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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6,341,693 | 06/14/2011 09:40:25 | 686,054 | 03/31/2011 15:37:45 | 313 | 3 | directory path error, am I doing it wrong | I have my .exe and three folders with it. in each folder is a .txt file that my program reads and some images to load. This was all working fine when everything was with the .exe but has stopped working now it is in folders.
I think the problem is that in folder A there is A.txt that loads A.png which is working bu... | c++ | visual-studio-2008 | directx-9 | null | null | 06/14/2011 13:33:18 | not a real question | directory path error, am I doing it wrong
===
I have my .exe and three folders with it. in each folder is a .txt file that my program reads and some images to load. This was all working fine when everything was with the .exe but has stopped working now it is in folders.
I think the problem is that in folder A ther... | 1 |
6,850,069 | 07/27/2011 19:25:15 | 858,726 | 07/22/2011 22:01:20 | 3 | 0 | Complex nested form rails 3 using nested_form gem | I have a problem and I don't know how to solve it.
I'm using "nested_form" gem in classic way so I'm able to add "multiple tasks" to a "project" while I'm creating a "project". That's not the problem.
To explain the problem I'm going to use an example. Supose I have two models, "Projects" and "Tasks", where proje... | ruby-on-rails-3 | rubygems | nested-forms | null | null | null | open | Complex nested form rails 3 using nested_form gem
===
I have a problem and I don't know how to solve it.
I'm using "nested_form" gem in classic way so I'm able to add "multiple tasks" to a "project" while I'm creating a "project". That's not the problem.
To explain the problem I'm going to use an example. Supose... | 0 |
8,810,126 | 01/10/2012 20:34:30 | 705,589 | 04/13/2011 08:23:43 | 398 | 16 | Why use <%Q in rails 3 | I've noticed that all of the rails APIs seem to use either of the following two notations for code nuggets in erb files;
<%Q ... %>
<%= ... %>
But seldom any mention of the vanilla
<% %>
for example, here;
http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html
The book I've... | ruby-on-rails | null | null | null | null | null | open | Why use <%Q in rails 3
===
I've noticed that all of the rails APIs seem to use either of the following two notations for code nuggets in erb files;
<%Q ... %>
<%= ... %>
But seldom any mention of the vanilla
<% %>
for example, here;
http://api.rubyonrails.org/classes/ActionView/Helpers/Form... | 0 |
7,155,342 | 08/23/2011 01:19:01 | 906,872 | 08/23/2011 01:19:01 | 1 | 0 | Print repeated characters in a string in ascending order. Code compiles but gives a runtime error with no output on online c++ compilers | #include<iostream>
#include<string.h>
#include<ctype.h>
using namespace std;
int main()
{
unsigned int i;
char str[26];
int a[26];
for(i=0;i<26;i++)
a[i]=0;
A:
i=0;
cout<<"Enter the string:";
cin>>str[i];
while(str[i]!=13)
{
if(isalpha(str[i]))
i++;
else{... | c++ | null | null | null | null | 08/23/2011 10:03:57 | not a real question | Print repeated characters in a string in ascending order. Code compiles but gives a runtime error with no output on online c++ compilers
===
#include<iostream>
#include<string.h>
#include<ctype.h>
using namespace std;
int main()
{
unsigned int i;
char str[26];
int a[26];
for(i=0;i<26... | 1 |
722,463 | 04/06/2009 17:41:33 | 54,964 | 01/14/2009 11:38:17 | 975 | 16 | Is Google App Engine better than Webfaction for a beginner in Django dev? | I am a beginner in developing websites by Django.
I run small discussion websites similar to SO.
I have an account at Bluehost which has been a nightmare in developing by Django.
I have found that Webfaction and Google App Engine seems to be the best choices for Django.
However, I am not sure which one is the b... | google-app-engine | webfaction | hosting | django | null | 05/15/2012 16:01:18 | not constructive | Is Google App Engine better than Webfaction for a beginner in Django dev?
===
I am a beginner in developing websites by Django.
I run small discussion websites similar to SO.
I have an account at Bluehost which has been a nightmare in developing by Django.
I have found that Webfaction and Google App Engine seems ... | 4 |
10,357,899 | 04/27/2012 21:09:58 | 479,306 | 10/18/2010 12:51:45 | 1 | 0 | gcc: Permission Denied on Debian linux using normal user account | I'm new to Linux and using gcc. I tried to run gcc in Debian under my normal user account and it says permission denied. How can I allow a normal user to run gcc? I shouldn't have to always use root to compile a program. Thanks. | c | gcc | null | null | null | null | open | gcc: Permission Denied on Debian linux using normal user account
===
I'm new to Linux and using gcc. I tried to run gcc in Debian under my normal user account and it says permission denied. How can I allow a normal user to run gcc? I shouldn't have to always use root to compile a program. Thanks. | 0 |
24,315 | 08/23/2008 15:54:56 | 392 | 08/05/2008 12:29:07 | 610 | 36 | Is It Possible To Raise An Event When A File Becomes Accessible? | In C# I can use the FileSystemWatcher object to watch for a specific file and raise an event when it is created, modified, etc.
The problem I have with this class is that it raises the event the moment the file becomes created, even if the process which created the file is still in the process of writing. I have fou... | c# | .net | file-io | null | null | null | open | Is It Possible To Raise An Event When A File Becomes Accessible?
===
In C# I can use the FileSystemWatcher object to watch for a specific file and raise an event when it is created, modified, etc.
The problem I have with this class is that it raises the event the moment the file becomes created, even if the process... | 0 |
1,644,365 | 10/29/2009 15:04:47 | 198,995 | 10/29/2009 15:04:46 | 1 | 0 | Closing a jquery modal dialog from a remote page | I'm using the jQuery-UI dialog widget in a Grails-based application to load a remote page (in this case, a simple file upload form). The remote page is defined elsewhere in my project, and doesn't know it is being loaded in a dialog.
Is there any way to close the dialog via a link in the remote page? Would I have ... | jquery | jquery-ui | grails | modal-dialog | javascript | null | open | Closing a jquery modal dialog from a remote page
===
I'm using the jQuery-UI dialog widget in a Grails-based application to load a remote page (in this case, a simple file upload form). The remote page is defined elsewhere in my project, and doesn't know it is being loaded in a dialog.
Is there any way to close th... | 0 |
5,790,162 | 04/26/2011 12:17:29 | 227,523 | 12/08/2009 22:11:54 | 1,712 | 50 | Any descent table CSS for admin control panel? | Since I'm not a web designer - it's real pain in the ass for me to make a nice looking CSS design of admin control panel. Especially, I have difficulties with designing data tables.
Table should contain: filters, sorting, items per page, displaying from to of, pagination.
Any good samples around how ideal data tabl... | html | css | null | null | null | 01/06/2012 15:32:25 | not constructive | Any descent table CSS for admin control panel?
===
Since I'm not a web designer - it's real pain in the ass for me to make a nice looking CSS design of admin control panel. Especially, I have difficulties with designing data tables.
Table should contain: filters, sorting, items per page, displaying from to of, pagina... | 4 |
4,775,429 | 01/23/2011 18:03:47 | 95,265 | 04/24/2009 01:28:43 | 1,080 | 11 | MySQL database manager | What software do you use to manage your database? As in creating tables, executing queries, etc in MySQL? I am looking for something like razor sql, but something specifically for MySQL and free | mysql | database | null | null | null | 06/20/2012 12:53:10 | not constructive | MySQL database manager
===
What software do you use to manage your database? As in creating tables, executing queries, etc in MySQL? I am looking for something like razor sql, but something specifically for MySQL and free | 4 |
4,084,784 | 11/03/2010 06:50:27 | 495,602 | 11/03/2010 06:50:27 | 1 | 0 | How to make photo effects with php, skew images etc? | How do i make image effects like on this website http://picjoke.com/ which is really cool. I want to know the underlying stuff the magic, what php extension should i look into and learn to make this happen, any good tutorials online to make cool image effects? | php | image-processing | null | null | null | 07/09/2012 21:19:29 | not constructive | How to make photo effects with php, skew images etc?
===
How do i make image effects like on this website http://picjoke.com/ which is really cool. I want to know the underlying stuff the magic, what php extension should i look into and learn to make this happen, any good tutorials online to make cool image effects? | 4 |
5,706,086 | 04/18/2011 16:42:44 | 398,341 | 07/21/2010 18:37:25 | 143 | 7 | PHP DomDocument output without <?xml version="1.0" encoding="UTF-8"?> | is there an option with DomDocument to remove the first line:
<?xml version="1.0" encoding="UTF-8"?>
The class instantiation automatically adds it to the output, but is it possible to get rid of it? | php | domdocument | null | null | null | null | open | PHP DomDocument output without <?xml version="1.0" encoding="UTF-8"?>
===
is there an option with DomDocument to remove the first line:
<?xml version="1.0" encoding="UTF-8"?>
The class instantiation automatically adds it to the output, but is it possible to get rid of it? | 0 |
10,590,628 | 05/14/2012 20:34:00 | 1,238,384 | 02/28/2012 16:53:36 | 10 | 0 | Get DataTable values from anywhere on Excel spreadsheet using OleDB/Powershell | I have a simple business requirement to design a "Roster" spreadsheet that can be read by a powershell script to extract out data for down stream processes. The spreadsheet has some headers such as FirstName, LastName, Company, StartDate. These headers start on A1 and continue to J1. The spreadsheet is 2007 (xlsm) and ... | excel | powershell | oledb | null | null | null | open | Get DataTable values from anywhere on Excel spreadsheet using OleDB/Powershell
===
I have a simple business requirement to design a "Roster" spreadsheet that can be read by a powershell script to extract out data for down stream processes. The spreadsheet has some headers such as FirstName, LastName, Company, StartDat... | 0 |
10,821,524 | 05/30/2012 17:46:33 | 420,667 | 08/14/2010 22:17:41 | 894 | 7 | why does ie9 give less helpful javascript error messages than previous versions? | Examples:
- `null = g; // IE9: Invalid left-hand side in assignment
// IE7, IE8: Cannot assign to 'null'`
- `null.value = g; //IE7, IE8: 'null' is null or not an object.
