290,668 | 03/25/2012 00:13:08 | 1 | 0 | WARNING: Cucumber-rails required outside of env.rb |
gem env
RubyGems Environment:
- RUBYGEMS VERSION: 1.8.17
- RUBY VERSION: 1.9.2 (2011-07-09 patchlevel 290) [x86_64-darwin11.3.0]
- INSTALLATION DIRECTORY: /Users/user1/.rvm/gems/ruby-1.9.2-p290
- RUBY EXECUTABLE: /Users/user1/.rvm/rubies/ruby-1.9.2-p290/bin/ruby
- EXECUTABLE DIRECTORY: /Users/user1/.r... | ruby | cucumber | null | null | null | null | open | WARNING: Cucumber-rails required outside of env.rb
===
gem env
RubyGems Environment:
- RUBYGEMS VERSION: 1.8.17
- RUBY VERSION: 1.9.2 (2011-07-09 patchlevel 290) [x86_64-darwin11.3.0]
- INSTALLATION DIRECTORY: /Users/user1/.rvm/gems/ruby-1.9.2-p290
- RUBY EXECUTABLE: /Users/user1/.rvm/rubies/ruby-1.9.2-... | 0 |
8,582,556 | 12/20/2011 22:02:06 | 1,099,531 | 12/15/2011 09:29:57 | 15 | 0 | Searching for unread posts in a database | Everytime a user reads a post, it assigns a cookie, eg.
set_cookies($id,'read',60*60*24);
But the problem is how do i select all the posts that hasn't been read by the user?
SELECT * from posts where (post is unread)
It doesn't require a login. | php | mysql | cookies | null | null | null | open | Searching for unread posts in a database
===
Everytime a user reads a post, it assigns a cookie, eg.
set_cookies($id,'read',60*60*24);
But the problem is how do i select all the posts that hasn't been read by the user?
SELECT * from posts where (post is unread)
It doesn't require a login. | 0 |
41,056 | 09/03/2008 02:18:15 | 4,343 | 09/02/2008 23:19:17 | 1 | 1 | Best java tools for emacs | I'm a long-time emacs user, and I'm now working about 1/2 time in Java.
What are the best emacs libraries for
1. Debugging Java
2. Code Completion/Intellisense
3. Javadoc browsing
? | java | ide | debugging | emacs | javadoc | 09/03/2011 23:18:27 | not constructive | Best java tools for emacs
===
I'm a long-time emacs user, and I'm now working about 1/2 time in Java.
What are the best emacs libraries for
1. Debugging Java
2. Code Completion/Intellisense
3. Javadoc browsing
? | 4 |
3,544,965 | 08/23/2010 05:34:43 | 466,534 | 04/21/2010 12:03:08 | 1,311 | 10 | usage of tellp in c++ | i have some misunderstanding about tellp, seekg ... functions for example when i run following code
#include <iostream>
#include <ostream>
#include <fstream>
using namespace std;
int main(){
string s("in georgia we are friend to each other");
ofstream out("output.txt");
... | c++ | null | null | null | null | null | open | usage of tellp in c++
===
i have some misunderstanding about tellp, seekg ... functions for example when i run following code
#include <iostream>
#include <ostream>
#include <fstream>
using namespace std;
int main(){
string s("in georgia we are friend to each other");
... | 0 |
9,166,170 | 02/06/2012 19:42:01 | 1,088,245 | 12/08/2011 17:31:28 | 6 | 0 | flash builder 4.6 (flex mobile): I need to get the absolute coordinates of some elements within ViewNavigator views | There may be something missing, but I'm having some real trouble with this.
I am inside a view, and I want to know the absolute (global?) coordinates of a certain element/component. I always get 0,0. In this example the view is under the actionbar so Y should be more than 0.
I need this because both stageWebView and ... | flash | flex | mobile | builder | null | null | open | flash builder 4.6 (flex mobile): I need to get the absolute coordinates of some elements within ViewNavigator views
===
There may be something missing, but I'm having some real trouble with this.
I am inside a view, and I want to know the absolute (global?) coordinates of a certain element/component. I always get 0,0... | 0 |
908,299 | 05/25/2009 22:44:07 | 62,958 | 02/05/2009 16:55:30 | 65 | 4 | Average instruction time | Lets say we have an average of one page fault every 20,000,000 instructions, a normal instruction takes 2 nanoseconds, and a page fault causes the instruction to take an additional 10 milliseconds. What is the average instruction time, taking page faults into account???????????/ | operating-system | null | null | null | null | null | open | Average instruction time
===
Lets say we have an average of one page fault every 20,000,000 instructions, a normal instruction takes 2 nanoseconds, and a page fault causes the instruction to take an additional 10 milliseconds. What is the average instruction time, taking page faults into account???????????/ | 0 |
7,432,678 | 09/15/2011 14:38:43 | 319,297 | 04/17/2010 16:04:06 | 33 | 0 | Rails3 Why is my HTTP_COOKIE getting escaped? | Some time when i try to read HTTP_COOKIES e.g. env["HTTP_COOKIE"] this string is encoded. Can anyone explain me what could be the possible reasons?
Thanks | ruby-on-rails-3 | null | null | null | null | null | open | Rails3 Why is my HTTP_COOKIE getting escaped?
===
Some time when i try to read HTTP_COOKIES e.g. env["HTTP_COOKIE"] this string is encoded. Can anyone explain me what could be the possible reasons?
Thanks | 0 |
11,740,423 | 07/31/2012 12:47:04 | 1,530,972 | 07/17/2012 07:22:58 | 1 | 0 | Prefferable PHP Framework to develop quiz system | I want to develop online quiz system.
my requirement is to display random question in quiz and the question must also contain pictures and videos as well. at the end of the completion it should send mail to user of overall result. and i also want to integrate payment gateway.
i want a help to figure out that which ... | php | mysql | null | null | null | 07/31/2012 12:50:36 | not constructive | Prefferable PHP Framework to develop quiz system
===
I want to develop online quiz system.
my requirement is to display random question in quiz and the question must also contain pictures and videos as well. at the end of the completion it should send mail to user of overall result. and i also want to integrate payme... | 4 |
2,145,846 | 01/27/2010 09:54:31 | 169,992 | 09/08/2009 06:08:26 | 886 | 34 | Who Creates Custom ActionMailer Layouts in Rails, You or the Client? | When projects get large, I imagine you might start having 100s of mailer templates:
- user_signup_confirmation.html.erb
- user_signup_failure.html.erb
- user_account_activation.html.erb
- user_account_cancelation.html.erb
...
What is your workflow for handling this? Do you have them email you what they want ... | actionmailer | ruby-on-rails | erb | templates | workflow | null | open | Who Creates Custom ActionMailer Layouts in Rails, You or the Client?
===
When projects get large, I imagine you might start having 100s of mailer templates:
- user_signup_confirmation.html.erb
- user_signup_failure.html.erb
- user_account_activation.html.erb
- user_account_cancelation.html.erb
...
