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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8,966,814 | 01/23/2012 03:09:19 | 1,162,304 | 01/21/2012 13:27:14 | 1 | 0 | Javascript - what does this line mean? !function ( $ ) |
Javascript: what does this line mean?
!function ( $ )
Thanks | javascript | null | null | null | null | 01/23/2012 10:03:58 | not a real question | Javascript - what does this line mean? !function ( $ )
===
Javascript: what does this line mean?
!function ( $ )
Thanks | 1 |
5,997,645 | 05/13/2011 20:52:04 | 753,020 | 05/13/2011 20:52:04 | 1 | 0 | Amazon ec2 price calculations per visit | Im trying to build a financial model to run some projections for a web project. I am wanting to use Amazon ec2 but I dont know how to figure out the cost for traffic levels (i.e. visitors, length of visit etc) with instance rates.
Can someone help me with the calculations.
For example, if I have 1000 visits to t... | amazon-ec2 | amazon | instance | null | null | null | open | Amazon ec2 price calculations per visit
===
Im trying to build a financial model to run some projections for a web project. I am wanting to use Amazon ec2 but I dont know how to figure out the cost for traffic levels (i.e. visitors, length of visit etc) with instance rates.
Can someone help me with the calculation... | 0 |
9,833,471 | 03/23/2012 02:43:21 | 207,391 | 11/09/2009 23:39:38 | 793 | 44 | What are the essential skills for advanced programming with Delphi 2010? | I'm an intermediate level programmer who's interested in lifting my game as far as Delphi programming is concerned. I need to hear from the experts out there.
If I'm about to undertake a Win32 app project using Delphi 2010, what are the essential skills I need to be proficient in (I'd appreciate a list of topics tha... | delphi | delphi-2010 | null | null | null | 03/23/2012 13:18:29 | not a real question | What are the essential skills for advanced programming with Delphi 2010?
===
I'm an intermediate level programmer who's interested in lifting my game as far as Delphi programming is concerned. I need to hear from the experts out there.
If I'm about to undertake a Win32 app project using Delphi 2010, what are the es... | 1 |
10,976,243 | 06/11/2012 07:52:23 | 1,412,111 | 05/23/2012 08:30:04 | 35 | 2 | Type or namespace definition, or end-of-file expected | i search internet ,all people said that something semicolon missing.but not missing semicolon,what is the error ? in thid site i saw there are several people ask that question but this scenario is not all of that
Error is > Type or namespace definition, or end-of-file expected
public partial class SeenS... | c# | c#-4.0 | null | null | null | 06/11/2012 09:39:31 | too localized | Type or namespace definition, or end-of-file expected
===
i search internet ,all people said that something semicolon missing.but not missing semicolon,what is the error ? in thid site i saw there are several people ask that question but this scenario is not all of that
Error is > Type or namespace definition, or ... | 3 |
2,427,555 | 03/11/2010 18:21:43 | 233,411 | 12/17/2009 00:15:36 | 1 | 0 | Python Question: Year and Day of Year to date? | I have a year value and a day of year and would like to convert to a date (day/month/year).
Thanks in advance. :) | python | date | julian-date | null | null | null | open | Python Question: Year and Day of Year to date?
===
I have a year value and a day of year and would like to convert to a date (day/month/year).
Thanks in advance. :) | 0 |
41,988 | 09/03/2008 15:57:56 | 2,894 | 08/25/2008 20:06:55 | 310 | 38 | How to get kids into programming | I have a seven year old son. He is pretty bright and I want to show him that computers are good for something beyond playing games. My end goal would be to have him use a language (See [Related question][1]) to develop a program he can show his friends or solve a problem.
My question is how do I get started? I am... | alice | kids | null | null | null | 03/02/2012 17:28:24 | not constructive | How to get kids into programming
===
I have a seven year old son. He is pretty bright and I want to show him that computers are good for something beyond playing games. My end goal would be to have him use a language (See [Related question][1]) to develop a program he can show his friends or solve a problem.
My q... | 4 |
4,996,803 | 02/14/2011 20:15:32 | 616,755 | 02/14/2011 19:49:12 | 1 | 0 | NSDate won't load/display correctly. | I'm not sure what's going on with this. I'm trying to load an NSString* object from a file, convert it to an NSDate* with a date formatter, and then convert the hour and minute components back to NSString so I can display a time in Interface Builder. However, instead of the time that was saved to the file, instead I en... | xcode | nsdate | null | null | null | null | open | NSDate won't load/display correctly.
===
I'm not sure what's going on with this. I'm trying to load an NSString* object from a file, convert it to an NSDate* with a date formatter, and then convert the hour and minute components back to NSString so I can display a time in Interface Builder. However, instead of the tim... | 0 |
4,475,611 | 12/17/2010 23:19:38 | 22,820 | 09/26/2008 19:28:09 | 1,923 | 88 | How to get the bits of a "double" as a "long" | I would like to manipulate the bitwise representation of floating-point numbers in C#. BinaryWriter and BinaryReader do it this way:
public virtual unsafe void Write(double value)
{
ulong num = *((ulong*) &value);
...
}
public virtual unsafe double ReadDouble()
{
..... | .net | floating-point | bitwise | null | null | null | open | How to get the bits of a "double" as a "long"
===
I would like to manipulate the bitwise representation of floating-point numbers in C#. BinaryWriter and BinaryReader do it this way:
public virtual unsafe void Write(double value)
{
ulong num = *((ulong*) &value);
...
}
public vi... | 0 |
5,103,599 | 02/24/2011 10:50:52 | 144,419 | 07/24/2009 10:55:13 | 89 | 16 | combine string.format arguments | I want to generate a 4 character hex number.
To generate a hex number you can use
string.format("{0:X}", number)
and to generate a 4 char string you can use
string.format("{0:0000}", number)
Is there any way to combine them? | c# | string-formatting | null | null | null | null | open | combine string.format arguments
===
I want to generate a 4 character hex number.
To generate a hex number you can use
string.format("{0:X}", number)
and to generate a 4 char string you can use
string.format("{0:0000}", number)
Is there any way to combine them? | 0 |
10,243,218 | 04/20/2012 09:04:42 | 1,260,947 | 03/10/2012 11:41:47 | 1 | 0 | How can Access SAP SOAP Web services from Android? | I want Consume SAP SOAP web-services from Android ? please give any sample code or suggestions to invoke it .
Thanks Advance... | android | web-services | soap | sap | null | 04/22/2012 18:23:02 | not a real question | How can Access SAP SOAP Web services from Android?
===
I want Consume SAP SOAP web-services from Android ? please give any sample code or suggestions to invoke it .
Thanks Advance... | 1 |
10,702,304 | 05/22/2012 12:45:49 | 1,407,894 | 05/21/2012 12:47:34 | 5 | 0 | How to implement remember me functionality on blackberry | How should i implement remember me functionality for username and password with check box click ?
| blackberry | null | null | null | null | 05/22/2012 23:30:49 | not a real question | How to implement remember me functionality on blackberry
===
How should i implement remember me functionality for username and password with check box click ?
| 1 |
5,472,193 | 03/29/2011 12:05:06 | 444,035 | 09/10/2010 05:34:05 | 53 | 0 | Question about MYSQL foreign keys and orphan rows | If I add a foreign key between two tables, am I allowed to add orphan rows afterwards? Also when I'm creating a foreign key between two tables, is there any way to create it ignoring the orphan rows?
My next question is about the efficiency of foreign keys. I had always thought that they created an index between one... | mysql | database | foreign-keys | foreign-key-relationship | null | null | open | Question about MYSQL foreign keys and orphan rows
===
If I add a foreign key between two tables, am I allowed to add orphan rows afterwards? Also when I'm creating a foreign key between two tables, is there any way to create it ignoring the orphan rows?