//IE9: Unable to set value of the property 'value': ob... | javascript | error-message | internet-explorer-9 | null | null | 05/30/2012 20:06:05 | not constructive | why does ie9 give less helpful javascript error messages than previous versions?
===
Examples:
- `null = g; // IE9: Invalid left-hand side in assignment
// IE7, IE8: Cannot assign to 'null'`
- `null.value = g; //IE7, IE8: 'null' is null or not an object.
... | 4 |
7,894,998 | 10/25/2011 19:52:10 | 473,103 | 10/12/2010 08:52:41 | 1 | 2 | Vocabulary under GNU GPL license | I want to use vocabulary in application, but application's source code is not going to be published.
The question is: can I use the vocabulary under GNU GPL license in such application? | licensing | gpl | gnu | null | null | 10/25/2011 20:28:15 | off topic | Vocabulary under GNU GPL license
===
I want to use vocabulary in application, but application's source code is not going to be published.
The question is: can I use the vocabulary under GNU GPL license in such application? | 2 |
3,799,823 | 09/26/2010 21:06:22 | 458,939 | 09/26/2010 21:06:22 | 1 | 0 | Unix - Problems with Game Speed After Transfer | I created a Java game application in Eclipse yesterday. I transferred the files over to my school Unix account with Filezilla. Today, I'm in the school lab testing the game inside my unix account.
Here's the problem: everything ran fast and fine when I was on my laptop and in Eclipse.
Now:
1) The frame rate is a... | java | unix | performance | null | null | 09/26/2010 22:07:41 | not a real question | Unix - Problems with Game Speed After Transfer
===
I created a Java game application in Eclipse yesterday. I transferred the files over to my school Unix account with Filezilla. Today, I'm in the school lab testing the game inside my unix account.
Here's the problem: everything ran fast and fine when I was on my la... | 1 |
1,300,197 | 08/19/2009 14:08:12 | 1,313 | 08/14/2008 13:43:58 | 59 | 11 | Fuzzy Scheduling | I'm writing a windows service that needs to execute a task (that connects to a central server) every 30 days +- 5 days (it needs to be random). The service will be running on 2000+ client machines, so the randomness is meant to level them out so the server does not get overloaded.
What would be the best way to do th... | c# | scheduling | fuzzy | null | null | null | open | Fuzzy Scheduling
===
I'm writing a windows service that needs to execute a task (that connects to a central server) every 30 days +- 5 days (it needs to be random). The service will be running on 2000+ client machines, so the randomness is meant to level them out so the server does not get overloaded.
What would be... | 0 |
2,490,127 | 03/22/2010 05:18:31 | 228,173 | 12/09/2009 17:57:34 | 69 | 6 | Create a Models Diagram Using Railroad | [Railroad][1] is a great UML tool for Ruby on Rails. It can automatically generate class diagrams of models and controllers.
For models, a railroad-generated class diagram shows attributes of each model and the associations between one model and another. [A sample diagram][2] can be found here. It is very useful fo... | ruby-on-rails | uml | null | null | null | null | open | Create a Models Diagram Using Railroad
===
[Railroad][1] is a great UML tool for Ruby on Rails. It can automatically generate class diagrams of models and controllers.
For models, a railroad-generated class diagram shows attributes of each model and the associations between one model and another. [A sample diagra... | 0 |
1,057,664 | 06/29/2009 10:43:49 | 130,376 | 06/29/2009 10:27:01 | 1 | 0 | Passing an UTF8 string via java to a .NET web service | in order to 'feed' a .NET web service from java I do pass xml strings
via a direct socket connection over to the server.
Everything works wunderbar as long as I don't include any 'wired'
characters in my xml strings. Ä or ß for an exaples sake.
I scripted around and figured that in php5 the problem is solved b... | utf8 | java | null | null | null | null | open | Passing an UTF8 string via java to a .NET web service
===
in order to 'feed' a .NET web service from java I do pass xml strings
via a direct socket connection over to the server.
Everything works wunderbar as long as I don't include any 'wired'
characters in my xml strings. Ä or ß for an exaples sake.
I scrip... | 0 |
7,700,663 | 10/09/2011 00:34:57 | 539,484 | 12/12/2010 11:18:15 | 131 | 2 | how to create robotic arms/legs | my goal is to have a robot that is controlled by my software where i'll be running AI techniques to make cool stuff possible.
the hardware i need should be generic enough to provide me enough flexibility at the software.
one option is building all stuff my own.. wondering how easy/hard it is, any links?
anothe... | artificial-intelligence | robots | null | null | null | 10/09/2011 01:44:26 | off topic | how to create robotic arms/legs
===
my goal is to have a robot that is controlled by my software where i'll be running AI techniques to make cool stuff possible.
the hardware i need should be generic enough to provide me enough flexibility at the software.
one option is building all stuff my own.. wondering how ... | 2 |
6,626,376 | 07/08/2011 15:03:09 | 681,814 | 03/29/2011 09:56:50 | 8 | 2 | Rails3 activerecord update_attributes can't save foreign_key | In rails 3.0.9/ruby 1.9.2 I'm getting unexpected behaviour when i try to update model foreign keys.
I start with a fresh install
rails new mytest && rails g model User && rails g model Ad user_id:integer && rake db_migrate
Add association in app/models/Ad.rb
belongs_to :user
Now to the fun part.... | ruby-on-rails | database | activerecord | null | null | null | open | Rails3 activerecord update_attributes can't save foreign_key
===
In rails 3.0.9/ruby 1.9.2 I'm getting unexpected behaviour when i try to update model foreign keys.
I start with a fresh install
rails new mytest && rails g model User && rails g model Ad user_id:integer && rake db_migrate
Add association in... | 0 |
9,818,837 | 03/22/2012 08:43:09 | 1,263,260 | 03/12/2012 04:03:49 | 37 | 0 | value in the password field with out entering the value | I have a change password form. See my code
<dl>
<dt style="width:150px;">Old Password </dt>
<dd><input name="frm_oldPwd" type="password" id="frm_oldPwd" /></dd>
</dl>
<dl>
<dt style="width:150px;">New Password</dt>
<dd><input name="fem_newPwd" type="password" value="" id="fem_newP... | php | html | null | null | null | null | open | value in the password field with out entering the value
===
I have a change password form. See my code
<dl>
<dt style="width:150px;">Old Password </dt>
<dd><input name="frm_oldPwd" type="password" id="frm_oldPwd" /></dd>
</dl>
<dl>
<dt style="width:150px;">New Password</dt>
<dd><... | 0 |
6,984,536 | 08/08/2011 15:28:21 | 485,252 | 10/23/2010 19:39:16 | 6 | 0 | For request to IIS7, almost browser goes to loading mode and not come any response | I have only one website (Asp.net) on IIS7, First problem is when trying to open website with browser, almost (Not always) browser goes to loading mode and not come any response, this state continues until I close browser or restart IIS.
Second problem is when some error occur (for example upload file to folder that ... | iis7 | null | null | null | null | 08/08/2011 18:14:25 | not a real question | For request to IIS7, almost browser goes to loading mode and not come any response
===
I have only one website (Asp.net) on IIS7, First problem is when trying to open website with browser, almost (Not always) browser goes to loading mode and not come any response, this state continues until I close browser or restart ... | 1 |
2,982,621 | 06/06/2010 00:07:28 | 129,089 | 06/25/2009 21:09:12 | 517 | 3 | Does anyone have any good examples of a C# program that stays memory resident and runs an action on a timer? | This program should not have a visible window, more like a daemon. (a taskbar program for instance) Any links or advice will be appreciated.
| c# | memory | taskbar | null | null | null | open | Does anyone have any good examples of a C# program that stays memory resident and runs an action on a timer?
===
This program should not have a visible window, more like a daemon. (a taskbar program for instance) Any links or advice will be appreciated.
| 0 |
9,994,534 | 04/03/2012 13:42:16 | 1,209,020 | 02/14/2012 12:01:57 | 6 | 1 | Controlling Embedded Windows Media Player using .Stop() | I needed to use the .Stop() function:
document.getElementById("mhMediaPlayer").Stop();
To stop an audio clip playing through an embedded windows media player active-x object on a website.