What is yo... | 0 |
8,340,980 | 12/01/2011 11:57:46 | 1,075,359 | 12/01/2011 11:45:30 | 1 | 0 | Android : How to make ScrollBar To Drag from one point to another if List is Large ,Like in browser we used to do | Android : How to make ScrollBar To Drag from one point to another if List is Large ,Like in browser we used to do
what attributes to add to make the scrollbar draggable by using touch | android | null | null | null | null | 12/01/2011 20:21:41 | not a real question | Android : How to make ScrollBar To Drag from one point to another if List is Large ,Like in browser we used to do
===
Android : How to make ScrollBar To Drag from one point to another if List is Large ,Like in browser we used to do
what attributes to add to make the scrollbar draggable by using touch | 1 |
2,380,346 | 03/04/2010 15:16:53 | 195,456 | 10/23/2009 16:47:27 | 108 | 11 | Is there a way to create a custom HTML validation schema for Visual Studio? | <p> Is there a way to add custom HTML validation schemes to Visual Studio? </p>
<p> If so, is there a resource to download schemes? </p>
<img src="http://kennethdjones.com/public/htmlvsdd.png">
<p><i>Note IE6 validation is there as a painful reminder</i><p/> | visual-studio | html-validation | xml-schema | html | html5 | null | open | Is there a way to create a custom HTML validation schema for Visual Studio?
===
<p> Is there a way to add custom HTML validation schemes to Visual Studio? </p>
<p> If so, is there a resource to download schemes? </p>
<img src="http://kennethdjones.com/public/htmlvsdd.png">
<p><i>Note IE6 validation is there as a ... | 0 |
7,878,550 | 10/24/2011 16:07:02 | 199,111 | 10/29/2009 17:43:22 | 423 | 29 | How do you create an EditorTemplate in a Plugin for nopCommerce v2.20 | I'm trying to create a plugin for nopCommerce v2.20 that allows the user to request a quote for goods and services by describing the requirements and attaching any relevant documents.
I have started by using http://blog.csharpwebdeveloper.com/2011/09/10/writing-a-plugin-for-nopcommerce-2-x/ as a guide, this has been... | asp.net-mvc | asp.net-mvc-3 | razor | nopcommerce | null | null | open | How do you create an EditorTemplate in a Plugin for nopCommerce v2.20
===
I'm trying to create a plugin for nopCommerce v2.20 that allows the user to request a quote for goods and services by describing the requirements and attaching any relevant documents.
I have started by using http://blog.csharpwebdeveloper.com... | 0 |
9,863,918 | 03/25/2012 20:49:05 | 93,647 | 04/21/2009 08:11:02 | 1,364 | 15 | How to "rethrow" event of private field? | I need to attach to event of the private field of the class like that:
MyClass myInstance = ...
...
myInstance.checkbook.RangeMissing += new EventHandler<RangeMissingEventArgs>(RangeMissing);
To do that I have to do `checkbook public`. However I want to keep `checkbook private`, I only want to catc... | c# | events | null | null | null | null | open | How to "rethrow" event of private field?
===
I need to attach to event of the private field of the class like that:
MyClass myInstance = ...
...
myInstance.checkbook.RangeMissing += new EventHandler<RangeMissingEventArgs>(RangeMissing);
To do that I have to do `checkbook public`. However I want to... | 0 |
5,309,319 | 03/15/2011 08:45:48 | 611,154 | 02/10/2011 10:07:30 | 3 | 2 | Skipping a command when app is freezing | How can I handle the problem when in my app somebody set a wrong IP address to socket communication?
The app is freezing at line, where the socket is waiting for answer from the server. (i'm using SmallSockets)
Is it posible to make a timer for this command, and after the timer count down skip this command? | iphone | objective-c | cocoa | cocoa-touch | null | null | open | Skipping a command when app is freezing
===
How can I handle the problem when in my app somebody set a wrong IP address to socket communication?
The app is freezing at line, where the socket is waiting for answer from the server. (i'm using SmallSockets)
Is it posible to make a timer for this command, and after the ... | 0 |
2,107,069 | 01/21/2010 05:10:08 | 237,388 | 12/23/2009 06:02:16 | 36 | 1 | Performance TestCase Interface in Android | Has anybody implemented the ***PerformanceTestCase*** provided by *android* and got some results...If you have done it please provide some *source code*,it will be really helpful...
Here is the android link:
[http://developer.android.com/reference/android/test/PerformanceTestCase.html][1]
[1]: http://develop... | android | performance | testing | null | null | null | open | Performance TestCase Interface in Android
===
Has anybody implemented the ***PerformanceTestCase*** provided by *android* and got some results...If you have done it please provide some *source code*,it will be really helpful...
Here is the android link:
[http://developer.android.com/reference/android/test/Performa... | 0 |
3,283,562 | 07/19/2010 17:46:26 | 360,844 | 06/07/2010 21:36:34 | 441 | 16 | Where on internet can we learn Secure Programming in c/c++ | I am starting to learn everything about security and secure programming.
I have always heard about things like buffer overflow vulnerability.
But I don't know yet how such vulnerabilities are exploited.
And how can we program securely enough to make sure that our code is robust.
When I say all this, my progra... | c++ | c | security | null | null | 07/19/2010 20:49:32 | not a real question | Where on internet can we learn Secure Programming in c/c++
===
I am starting to learn everything about security and secure programming.
I have always heard about things like buffer overflow vulnerability.
But I don't know yet how such vulnerabilities are exploited.
And how can we program securely enough to make... | 1 |
6,799,002 | 07/23/2011 07:36:11 | 859,078 | 07/23/2011 07:36:11 | 1 | 0 | Animations control in a pivot app (WP7) | I created a pivot in Xaml. The pivot has 4 items.
On every pivot there is a storyboard animation created by following code:
void OnLoaded(object sender, RoutedEventArgs e)
{
var myStoryBoard = new Storyboard();
var animation = new ObjectAnimationUsingKeyFrames();
... | windows-phone-7 | pivot | storyboard | windows-phone | null | null | open | Animations control in a pivot app (WP7)
===
I created a pivot in Xaml. The pivot has 4 items.
On every pivot there is a storyboard animation created by following code:
void OnLoaded(object sender, RoutedEventArgs e)
{
var myStoryBoard = new Storyboard();
var animati... | 0 |
2,062,670 | 01/14/2010 07:04:16 | 182,289 | 10/01/2009 06:16:33 | 75 | 16 | JavaScript Execution Order Problem | The following works correctly:
alert("start");
loadData(); // takes a while
alert("finished");
loadData() is a method that inserts large amounts of data into a table in the DOM and takes a few seconds.
This, however, does not work as expected:
document.getElementById("mydiv").style.disp... | javascript | null | null | null | null | null | open | JavaScript Execution Order Problem
===
The following works correctly:
alert("start");
loadData(); // takes a while
alert("finished");
loadData() is a method that inserts large amounts of data into a table in the DOM and takes a few seconds.