My next question is about the efficiency of foreign keys. I ha... | 0 |
7,954,849 | 10/31/2011 14:10:41 | 1,000,756 | 10/18/2011 09:08:57 | 1 | 0 | PERL, howto get an input from cat over ssh | I'm trying to cat a remote file over ssh and process it in local script line by line. So far I've tried this
open(INPUT,"| ssh user@host cat /dir1/dir2/file.dat")
but obviously it's only printing the file.dat to the STDOUT.
I know I can probably just scp the file and process it, but..... | perl | input | ssh | pipe | null | null | open | PERL, howto get an input from cat over ssh
===
I'm trying to cat a remote file over ssh and process it in local script line by line. So far I've tried this
open(INPUT,"| ssh user@host cat /dir1/dir2/file.dat")
but obviously it's only printing the file.dat to the STDOUT.
I know I can probably just scp the file... | 0 |
3,255,745 | 07/15/2010 13:03:47 | 392,719 | 07/15/2010 13:03:47 | 1 | 0 | How to Execute MySql Update Query from PHP Form | I am very new to PHP and SQL. I have table that needs to be updated whenever a record is inseted into another table. My query works great when I run it directly in the database but I want to include it in a php form so that it will run whenever the user enters a new record. I investigated the use of a trigger but ap... | phpmyadmin | null | null | null | null | 10/13/2011 09:19:01 | too localized | How to Execute MySql Update Query from PHP Form
===
I am very new to PHP and SQL. I have table that needs to be updated whenever a record is inseted into another table. My query works great when I run it directly in the database but I want to include it in a php form so that it will run whenever the user enters a ne... | 3 |
1,652,162 | 10/30/2009 20:36:19 | 105,728 | 05/12/2009 20:56:06 | 1 | 0 | Rails controller method to save model and close popup window | I have a web app that allows users to edit model data via a popup window. When the popup window form is completed, the user clicks a "Save" button, the window closes, and the original page reloads to show any updates that happened to the data.
My technique only works sometimes. I can't for the life of me figure out ... | ruby-on-rails | null | null | null | null | null | open | Rails controller method to save model and close popup window
===
I have a web app that allows users to edit model data via a popup window. When the popup window form is completed, the user clicks a "Save" button, the window closes, and the original page reloads to show any updates that happened to the data.
My tech... | 0 |
9,316,830 | 02/16/2012 18:23:03 | 70,226 | 02/24/2009 06:16:15 | 818 | 25 | best storage stack for a twitter-like system | i need to build a system (web service, no ui) that will collect a significant amount (millions) of short snippets of text (very twitter-like). i then need to be able to run some sort analytics on top of this data.
what technology stack would you choose, and why?
i'm currently thinking of couchdb, because of the b... | bigdata | null | null | null | null | 02/16/2012 20:08:55 | not constructive | best storage stack for a twitter-like system
===
i need to build a system (web service, no ui) that will collect a significant amount (millions) of short snippets of text (very twitter-like). i then need to be able to run some sort analytics on top of this data.
what technology stack would you choose, and why?
i... | 4 |
8,204,167 | 11/20/2011 19:44:45 | 643,842 | 03/03/2011 23:11:44 | 1,474 | 57 | Share port 80 on apache for a ruby eventmachine script | Is it possible to get apache to share port 80 with an eventmachine Ruby script? The script tries to listen on port 80 which is used by apache. Because I am in a shared hosting environment I cannot listen on any other port.
I have gotten this to work with IIS and NodeJS where NodeJS listens on port 80 even though II... | ruby | apache | port | shared-hosting | eventmachine | null | open | Share port 80 on apache for a ruby eventmachine script
===
Is it possible to get apache to share port 80 with an eventmachine Ruby script? The script tries to listen on port 80 which is used by apache. Because I am in a shared hosting environment I cannot listen on any other port.
I have gotten this to work with I... | 0 |
11,388,658 | 07/09/2012 03:05:39 | 691,553 | 04/04/2011 17:41:40 | 755 | 51 | Cloning input type file and set the value | I know that it isn't possible to set the value of an input type="file" for security reasons...
My problem is:
I needed to style an input type="file" so what I did was have a button and hide the file input. like:
<a href="#" onclick="$('input[name="photo1"]').click(); return false;" id="photo1-lin... | jquery | html | internet-explorer | file-upload | input | null | open | Cloning input type file and set the value
===
I know that it isn't possible to set the value of an input type="file" for security reasons...
My problem is:
I needed to style an input type="file" so what I did was have a button and hide the file input. like:
<a href="#" onclick="$('input[name="photo1&... | 0 |
7,098,167 | 08/17/2011 19:13:28 | 899,302 | 08/17/2011 19:03:55 | 1 | 0 | Table like control for c# windows forms | I am looking for a free table like control to use in a c# form.
I am trying to avoid using the standard grid controls as I feel they are not versatile enough.
I would like the table cells to be big enough to contain input longer than one row.
I need to give my users the ability to write text in the table cells... | c# | table | control | null | null | 08/17/2011 20:59:48 | off topic | Table like control for c# windows forms
===
I am looking for a free table like control to use in a c# form.
I am trying to avoid using the standard grid controls as I feel they are not versatile enough.
I would like the table cells to be big enough to contain input longer than one row.
I need to give my users... | 2 |
11,227,699 | 06/27/2012 13:45:35 | 1,087,848 | 12/08/2011 13:39:13 | 743 | 76 | Method returning 0 | I'm doing the foundation calculator homework from the cs193p course, and my
`-evaluateExpression:usingVariables:` method doesn't work. It always returns 0.
Here's my method:
+ (double)evaluateExpression: (id)anExpression usingVariablevalues: (NSDictionary *)variables {
CalculatorBrain *worker = [[... | objective-c | homework | calculator | null | null | null | open | Method returning 0
===
I'm doing the foundation calculator homework from the cs193p course, and my
`-evaluateExpression:usingVariables:` method doesn't work. It always returns 0.
Here's my method:
+ (double)evaluateExpression: (id)anExpression usingVariablevalues: (NSDictionary *)variables {
Calc... | 0 |
7,009,747 | 08/10/2011 11:01:46 | 718,736 | 04/21/2011 10:10:34 | 13 | 0 | Unable to add FBML to 2nd facebook page | I have 2 Facebook Pages, I have successfully added FBML to the first one but can't seem to add it to the second one as the "Add to My Page" link on the Static FBML app page has disappeared - when logged in as myself or as the 2nd page.
Any ideas?
Thanks,
Steph | facebook | fbml | null | null | null | 05/25/2012 16:50:54 | too localized | Unable to add FBML to 2nd facebook page
===
I have 2 Facebook Pages, I have successfully added FBML to the first one but can't seem to add it to the second one as the "Add to My Page" link on the Static FBML app page has disappeared - when logged in as myself or as the 2nd page.
Any ideas?
Thanks,
Steph | 3 |
3,345,923 | 07/27/2010 16:50:22 | 401,147 | 04/16/2010 00:27:33 | 565 | 5 | Javascript question.. | What do you usually do with Javascript? I use it to validate form, creating drop down menu and was wondering if you guys use it for other purposes. After all, Jquery is better from my point of view......
| javascript | html | css | null | null | 07/27/2010 16:56:42 | not a real question | Javascript question..
===
What do you usually do with Javascript? I use it to validate form, creating drop down menu and was wondering if you guys use it for other purposes. After all, Jquery is better from my point of view......
| 1 |
3,811,644 | 09/28/2010 10:04:15 | 460,429 | 09/28/2010 09:43:24 | 1 | 0 | Replace blog from wordpress to own hosting | I'd like to replace my 2 years old blog currently hosted free on wordpress to my own hosting
I wrote with this question to wordpress support and got this link as an answer
en.support.wordpress.com/moving-a-blog/#moving-to-wordpress-org
I understood that I need to download WordPress.org software and I did it.