The problem is I need to provide information on how this Stop() function (And others such as Pause, Play, etc.) actuall... | javascript | wmp | null | null | null | null | open | Controlling Embedded Windows Media Player using .Stop()
===
I needed to use the .Stop() function:
document.getElementById("mhMediaPlayer").Stop();
To stop an audio clip playing through an embedded windows media player active-x object on a website.
The problem is I need to provide information on how this S... | 0 |
4,500,813 | 12/21/2010 15:23:41 | 521,070 | 10/23/2010 15:30:48 | 386 | 3 | Distributed algorithm to compute the balance of the parentheses | This is an [interview question][1]: "How to build a distributed algorithm to compute the balance of the parentheses ?"
Usually he balance algorithm scans a string form left to right and uses a stack to make sure that the number of open parentheses always >= the number of close parentheses and finally the number of o... | algorithm | interview-questions | distributed | null | null | null | open | Distributed algorithm to compute the balance of the parentheses
===
This is an [interview question][1]: "How to build a distributed algorithm to compute the balance of the parentheses ?"
Usually he balance algorithm scans a string form left to right and uses a stack to make sure that the number of open parentheses ... | 0 |
3,531,430 | 08/20/2010 13:47:32 | 419,399 | 08/13/2010 09:36:14 | 1 | 0 | How to refer to "\" sign in python string | I have problem with refering to special key in string:
I have:
`path='C:\dir\dir1\dir2\filename.doc'`
and I want `filename`
when I try: `filename=path[path.rfind("\"):-4]`
then interpreter says it's an error line right from "\" sing is treated as a comment.
Any Idea?
Cheers
Rafal | python | string | null | null | null | null | open | How to refer to "\" sign in python string
===
I have problem with refering to special key in string:
I have:
`path='C:\dir\dir1\dir2\filename.doc'`
and I want `filename`
when I try: `filename=path[path.rfind("\"):-4]`
then interpreter says it's an error line right from "\" sing is treated as a comment.
... | 0 |
2,924,471 | 05/27/2010 20:03:17 | 213,717 | 11/18/2009 12:20:27 | 249 | 18 | Children in Enumeration | I have a enumeration for elements in a JTree
When I find some specific element in this JTree, I want to check it's children. Do the method **children()** in a Enumeration check it's grandcildren too?
For example, let's supose this JTree, considering the identation as new levels of the tree:
- Fruits
-... | java | enumeration | children | null | null | null | open | Children in Enumeration
===
I have a enumeration for elements in a JTree
When I find some specific element in this JTree, I want to check it's children. Do the method **children()** in a Enumeration check it's grandcildren too?
For example, let's supose this JTree, considering the identation as new levels of the... | 0 |
10,509,819 | 05/09/2012 04:23:50 | 1,278,121 | 03/19/2012 08:17:01 | 11 | 1 | Convert SQL to HQL | Order By with LEFT(not join) | I am trying to order a result set based on partial order of a column using the following query:
>select ID,NAME from person order by LEFT(NAME,2) desc
How can I write an equivalent Hibernate Criteria/HQL?
I have looked up in the Hibernate Reference manual, I am not able to find anything that relates to t... | sql | hibernate | order-by | null | null | null | open | Convert SQL to HQL | Order By with LEFT(not join)
===
I am trying to order a result set based on partial order of a column using the following query:
>select ID,NAME from person order by LEFT(NAME,2) desc
How can I write an equivalent Hibernate Criteria/HQL?
I have looked up in the Hibernate Reference m... | 0 |
1,273,855 | 08/13/2009 18:46:12 | 104,849 | 05/11/2009 14:59:01 | 447 | 43 | Y or N in an SQL result | Is there a way to have a query return either a 'Y' or 'N' for a column if that column has a value above a certain number say '25' | sql | null | null | null | null | null | open | Y or N in an SQL result
===
Is there a way to have a query return either a 'Y' or 'N' for a column if that column has a value above a certain number say '25' | 0 |
10,543,473 | 05/10/2012 23:23:50 | 531,203 | 12/05/2010 13:04:01 | 151 | 6 | How to add custom item to Navigation Bar | I have been fighting for a few hours with different type of code to add a custom item to my Navigation Bar. Unfortunately its failing, and theres no debugging error. Right now im only able to change the title of the bar.
The code is added in viewDidLoad method in the particular ViewController:
UIBarButtonItem... | ios | cocoa-touch | uibarbuttonitem | null | null | null | open | How to add custom item to Navigation Bar
===
I have been fighting for a few hours with different type of code to add a custom item to my Navigation Bar. Unfortunately its failing, and theres no debugging error. Right now im only able to change the title of the bar.
The code is added in viewDidLoad method in the par... | 0 |
3,794,093 | 09/25/2010 13:55:50 | 97,197 | 04/28/2009 16:08:34 | 1,078 | 72 | Game/Simulation Degree vs. Computer Information Science Degree | I am currently attending on online institution that offers two degrees that are somewhat related. I work for a division of this school, and attend for a very small cost, and I don't have a degree so even though its not a great school, it meets my needs. I currently work as a .net web developer. I am at a point where I... | career-development | education | null | null | null | 01/28/2012 01:08:36 | off topic | Game/Simulation Degree vs. Computer Information Science Degree
===
I am currently attending on online institution that offers two degrees that are somewhat related. I work for a division of this school, and attend for a very small cost, and I don't have a degree so even though its not a great school, it meets my needs... | 2 |
10,225,876 | 04/19/2012 10:08:14 | 1,238,558 | 02/28/2012 18:32:26 | 16 | 1 | Error while calling web service in android 3.0 and above | I run following web service, it run perfect in android 2.2 but generate error in android 4.0
URL mUrl = new URL("http://www.bmtqs.com.au/DepreciationCalculatorService.svc/basic");
URLConnection conn = mUrl.openConnection();
conn.setRequestProperty("Content-Type", "text/xml; charset=utf-8");
conn.a... | android | null | null | null | null | 04/20/2012 12:27:37 | too localized | Error while calling web service in android 3.0 and above
===
I run following web service, it run perfect in android 2.2 but generate error in android 4.0
URL mUrl = new URL("http://www.bmtqs.com.au/DepreciationCalculatorService.svc/basic");
URLConnection conn = mUrl.openConnection();
conn.setRequestPr... | 3 |
9,488,908 | 02/28/2012 20:07:12 | 1,184,904 | 02/02/2012 10:59:34 | 45 | 6 | MySQL update script throws PDOException | i have a little problem with my database update script (i'm using PDO and included a [PDO class from here][1])
My logic:
Click on submit button calls "editClient.php" (need this cause i use AJAX):
<?php
// include clients class
require("../classes/clients.class.php");
// get vars & sav... | php | mysql | database | pdo | null | 02/28/2012 22:33:01 | too localized | MySQL update script throws PDOException
===
i have a little problem with my database update script (i'm using PDO and included a [PDO class from here][1])
My logic:
Click on submit button calls "editClient.php" (need this cause i use AJAX):
<?php
// include clients class
require("../classes/clie... | 3 |
7,953,031 | 10/31/2011 11:24:17 | 986,262 | 10/09/2011 10:14:29 | 18 | 1 | Group related objects in Django | I'm building an app where you can search for objects in a database (let's assume the objects you search for are persons). What I want to do is to group related objects, for example married couples. In other words, if two people share the same last name, we assume that they are married (not a great example, but you get ... | python | django | django-views | null | null | null | open | Group related objects in Django
===
I'm building an app where you can search for objects in a database (let's assume the objects you search for are persons). What I want to do is to group related objects, for example married couples. In other words, if two people share the same last name, we assume that they are marri... | 0 |
5,322,227 | 03/16/2011 07:31:45 | 89,847 | 04/11/2009 20:32:12 | 11,598 | 261 | Does std::less have to be consistent with the equality operator for pointer types? | I've bumped into a problem yesterday, which I eventually distilled into the following minimal example.
#include <iostream>
#include <functional>
int main()
{
int i=0, j=0;
std::cout
<< (&i == &j)
<< std::less<int *>()(&i, &j)
<< std::less<int *>()... | c++ | pointers | total-order | null | null | null | open | Does std::less have to be consistent with the equality operator for pointer types?
===
I've bumped into a problem yesterday, which I eventually distilled into the following minimal example.
#include <iostream>
#include <functional>
int main()
{
int i=0, j=0;
std::cout
... | 0 |
8,503,410 | 12/14/2011 11:01:44 | 339,574 | 05/12/2010 17:38:25 | 47 | 0 | CentOS GUI install crashes | When trying to install CentOS on a computer, the installer asks to verify the install DVD (which it did successfully), but when the GUI for the installer should start up, I get a corrupted background texture and nothing on screen, then after a while this disappears and I get the non-GUI installer, but need the GUI inst... | linux | centos | null | null | null | 12/14/2011 17:07:14 | off topic | CentOS GUI install crashes
===
When trying to install CentOS on a computer, the installer asks to verify the install DVD (which it did successfully), but when the GUI for the installer should start up, I get a corrupted background texture and nothing on screen, then after a while this disappears and I get the non-GUI ... | 2 |
9,633,405 | 03/09/2012 11:36:14 | 651,779 | 03/09/2011 15:00:19 | 322 | 6 | How to accept raw special characters in a function? | I have a function that asks for a delimiter. This can be \t. However, this is seen as a real tab. So if I have this code
def example(dataToBeSplit, delimiter):
return dataToBeSplit.split(delimiter)
example('some\ttext','\t')
The input given to example is example('some\ttext','-four spaces*-... | python | function | tabs | special-characters | null | null | open | How to accept raw special characters in a function?