This, however, does not work as expected:
doc... | 0 |
9,522,954 | 03/01/2012 19:50:17 | 1,105,080 | 12/19/2011 00:44:34 | 18 | 0 | LINQ Comparison error | I am getting a comparison error message when trying to update a record using LINQ.
var tools = from tl in MVCWebsite.MvcApplication.DataContext.tblTools
where tl.pk_fk_Environment == model.Environment
&& tl.pk... | c# | .net | linq | null | null | null | open | LINQ Comparison error
===
I am getting a comparison error message when trying to update a record using LINQ.
var tools = from tl in MVCWebsite.MvcApplication.DataContext.tblTools
where tl.pk_fk_Environment == model.Environment
... | 0 |
5,133,354 | 02/27/2011 13:05:33 | 636,452 | 02/27/2011 13:05:33 | 1 | 0 | sound meter, db meter | im interesting in getting any kind of help to make a simple sound meter, so i saw that you bloged about that in 2009 but just for styling, so my question is, do you have any algorithm usefull for me or any kind of additional help.
its for my class project and i'll be very grateful
thx,
Nikola Sever (and yes... | c# | null | null | null | null | 02/27/2011 13:35:58 | not a real question | sound meter, db meter
===
im interesting in getting any kind of help to make a simple sound meter, so i saw that you bloged about that in 2009 but just for styling, so my question is, do you have any algorithm usefull for me or any kind of additional help.
its for my class project and i'll be very grateful
thx... | 1 |
9,903,013 | 03/28/2012 07:33:37 | 903,471 | 08/20/2011 05:58:02 | 95 | 1 | Left padding a string to sort accordingly | I have to get the database with the max space free in a exchange 2010 however as this gonna be launched from a pipeline in c#, I'm trying to sort the results and then pick the first row.
If I try using the field AvailableNewMailboxSpace, it is sorted using the string values instead the double values:
Get-Ma... | powershell | exchange2010 | null | null | null | null | open | Left padding a string to sort accordingly
===
I have to get the database with the max space free in a exchange 2010 however as this gonna be launched from a pipeline in c#, I'm trying to sort the results and then pick the first row.
If I try using the field AvailableNewMailboxSpace, it is sorted using the string v... | 0 |
8,104,916 | 11/12/2011 14:04:22 | 1,038,219 | 11/09/2011 17:51:13 | 1 | 0 | Babel example language | Why are the language examples of babel always about Danish? I am from Denmark, and i have been wondering.
See for example http://www.tex.ac.uk/cgi-bin/texfaq2html?label=latexwords | latex | babel | null | null | null | 11/12/2011 18:08:35 | off topic | Babel example language
===
Why are the language examples of babel always about Danish? I am from Denmark, and i have been wondering.
See for example http://www.tex.ac.uk/cgi-bin/texfaq2html?label=latexwords | 2 |
6,805,196 | 07/24/2011 05:55:28 | 461,807 | 09/29/2010 14:02:30 | 207 | 0 | Replace frames with div | I have some pages with frameset and frame based layouts. Now I want to change those pages to div base layout.Need suggestions about how to go about it ? Is it possible to target a particular div like in frames? Let me know if there are any tutorials available for the same. | javascript | jquery | html | css | null | 07/24/2011 11:44:27 | not a real question | Replace frames with div
===
I have some pages with frameset and frame based layouts. Now I want to change those pages to div base layout.Need suggestions about how to go about it ? Is it possible to target a particular div like in frames? Let me know if there are any tutorials available for the same. | 1 |
8,743,959 | 01/05/2012 14:17:26 | 349,045 | 05/21/2010 21:18:32 | 696 | 10 | c++ void* to parameter to a function | I have this function in some library:
class myConsole
{
void addCommand( std::string command, void* fn );
...
}
and in my class I have this function:
void myApp::TestFn( const std::vector<std::string> & args )
{
// do something
}
in the same class I c... | c++ | visual-c++ | function-pointers | void-pointers | null | null | open | c++ void* to parameter to a function
===
I have this function in some library:
class myConsole
{
void addCommand( std::string command, void* fn );
...
}
and in my class I have this function:
void myApp::TestFn( const std::vector<std::string> & args )
{
// do... | 0 |
7,810,886 | 10/18/2011 16:53:43 | 160,074 | 08/20/2009 14:12:20 | 111 | 7 | Pow and VMware Fusion | I am using Pow to serve a Rack application on Mac OS X. http://myapp.dev correctly displays the application. On the same machine I am using VMware Fusion to run Windows 7 while sharing the Mac's network connection. I would like to test the Rack application using Internet Explorer within the VM. http://vmnet8.adapter.ip... | pow | vmware-fusion | null | null | null | null | open | Pow and VMware Fusion
===
I am using Pow to serve a Rack application on Mac OS X. http://myapp.dev correctly displays the application. On the same machine I am using VMware Fusion to run Windows 7 while sharing the Mac's network connection. I would like to test the Rack application using Internet Explorer within the V... | 0 |
3,349,782 | 07/28/2010 03:48:12 | 446,377 | 07/28/2010 03:33:18 | 1 | 0 | Ruby on Rails jQuery Visual Effect | I am working on a search function on RoR that basically just has a cool visual effect when a user clicks the search button.
Here is the code in my view for search.rhtml
<html>
<head>
<title>Tutor</title>
<%= javascript_include_tag :defaults %>
</head>
<body>
<h1... | ruby-on-rails | ajax | jrails | null | null | null | open | Ruby on Rails jQuery Visual Effect
===
I am working on a search function on RoR that basically just has a cool visual effect when a user clicks the search button.
Here is the code in my view for search.rhtml
<html>
<head>
<title>Tutor</title>
<%= javascript_include_tag :defaults %>
... | 0 |
11,152,453 | 06/22/2012 08:12:01 | 1,056,284 | 11/20/2011 11:10:07 | 122 | 7 | Connecting CCSprites in Cocos2D | I'm currently working on the interesting example in cocos2d. I have a sprite, that is a line, that just moving(with the help of CCAction) on my background. But the line is 4000 pixels wide. iOS 4.x is supporting not more then 2048 pixels by 2048 pixels. So I decided to cut the line in to two pieces. So, now I have two ... | objective-c | ios | xcode | cocos2d-iphone | null | null | open | Connecting CCSprites in Cocos2D
===
I'm currently working on the interesting example in cocos2d. I have a sprite, that is a line, that just moving(with the help of CCAction) on my background. But the line is 4000 pixels wide. iOS 4.x is supporting not more then 2048 pixels by 2048 pixels. So I decided to cut the line ... | 0 |
9,615,019 | 03/08/2012 08:59:07 | 1,239,189 | 02/29/2012 01:39:46 | 26 | 0 | How to edit my existing JS script to upload form when submit is clicked? | Here is the code. What I want is to be able to upload the file and then also, the form is returning its url which is being added in the database for the particular user uploading the file. Actually its his profile picture so it's obvious it has to be connected, if you know what I mean.