... | wordpress | null | null | null | null | 03/14/2011 17:37:25 | not constructive | Replace blog from wordpress to own hosting
===
I'd like to replace my 2 years old blog currently hosted free on wordpress to my own hosting
I wrote with this question to wordpress support and got this link as an answer
en.support.wordpress.com/moving-a-blog/#moving-to-wordpress-org
I understood that I need to d... | 4 |
5,929,209 | 05/08/2011 17:59:24 | 171,910 | 09/11/2009 07:44:26 | 368 | 6 | Do you know some good (to learn from) iOS open source apps? | Today I read abouts this on *hacker news* https://github.com/udibr/bitcoinApp which is an interesting app, and is a good resource to learn from.
<br />
Do you know about some other open source iOS apps from where I can enrich my iOS/objective-c knowledge? | ios | open-source | apps | null | null | 05/10/2011 00:43:58 | not a real question | Do you know some good (to learn from) iOS open source apps?
===
Today I read abouts this on *hacker news* https://github.com/udibr/bitcoinApp which is an interesting app, and is a good resource to learn from.
<br />
Do you know about some other open source iOS apps from where I can enrich my iOS/objective-c knowledg... | 1 |
10,895,250 | 06/05/2012 10:00:43 | 936,986 | 09/09/2011 14:38:45 | 2,009 | 122 | Untraceable voting for registered users | I want make to a untraceable voting system that would allow registered users to vote on some sensitive issue in a way, that would make it impossible to track user votes in a case a database is compromised (including "compromised" by overly curious DB admin).
Detailed setup:
1. Every user is registered, there's no... | security | voting | null | null | null | 06/06/2012 10:06:25 | off topic | Untraceable voting for registered users
===
I want make to a untraceable voting system that would allow registered users to vote on some sensitive issue in a way, that would make it impossible to track user votes in a case a database is compromised (including "compromised" by overly curious DB admin).
Detailed setu... | 2 |
7,787,029 | 10/16/2011 20:18:24 | 499,825 | 11/07/2010 12:34:57 | 404 | 6 | Mac:How do I rename all files to lowercase? | I have for example TREE.wav, ONE.WAV. I want to rename it to tree.wav, one.wav. How do I rename all files to lowercase? | osx | file | null | null | null | 10/16/2011 21:16:31 | off topic | Mac:How do I rename all files to lowercase?
===
I have for example TREE.wav, ONE.WAV. I want to rename it to tree.wav, one.wav. How do I rename all files to lowercase? | 2 |
8,785,297 | 01/09/2012 07:48:18 | 1,122,026 | 12/29/2011 22:33:13 | 1 | 0 | On the implementation of multiple simultaneous tasks in a compiler (c++) | In my struggle to part ways with interpreters, and while attempting to advance my knowledge in c++, I recently puchased a copy of "C++ In a Nutshell: A Desktop Quick Reference (In a Nutshell (O'Reilly))" and "Writing Compilers and Interpreters (Wiley)". While my college course on C++ taught me how to sort stacks and li... | c++ | multithreading | compiler | multiprocessing | compiler-design | 01/09/2012 09:33:15 | not constructive | On the implementation of multiple simultaneous tasks in a compiler (c++)
===
In my struggle to part ways with interpreters, and while attempting to advance my knowledge in c++, I recently puchased a copy of "C++ In a Nutshell: A Desktop Quick Reference (In a Nutshell (O'Reilly))" and "Writing Compilers and Interpreter... | 4 |
9,828,476 | 03/22/2012 18:40:39 | 1,259,251 | 03/09/2012 12:11:26 | 6 | 0 | time and date in Python Language | I have log file
Thu Mar 22 21:14:36 2012; TCP;
Thu Mar 22 21:15:15 2012; TCP;
Thu Mar 22 21:16:23 2012; TCP;
Thu Mar 22 21:17:51 2012; TCP;
Thu Mar 22 21:18:45 2012; TCP;
I need to get logs for the last three minutes, the script must be in Python
I tried to use datetime and slice function.
... | python | date | time | null | null | null | open | time and date in Python Language
===
I have log file
Thu Mar 22 21:14:36 2012; TCP;
Thu Mar 22 21:15:15 2012; TCP;
Thu Mar 22 21:16:23 2012; TCP;
Thu Mar 22 21:17:51 2012; TCP;
Thu Mar 22 21:18:45 2012; TCP;
I need to get logs for the last three minutes, the script must be in Python
I trie... | 0 |
7,772,964 | 10/14/2011 20:04:38 | 985,908 | 10/08/2011 23:39:54 | 1 | 0 | Does ALL content in the Files folder get packaged? | This problem has baffled me for a while.
One day I ran my program. It went through the normal steps in the console. Finally it got to installing to my device. It would time out and then give me an error saying to restart adb.
I restarted adb with no luck. Every now and then it would work BUT it would take 500 ... | basic4android | null | null | null | null | null | open | Does ALL content in the Files folder get packaged?
===
This problem has baffled me for a while.
One day I ran my program. It went through the normal steps in the console. Finally it got to installing to my device. It would time out and then give me an error saying to restart adb.
I restarted adb with no luck. ... | 0 |
4,768,592 | 01/22/2011 15:11:32 | 214,010 | 11/18/2009 18:51:56 | 7,708 | 245 | Use of agents to complete side-effects in STM transactions | I'm aware that it is generally bad practice to put functions with side-effects within STM transactions, as they can potentially be retried and called multiple times.
It occurs to me however that you could use agents to ensure that the side effects get executed only after the transaction successfully completes.
e.... | concurrency | transactions | clojure | agent | null | null | open | Use of agents to complete side-effects in STM transactions
===
I'm aware that it is generally bad practice to put functions with side-effects within STM transactions, as they can potentially be retried and called multiple times.
It occurs to me however that you could use agents to ensure that the side effects get e... | 0 |
2,105,044 | 01/20/2010 21:20:01 | 1,163,802 | 09/23/2008 14:45:56 | 2,507 | 122 | How to report all exceptions in JVM, be it own or third-party code? | **Is there a way to log all exceptions happening within JVM?**
A system is built from a big number of smaller components provided by different groups. All of them are running within the same JVM (under Weblogic).
Error reporting policies are rather different in those groups, so sometimes we have cases of suppres... | java | exception | gdb | null | null | null | open | How to report all exceptions in JVM, be it own or third-party code?
===
**Is there a way to log all exceptions happening within JVM?**
A system is built from a big number of smaller components provided by different groups. All of them are running within the same JVM (under Weblogic).
Error reporting policies ar... | 0 |
5,657,502 | 04/14/2011 01:13:00 | 325,494 | 04/25/2010 18:27:41 | 430 | 25 | Serialize on a PC, deserialize on an android phone? | Is it possible to serialize an object on a pc, send it through a socketed connection to an android phone and then deserialize it and use it on the phone?
I read somewhere that there might be an issue with the JVM version but didnt fully understand what the issue might be. | java | android | serialization | null | null | null | open | Serialize on a PC, deserialize on an android phone?
===
Is it possible to serialize an object on a pc, send it through a socketed connection to an android phone and then deserialize it and use it on the phone?
I read somewhere that there might be an issue with the JVM version but didnt fully understand what the issue... | 0 |
10,680,785 | 05/21/2012 07:05:11 | 801,100 | 06/16/2011 08:43:29 | 49 | 10 | [rate limit]How to limit the bandwith to 2M on Linux eth0 | Could anybody provide a way to do the rate limit(2M) on Linux eth0, I know I can use TC+iptable for it, but my request is more simple, I want to know whether there has a better and simplest way to archive it?
Thanks | linux | rate | null | null | null | 05/21/2012 07:21:47 | off topic | [rate limit]How to limit the bandwith to 2M on Linux eth0
===
Could anybody provide a way to do the rate limit(2M) on Linux eth0, I know I can use TC+iptable for it, but my request is more simple, I want to know whether there has a better and simplest way to archive it?