===
I have a function that asks for a delimiter. This can be \t. However, this is seen as a real tab. So if I have this code
def example(dataToBeSplit, delimiter):
return dataToBeSplit.split(delimiter)
example('some\ttext','\t')
The input... | 0 |
4,076,111 | 11/02/2010 08:49:29 | 153,086 | 08/08/2009 21:14:12 | 292 | 5 | How to replace String characters in C# | I would like to replace specific String characters based on some integers value passed dynamically to its index.
Unfortunately, String.Replace() expects String value as its arguments. So could anyone please tell me how can I make my requirement possible?
| c# | null | null | null | null | 11/02/2010 18:44:21 | not a real question | How to replace String characters in C#
===
I would like to replace specific String characters based on some integers value passed dynamically to its index.
Unfortunately, String.Replace() expects String value as its arguments. So could anyone please tell me how can I make my requirement possible?
| 1 |
11,593,318 | 07/21/2012 15:12:51 | 1,330,731 | 04/13/2012 04:47:59 | 1 | 0 | Access recycle bin in c++ | i am new in c++, i want to access recycle bin and getting all data in it in c++. I search over the net but din't find any thing. There is a project in codeproject site but i cant understand it.Please help me..Thankx in advance | c++ | null | null | null | null | 07/22/2012 03:46:01 | not a real question | Access recycle bin in c++
===
i am new in c++, i want to access recycle bin and getting all data in it in c++. I search over the net but din't find any thing. There is a project in codeproject site but i cant understand it.Please help me..Thankx in advance | 1 |
9,416,140 | 02/23/2012 15:34:40 | 1,073,828 | 11/30/2011 16:43:37 | 134 | 8 | Web Application Design Approach | **Tools:** ASP.net WebForms with C# using Visual Studio 2010
I'm developing my final year project ,I'm puzzled what's the good approach for building a webApp,
Let me know whats the short and to the point approach to develop a webApp.
I only know how to make UML Use case and Class Diagrams but there are over 13+ ... | asp.net | design | web | development-approach | null | 02/24/2012 03:11:37 | off topic | Web Application Design Approach
===
**Tools:** ASP.net WebForms with C# using Visual Studio 2010
I'm developing my final year project ,I'm puzzled what's the good approach for building a webApp,
Let me know whats the short and to the point approach to develop a webApp.
I only know how to make UML Use case and C... | 2 |
3,256,174 | 07/15/2010 13:53:28 | 392,762 | 07/15/2010 13:44:50 | 1 | 0 | I need a select box with checkboxes for each item. Any recommendations on a jquery-ui plugin? | I need a html 'control' similar to "CheckedListBox" from WinForms:
<select> <optgroup> <option>Item 1</option></optgroup></select>
where each item (and group) has a check box which can be individually checked/unchecked with callbacks.
Has anyone found a jquery-ui or other option for accomplishing this?
... | html | jquery-ui | null | null | null | null | open | I need a select box with checkboxes for each item. Any recommendations on a jquery-ui plugin?
===
I need a html 'control' similar to "CheckedListBox" from WinForms:
<select> <optgroup> <option>Item 1</option></optgroup></select>
where each item (and group) has a check box which can be individually checked/... | 0 |
5,506,296 | 03/31/2011 21:01:17 | 465,137 | 10/03/2010 11:49:36 | 132 | 1 | Trees in Python | I want to make the tree in Python so that the answer would be this way:
a
b c
d e f g
Could anubody show me the code/link where is the code?
Really thanks. | python | homework | tree | null | null | 03/31/2011 21:08:33 | not a real question | Trees in Python
===
I want to make the tree in Python so that the answer would be this way:
a
b c
d e f g
Could anubody show me the code/link where is the code?
Really thanks. | 1 |
9,623,699 | 03/08/2012 19:35:35 | 1,040,498 | 11/10/2011 20:07:28 | 30 | 3 | Where is possible download ".dcm" files for free? | I'd like know a free database for free download of medical images in DICOM file format.
Do you know any database? Thanks in advance | image | image-processing | dicom | null | null | 03/09/2012 17:37:29 | off topic | Where is possible download ".dcm" files for free?
===
I'd like know a free database for free download of medical images in DICOM file format.
Do you know any database? Thanks in advance | 2 |
3,890,043 | 10/08/2010 11:32:19 | 52,026 | 01/06/2009 12:44:52 | 634 | 33 | Namespaces - How deep is too deep | We are currently reorganising some of our services projects so their naming is more logical. We have the following structure:
> Djp.Services.*Type*. *ServiceName*
This seems to make sense as a logical grouping, however what I want to know is, is it acceptable to have further levels under this based on the folder... | c# | .net | namespaces | null | null | null | open | Namespaces - How deep is too deep
===
We are currently reorganising some of our services projects so their naming is more logical. We have the following structure:
> Djp.Services.*Type*. *ServiceName*
This seems to make sense as a logical grouping, however what I want to know is, is it acceptable to have furthe... | 0 |
5,580,825 | 04/07/2011 12:13:55 | 696,677 | 04/07/2011 11:09:23 | 1 | 0 | Android Thin Application | **How to do Thin Application connectivity with laptop and wifi access??** | android | null | null | null | null | 04/07/2011 14:25:23 | not a real question | Android Thin Application
===
**How to do Thin Application connectivity with laptop and wifi access??** | 1 |
7,971,232 | 11/01/2011 18:39:41 | 791,130 | 02/19/2010 15:20:25 | 41 | 3 | 2011, what's your take on MVVM for Asp.Net web forms if you have a way to implement 2-way databinding and Commands | I'm very familiar with MVVM. I have some apps built with Silverlight. I'm very fond of SL/WPF & WPF but the reality is I may need to look at another type of UI technology in the future should we want portions of the apps to run on mobile platforms or such.
I ran across this project that looks extremely interesting... | asp.net | mvvm | null | null | null | 11/01/2011 18:42:07 | not constructive | 2011, what's your take on MVVM for Asp.Net web forms if you have a way to implement 2-way databinding and Commands
===
I'm very familiar with MVVM. I have some apps built with Silverlight. I'm very fond of SL/WPF & WPF but the reality is I may need to look at another type of UI technology in the future should we wan... | 4 |
1,928,428 | 12/18/2009 14:14:09 | 234,580 | 12/18/2009 14:10:24 | 1 | 0 | No standard windows with QT | It is possible to create a non-standard window with QT??. I mean, I want to create an application with round-corners windows and buttons with aqua-like effects. The principal thing is that the app must to be beautiful, no compliant with any Windows or Mac GUI reference... Can QT does that thing, or is preferable other ... | qt | windows | null | null | null | null | open | No standard windows with QT
===
It is possible to create a non-standard window with QT??. I mean, I want to create an application with round-corners windows and buttons with aqua-like effects. The principal thing is that the app must to be beautiful, no compliant with any Windows or Mac GUI reference... Can QT does th... | 0 |
10,499,698 | 05/08/2012 13:35:05 | 1,382,179 | 05/08/2012 13:26:22 | 1 | 0 | Capture Click on Android Tablet Javascipt Submit to File | I am new to JavaScript and am in need of some help. I would like to bring it up with a picture in the background. Then I would like to click points and have cross hairs put over them, as well as connecting them with a line as it goes. When I am done clicking, I need a submit button. I would like a text file to be expor... | javascript | android | null | null | null | null | open | Capture Click on Android Tablet Javascipt Submit to File
===
I am new to JavaScript and am in need of some help. I would like to bring it up with a picture in the background. Then I would like to click points and have cross hairs put over them, as well as connecting them with a line as it goes. When I am done clicking... | 0 |
3,653,411 | 09/06/2010 17:59:45 | 351,409 | 05/26/2010 21:30:01 | 15 | 1 | Rename class-names via Xml attributes? | Suppose I have an XML-serializable class called **Song**:
[Serializable]
class Song
{
public string Artist;
public string SongTitle;
}
In order to save space (and also *semi-obfuscate* the XML file), I decide to rename the xml elements:
[Serializable]
class Song
... | xml | xml-serialization | xmlelement | null | null | null | open | Rename class-names via Xml attributes?
===
Suppose I have an XML-serializable class called **Song**:
[Serializable]
class Song
{
public string Artist;
public string SongTitle;
}
In order to save space (and also *semi-obfuscate* the XML file), I decide to rename the xml elemen... | 0 |
2,720,636 | 04/27/2010 11:16:11 | 555,764 | 04/08/2010 17:52:02 | 1 | 1 | creating large database 10gb for informix | creating large database 10gb for informix | creating | large | database | informix | null | 04/28/2010 23:47:24 | not a real question | creating large database 10gb for informix
===
creating large database 10gb for informix | 1 |
6,039,735 | 05/18/2011 04:04:26 | 187,279 | 10/09/2009 15:58:04 | 224 | 12 | ASP.NET MVC3: jqueryui calendar does not render after upgrading project | After upgrading my project from ASP.NET MVC2 to MVC3, simply calendar partial view no longer renders. The code for this view is listed below. Any ideas? TIA.