<script>
$(docum... | javascript | ajax | forms | codeigniter | null | 03/08/2012 11:28:41 | too localized | How to edit my existing JS script to upload form when submit is clicked?
===
Here is the code. What I want is to be able to upload the file and then also, the form is returning its url which is being added in the database for the particular user uploading the file. Actually its his profile picture so it's obvious it h... | 3 |
4,156,235 | 11/11/2010 15:46:26 | 432,281 | 08/26/2010 19:46:06 | 46 | 1 | Sending existing NSStrings to StringByEvaluatingJavaScriptFromString | Here's my Code:
NSString *js =[NSString stringWithFormat:@"document.getElementsByTagName('body')[0].innerHTML = '<h1>%@</h1>';",s];
[pageView stringByEvaluatingJavaScriptFromString:js];
pageView is a UIWebView already loaded with an html document. I want it to show the NSString s. However, when this functio... | objective-c | ios | uiwebview | nsstring | null | null | open | Sending existing NSStrings to StringByEvaluatingJavaScriptFromString
===
Here's my Code:
NSString *js =[NSString stringWithFormat:@"document.getElementsByTagName('body')[0].innerHTML = '<h1>%@</h1>';",s];
[pageView stringByEvaluatingJavaScriptFromString:js];
pageView is a UIWebView already loaded with an h... | 0 |
6,034,629 | 05/17/2011 17:19:44 | 372,237 | 06/21/2010 14:23:12 | 43 | 11 | Deleting Users with Rails Console | I want to delete some users and duplicate tags that are in my db. Is there a way I can use rails console to list all of these objects so I can pinpoint each one to delete them. They are not necessarily the last entries?
| ruby-on-rails-3 | null | null | null | null | null | open | Deleting Users with Rails Console
===
I want to delete some users and duplicate tags that are in my db. Is there a way I can use rails console to list all of these objects so I can pinpoint each one to delete them. They are not necessarily the last entries?
| 0 |
6,929,026 | 08/03/2011 15:28:02 | 876,938 | 08/03/2011 15:28:02 | 1 | 0 | Tutorial or guide? | Can anyone tell me how can I do something like this: [http://www.kosovoguide.com/?cid=2,236][1] ?<br />
I mean.. any tutorial or guide would help me...
[1]: http://www.kosovoguide.com/?cid=2,236 | openlayers | osm | null | null | null | 08/04/2011 04:42:28 | not a real question | Tutorial or guide?
===
Can anyone tell me how can I do something like this: [http://www.kosovoguide.com/?cid=2,236][1] ?<br />
I mean.. any tutorial or guide would help me...
[1]: http://www.kosovoguide.com/?cid=2,236 | 1 |
2,747,480 | 04/30/2010 20:28:45 | 187,484 | 10/09/2009 23:13:20 | 6 | 0 | Flash AS3 - Dispatching Events from Parent Class to Child Class | I think this is a pretty simply problem but I do not seem to be able to pull it off. Basically I have a parent class A, and a child class B. Class A instantiates class B with addChild. There is a shared object which is being updated from a java server (red5) that has an event listener attached to it in class A. I h... | actionscript-3 | red5 | shared-objects | addchild | null | null | open | Flash AS3 - Dispatching Events from Parent Class to Child Class
===
I think this is a pretty simply problem but I do not seem to be able to pull it off. Basically I have a parent class A, and a child class B. Class A instantiates class B with addChild. There is a shared object which is being updated from a java ser... | 0 |
6,705,480 | 07/15/2011 10:09:16 | 846,205 | 07/15/2011 09:56:51 | 1 | 0 | what's a virtual dedicated hosting? | I understand what's a VPS, and what's a dedicated host.
But what's a virtual dedicated hosting? | javascript | html5 | hosting | null | null | 11/09/2011 00:05:18 | off topic | what's a virtual dedicated hosting?
===
I understand what's a VPS, and what's a dedicated host.
But what's a virtual dedicated hosting? | 2 |
9,036,088 | 01/27/2012 15:51:50 | 1,134,487 | 01/06/2012 14:31:20 | 13 | 0 | Application Settings in C# | I am having problem with something else. Is there any way to update Application Properties Settings of C# Project during Installation Setup. That means, I am trying to modify Application Settings while I install the project? | c# | null | null | null | null | 01/27/2012 17:19:54 | not a real question | Application Settings in C#
===
I am having problem with something else. Is there any way to update Application Properties Settings of C# Project during Installation Setup. That means, I am trying to modify Application Settings while I install the project? | 1 |
11,015,151 | 06/13/2012 12:47:27 | 733,332 | 05/01/2011 13:59:18 | 361 | 9 | Firing UILocalNotification on specific days only | I have an application where I need to fire a notification on certain days of the week only (defined by the user). I've used local notifications before but its always been fairly straight-forward, everyday, week etc at the same time. However I've never had to fire the same notification, at the same time, on specific d... | iphone | objective-c | ios | uilocalnotification | null | null | open | Firing UILocalNotification on specific days only
===
I have an application where I need to fire a notification on certain days of the week only (defined by the user). I've used local notifications before but its always been fairly straight-forward, everyday, week etc at the same time. However I've never had to fire ... | 0 |
8,392,194 | 12/05/2011 21:34:29 | 1,082,394 | 12/05/2011 21:33:37 | 1 | 0 | Iphone views flow | I am new to iphone development and I want to create some middle-complex app. The most problematic for me is to understand how to design and build views flow. I have above scenerio:
- user launches the app, and sees tabbar with tabs to sign in, sign out and some pages with text.
- if he signs in or signs up the tabbar... | iphone | ios | application | views | development | 12/06/2011 02:48:48 | not a real question | Iphone views flow
===
I am new to iphone development and I want to create some middle-complex app. The most problematic for me is to understand how to design and build views flow. I have above scenerio:
- user launches the app, and sees tabbar with tabs to sign in, sign out and some pages with text.
- if he signs in... | 1 |
2,571,614 | 04/03/2010 15:10:04 | 276,168 | 02/18/2010 14:51:11 | 1 | 0 | Copy method optimization in compilers | I have the following code:
void Stack::operator =(Stack &rhs)
{
//do the actual copying
}
Stack::Stack(Stack &rhs) //copy-constructor
{
top=NULL; //initialize this as an empty stack (which it is)
*this=rhs; //invoke assignment operator
}
Stack& Stack::C... | c++ | containers | copy | compiler-optimization | null | null | open | Copy method optimization in compilers
===
I have the following code:
void Stack::operator =(Stack &rhs)
{
//do the actual copying
}
Stack::Stack(Stack &rhs) //copy-constructor
{
top=NULL; //initialize this as an empty stack (which it is)
*this=rhs; //invoke assignment... | 0 |
11,014,707 | 06/13/2012 12:20:50 | 14,442 | 09/17/2008 00:01:59 | 96 | 5 | Uploadify finishing after one upload when more are queued | This has me stumped. I have uploadify in place and working fine. When I modify the server side code from simply saving the uploaded images on the server to creating four cropped and resized, differently named, files on the server it completes after one upload. The cropping and resizing is working and the newly created ... | php | jquery | uploadify | null | null | null | open | Uploadify finishing after one upload when more are queued
===
This has me stumped. I have uploadify in place and working fine. When I modify the server side code from simply saving the uploaded images on the server to creating four cropped and resized, differently named, files on the server it completes after one uplo... | 0 |
1,686,570 | 11/06/2009 09:59:18 | 204,662 | 11/06/2009 09:45:05 | 1 | 0 | Problem with python soap library suds. Wsdl was not understood | The code below throw a SAXParseException: "mismatched tag":
from suds.client import Client <br>
url = 'https://xml.192.com/IDSearch.cfc?wsdl'<br>
client = Client(url, cache=None)
print client
Is it problem with suds, or there is some errors in wsdl?