Thanks | 2 |
8,353,724 | 12/02/2011 08:41:21 | 670,637 | 03/22/2011 05:31:42 | 114 | 5 | How often the semantic changes occur in web? | How often can the semantic changes occur in web?
Is there any studies related to this? | web-services | rest | web | semantic-web | null | 12/02/2011 21:43:21 | not a real question | How often the semantic changes occur in web?
===
How often can the semantic changes occur in web?
Is there any studies related to this? | 1 |
6,622,570 | 07/08/2011 09:35:01 | 671,140 | 03/22/2011 12:05:08 | 82 | 9 | accordion collapse jquery | I am using the accordion plugin, and when a user click anywhere on the page that is not the accordion i want the accordion to collapse any open lists.
The code i have below works in the sense that it collapses the accordion, but it still collapses it wheni click on it.
What i am lookin for (i think), is a select... | jquery | accordion | collapse | null | null | null | open | accordion collapse jquery
===
I am using the accordion plugin, and when a user click anywhere on the page that is not the accordion i want the accordion to collapse any open lists.
The code i have below works in the sense that it collapses the accordion, but it still collapses it wheni click on it.
What i am lo... | 0 |
4,499,373 | 12/21/2010 12:45:01 | 366,299 | 06/14/2010 11:57:08 | 1,099 | 73 | FTPS (FTP-SSL) in Qt 4.6 | Im trying to get FTP-SSL to work with Qt 4.6.3. I've already compiled Qt with OpenSSL support. Are there any good resources about FTPS with Qt? It seems that QFtp does not provide SSL support. I really dont want to create my own FTPS implementation.
Thanks for your help! | qt | ssl | qt4 | ftp | openssl | null | open | FTPS (FTP-SSL) in Qt 4.6
===
Im trying to get FTP-SSL to work with Qt 4.6.3. I've already compiled Qt with OpenSSL support. Are there any good resources about FTPS with Qt? It seems that QFtp does not provide SSL support. I really dont want to create my own FTPS implementation.
Thanks for your help! | 0 |
10,470,175 | 05/06/2012 11:29:51 | 395,205 | 07/18/2010 15:02:41 | 14 | 4 | How to execute update for multiple rows by linq expression as a where clause | We use some sort of criteria language to pass queries' where clauses from clients to server. When it comes to server we convert it to linq expression and execute query with NH.
For example 'get events page' query seems like that:
Session.Query<EventExtractData>()
.Where(message.Criteria.GetExpression())
... | nhibernate | null | null | null | null | null | open | How to execute update for multiple rows by linq expression as a where clause
===
We use some sort of criteria language to pass queries' where clauses from clients to server. When it comes to server we convert it to linq expression and execute query with NH.
For example 'get events page' query seems like that:
... | 0 |
9,753,104 | 03/17/2012 19:39:32 | 1,276,144 | 03/17/2012 19:29:33 | 1 | 0 | How to add underline to mouse | When I right click my mouse in MS Word 2007, I have the bold and italics but not (nor have I ever had) the underline. Can someone please tell me how I can add the underline to my mouse?
Thank you.
Linda | mouse | underline | null | null | null | 03/30/2012 01:41:23 | off topic | How to add underline to mouse
===
When I right click my mouse in MS Word 2007, I have the bold and italics but not (nor have I ever had) the underline. Can someone please tell me how I can add the underline to my mouse?
Thank you.
Linda | 2 |
2,646,681 | 04/15/2010 15:31:09 | 13,436 | 09/16/2008 19:05:48 | 580 | 9 | Play Framework: Real-world production experiences? | Has anyone used the Play framework for a reasonably complex or large, deployed production app yet? If so, I would like to hear what the pros and cons of that experience were and what you might do differently if you could start over.
In particular, I'm interested in how well it worked for projects that are big enoug... | java | playframework | null | null | null | 10/16/2011 12:23:22 | not constructive | Play Framework: Real-world production experiences?
===
Has anyone used the Play framework for a reasonably complex or large, deployed production app yet? If so, I would like to hear what the pros and cons of that experience were and what you might do differently if you could start over.
In particular, I'm interest... | 4 |
5,296,872 | 03/14/2011 09:37:25 | 369,392 | 06/17/2010 14:10:14 | 103 | 16 | flash presentation : How to make it easy like this | I'm searching a software that offers the possibility of making such as this presentation :
http://prezi.com/v7n9pbgpnugw/zk-framework/
Thnx a lot. | flash | presentation | null | null | null | 03/22/2011 11:31:03 | off topic | flash presentation : How to make it easy like this
===
I'm searching a software that offers the possibility of making such as this presentation :
http://prezi.com/v7n9pbgpnugw/zk-framework/
Thnx a lot. | 2 |
8,207,107 | 11/21/2011 03:58:47 | 997,112 | 10/15/2011 18:05:14 | 299 | 0 | Advantages of NOT using eclipse for C++ on unix? | Could unix people give me the reasons why it's better not to write C and C++ code using something like Eclipse on Unix? I dont really fully appreciate the drawbacks. It seems much easier from a configuration and file-creation point of view.
Would your expert C++ user just write code in vim and just compile on the co... | c++ | linux | unix | null | null | 11/21/2011 04:08:30 | not constructive | Advantages of NOT using eclipse for C++ on unix?
===
Could unix people give me the reasons why it's better not to write C and C++ code using something like Eclipse on Unix? I dont really fully appreciate the drawbacks. It seems much easier from a configuration and file-creation point of view.
Would your expert C++ ... | 4 |
2,398,603 | 03/08/2010 00:18:10 | 21,668 | 09/24/2008 13:24:17 | 911 | 31 | Having problems using haml and rails3 | After installing rails3, I'm experiencing problems when trying to use haml with it.
I have the updated gem installed, and after `rails PROJECT_NAME` , I did `haml --rails` in its root.
It apparently had worked fine, since I have haml folder inside plugins, init.rb, as expected.
But when I try to rake, or rails... | ruby-on-rails | ruby-on-rails3beta | haml | null | null | null | open | Having problems using haml and rails3
===
After installing rails3, I'm experiencing problems when trying to use haml with it.
I have the updated gem installed, and after `rails PROJECT_NAME` , I did `haml --rails` in its root.
It apparently had worked fine, since I have haml folder inside plugins, init.rb, as ex... | 0 |
1,181,894 | 07/25/2009 11:20:32 | 54,964 | 01/14/2009 11:38:17 | 1,185 | 77 | To find repeated matches by `uniq -d` | **My data as /tmp/1**
9367543
9105616
9108177
8948074
8860323
9170406
9105616
I run and I get nothing
cat /tmp/1 | uniq -d
This is strange, since `uniq -d` should
-d Only output lines that are repeated in the input.
**How can you use `uniq -d`?** | uniq | null | null | null | null | null | open | To find repeated matches by `uniq -d`
===
**My data as /tmp/1**
9367543
9105616
9108177
8948074
8860323
9170406
9105616
I run and I get nothing
cat /tmp/1 | uniq -d
This is strange, since `uniq -d` should
-d Only output lines that are repeated in the inpu... | 0 |
5,063,198 | 02/21/2011 07:04:35 | 595,312 | 01/29/2011 21:33:33 | 41 | 5 | Is there an inverse mode for Microsoft Word? | I'm wondering if there's any way to invert the colors in Microsoft Office Word - that is, view white text on a black background. I mainly ask because I'm used to dark color schemes a la Notepad++ themes and similar, and so much white space is really hard on the eyes in my environment.
I love Word, but want a sane co... | microsoft | ms-office | word | null | null | 02/21/2011 15:31:10 | off topic | Is there an inverse mode for Microsoft Word?