<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<AkwiMemorial.Models.CalendarModel>" %>
<link href="../../Content/jquery.ui.all.c... | asp.net | asp.net-mvc-3 | null | null | null | null | open | ASP.NET MVC3: jqueryui calendar does not render after upgrading project
===
After upgrading my project from ASP.NET MVC2 to MVC3, simply calendar partial view no longer renders. The code for this view is listed below. Any ideas? TIA.
<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<AkwiMemo... | 0 |
6,369,995 | 06/16/2011 09:51:38 | 609,306 | 02/09/2011 06:36:19 | 4 | 0 | find division of two numbers....and whether a number is square or not. | how can we find division of two integers(obviously without using division operator).
how can we determine whether a number is square of some number. like 49,16 etc
(have to implement by bitwise operator).
these were asked in an interview yesterday.
interviewer wanted me to use bitwise operator in both these q... | c | algorithm | bitwise | bitwise-operators | bitwise-and | 06/16/2011 13:47:09 | not a real question | find division of two numbers....and whether a number is square or not.
===
how can we find division of two integers(obviously without using division operator).
how can we determine whether a number is square of some number. like 49,16 etc
(have to implement by bitwise operator).
these were asked in an interview... | 1 |
9,272,553 | 02/14/2012 06:16:54 | 1,186,790 | 02/03/2012 05:30:19 | 37 | 0 | Jquery nth child value not returned with each function | Below is the code i used. I have 2 sets of list boxes. If skill1 is selected then expertise1 should be selected. Similarly if skill 2 is selected then expertise2 should be selected.
HTMl listbox code
<select size="1" name="prev_specific_function[0][]" id="prev_specific_function" >
<option value=""> s... | php | jquery | html | null | null | null | open | Jquery nth child value not returned with each function
===
Below is the code i used. I have 2 sets of list boxes. If skill1 is selected then expertise1 should be selected. Similarly if skill 2 is selected then expertise2 should be selected.
HTMl listbox code
<select size="1" name="prev_specific_functio... | 0 |
11,003,727 | 06/12/2012 19:44:42 | 602,055 | 02/03/2011 18:29:36 | 22 | 1 | Why is there a JS error on this form, depending on the markup used? | I'm trying to port an old JavaScript calculator from a legacy site to a new site. The legacy calculator is a form that contains a mess of table/div markup. There is just one JS file that handles all of the logic for this calculator. As you fill out each input field in the calc, onChange() calls the function defined in ... | javascript | html | forms | null | null | null | open | Why is there a JS error on this form, depending on the markup used?
===
I'm trying to port an old JavaScript calculator from a legacy site to a new site. The legacy calculator is a form that contains a mess of table/div markup. There is just one JS file that handles all of the logic for this calculator. As you fill ou... | 0 |
11,066,042 | 06/16/2012 18:33:48 | 1,460,968 | 06/16/2012 18:19:30 | 1 | 0 | Optimize mysql server | I recently ran mysqltuner.pl and noticed alot of errors. Should i be worried and if so is there anything i could possibly change.
**DATA FROM MYSQL TUNER (MYSQLTUNER.PL)**
-------- General Statistics --------------------------------------------------
[--] Skipped version check for MySQLTuner script
... | mysql | null | null | null | null | 06/16/2012 19:19:14 | off topic | Optimize mysql server
===
I recently ran mysqltuner.pl and noticed alot of errors. Should i be worried and if so is there anything i could possibly change.
**DATA FROM MYSQL TUNER (MYSQLTUNER.PL)**
-------- General Statistics --------------------------------------------------
[--] Skipped version ch... | 2 |
11,712,623 | 07/29/2012 20:23:58 | 1,549,833 | 07/24/2012 20:37:50 | 1 | 0 | Modal dialogs for exceptions on mobile apps - is there an anti-pattern? Too much blocking. Alternative? | Is there a best practice anti-pattern for modal dialogs on mobile web apps? It's a real show stopper. Android preferred. What's a better code pattern? Inline message, but how? | android | design-patterns | design | anti-patterns | null | 07/30/2012 03:19:51 | not a real question | Modal dialogs for exceptions on mobile apps - is there an anti-pattern? Too much blocking. Alternative?
===
Is there a best practice anti-pattern for modal dialogs on mobile web apps? It's a real show stopper. Android preferred. What's a better code pattern? Inline message, but how? | 1 |
4,695,548 | 01/14/2011 20:23:13 | 567,570 | 01/07/2011 22:46:21 | 11 | 0 | Has anyone got 3DMixer in iphone working with "true" spatialization? | I have been fiddling with the 3D Mixer on the iphone but it seems that it is not able to give the effect of HRTF for a surround sound. Im wondering if any of you guys got better luck with this audio unit... | iphone | core-audio | audiounit | null | null | null | open | Has anyone got 3DMixer in iphone working with "true" spatialization?
===
I have been fiddling with the 3D Mixer on the iphone but it seems that it is not able to give the effect of HRTF for a surround sound. Im wondering if any of you guys got better luck with this audio unit... | 0 |
7,255,815 | 08/31/2011 10:43:04 | 775,896 | 05/30/2011 07:41:08 | 118 | 2 | How to integrate Core Data to my existing application? | I have selected window based universal application and started coding for my app.
Now i got a requirement to use database and i found that CoreData is more preferable.
Is there any way to add Coredata to my current project, if yes how?
-Mrunal | iphone | database | ios | ipad | core-data | null | open | How to integrate Core Data to my existing application?
===
I have selected window based universal application and started coding for my app.
Now i got a requirement to use database and i found that CoreData is more preferable.
Is there any way to add Coredata to my current project, if yes how?
-Mrunal | 0 |
619,459 | 03/06/2009 16:29:41 | 70,870 | 02/25/2009 14:26:31 | 39 | 6 | can I rearrange the keys on a das keyboard from QWERTY to Dvorak? | I hate to ask this here, but many people on stackoverflow have talked about the Das.
I want to get the version with the printed keys - and since they don't sell a printed key version already set up for Dvorak, I hoped to rearrange the keys myself.
OK, I know that I <i>can</i>, but...
my dell sk-8115 keyboard... | keyboard | dvorak | qwerty | null | null | 03/06/2009 19:17:37 | off topic | can I rearrange the keys on a das keyboard from QWERTY to Dvorak?
===
I hate to ask this here, but many people on stackoverflow have talked about the Das.
I want to get the version with the printed keys - and since they don't sell a printed key version already set up for Dvorak, I hoped to rearrange the keys myse... | 2 |
11,533,176 | 07/18/2012 01:42:37 | 1,533,352 | 07/18/2012 01:36:02 | 1 | 0 | I would like to know the following formula | http://oknow.kr/1.jpg <= view exam image
moving B, result C
I need C value;
Cx = .....;
Cy = .....;
Mathematical formulas, or if you prefer the Java language ^_^
[1]: http://i.stack.imgur.com/jNuv9.jpg | location | distance | null | null | null | 07/18/2012 02:11:23 | not a real question | I would like to know the following formula
===
http://oknow.kr/1.jpg <= view exam image
moving B, result C
I need C value;
Cx = .....;
Cy = .....;
Mathematical formulas, or if you prefer the Java language ^_^
[1]: http://i.stack.imgur.com/jNuv9.jpg | 1 |
10,665,423 | 05/19/2012 13:02:18 | 32,484 | 10/29/2008 17:48:46 | 8,854 | 85 | Structs and identity | As it says on MSDN documentation and elsewhere, a struct has no identity and should therefore represent an "eternal" value that never changes, eg a phone number (the phone number doesn't change, but you get a new one).
How can this influence my coding decisions?
Based on that knowledge, am I right in thinking tha... | c# | class | struct | null | null | 05/19/2012 20:27:38 | not a real question | Structs and identity
===
As it says on MSDN documentation and elsewhere, a struct has no identity and should therefore represent an "eternal" value that never changes, eg a phone number (the phone number doesn't change, but you get a new one).
How can this influence my coding decisions?
Based on that knowledge, ... | 1 |
11,386,913 | 07/08/2012 21:35:52 | 1,510,201 | 07/08/2012 15:23:12 | 3 | 0 | Coding a YouTube playlist browser | I'm very competent with CSS and styling something like this but I have no idea how to use the YouTube API to build this and was wondering if anyone would be kind enough to help!
Will show the latest 12 videos from a YouTube **playlist** with thumbnails, users can hover to see the video title. When a thumbnail is cli... | php | javascript | jquery | video | youtube | 07/08/2012 22:06:44 | not a real question | Coding a YouTube playlist browser
===
I'm very competent with CSS and styling something like this but I have no idea how to use the YouTube API to build this and was wondering if anyone would be kind enough to help!