| python | suds | soap | wsdl | null | null | open | Problem with python soap library suds. Wsdl was not understood
===
The code below throw a SAXParseException: "mismatched tag":
from suds.client import Client <br>
url = 'https://xml.192.com/IDSearch.cfc?wsdl'<br>
client = Client(url, cache=None)
print client
Is it problem with suds, or t... | 0 |
6,502,492 | 06/28/2011 06:34:51 | 615,740 | 01/25/2011 21:03:15 | 571 | 32 | Where can I find resources and code samples for making use of the signal from an Accelerometer? | I would like to be able to write code that takes the signal from an accelerometer to do these things:
* Measure acceleration
* Detect bumps
* Detect impact
* Detect sitting/standing
* and anything else it can possibly do...
I'm specifically interested in the accelerometers in Android phones, but I'm open to g... | android | accelerometer | sensor | electronics | android-sensors | 06/04/2012 02:00:00 | not constructive | Where can I find resources and code samples for making use of the signal from an Accelerometer?
===
I would like to be able to write code that takes the signal from an accelerometer to do these things:
* Measure acceleration
* Detect bumps
* Detect impact
* Detect sitting/standing
* and anything else it can pos... | 4 |
2,261,866 | 02/14/2010 16:48:50 | 48,465 | 12/22/2008 20:24:42 | 3,951 | 128 | How to install Python ssl module on Windows? | The Google App Engine Launcher tells me:
> WARNING appengine_rpc.py:399 ssl module not found.
Without the ssl module, the identity of the remote host cannot be verified, and
connections may NOT be secure. To fix this, please install the ssl module from
http://pypi.python.org/pypi/ssl .
I downloaded the package... | python | ssl | python-2.5 | google-app-engine | installation | null | open | How to install Python ssl module on Windows?
===
The Google App Engine Launcher tells me:
> WARNING appengine_rpc.py:399 ssl module not found.
Without the ssl module, the identity of the remote host cannot be verified, and
connections may NOT be secure. To fix this, please install the ssl module from
http://pypi... | 0 |
10,479,689 | 05/07/2012 09:29:14 | 1,269,086 | 03/14/2012 13:18:58 | 604 | 73 | Excel file doesn't read in C sharp | I am already to Read excel file to working perfectly in C#. but,user when copy the text from word to paste excel column doesn't read in c sharp because copy data didn't work.how to solve this error?
any,one help with me greatly appreciated!
Thanks! | c# | .net | excel | null | null | 05/07/2012 22:08:27 | not a real question | Excel file doesn't read in C sharp
===
I am already to Read excel file to working perfectly in C#. but,user when copy the text from word to paste excel column doesn't read in c sharp because copy data didn't work.how to solve this error?
any,one help with me greatly appreciated!
Thanks! | 1 |
11,117,745 | 06/20/2012 10:35:13 | 1,095,480 | 12/13/2011 10:04:02 | 153 | 6 | Facebook : How to show the Facebook page likes count and Like button to like the Facebook page? | I have created a page "Education For All" in facebook. In my website i want to provide a like button to like this **page** not the **url** and also want to show the count of the Likes received for that page in website along with Like button. I have used "Add this", but it is showing the count of number of likes for th... | facebook | null | null | null | null | null | open | Facebook : How to show the Facebook page likes count and Like button to like the Facebook page?
===
I have created a page "Education For All" in facebook. In my website i want to provide a like button to like this **page** not the **url** and also want to show the count of the Likes received for that page in website ... | 0 |
6,627,834 | 07/08/2011 17:00:30 | 718,148 | 04/21/2011 01:35:02 | 1 | 0 | Error in making the build | I have prepared the build for the iPhone app that I have recently built.
The built had been successfully created but it is not being installed on my device.
I am not able to figure out the problem.
Can anyone please suggest me what might be the problem.
Thanks. | iphone | null | null | null | null | 07/13/2011 03:44:06 | not a real question | Error in making the build
===
I have prepared the build for the iPhone app that I have recently built.
The built had been successfully created but it is not being installed on my device.
I am not able to figure out the problem.
Can anyone please suggest me what might be the problem.
Thanks. | 1 |
5,185,690 | 03/03/2011 19:45:59 | 262,471 | 01/30/2010 13:18:09 | 13 | 0 | Use RegEx to wrap lines of text with string | If I have:
bob\nwas\nhere
I would like RegEx to output:
*bob**was**here*
Where an asterisk was placed at the start and end of each line, and the new line character was removed.
I'm using JavaScript/jQuery. | regex | replace | newline | characters | null | null | open | Use RegEx to wrap lines of text with string
===
If I have:
bob\nwas\nhere
I would like RegEx to output:
*bob**was**here*
Where an asterisk was placed at the start and end of each line, and the new line character was removed.
I'm using JavaScript/jQuery. | 0 |
7,255,850 | 08/31/2011 10:46:56 | 354,091 | 05/30/2010 17:41:34 | 109 | 1 | Choosing an SSL certificate | We are looking to get a wildcard SSL certificate for the company websites, and we are shocked to discover how messy the certificate market is.
Our sites will mainly be accessed in computer browsers. It isn't super important that the certificate is supported by mobile browsers, but it wouldn't hurt for it to be suppo... | rest | service | ssl | certificate | web | 09/01/2011 01:18:30 | off topic | Choosing an SSL certificate
===
We are looking to get a wildcard SSL certificate for the company websites, and we are shocked to discover how messy the certificate market is.
Our sites will mainly be accessed in computer browsers. It isn't super important that the certificate is supported by mobile browsers, but it... | 2 |
8,453,340 | 12/10/2011 00:21:04 | 759,196 | 05/18/2011 12:42:17 | 64 | 8 | Project not appearing as a DLL when I rebuild | When I do a clean and build in VS, one of my projects isn't appearing as a DLL in the bin folder. All the others are. Can anyone tell me what setting I'm missing please, as I'm sure it's an easy fix but I can't for the life of me figure it out...
Thanks | c# | visual-studio-2010 | null | null | null | null | open | Project not appearing as a DLL when I rebuild
===
When I do a clean and build in VS, one of my projects isn't appearing as a DLL in the bin folder. All the others are. Can anyone tell me what setting I'm missing please, as I'm sure it's an easy fix but I can't for the life of me figure it out...