===
I'm wondering if there's any way to invert the colors in Microsoft Office Word - that is, view white text on a black background. I mainly ask because I'm used to dark color schemes a la Notepad++ themes and similar, and so much white space is really hard on the eyes in ... | 2 |
8,017,572 | 11/05/2011 01:43:45 | 734,984 | 05/02/2011 19:19:06 | 1,389 | 27 | What are the basic algohortims for text mining? | I'm trying to do an application for mining some texts from the web, but I'm not sure of what is the best way to perform text mining.
What I want with this question is know about what are the most used techniques/algorithms to perform text mining and do some information retrieval in documents (not for indexing). | nlp | information-retrieval | text-mining | null | null | 11/07/2011 14:01:47 | not a real question | What are the basic algohortims for text mining?
===
I'm trying to do an application for mining some texts from the web, but I'm not sure of what is the best way to perform text mining.
What I want with this question is know about what are the most used techniques/algorithms to perform text mining and do some inform... | 1 |
8,162,535 | 11/17/2011 05:28:06 | 759,123 | 05/18/2011 11:58:27 | 108 | 1 | Why no error about undefined variable is raised in LISP while setq()? | In my Emacs config I have a such string:
(setq ibuffer-saved-filter-groups
(quote (("default"
("dired"
(mode . dired-mode))
("System"
(or (name . "\*scratch\*")
(name . "\*Messages\*")))
("SVN"... | emacs | lisp | null | null | null | null | open | Why no error about undefined variable is raised in LISP while setq()?
===
In my Emacs config I have a such string:
(setq ibuffer-saved-filter-groups
(quote (("default"
("dired"
(mode . dired-mode))
("System"
(or (name . "\*scratch\*... | 0 |
10,938,529 | 06/07/2012 19:24:25 | 1,443,055 | 06/07/2012 19:17:53 | 1 | 0 | why can't we autowire static fields in spring | Why cant we autowire the static instance variable in the Spring bean. I know there is other way to achieve this but just want to know why cant we do it in below way.
e.g.
@Autowired
public static Test test;
| spring | null | null | null | null | null | open | why can't we autowire static fields in spring
===
Why cant we autowire the static instance variable in the Spring bean. I know there is other way to achieve this but just want to know why cant we do it in below way.
e.g.
@Autowired
public static Test test;
| 0 |
11,364,342 | 07/06/2012 14:38:40 | 1,014,693 | 10/26/2011 13:56:06 | 11 | 0 | Killing android application from task manager kills services started by app | My application has one activity which starts two services but does not bind them. If I select return button to exit application (I cannot see it in task manager), both of the services started by application keep running. However, if I goto task manager and kill application, both of the services are stopped. I am not su... | android | android-activity | android-service | null | null | null | open | Killing android application from task manager kills services started by app
===
My application has one activity which starts two services but does not bind them. If I select return button to exit application (I cannot see it in task manager), both of the services started by application keep running. However, if I goto... | 0 |
3,103,196 | 06/23/2010 15:44:19 | 219,159 | 11/26/2009 06:30:34 | 3,028 | 183 | Android.os.Build data examples, please | can some owners of Android devices please come forward and publish the data that their phones provide as:
* os.android.Build.BOARD
* os.android.Build.BRAND
* os.android.Build.DEVICE
* os.android.Build.DISPLAY
* os.android.Build.MODEL
* os.android.Build.PRODUCT
I'm wondering what's the best identifying combin... | android | null | null | null | null | 11/16/2011 18:13:09 | not constructive | Android.os.Build data examples, please
===
can some owners of Android devices please come forward and publish the data that their phones provide as:
* os.android.Build.BOARD
* os.android.Build.BRAND
* os.android.Build.DEVICE
* os.android.Build.DISPLAY
* os.android.Build.MODEL
* os.android.Build.PRODUCT
I'm ... | 4 |
9,229,333 | 02/10/2012 14:29:18 | 1,199,739 | 02/09/2012 13:19:52 | 15 | 0 | How to get overall CPU Usage (e.g. 57%) on Linux | I am wondering how you can get a system cpu usage and present it in % (in bash) e.g.
Sample output:
57%
If in the case there were more than 1 core, it would be nice if an average percentage could be worked out | linux | bash | unix | null | null | 02/12/2012 08:13:51 | off topic | How to get overall CPU Usage (e.g. 57%) on Linux
===
I am wondering how you can get a system cpu usage and present it in % (in bash) e.g.
Sample output:
57%
If in the case there were more than 1 core, it would be nice if an average percentage could be worked out | 2 |
7,599,343 | 09/29/2011 15:03:28 | 529,665 | 12/03/2010 17:18:22 | 85 | 7 | Design Pattern Nomenclature & Clarification: Provider, Service, Broker | Can someone define for me the conceptual difference is between a Provider, Service and Broker?
I regularly write MVC apps and offload much of the business logic to other classes. Nothing fancy, just pass in parameters and receive back POCO instace(s).
What is a correct label to give those classes performing the ... | asp.net-mvc-3 | design-patterns | c#-4.0 | null | null | null | open | Design Pattern Nomenclature & Clarification: Provider, Service, Broker
===
Can someone define for me the conceptual difference is between a Provider, Service and Broker?
I regularly write MVC apps and offload much of the business logic to other classes. Nothing fancy, just pass in parameters and receive back POCO ... | 0 |
11,287,536 | 07/02/2012 03:38:43 | 496,336 | 11/03/2010 18:33:21 | 1,006 | 45 | GetCursorPos only returning x value | This is in VB6. I saw a thread on an [MSDN forum][1] where there was an issue with 32-bit vs. 64-bit integers. I'm not sure if that is my issue, but it seems as though this code should work, so I'm a bit confused.
I'm running VB6 in compatiblity mode (XP SP2) in Windows 7 64-bit.
Type POINTAPI ' This holds ... | winapi | vb6 | cursor-position | null | null | null | open | GetCursorPos only returning x value
===
This is in VB6. I saw a thread on an [MSDN forum][1] where there was an issue with 32-bit vs. 64-bit integers. I'm not sure if that is my issue, but it seems as though this code should work, so I'm a bit confused.
I'm running VB6 in compatiblity mode (XP SP2) in Windows 7 6... | 0 |
4,411,362 | 12/10/2010 17:02:45 | 538,135 | 12/10/2010 17:02:45 | 1 | 0 | Image in absolute DIV is not positioning from containing DIV | I have a DIV with position:absolute inside another with position:relative. But the inside DIV is flowing out of the other and positioning it self based on the browser not the containing DIV. Any ideas why this is happening?
You can see the problem here:
<a href="https://www.luxedesignerhandbags.com/Articles.asp?I... | div | div-layouts | absolute-positioning | nested-divs | null | null | open | Image in absolute DIV is not positioning from containing DIV
===
I have a DIV with position:absolute inside another with position:relative. But the inside DIV is flowing out of the other and positioning it self based on the browser not the containing DIV. Any ideas why this is happening?
You can see the problem her... | 0 |
11,750,548 | 07/31/2012 23:32:01 | 1,404,560 | 05/19/2012 01:58:10 | 3 | 0 | Executing method from loaded nib? | I am new in ios development and currently i am having a problem trying to execute a method from a loaded class.
HERE IS THE SCENARIO
I have a class named "TV_kid", TV_kid will load another class named "Cable_kid" that contain a nib file.
That part is not the problem, the issues is that I now need to execute a... | objective-c | ios | xcode | ipad | apple | null | open | Executing method from loaded nib?
===
I am new in ios development and currently i am having a problem trying to execute a method from a loaded class.
HERE IS THE SCENARIO
I have a class named "TV_kid", TV_kid will load another class named "Cable_kid" that contain a nib file.