Will show the latest 12 videos from a YouTube **playlist** with thumbnails, users can hover to see t... | 1 |
717,027 | 04/04/2009 13:02:06 | 39,315 | 11/20/2008 13:38:50 | 456 | 42 | Anonymous Instantiation Syntax - Good or Bad? | For quick tasks where I only use an instantiated object once, I am aware that I can do the following:
int RandomIndex = (new Random()).Next(0,100);
I say this is perfectly acceptable with non-disposable objects (such as Random) and more readable than the alternative:
Random MyOnceUsedRandom = new Rando... | c# | syntax | performance | null | null | null | open | Anonymous Instantiation Syntax - Good or Bad?
===
For quick tasks where I only use an instantiated object once, I am aware that I can do the following:
int RandomIndex = (new Random()).Next(0,100);
I say this is perfectly acceptable with non-disposable objects (such as Random) and more readable than the alte... | 0 |
11,432,104 | 07/11/2012 11:54:41 | 146,602 | 07/28/2009 18:30:50 | 864 | 53 | Jquery wrap div around time ranges | I have markup like the following:
<td>Slot 1 9:00-12:00</td>
<td>Slot 2 9:00-14:00</td>
<td>Slot 3 9:00-14:00</td>
<td>Slot 4 9:30-12:30</td>
<td>Slot 5 9:00-11:30</td>
How can I run a regex filter on these table cells so that my time ranges get wrapped in a < div >? I want the following output:
<td... | jquery | regex | markup | null | null | 07/11/2012 12:43:23 | not a real question | Jquery wrap div around time ranges
===
I have markup like the following:
<td>Slot 1 9:00-12:00</td>
<td>Slot 2 9:00-14:00</td>
<td>Slot 3 9:00-14:00</td>
<td>Slot 4 9:30-12:30</td>
<td>Slot 5 9:00-11:30</td>
How can I run a regex filter on these table cells so that my time ranges get wrapped in a < div... | 1 |
8,384,588 | 12/05/2011 11:26:41 | 566,791 | 01/07/2011 11:10:36 | 10,133 | 406 | NotFound for HTTPS Endpoint When Decrypting HTTPS Traffic | I'm currently developing an application in C# for Windows Phone against an HTTPS web service. An example of the endpoint that I'm accessing is as follows: https://apitest.letsfreckle.com/api/projects.json?token=lx3gi6pxdjtjn57afp8c2bv1me7g89j
When I inspect the network traffic using Fiddler with the "Decrypt HTTPS t... | c# | windows-phone-7 | https | fiddler | null | null | open | NotFound for HTTPS Endpoint When Decrypting HTTPS Traffic
===
I'm currently developing an application in C# for Windows Phone against an HTTPS web service. An example of the endpoint that I'm accessing is as follows: https://apitest.letsfreckle.com/api/projects.json?token=lx3gi6pxdjtjn57afp8c2bv1me7g89j
When I insp... | 0 |
11,535,036 | 07/18/2012 05:53:33 | 1,533,731 | 07/18/2012 05:45:48 | 1 | 0 | JSX - Open a copy from a file | I would like to have a script which lets me open the copy of a file, which I have chooses via a dialogbox before.
More or less a function that copies my chosen file to a working folder.
Thanks for your held much appreciated.
Cheers, Arne | extendscript | photoshop-script | jsx | null | null | 07/19/2012 11:40:05 | not a real question | JSX - Open a copy from a file
===
I would like to have a script which lets me open the copy of a file, which I have chooses via a dialogbox before.
More or less a function that copies my chosen file to a working folder.
Thanks for your held much appreciated.
Cheers, Arne | 1 |
11,399,850 | 07/09/2012 17:11:14 | 1,512,590 | 07/09/2012 16:45:44 | 1 | 0 | Text to Keyword (sms gateway software) SET UP | I'm looking for a software that can be configured to manage mobile marketing campaign. They are many companies online that advertise their services such as mobile coupon, sms appointment reminders, sms voting, sms polls, text to screen, text to subscribe. But I havent been able to find a software that can control the g... | sms | keyword | sms-gateway | voting | marketing | 07/11/2012 02:40:45 | not constructive | Text to Keyword (sms gateway software) SET UP
===
I'm looking for a software that can be configured to manage mobile marketing campaign. They are many companies online that advertise their services such as mobile coupon, sms appointment reminders, sms voting, sms polls, text to screen, text to subscribe. But I havent ... | 4 |
11,363,753 | 07/06/2012 14:03:22 | 1,472,589 | 06/21/2012 15:22:55 | 13 | 0 | How to create Responsive webpage? | What are the best ways to create responsive webpage? Is Skeleton Framework compatible with all browsers? | html | css | null | null | null | 07/06/2012 21:06:30 | not a real question | How to create Responsive webpage?
===
What are the best ways to create responsive webpage? Is Skeleton Framework compatible with all browsers? | 1 |
10,445,845 | 05/04/2012 09:03:33 | 1,346,938 | 04/20/2012 15:36:39 | 3 | 0 | Limit the number of articles (and lines) within a news system | I have this news system in my website:
<?php
include('conn/conn.php');
mysql_select_db($bd, $conn);
$resultado = mysql_query("SELECT * FROM noticia INNER JOIN user ON noticia.id_user=user.id_user ORDER BY id_noticia DESC");
... | php | mysql | system | limit | news | 05/04/2012 23:44:59 | not constructive | Limit the number of articles (and lines) within a news system
===
I have this news system in my website:
<?php
include('conn/conn.php');
mysql_select_db($bd, $conn);
$resultado = mysql_query("SELECT * FROM noticia INNER JOIN user ON noticia.id_user=user.id_u... | 4 |
2,910,218 | 05/26/2010 05:15:42 | 214,973 | 11/19/2009 20:57:05 | 250 | 1 | sigprocmask not working | I'm using sigprocmask as follows:
void mask(){
sigset_t new_set,old_set;
sigemptyset(&new_set);
sigaddset(&new_set,SIGALRM);
sigprocmask(SIG_BLOCK, &new_set, &old_set);
}
and to my surprise a function which prints a big list somehow gets interrupted by the signal, even though I i... | linux | sigprocmask | null | null | null | null | open | sigprocmask not working
===
I'm using sigprocmask as follows:
void mask(){
sigset_t new_set,old_set;
sigemptyset(&new_set);
sigaddset(&new_set,SIGALRM);
sigprocmask(SIG_BLOCK, &new_set, &old_set);
}
and to my surprise a function which prints a big list somehow gets interrupted b... | 0 |
5,493,024 | 03/30/2011 22:06:08 | 571,578 | 01/11/2011 16:58:44 | 6 | 1 | c# function with same arguments return different results on multiple runs | I have a c# function that i have as part of a bigger algo that im designing however that function is acting weird. It is returning different results on multiple runs for the same arguments. I do not see what the problem is the function. Any enlightened suggestion would be welcome.
| c# | function | arguments | return | null | 03/31/2011 16:31:35 | not a real question | c# function with same arguments return different results on multiple runs
===
I have a c# function that i have as part of a bigger algo that im designing however that function is acting weird. It is returning different results on multiple runs for the same arguments. I do not see what the problem is the function. Any ... | 1 |
7,562,269 | 09/26/2011 22:50:08 | 963,156 | 09/25/2011 00:20:37 | 11 | 0 | Managed vs Unmanaged code | I am just doing some work and came across this question...all I can think to say is that unmanaged code could, sometimes be faster, while managed code is easier to work with. Have I missed anything? | java | .net | unmanaged | managed | null | 09/26/2011 22:54:55 | not a real question | Managed vs Unmanaged code
===
I am just doing some work and came across this question...all I can think to say is that unmanaged code could, sometimes be faster, while managed code is easier to work with. Have I missed anything? | 1 |
8,510,358 | 12/14/2011 19:17:57 | 361,836 | 06/08/2010 21:51:02 | 150 | 0 | What are the most useful plug-ins for developing C# apps (and web apps) with Visual Studio? | What are the most useful plug-ins for developing C# apps (and web apps) with Visual Studio? I'm trying to get a flavor for the things that I'm missing so that I can evaluate buying licenses for VS Pro, and then possibly some plug tools.
I know of these tools (plug-ins) [Resharper][1], [SemanticDesigns][2], [DevExpr... | visual-studio | plugins | null | null | null | 12/14/2011 19:28:53 | not constructive | What are the most useful plug-ins for developing C# apps (and web apps) with Visual Studio?
===
What are the most useful plug-ins for developing C# apps (and web apps) with Visual Studio? I'm trying to get a flavor for the things that I'm missing so that I can evaluate buying licenses for VS Pro, and then possibly so... | 4 |
9,801,577 | 03/21/2012 09:15:44 | 420,528 | 08/14/2010 17:49:48 | 8 | 0 | how to detect new text in a webpage | I have a webpage which updates every now and then. If the text is something in the following right now is like:
aaaaaaaa <br />
ssssssssssss <br />
fffffffffffff <br />
After updating it looks like:
mmmmmmmmmmmmmmm <br />
aaaaaaaa <br />
ssssssssssss <br />
How do i extract the new text in php?. i.e., ... | php | html | null | null | null | 03/21/2012 21:34:30 | not a real question | how to detect new text in a webpage
===
I have a webpage which updates every now and then. If the text is something in the following right now is like:
aaaaaaaa <br />
ssssssssssss <br />
fffffffffffff <br />
After updating it looks like:
mmmmmmmmmmmmmmm <br />
aaaaaaaa <br />
ssssssssssss <br />
How ... | 1 |
6,637,325 | 07/09/2011 20:38:45 | 665,335 | 03/18/2011 01:05:50 | 200 | 3 | interface, interface client, vs inheritance, Software design principles, compoment packaging issue | I came across one issue as to how to package interface, interface client and inheritance.