Thanks | 0 |
7,023,166 | 08/11/2011 08:48:31 | 539,598 | 12/12/2010 14:31:54 | 6 | 1 | Does anyone use ASPMaker? | Would you recommend using asp maker to create a website from a SQL database or is Visual Studio a better option? | sql | asp | null | null | null | 08/11/2011 12:25:41 | not constructive | Does anyone use ASPMaker?
===
Would you recommend using asp maker to create a website from a SQL database or is Visual Studio a better option? | 4 |
9,282,880 | 02/14/2012 19:21:02 | 1,209,814 | 02/14/2012 19:11:57 | 1 | 0 | FTP server behind a router | On my local PC I'm running an Apache FtpServer which I can access as long as I'm in the same network. I want to be able to access this server from anywhere over the internet (as long as I know the IP adress).
Unfortunately, I'm not authorized to change the router configuration (e.g. port forwarding).
Is there any... | networking | ftp | router | ftp-server | null | null | open | FTP server behind a router
===
On my local PC I'm running an Apache FtpServer which I can access as long as I'm in the same network. I want to be able to access this server from anywhere over the internet (as long as I know the IP adress).
Unfortunately, I'm not authorized to change the router configuration (e.g. p... | 0 |
11,015,280 | 06/13/2012 12:53:35 | 480,817 | 10/19/2010 17:49:20 | 81 | 3 | define element width with blueprint, is it OK? | is it wrong if I use span-x to define element width?
<div class="search span-7 prepend-17 last">
<fieldset>
<form action="index.php" method="get">
<input type="hidden" name="page" value="found"/>
<input class="span-4" type="text" MAXLENGTH="25" placeholder="E... | css | blueprint-css | null | null | null | null | open | define element width with blueprint, is it OK?
===
is it wrong if I use span-x to define element width?
<div class="search span-7 prepend-17 last">
<fieldset>
<form action="index.php" method="get">
<input type="hidden" name="page" value="found"/>
<input clas... | 0 |
8,395,482 | 12/06/2011 04:50:24 | 182,228 | 10/01/2009 02:43:59 | 57 | 0 | SharePoint Foundation Setup in 32bit | I have Windows 7 Professional Version OS and i want to Setup SharePoint Foundation in my pc but Sharepoint so can anybody help me to do this ? I need to setup Sharepoint in 32 bit windows7 professional edition. | sharepoint | null | null | null | null | 12/06/2011 05:10:51 | off topic | SharePoint Foundation Setup in 32bit
===
I have Windows 7 Professional Version OS and i want to Setup SharePoint Foundation in my pc but Sharepoint so can anybody help me to do this ? I need to setup Sharepoint in 32 bit windows7 professional edition. | 2 |
5,806,784 | 04/27/2011 15:42:49 | 727,619 | 04/27/2011 15:42:49 | 1 | 0 | help!! y my echo not printing anything? :"( | my is the code in php ok?
i try bugging to see value is null ok?
so I rite this
echo if (isset($_Post[porduct]));
is not.
why?
| php | echo | null | null | null | 04/29/2011 04:12:33 | not a real question | help!! y my echo not printing anything? :"(
===
my is the code in php ok?
i try bugging to see value is null ok?
so I rite this
echo if (isset($_Post[porduct]));
is not.
why?
| 1 |
4,513,005 | 12/22/2010 19:38:17 | 551,623 | 12/22/2010 19:38:17 | 1 | 0 | simple rails code optimisation | <% if defined?(@club.name) && !(@club.name).nil? %>
<%= @club.name %>
<% else %>
clubs:
<% end %>
first line looks ugly. any help is appreciated. | ruby-on-rails | ruby | null | null | null | null | open | simple rails code optimisation
===
<% if defined?(@club.name) && !(@club.name).nil? %>
<%= @club.name %>
<% else %>
clubs:
<% end %>
first line looks ugly. any help is appreciated. | 0 |
5,964,539 | 05/11/2011 12:52:06 | 369,210 | 06/17/2010 10:28:43 | 1 | 0 | Good paid/free xmpp servers for chat + voice call capable android app | Plan to develop Android app with chat + voice call capabilities that will use the xmpp protocol.
Want the server to be linux supported and be able to access the database informations (like: history, user information...)
I'm more interested for the voice-call capabilities, is it server dependable? Does all the ser... | android | xmpp | chat | smack | null | 08/20/2011 21:07:05 | off topic | Good paid/free xmpp servers for chat + voice call capable android app
===
Plan to develop Android app with chat + voice call capabilities that will use the xmpp protocol.
Want the server to be linux supported and be able to access the database informations (like: history, user information...)
I'm more interested... | 2 |
7,937,861 | 10/29/2011 08:49:05 | 979,349 | 10/04/2011 21:29:05 | 1 | 1 | Thermal printer delay | I am trying to print on **thermal printer** via PrinterJob in Java on **Windows XP**, but after i have run program ,there is a big **delay before printing**. Someone ,please, help me. What can be the reason of this problem. | java | printing | windows-xp | delay | thermal-printer | 10/29/2011 17:34:41 | off topic | Thermal printer delay
===
I am trying to print on **thermal printer** via PrinterJob in Java on **Windows XP**, but after i have run program ,there is a big **delay before printing**. Someone ,please, help me. What can be the reason of this problem. | 2 |
2,543,024 | 03/30/2010 05:24:41 | 253,048 | 01/18/2010 09:04:54 | 6 | 0 | Novell EDirectory | How can it help in career | I am into microsoft technology and getting a project which is Implementation of IAM (Novell Edirectory). Does it makes sense to move from .Net as i have experience of 4 years now on it.
Since i dont have any knowledge as to how this tech is and how it can help me, so any suggestion or advice will help.
Thanks for... | novell | null | null | null | null | 01/30/2012 14:44:03 | not constructive | Novell EDirectory | How can it help in career
===
I am into microsoft technology and getting a project which is Implementation of IAM (Novell Edirectory). Does it makes sense to move from .Net as i have experience of 4 years now on it.
Since i dont have any knowledge as to how this tech is and how it can help me, s... | 4 |
9,661,506 | 03/12/2012 03:46:43 | 468,904 | 10/07/2010 09:46:59 | 815 | 9 | Mapping a 2D space of 3D volumes to 1D space (a file) | I have a two dimensional array of three dimensional volumes. This two dimensional array represents a top-down view of all of the three dimensional volumes.
I want to save this data to a file in such a way that I can retrieve it very quickly. My problem is that the two dimensional array may change size and shape; it'... | math | language-agnostic | data-structures | map | mapping | null | open | Mapping a 2D space of 3D volumes to 1D space (a file)
===
I have a two dimensional array of three dimensional volumes. This two dimensional array represents a top-down view of all of the three dimensional volumes.