That part is not the problem, the ... | 0 |
7,504,808 | 09/21/2011 18:32:07 | 957,623 | 09/21/2011 18:32:07 | 1 | 0 | Editor does not contain a main type...again :/ | Well i've done everything according to what our teacher has provided and what the book has to offer about this specific error. I've done everything correctly I believe but maybe someone on here can find the mistake.
public abstract class school {
/ quick destription of the number of steps I take on a norm... | javascript | eclipse | null | null | null | 09/22/2011 23:20:53 | not a real question | Editor does not contain a main type...again :/
===
Well i've done everything according to what our teacher has provided and what the book has to offer about this specific error. I've done everything correctly I believe but maybe someone on here can find the mistake.
public abstract class school {
/ quick... | 1 |
6,187,640 | 05/31/2011 12:33:44 | 777,449 | 05/31/2011 10:02:24 | 1 | 0 | How do i disable an animation but make the image permanent? | here's my website
http://www.1199website.com/hometreasures/ as you see there is a featured section with 3 images on the homepage ... there's a left image, center image and right image ... when you hover your mouse over the left or right picture, an arrow and a white overlay shows up so you're able to switch the ima... | hover | null | null | null | null | null | open | How do i disable an animation but make the image permanent?
===
here's my website
http://www.1199website.com/hometreasures/ as you see there is a featured section with 3 images on the homepage ... there's a left image, center image and right image ... when you hover your mouse over the left or right picture, an ar... | 0 |
1,493,331 | 09/29/2009 15:32:14 | 78,970 | 03/17/2009 11:20:18 | 13 | 1 | jQuery : Append text after an input field | I have a simple input field :
<input type="text" id="someid" name="somename" class="someclass">
I'm trying to append some link right after this; so i'll get :
<input type="text" id="someid" name="somename" class="someclass"> - <a href="#">..</a>
i tried :
$("input#someid.someclass").append(... | jquery | null | null | null | null | null | open | jQuery : Append text after an input field
===
I have a simple input field :
<input type="text" id="someid" name="somename" class="someclass">
I'm trying to append some link right after this; so i'll get :
<input type="text" id="someid" name="somename" class="someclass"> - <a href="#">..</a>
i tri... | 0 |
11,491,983 | 07/15/2012 12:41:24 | 1,491,037 | 06/29/2012 11:25:51 | 1 | 0 | what is the output of this code and how? | > program to understand sizeof operator
#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
char *mess[]={ //array of pointers
"amol is a good boy",
"robin singh",
"genious boy",
"bitch please"
... | c | arrays | string | pointers | null | 07/15/2012 13:16:41 | not a real question | what is the output of this code and how?
===
> program to understand sizeof operator
#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
char *mess[]={ //array of pointers
"amol is a good boy",
"robin singh",
... | 1 |
7,335,847 | 09/07/2011 14:44:13 | 188,626 | 10/12/2009 19:41:32 | 36 | 3 | All ANTLR grammars produce error "no viable alternative at input '<EOF>'" | I am needing to parse a small expression language (and, or, not, parens change precedence) so picked ANTLR for the task, I made good progress (ANTLRWorks is very nice for a newbie). I used some Getting Starting references from the antlr website and then found two blog posts that are perfect fit for what I am trying to ... | parsing | antlr | antlr3 | null | null | null | open | All ANTLR grammars produce error "no viable alternative at input '<EOF>'"
===
I am needing to parse a small expression language (and, or, not, parens change precedence) so picked ANTLR for the task, I made good progress (ANTLRWorks is very nice for a newbie). I used some Getting Starting references from the antlr webs... | 0 |
7,489,611 | 09/20/2011 18:00:13 | 955,363 | 09/20/2011 18:00:13 | 1 | 0 | Connecting mobile and PC to the same web server | Is it a proper design to have the same webserver to server both mobile clients as well as PCs. The main application will run on mobile which will login using web server and send and receive instructions and status to web server. PC log in is for allowing users to do their account administration purpose.
Will there ... | mobile | webserver | null | null | null | 09/21/2011 07:34:05 | off topic | Connecting mobile and PC to the same web server
===
Is it a proper design to have the same webserver to server both mobile clients as well as PCs. The main application will run on mobile which will login using web server and send and receive instructions and status to web server. PC log in is for allowing users to do ... | 2 |
8,431,515 | 12/08/2011 13:11:40 | 122,687 | 06/14/2009 09:09:06 | 2,272 | 68 | VS: Make C++ project build automatically when dependant C# project is built | I have a solution including a C# and a C++ project. The C# depends on the C++ one, which is a library. When I make changes to the C# project and run the app, it's built automatically. But when I make changes to the C++ one and run, it's not built - I have to manually tell it to build first.
Can I make that automatic... | c# | c++ | visual-studio | build | project | null | open | VS: Make C++ project build automatically when dependant C# project is built
===
I have a solution including a C# and a C++ project. The C# depends on the C++ one, which is a library. When I make changes to the C# project and run the app, it's built automatically. But when I make changes to the C++ one and run, it's no... | 0 |
4,756,893 | 01/21/2011 08:47:34 | 59,314 | 01/27/2009 12:23:27 | 247 | 33 | Limiting FTP account to upload only | Is it possible to configure an ftp account such that it can ONLY be used for upload, without any other permissions? Like reading etc...
You see i would like to accomplish two things...
1. Use an Ftp directory as a "bucket" for files that users will be able to place in.
2. Users (with the common ftp account), w... | permissions | ftp | file-permissions | directory-permissions | null | 01/21/2011 08:58:01 | off topic | Limiting FTP account to upload only
===
Is it possible to configure an ftp account such that it can ONLY be used for upload, without any other permissions? Like reading etc...
You see i would like to accomplish two things...
1. Use an Ftp directory as a "bucket" for files that users will be able to place in.
... | 2 |
4,583,710 | 01/03/2011 10:31:52 | 94,915 | 04/23/2009 11:23:35 | 116 | 16 | is there anybody out there still using Vector(instead of Collections.synchronizedList(List list)) ? | I wonder why [this][1] question still exists in 2011,J2SE 1.2 was released in Dec 98 with Collections framework.is there anybody out there still using Vector(unless you are writing client for interface that returns Vector)?
[1]: http://stackoverflow.com/questions/2986296/what-are-the-differences-between-arraylis... | java | collections | vector | synchronization | arraylist | 01/03/2011 13:16:43 | not a real question | is there anybody out there still using Vector(instead of Collections.synchronizedList(List list)) ?
===
I wonder why [this][1] question still exists in 2011,J2SE 1.2 was released in Dec 98 with Collections framework.is there anybody out there still using Vector(unless you are writing client for interface that returns ... | 1 |
8,670,365 | 12/29/2011 16:23:46 | 1,069,405 | 11/28/2011 13:23:22 | 3 | 1 | Fastest way to learn Visual C# (.NET)? | Its time I learned about building applications with a proper GUI. I have a decent know-how of C/C++ and Java. But I'm clueless when it comes to .NET or C#. Could someone please point me in the right direction? | c# | .net | null | null | null | 12/29/2011 16:35:59 | not a real question | Fastest way to learn Visual C# (.NET)?
===
Its time I learned about building applications with a proper GUI. I have a decent know-how of C/C++ and Java. But I'm clueless when it comes to .NET or C#. Could someone please point me in the right direction? | 1 |
7,453,167 | 09/17/2011 07:16:52 | 840,099 | 07/12/2011 05:42:56 | 6 | 0 | Boot from two separate hard drives (netbook) | Here's the situation:
I'm on a hackintosh EEE PC 1000H and Snow Leopard consumes lots of hard disk space, not enough to dual boot from the included 80gb disk.
If I swap out the hard disk and install, say windows 7, on the new drive, will I be able to swap the hard drives back at a later point in time and still boo... | swap | boot | separate | dual | hdd | 09/17/2011 08:35:27 | off topic | Boot from two separate hard drives (netbook)
===
Here's the situation:
I'm on a hackintosh EEE PC 1000H and Snow Leopard consumes lots of hard disk space, not enough to dual boot from the included 80gb disk.