Below is from unclebob's agile in C# ch 33, p497.
![enter image description here][1]
Any idea would be appreicated.
[1]: http://i.stack.imgur.com/g0SxH.png | design | inheritance | interface | principles | null | 07/10/2011 06:37:33 | not a real question | interface, interface client, vs inheritance, Software design principles, compoment packaging issue
===
I came across one issue as to how to package interface, interface client and inheritance.
Below is from unclebob's agile in C# ch 33, p497.
![enter image description here][1]
Any idea would be appreicate... | 1 |
10,351,939 | 04/27/2012 13:52:46 | 83,360 | 03/26/2009 21:46:04 | 170 | 0 | Modifying EASTL and its license | I'm integrating [EASTL][1] into my game programming framework. I did some changes to it since I have my own memory management sub-system and now I'm wondering what I need to do to not break the license under which EASTL was released.
The source code files include the following notice:
Copyright (C) 2005,2009-... | c++ | licensing | legal | eastl | null | 04/27/2012 14:12:40 | off topic | Modifying EASTL and its license
===
I'm integrating [EASTL][1] into my game programming framework. I did some changes to it since I have my own memory management sub-system and now I'm wondering what I need to do to not break the license under which EASTL was released.
The source code files include the following no... | 2 |
8,001,966 | 11/03/2011 21:16:45 | 798,502 | 06/14/2011 21:01:17 | 21 | 0 | how to do multiprocessing in java, and what speed gains to expect? | I am a newbie using Java to do some data processing on csv files. For that I use the multithreading capabilities of Java (pools of threads) to batch-import the csv files into Java and do some operations on each of their lines. On my quad-core, multithreading speeds up the process a lot.
**I am curious to know how/wh... | java | multiprocessing | null | null | null | null | open | how to do multiprocessing in java, and what speed gains to expect?
===
I am a newbie using Java to do some data processing on csv files. For that I use the multithreading capabilities of Java (pools of threads) to batch-import the csv files into Java and do some operations on each of their lines. On my quad-core, mult... | 0 |
3,155,290 | 07/01/2010 05:30:12 | 355,005 | 06/01/2010 01:54:41 | 131 | 20 | document.getElementById("clock") is null | i have a clock time inside my form..it run as a current time same with PC time..
i'm use this code:
<script language="javascript">
var int=self.setInterval("clock()",1000);
function clock()
{
var d=n... | jquery | time | clock | null | null | null | open | document.getElementById("clock") is null
===
i have a clock time inside my form..it run as a current time same with PC time..
i'm use this code:
<script language="javascript">
var int=self.setInterval("clock()",1000);
function clock()
... | 0 |
8,727,472 | 01/04/2012 13:12:52 | 1,121,134 | 12/29/2011 12:19:30 | 8 | 0 | Difference between Featured Video and Related Video? | I'm creating a video site like youtube. The problem is that i can't understand the difference between Related and Featured?
If i have a video in News category what will be his related and featured?
(sorry for this post but my english isn't so good) | video | null | null | null | null | 01/05/2012 02:17:45 | not a real question | Difference between Featured Video and Related Video?
===
I'm creating a video site like youtube. The problem is that i can't understand the difference between Related and Featured?
If i have a video in News category what will be his related and featured?
(sorry for this post but my english isn't so good) | 1 |
4,791,842 | 01/25/2011 09:37:39 | 572,149 | 01/12/2011 03:12:01 | 6 | 0 | Unable to Find Path to Server - Lotus Notes |
I get this error... "Unable to find the path to server. Check that you network connection is working. If you have a working connection, go to Preferences->Notes Ports and click Trace to discover where it breaks down Search IBM Technotes" when I try to click a field to display list of items...in a list box...
I als... | lotus | note | null | null | null | 02/14/2011 14:53:02 | off topic | Unable to Find Path to Server - Lotus Notes
===
I get this error... "Unable to find the path to server. Check that you network connection is working. If you have a working connection, go to Preferences->Notes Ports and click Trace to discover where it breaks down Search IBM Technotes" when I try to click a field t... | 2 |
2,268,406 | 02/15/2010 19:31:19 | 71,200 | 02/26/2009 04:12:24 | 2,182 | 98 | Getting started working with XML in .NET | I've been given a collection of related xsd files and a spreadsheet with xpath information in it. I need to create an xml file conforming to the schema files and populate it with data from a database.This will be my first time delving into the XML classes in the .NET framework.
Which classes will help me get to my d... | xml | .net | null | null | null | null | open | Getting started working with XML in .NET
===
I've been given a collection of related xsd files and a spreadsheet with xpath information in it. I need to create an xml file conforming to the schema files and populate it with data from a database.This will be my first time delving into the XML classes in the .NET framew... | 0 |
10,348,900 | 04/27/2012 10:21:46 | 1,273,266 | 03/16/2012 05:09:44 | -6 | 0 | Autocomplete Edittext | Is there a way to give autocomplete suggestions editext from contacts in device.like first name ,last name phone number getting filled from device phonebook | android | null | null | null | null | 04/30/2012 22:04:54 | not a real question | Autocomplete Edittext
===
Is there a way to give autocomplete suggestions editext from contacts in device.like first name ,last name phone number getting filled from device phonebook | 1 |
6,377,156 | 06/16/2011 19:02:33 | 773,961 | 05/28/2011 01:59:26 | 53 | 0 | noob question about function () | I am not sure about this code. This structure is correct?
success: function(data, data1, data3, .... ) {
switch (data.livre) {
case 'x':
break;
}
switch (data1.livre1) {
... | javascript | jquery | null | null | null | 06/16/2011 22:00:12 | not a real question | noob question about function ()
===
I am not sure about this code. This structure is correct?
success: function(data, data1, data3, .... ) {
switch (data.livre) {
case 'x':
break;
}
... | 1 |
5,078,968 | 02/22/2011 13:50:22 | 183,014 | 10/02/2009 10:14:31 | 46 | 1 | What are the best forums for discussing developing on the Mac issues? | Would like to know what are the best online forums for discussing Macintosh development issues? | xcode | osx | ios | interface-builder | null | 02/23/2011 23:42:39 | not constructive | What are the best forums for discussing developing on the Mac issues?
===
Would like to know what are the best online forums for discussing Macintosh development issues? | 4 |
3,191,975 | 07/07/2010 04:42:12 | 385,148 | 07/07/2010 04:42:12 | 1 | 0 | Resize problem when hosting ocx control within wpf | I am hosting an ocx control ( a graph control for plotting) in my wpf application. The problem is that it is not getting resized when the main window is resized. The control tends to maintain its original size and when mainwindow is resized, the ocx control gets clipped and not resized. Is there any solution for this p... | wpf | null | null | null | null | null | open | Resize problem when hosting ocx control within wpf
===
I am hosting an ocx control ( a graph control for plotting) in my wpf application. The problem is that it is not getting resized when the main window is resized. The control tends to maintain its original size and when mainwindow is resized, the ocx control gets ... | 0 |
10,470,354 | 05/06/2012 12:05:53 | 1,377,983 | 05/06/2012 11:55:34 | 1 | 0 | dataset Draw Chart with JFreeChart and MySQL DB | I'm trying to draw a chart using JFreeChart on Java!
The data in which I'll use in chart comes from DB.
So I have a table of **pannes** with many types, I count then the number of pannes for each one and use the method of JFreeChart to add them to the dataSet.
My problem is I didn't get any thing in output.
... | java | mysql | jfreechart | null | null | 05/07/2012 18:39:39 | too localized | dataset Draw Chart with JFreeChart and MySQL DB
===
I'm trying to draw a chart using JFreeChart on Java!
The data in which I'll use in chart comes from DB.
So I have a table of **pannes** with many types, I count then the number of pannes for each one and use the method of JFreeChart to add them to the dataSet... | 3 |
8,622,233 | 12/24/2011 02:10:56 | 672,018 | 03/22/2011 21:26:26 | 179 | 2 | Install isolated ROR application on apache | I decided to make an experiment. I created a simple rails app on one Ubuntu system. I used RVM and used bundler the way to put everything in one place:
$ bundle package
$ bundle install –local –path vendor
Than I copied the project directory do another Ubuntu pure system. I installed RVM, apache2, passen... | ruby-on-rails | null | null | null | null | null | open | Install isolated ROR application on apache
===
I decided to make an experiment. I created a simple rails app on one Ubuntu system. I used RVM and used bundler the way to put everything in one place:
$ bundle package
$ bundle install –local –path vendor
Than I copied the project directory do another Ubun... | 0 |
9,070,190 | 01/30/2012 20:16:59 | 10,676 | 09/16/2008 00:53:10 | 4,480 | 157 | SVN no longer writes .svn in all sub-folders? | I recently upgraded my SVN client from 1.6.9 to 1.7.2 and after converting to the new format, I noticed that there is no longer a .svn every sub-folders. For my particular configuration this is not very convenient.