I want to save this data to a file in such a way that I can retrieve it very quickly. My problem is th... | 0 |
1,238,112 | 08/06/2009 10:30:45 | 135,877 | 07/09/2009 19:37:55 | 153 | 18 | How to get all available culture names in ASP.NET application | My ASP.NET application is localized ([by using resources][1]) to many cultures. What I need is to find all these cultures (in runtime) and for example fill a DropDownList.
I have code which does that in windows applications - buids collection of available cultures by seeking satellite assemblies.
But what about w... | asp.net | asp.net-2.0 | localization | null | null | null | open | How to get all available culture names in ASP.NET application
===
My ASP.NET application is localized ([by using resources][1]) to many cultures. What I need is to find all these cultures (in runtime) and for example fill a DropDownList.
I have code which does that in windows applications - buids collection of avai... | 0 |
7,971,369 | 11/01/2011 18:50:02 | 1,023,866 | 11/01/2011 14:16:18 | 11 | 0 | Retrieve Values from http://m.facebook.com/ajax/dtsg.php | I need Retrieve Values from http://m.facebook.com/ajax/dtsg.php
page source of it contains
for (;;);"":"","token":"AQDUdkLT","expire":1320259533,"":"<body onload=document.body.innerHTML=42>"
token":"AQDUdkLT" is unique for each users,so i cant use php
i need some client side method to retrieve those values | jquery | ajax | facebook | null | null | 11/02/2011 18:44:56 | too localized | Retrieve Values from http://m.facebook.com/ajax/dtsg.php
===
I need Retrieve Values from http://m.facebook.com/ajax/dtsg.php
page source of it contains
for (;;);"":"","token":"AQDUdkLT","expire":1320259533,"":"<body onload=document.body.innerHTML=42>"
token":"AQDUdkLT" is unique for each users,so i cant use... | 3 |
10,049,609 | 04/06/2012 21:44:49 | 1,296,537 | 03/27/2012 20:19:04 | 6 | 0 | Does Anyone Know Of A Basic Java Socket Upload Script For Images? | I'm SOO close to finishing a pet project, this is the last part I need before I'm off to the races and can do without assistance at all. I feel so excited and muzzled at the same time because my needs to interact with the client side have slowed me down for weeks.
Is there a way to upload images without forwarding t... | java | image | sockets | upload | null | 04/09/2012 08:51:05 | too localized | Does Anyone Know Of A Basic Java Socket Upload Script For Images?
===
I'm SOO close to finishing a pet project, this is the last part I need before I'm off to the races and can do without assistance at all. I feel so excited and muzzled at the same time because my needs to interact with the client side have slowed me ... | 3 |
7,798,318 | 10/17/2011 19:08:21 | 996,554 | 10/15/2011 06:20:09 | 1 | 0 | how to get common data based on two other field | I have a table with two name. NAME1 and NAME2 as author of a book
how can I get their common author names ?
For example
I have
John Marry
John Paul
John Nancy
John Alex
Paul Marry
Nancy Marry
I'm looking to get John Marry 2
| sql | null | null | null | null | 10/19/2011 15:46:19 | not a real question | how to get common data based on two other field
===
I have a table with two name. NAME1 and NAME2 as author of a book
how can I get their common author names ?
For example
I have
John Marry
John Paul
John Nancy
John Alex
Paul Marry
Nancy Marry
I'm looking to get John Marry 2
| 1 |
6,340,701 | 06/14/2011 08:02:21 | 649,216 | 03/08/2011 04:15:28 | 31 | 0 | How to integrate Google Map? | I'm trying to integrate google map api into my application(ASP.NET, C#), which allow me to show map in different pages in the application, please help...
thank you in advanced. | asp.net | google-maps | google | null | null | 06/16/2011 00:04:44 | not a real question | How to integrate Google Map?
===
I'm trying to integrate google map api into my application(ASP.NET, C#), which allow me to show map in different pages in the application, please help...
thank you in advanced. | 1 |
9,036,190 | 01/27/2012 15:57:03 | 965,138 | 09/26/2011 13:22:49 | 1 | 0 | Horizontal content slider with previous and next arrows on top right using jQuery | Hi All i want to build a simple custom horizontal content slider with just two links on top as Previous and Next to slide the content using jQuery,html and css. I want it to place in the sidebar in a small area of just 300 X 300 size which contains some information divided into different sections means in different con... | jquery | html | css | null | null | 01/28/2012 21:23:57 | not a real question | Horizontal content slider with previous and next arrows on top right using jQuery
===
Hi All i want to build a simple custom horizontal content slider with just two links on top as Previous and Next to slide the content using jQuery,html and css. I want it to place in the sidebar in a small area of just 300 X 300 size... | 1 |
6,056,936 | 05/19/2011 10:01:53 | 395,676 | 07/19/2010 09:37:17 | 66 | 2 | To use Facebook Javascript or not | I'm planning to start a web app that uses the Facebook Python SDK. I found two examples in the sdk, newsfeed and oauth. Since im going to deploy the app at google appengine I'm confused to choose which one to base my project. The oauth example uses OAuth 2.0 directly and the newsfeed example rely on the cookie saved b... | python | facebook | oauth | null | null | 05/21/2011 23:04:59 | not constructive | To use Facebook Javascript or not
===
I'm planning to start a web app that uses the Facebook Python SDK. I found two examples in the sdk, newsfeed and oauth. Since im going to deploy the app at google appengine I'm confused to choose which one to base my project. The oauth example uses OAuth 2.0 directly and the news... | 4 |
8,857,395 | 01/13/2012 21:20:33 | 241,060 | 12/30/2009 17:35:18 | 405 | 28 | Process Signals & Slots Using a Thread | I need to be able make a request GET request, which requires the use of signals to process the replies, and return the reply back in a a processed form. I've structured the code as described in [Threading Wihtout the Headache][1], but when I run the reply is never received or processed.
// Set-up request
QN... | c++ | multithreading | qt | null | null | null | open | Process Signals & Slots Using a Thread
===
I need to be able make a request GET request, which requires the use of signals to process the replies, and return the reply back in a a processed form. I've structured the code as described in [Threading Wihtout the Headache][1], but when I run the reply is never received or... | 0 |
4,079,387 | 11/02/2010 15:44:57 | 346,804 | 05/21/2010 06:11:16 | 430 | 15 | VS2010 Add-in cpp/h automatic tab groups | Is there any Visual Studio 2010 add-in that will automatically group cpp and header files in different tab-groups, and also maybe automatically open/close corresponding cpp/header files when opening a certain file? | c++ | visual-studio-2010 | add-in | null | null | null | open | VS2010 Add-in cpp/h automatic tab groups
===
Is there any Visual Studio 2010 add-in that will automatically group cpp and header files in different tab-groups, and also maybe automatically open/close corresponding cpp/header files when opening a certain file? | 0 |
11,532,788 | 07/18/2012 00:38:46 | 1,228,044 | 02/23/2012 10:07:42 | 1 | 1 | SQL to work with ASP.net | I am trying to query a familiar database "Northwind". I have made a dbml for Products. class1.vb will not take the ***
> Me.Products
*** The error code says: "Expression of type 'Object' is not queryable. Make sure you are not missing an assembly reference and/or namespace import for the LINQ provider."