If I swap out the hard disk and install, say windows 7, on the new drive, will I be able to swap the hard ... | 2 |
11,605,253 | 07/23/2012 00:51:49 | 1,544,687 | 07/23/2012 00:44:50 | 1 | 0 | GIT server behind E4200 router can't accept connections | I have a iMac with GIT configured behind the E4200 Cisco (Linksys) router. I am able to connect to the repository using internal IP Address, but the external connections are not coming through.
The only message I get in the server security log (at /var/log/secure.log) is "Connection closed by 192.168.1.1" when I at... | osx | git | firewall | router | null | 07/24/2012 00:01:01 | off topic | GIT server behind E4200 router can't accept connections
===
I have a iMac with GIT configured behind the E4200 Cisco (Linksys) router. I am able to connect to the repository using internal IP Address, but the external connections are not coming through.
The only message I get in the server security log (at /var/lo... | 2 |
8,643,876 | 12/27/2011 10:58:38 | 1,117,491 | 12/27/2011 10:54:51 | 1 | 0 | How to import Data from database using MS EXCEL | How to connect to database using MACRO in MS EXCEL 2003 | data | import | null | null | null | 12/27/2011 17:40:54 | not a real question | How to import Data from database using MS EXCEL
===
How to connect to database using MACRO in MS EXCEL 2003 | 1 |
6,035,829 | 05/17/2011 19:07:23 | 70,040 | 02/23/2009 20:10:23 | 118 | 5 | include into subdirectory without knowing the path of file to be included | I have a site with multiple directories and subdirectories. I am only working withing one directory: framework, and all its subdirectories. So I am working with /framework, /framework/Module1, /framework/Module1/Class1, and on down to framework/Module1/Class1/biology/microscope/microscopeTutorial/thispage.php. I don't ... | php | include | null | null | null | null | open | include into subdirectory without knowing the path of file to be included
===
I have a site with multiple directories and subdirectories. I am only working withing one directory: framework, and all its subdirectories. So I am working with /framework, /framework/Module1, /framework/Module1/Class1, and on down to framew... | 0 |
3,524,731 | 08/19/2010 17:57:55 | 161,397 | 08/22/2009 21:49:55 | 158 | 0 | Best practice for naming SQL table columns | I will get involved in a big project and I would like to know which is, in your opinion, the best practice for naming SQL table columns.
Lets say we have a products table. Which of the following naming will you prefer?
- id,
- name,
- description,
- photo,
- price
or
- product_id,
- product_name,
- ... | sql | null | null | null | null | 08/22/2010 09:13:10 | not constructive | Best practice for naming SQL table columns
===
I will get involved in a big project and I would like to know which is, in your opinion, the best practice for naming SQL table columns.
Lets say we have a products table. Which of the following naming will you prefer?
- id,
- name,
- description,
- photo,
- pr... | 4 |
8,259,218 | 11/24/2011 15:12:49 | 1,001,658 | 10/18/2011 17:08:24 | 18 | 0 | How is training of a face recognition system to detect faces done using Artificial Intelligence? | In developing a face recognition we first need to detect faces.Recent way is to train a system on known databases i.e artificial intelligence and neural networks.I would like to know how this training is done?
| face-detection | null | null | null | null | 11/25/2011 15:55:50 | off topic | How is training of a face recognition system to detect faces done using Artificial Intelligence?
===
In developing a face recognition we first need to detect faces.Recent way is to train a system on known databases i.e artificial intelligence and neural networks.I would like to know how this training is done?
| 2 |
4,875,833 | 02/02/2011 14:50:07 | 254,061 | 01/19/2010 14:23:07 | 154 | 12 | [Maven] SCM URL relative to parent SCM URL in POMs | I have a Maven project made of several modules and sub-modules.
I use SVN to version the source files.
##The short story
How do I specify URL in scm properties of a POM file, that are relative to the ones of its parent.
##The long story
Some modules and their sub modules share a common version number /... | version-control | maven | release | parent | pom | null | open | [Maven] SCM URL relative to parent SCM URL in POMs
===
I have a Maven project made of several modules and sub-modules.
I use SVN to version the source files.
##The short story
How do I specify URL in scm properties of a POM file, that are relative to the ones of its parent.
##The long story
Some modu... | 0 |
6,319,669 | 06/12/2011 02:00:24 | 763,725 | 05/21/2011 06:04:22 | 99 | 0 | Is it possible to make a shell of CMD online? | Is it possible to make a Command Prompt shell, that is accessible over the Internet? So a user could run command prompt online (that still affects their computer)? | command | cmd | prompt | null | null | 06/12/2011 04:36:50 | not a real question | Is it possible to make a shell of CMD online?
===
Is it possible to make a Command Prompt shell, that is accessible over the Internet? So a user could run command prompt online (that still affects their computer)? | 1 |
11,571,464 | 07/20/2012 01:00:09 | 1,235,905 | 02/27/2012 15:25:25 | 53 | 0 | Page scraping using ColdFusion | I need to create a new layout dynamically using ColdFusion by scapping the top and bottom of the page and saving as 2 different variables.
The top stops at the top until this.
[<!---googleoff: all--->]
The bottom starts at this
[<!---googleon: all--->]
until the end.
I am thinking that I can use regular e... | regex | coldfusion | null | null | null | 07/22/2012 02:46:21 | not constructive | Page scraping using ColdFusion
===
I need to create a new layout dynamically using ColdFusion by scapping the top and bottom of the page and saving as 2 different variables.
The top stops at the top until this.
[<!---googleoff: all--->]
The bottom starts at this
[<!---googleon: all--->]
until the end.
I ... | 4 |
7,701,553 | 10/09/2011 05:03:09 | 616,173 | 02/14/2011 12:23:06 | 62 | 6 | Change hosting for WorldPress domain | </br>
I have a question. I registered a custom domain name for my blog with WorldPress.com. Now I want to switch the domain name to the other hosting for the new non-worldpress based website. Is it possible to do so?
Yulia | wordpress | wordpress-plugin | null | null | null | 10/09/2011 09:02:45 | off topic | Change hosting for WorldPress domain
===
</br>
I have a question. I registered a custom domain name for my blog with WorldPress.com. Now I want to switch the domain name to the other hosting for the new non-worldpress based website. Is it possible to do so?
Yulia | 2 |
3,941,539 | 10/15/2010 10:52:02 | 158,304 | 08/18/2009 09:16:56 | 45 | 1 | What is an ideal camera to use with the Java Media Framework? | Is there is a camera that is ideally suited to use with the Java Media Framework? | java | camera | jmf | null | null | 10/17/2010 07:40:36 | not a real question | What is an ideal camera to use with the Java Media Framework?
===
Is there is a camera that is ideally suited to use with the Java Media Framework? | 1 |
4,955,292 | 02/10/2011 09:26:20 | 611,095 | 02/10/2011 09:25:44 | 1 | 0 | [blackberry] My app dont work on Torch | I've already developed a couple of Blackberry application from 9000 to 9700. They work so far so good in these platforms but with the Torch (9800) my application even can't start.
I took an error message that ""no bbi auth token request engine available".when we click the white screen I took "no stack trace" message... | blackberry | null | null | null | null | null | open | [blackberry] My app dont work on Torch
===
I've already developed a couple of Blackberry application from 9000 to 9700. They work so far so good in these platforms but with the Torch (9800) my application even can't start.