Is there a way to undo this or revert to the old behavior where each subfolder from a CO would have a... | svn | version-control | version-control-migration | null | null | null | open | SVN no longer writes .svn in all sub-folders?
===
I recently upgraded my SVN client from 1.6.9 to 1.7.2 and after converting to the new format, I noticed that there is no longer a .svn every sub-folders. For my particular configuration this is not very convenient.
Is there a way to undo this or revert to the old b... | 0 |
5,749,880 | 04/21/2011 21:17:57 | 545,081 | 12/16/2010 17:07:22 | 8 | 0 | When random number shows twice, my object crashes the iPhone app! :( | I'm working on a nice app as per usual and then this happens! You spin the wheel of fortune in my app, and when the spinning animation is finished, the app is supposed to randomize a number, and display the card matched as the number index.
The cards are stored in a NSMutableArray, working perfectly when called the ... | iphone | xcode | random | nsstring | nsnumber | null | open | When random number shows twice, my object crashes the iPhone app! :(
===
I'm working on a nice app as per usual and then this happens! You spin the wheel of fortune in my app, and when the spinning animation is finished, the app is supposed to randomize a number, and display the card matched as the number index.
Th... | 0 |
11,299,078 | 07/02/2012 18:21:22 | 1,477,891 | 06/24/2012 09:48:31 | 10 | 0 | A script that tells something to disappaer once I click outside of it on anything | Okay I a form search on my site that when clicked loads the search results into a hidden iframe that shows. This is the iframe:
<iframe class="slidingDiv" id="frame-content-left2" name="search-box" src="content.html"></iframe>
This is the button that toggles it show state on/off:
<input type="submit" val... | jquery | ajax | show-hide | null | null | null | open | A script that tells something to disappaer once I click outside of it on anything
===
Okay I a form search on my site that when clicked loads the search results into a hidden iframe that shows. This is the iframe:
<iframe class="slidingDiv" id="frame-content-left2" name="search-box" src="content.html"></iframe>... | 0 |
7,587,340 | 09/28/2011 17:45:18 | 859,762 | 07/23/2011 22:28:19 | 1,516 | 101 | When drawing a square inside a circle, can you assume the width of the square is 4/3 of the circle radius? | I want to draw a square inside a circle. My circle has a radius of between 0.5 and 3.
is it safe to assume my square will always be `0.66 * 2 * radius` wide/high?
I am making a function to calculate if a certain point is within the circle. I already made a square to get my points out of the database.
I want to... | math | null | null | null | null | 09/28/2011 19:44:56 | off topic | When drawing a square inside a circle, can you assume the width of the square is 4/3 of the circle radius?
===
I want to draw a square inside a circle. My circle has a radius of between 0.5 and 3.
is it safe to assume my square will always be `0.66 * 2 * radius` wide/high?
I am making a function to calculate if... | 2 |
9,575,661 | 03/05/2012 23:24:15 | 564,273 | 01/05/2011 16:56:58 | 143 | 9 | Is IgnoresListHandling for Protobuf-net v2 suppose to work like this? | I'm working with protobuf-net v2 r480 (to the best of my understanding...).
**Question:**
How can I get protobuf-net to ignore list handling when the class with the list handling (`FileTree`) is a field of another class (`MyRandomStuff`)?
**Background:**
I have a FileTree class (which I previously describe... | c# | serialization | .net-4.0 | protobuf-net | null | 03/06/2012 07:58:33 | too localized | Is IgnoresListHandling for Protobuf-net v2 suppose to work like this?
===
I'm working with protobuf-net v2 r480 (to the best of my understanding...).
**Question:**
How can I get protobuf-net to ignore list handling when the class with the list handling (`FileTree`) is a field of another class (`MyRandomStuff`)?... | 3 |
7,974,602 | 11/02/2011 00:43:39 | 1,024,748 | 11/02/2011 00:37:46 | 1 | 0 | Lisp or Emac:: Print output into a file or not print output? | I'd like to save or ignore outputs when I execute a specific function in lisp. I use emacs and ccl. For example, (defun foo (x) (format t "x = ~s~%" x)), and if I execute the function, it printout "x = 5". But I don't want to printout in a buffer, because if I have a large amount of iteration, the speed of simulation w... | emacs | lisp | null | null | null | null | open | Lisp or Emac:: Print output into a file or not print output?
===
I'd like to save or ignore outputs when I execute a specific function in lisp. I use emacs and ccl. For example, (defun foo (x) (format t "x = ~s~%" x)), and if I execute the function, it printout "x = 5". But I don't want to printout in a buffer, becaus... | 0 |
8,522,930 | 12/15/2011 16:00:30 | 46,064 | 12/14/2008 01:56:05 | 1,324 | 88 | How to find binary character in text file | I have a text file that is processed by a third party. They told me the file is invalid because it contains a binary character. What's the best way to find the binary character as my normal text editors won't display it. I would prefer a windows, dos, or powershell based solution. | file | binary | full-text-search | binary-search | null | 03/13/2012 16:33:59 | off topic | How to find binary character in text file
===
I have a text file that is processed by a third party. They told me the file is invalid because it contains a binary character. What's the best way to find the binary character as my normal text editors won't display it. I would prefer a windows, dos, or powershell based s... | 2 |
30,211 | 08/27/2008 14:06:52 | 1,414 | 08/15/2008 15:07:31 | 603 | 48 | Windows built-in ZIP compression script-able? | Is the zip compression that is built into Windows XP/Vista/2003/2008 able to be scripted at all? What executable would I have to call from a BAT/CMD file? or is it possible to do it with VBScript?
I realize that this is possible using WinZip, 7-zip and other external apps, but I'm looking for something that requires... | windows | batch | script | vbscript | zip | null | open | Windows built-in ZIP compression script-able?
===
Is the zip compression that is built into Windows XP/Vista/2003/2008 able to be scripted at all? What executable would I have to call from a BAT/CMD file? or is it possible to do it with VBScript?
I realize that this is possible using WinZip, 7-zip and other externa... | 0 |
5,928,503 | 05/08/2011 15:53:14 | 432,368 | 08/26/2010 21:24:54 | 184 | 3 | Common database in LAN | I'm making system like client-server. There's two possibilities: to log in as user or admin. On one of the machines, e.g. superadmin's machine is storing main database. There's option to log in as administrator from any machine and to get datas from this main database.
But I've problem - what if this machine'll be b... | c# | sql-server | database | client-server | lan | 05/08/2011 17:16:23 | off topic | Common database in LAN
===
I'm making system like client-server. There's two possibilities: to log in as user or admin. On one of the machines, e.g. superadmin's machine is storing main database. There's option to log in as administrator from any machine and to get datas from this main database.
But I've problem - ... | 2 |
9,285,029 | 02/14/2012 22:16:21 | 19,226 | 09/19/2008 19:30:34 | 519 | 21 | Very Slow Login With Cakephp | I am working a cakephp that was left in my hands... I know enough about cakephp to be dangerous, I have gone through the cookbook and done some minor changes.
Basically the initial login, which uses acl plugin i believe takes about 45seconds to 2 minutes and then once you login it works fine. If I logout and log ba... | cakephp | null | null | null | null | 02/18/2012 03:52:28 | not a real question | Very Slow Login With Cakephp
===
I am working a cakephp that was left in my hands... I know enough about cakephp to be dangerous, I have gone through the cookbook and done some minor changes.
Basically the initial login, which uses acl plugin i believe takes about 45seconds to 2 minutes and then once you login it w... | 1 |
6,617,900 | 07/07/2011 22:28:44 | 242,934 | 01/04/2010 02:28:08 | 932 | 65 | Strange Array Behavior in PHP | I am trying to build an array and I am looping through the values of an XML document, I have everything pulling out great using xpath, here's my code:
function parseAccountIds($xml) {
$arr = array();
foreach($xml->entry as $k => $v) {
$acctName = $v->title;
$... | php | arrays | null | null | null | null | open | Strange Array Behavior in PHP
===
I am trying to build an array and I am looping through the values of an XML document, I have everything pulling out great using xpath, here's my code:
function parseAccountIds($xml) {
$arr = array();
foreach($xml->entry as $k => $v) {
... | 0 |
10,627,084 | 05/16/2012 21:38:54 | 807,400 | 06/20/2011 21:03:30 | 1,026 | 21 | setting uitableviewcell height for custom cell | I was looking to set up my cell heights dynamically based off of the value that you set the custom cell in Interface Builder. This did not work out so I have moved on and found this method in Apples docs that can be used to set the cell height - **tableView:heightForRowAtIndexPath:**
However I am not sure if I am us... | iphone | ios | uitableview | uitableviewcell | null | null | open | setting uitableviewcell height for custom cell
===
I was looking to set up my cell heights dynamically based off of the value that you set the custom cell in Interface Builder. This did not work out so I have moved on and found this method in Apples docs that can be used to set the cell height - **tableView:heightForR... | 0 |
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