The ... | asp.net | sql | database | dbml | null | 07/18/2012 14:14:49 | not a real question | SQL to work with ASP.net
===
I am trying to query a familiar database "Northwind". I have made a dbml for Products. class1.vb will not take the ***
> Me.Products
*** The error code says: "Expression of type 'Object' is not queryable. Make sure you are not missing an assembly reference and/or namespace import f... | 1 |
5,022,902 | 02/16/2011 22:27:10 | 567,435 | 01/07/2011 20:20:53 | 34 | 0 | Problem With AND condition | Code Below:
if(var != "" && var.startswith("somestring"))
{ do something }
This code is troubling; as far as my understanding var != "" will be evaluated first and then if true then the other part will be evaluated but this concept is not working seems :)
If var is having a value null then I am getti... | c#-2.0 | null | null | null | null | 01/16/2012 05:25:28 | too localized | Problem With AND condition
===
Code Below:
if(var != "" && var.startswith("somestring"))
{ do something }
This code is troubling; as far as my understanding var != "" will be evaluated first and then if true then the other part will be evaluated but this concept is not working seems :)
If var is hav... | 3 |
5,142,030 | 02/28/2011 12:33:38 | 364,957 | 06/11/2010 21:52:20 | 5 | 0 | Why does the resolved IP of youtube.com direct to google.com? | This might be a really stupid question, but I'm curious.
A ping of youtube.com showed the resolved IP to be 74.125.127.93. Now, if you access this IP in a browser http://74.125.127.93/ you would expect the youtube page to show up. Instead the search engine shows up.
Can someone explain what's going on behind the... | google-maps | ping | null | null | null | 02/28/2011 20:28:54 | off topic | Why does the resolved IP of youtube.com direct to google.com?
===
This might be a really stupid question, but I'm curious.
A ping of youtube.com showed the resolved IP to be 74.125.127.93. Now, if you access this IP in a browser http://74.125.127.93/ you would expect the youtube page to show up. Instead the search... | 2 |
8,088,665 | 11/11/2011 01:32:48 | 151,178 | 08/05/2009 16:28:53 | 26 | 1 | What is the consequence to customers of removing an iPhone app from the store | If we remove one of our apps from the iPhone app store what is the effect on all the people who have previously purchased the app. In other words if they change devices, or lose their phone and sign in with the same account used to buy our app, will they still be able to download it from the store? Or is it completely ... | iphone | app-store | null | null | null | 12/06/2011 04:25:35 | off topic | What is the consequence to customers of removing an iPhone app from the store
===
If we remove one of our apps from the iPhone app store what is the effect on all the people who have previously purchased the app. In other words if they change devices, or lose their phone and sign in with the same account used to buy o... | 2 |
7,169,577 | 08/24/2011 01:47:41 | 903,471 | 08/20/2011 05:58:02 | 15 | 0 | why does c# have more books about LINQ than vb | I'm starting a new project to handle info from some text files, a kind of sorting module so I'd like to give it a try using LINQ but looking for a book I realized that there are more c# books than vb, so I wonder if c# have better support or if it is more suitable than vb.
You think there is some advance on use c# ... | c# | vb.net | linq | null | null | 08/24/2011 02:07:17 | not constructive | why does c# have more books about LINQ than vb
===
I'm starting a new project to handle info from some text files, a kind of sorting module so I'd like to give it a try using LINQ but looking for a book I realized that there are more c# books than vb, so I wonder if c# have better support or if it is more suitable tha... | 4 |
4,075,852 | 11/02/2010 08:05:19 | 125,713 | 06/19/2009 12:36:57 | 450 | 24 | Best free XSLT editor for eclipse? | Which is the best free solution for XSLT editing in Eclipse? | xml | eclipse | xslt | plugins | null | 06/09/2012 16:53:52 | not constructive | Best free XSLT editor for eclipse?
===
Which is the best free solution for XSLT editing in Eclipse? | 4 |
3,556,391 | 08/24/2010 12:30:07 | 141,835 | 07/21/2009 07:53:45 | 612 | 33 | Multiple web forms vs jquery selectors | I'm reading Steven Sanderson's book *Pro ASP.NET MVC 2 Framework*.
In his book, he use multiple web forms on a single web page to list products from database and provide *Add to cart* functionality.
When should I take this approach vs having single web form and using jquery selectors to add certain products to shoppi... | jquery | asp.net-mvc | null | null | null | null | open | Multiple web forms vs jquery selectors
===
I'm reading Steven Sanderson's book *Pro ASP.NET MVC 2 Framework*.
In his book, he use multiple web forms on a single web page to list products from database and provide *Add to cart* functionality.
When should I take this approach vs having single web form and using jquery... | 0 |
4,509,165 | 12/22/2010 12:30:01 | 460,139 | 09/28/2010 03:21:23 | 9 | 2 | Page not viewable in normal browser | How to make a page that is not viewable in a normal browser. I seen it in a hacking challenge. I have to use telnet command to view that page. I want to create that kind of page. | security | null | null | null | null | 12/22/2010 15:50:34 | not a real question | Page not viewable in normal browser
===
How to make a page that is not viewable in a normal browser. I seen it in a hacking challenge. I have to use telnet command to view that page. I want to create that kind of page. | 1 |
272,233 | 11/07/2008 14:31:30 | 11,677 | 09/16/2008 10:09:26 | 353 | 13 | "File -X: does not exist" message from ipy.exe in Windows PowerShell | If I type this line in an MS-DOS command prompt window:
ipy -X:ColorfulConsole
IronPython starts up as expected with the colorful console option enabled. However, if I type the same line in Windows PowerShell I get the message:
File -X: does not exist
Can someone explain what I'm doing wrong? | ironpython | powershell | python | null | null | null | open | "File -X: does not exist" message from ipy.exe in Windows PowerShell
===
If I type this line in an MS-DOS command prompt window:
ipy -X:ColorfulConsole
IronPython starts up as expected with the colorful console option enabled. However, if I type the same line in Windows PowerShell I get the message:
... | 0 |
7,535,430 | 09/23/2011 22:23:09 | 373,428 | 06/22/2010 17:06:15 | 118 | 10 | Ruby and a Math Problem | Lets say I have to have a cart with a subtotal of 1836.36. I must achieve this exact amount by adding up several products from a list with a range of prices. Say, I have a few products at 9.99, 29.99, 59.99 and I can add several of each to meet the desired subtotal. How would one approach this problem using Ruby? I... | ruby | math | e-commerce | subtotal | null | null | open | Ruby and a Math Problem
===
Lets say I have to have a cart with a subtotal of 1836.36. I must achieve this exact amount by adding up several products from a list with a range of prices. Say, I have a few products at 9.99, 29.99, 59.99 and I can add several of each to meet the desired subtotal. How would one approac... | 0 |
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