I took an error message that ""no bbi auth token request engine available".when we click the ... | 0 |
10,140,615 | 04/13/2012 12:14:35 | 1,244,636 | 03/02/2012 08:32:21 | 6 | 0 | Map the screen cooridanates(X,Y) to bitmap coordinates (X,Y) | In my application, need to map the event.getx() and event.gety() values to bitmap image x and y coordinates. one solution is
imageView.getImageMatrix().invert(matrix);
touchPoint = new float[] { event.getX(),event.getY() };
matrix.mapPoints(touchPoint);
this works fine but in m... | map | bitmap | screen | null | null | null | open | Map the screen cooridanates(X,Y) to bitmap coordinates (X,Y)
===
In my application, need to map the event.getx() and event.gety() values to bitmap image x and y coordinates. one solution is
imageView.getImageMatrix().invert(matrix);
touchPoint = new float[] { event.getX(),event.getY() };
... | 0 |
11,571,442 | 07/20/2012 00:56:45 | 1,196,041 | 02/08/2012 00:45:46 | 36 | 1 | Mac default screen size command | Ok so I don't know if this is the right place to ask this question, & in fact it's probably not, but you know how when you first get a mac, all of the windows are the exact same size, & centered on the screen? Is there a way to get back to that size with like a terminal command or something? | osx | null | null | null | null | 07/22/2012 17:18:50 | off topic | Mac default screen size command
===
Ok so I don't know if this is the right place to ask this question, & in fact it's probably not, but you know how when you first get a mac, all of the windows are the exact same size, & centered on the screen? Is there a way to get back to that size with like a terminal command or s... | 2 |
4,837,251 | 01/29/2011 14:00:56 | 595,002 | 01/29/2011 14:00:56 | 1 | 0 | Committing records inserted by a stored procedure in Firebird | I created the following Stored Procedure
SET TERM ^ ;
CREATE OR ALTER PROCEDURE EDIT_FATURA (fat_id integer, mflag integer) as
begin
update inv_lines set mflag = :mflag where fat_id = :fat_id;
delete from inv_lines_temp where 1=1 ;
insert into inv_lines_temp select ID,... | firebird | null | null | null | null | null | open | Committing records inserted by a stored procedure in Firebird
===
I created the following Stored Procedure
SET TERM ^ ;
CREATE OR ALTER PROCEDURE EDIT_FATURA (fat_id integer, mflag integer) as
begin
update inv_lines set mflag = :mflag where fat_id = :fat_id;
delete from inv_lines... | 0 |
5,996,497 | 05/13/2011 18:57:34 | 487,291 | 10/26/2010 07:16:51 | 45 | 4 | Javascript calendar | I am working on a simple availability/booking system for a small hostel and am looking for a useful javascript/jquery calendar.
I need this calendar to render available/blocked dates, a user has to be able to select dates (date range) and possibly the calendar has the ability to display days in different range (1row... | javascript | jquery | calendar | null | null | 04/30/2012 11:55:42 | not constructive | Javascript calendar
===
I am working on a simple availability/booking system for a small hostel and am looking for a useful javascript/jquery calendar.
I need this calendar to render available/blocked dates, a user has to be able to select dates (date range) and possibly the calendar has the ability to display days... | 4 |
10,566,148 | 05/12/2012 17:59:02 | 1,391,365 | 05/12/2012 17:56:47 | 1 | 0 | How to Check if String is located inside a multiline textbox? | Will .equals(textbox.text) work?
| c# | winforms | textbox | null | null | 05/12/2012 19:42:22 | not a real question | How to Check if String is located inside a multiline textbox?
===
Will .equals(textbox.text) work?
| 1 |
2,189,178 | 02/03/2010 02:10:02 | 229,432 | 12/11/2009 07:08:13 | 13 | 0 | oracle db lock issue, commit | This is oracle 10g. if i issue a update on a table from sqlplus and not commit it. then i go open another sqlplus and do another chaneg to that same table and try to commit. It just hangs until i commit the first one. I know some would argue its teh locking mechanism but the application we have does the same thing and ... | oracle | locking | null | null | null | null | open | oracle db lock issue, commit
===
This is oracle 10g. if i issue a update on a table from sqlplus and not commit it. then i go open another sqlplus and do another chaneg to that same table and try to commit. It just hangs until i commit the first one. I know some would argue its teh locking mechanism but the applicatio... | 0 |
5,731,475 | 04/20/2011 13:54:31 | 717,266 | 04/20/2011 13:54:31 | 1 | 0 | How many Domains do you have in your SharePoint implementation? | hope you can help me.
We're in the final stages of development of a SharePoint integration tool and wanted to know how many Domains different companies have as part of their SharePoint implementation.
If you could also provide whether this is for an internal or external website, that would be great.
Thanks for... | sharepoint | null | null | null | null | 04/20/2011 14:29:50 | off topic | How many Domains do you have in your SharePoint implementation?
===
hope you can help me.
We're in the final stages of development of a SharePoint integration tool and wanted to know how many Domains different companies have as part of their SharePoint implementation.
If you could also provide whether this is fo... | 2 |
5,604,761 | 04/09/2011 11:33:07 | 310,291 | 03/02/2010 15:22:39 | 2,477 | 16 | Flash: how can I cast a slider class to DisplayObject in Flash ? | I tried this:
(DisplayObject(slider)).parent.addEventListener(CustomEvent.CUSTOM_EVENT_TYPE, onCustomEventType);
but flash doesn't like
For whole context see
http://stackoverflow.com/questions/5604384/why-flash-doesnt-recognize-this-parent-property-how-to-get-the-parent-which-in | flash | actionscript-3 | null | null | null | null | open | Flash: how can I cast a slider class to DisplayObject in Flash ?
===
I tried this:
(DisplayObject(slider)).parent.addEventListener(CustomEvent.CUSTOM_EVENT_TYPE, onCustomEventType);
but flash doesn't like
For whole context see
http://stackoverflow.com/questions/5604384/why-flash-doesnt-recognize-this-p... | 0 |
2,242,378 | 02/11/2010 05:00:08 | 238,044 | 12/24/2009 05:01:56 | 1 | 0 | Yahoo! Webanalytics on Intranet | how is Yahoo! webanalytics to be used in a intranet scenario??
Google Analytics needs internet connection to reach the ga.js or alternatively Urchin (licensed) can be used if leaving intranet is not an option.
thanks in advance. | analytics | null | null | null | null | null | open | Yahoo! Webanalytics on Intranet
===
how is Yahoo! webanalytics to be used in a intranet scenario??
Google Analytics needs internet connection to reach the ga.js or alternatively Urchin (licensed) can be used if leaving intranet is not an option.
thanks in advance. | 0 |
9,161,472 | 02/06/2012 14:17:11 | 728,098 | 04/27/2011 20:50:16 | 76 | 3 | Syntax error in my php script | i'm on the verge of finishing my website,
i'm creating a members page, for wich i need to go back and forth to my database a lot.
When i was done writing the code, my webpage said that it had spotted a syntax error:
> Parse error: syntax error, unexpected T_CLASS in /home/brokendi/public_html/modules/php/php.modul... | php | syntax-error | null | null | null | 02/08/2012 06:43:00 | too localized | Syntax error in my php script
===
i'm on the verge of finishing my website,
i'm creating a members page, for wich i need to go back and forth to my database a lot.
When i was done writing the code, my webpage said that it had spotted a syntax error:
> Parse error: syntax error, unexpected T_CLASS in /home/brokend... | 3 |
2,991,070 | 06/07/2010 15:59:59 | 360,575 | 06/07/2010 15:49:21 | 1 | 0 | jQuery for dynamic Add/Remove row function, it's clone() objcet cannot modify element name | I'm try jQuery for dynamic Add/Remove row function, but I meet some question in IE8 , it's clone() objcet cannot modify element name and cannot use javascript form (prhIndexed[i].prhSrc).functionKey, but in FF it works very well, source code as attachment, please give me a favor to solve the problem.
<html>
<h... | jquery | dynamic | clone | row | null | null | open | jQuery for dynamic Add/Remove row function, it's clone() objcet cannot modify element name
===
I'm try jQuery for dynamic Add/Remove row function, but I meet some question in IE8 , it's clone() objcet cannot modify element name and cannot use javascript form (prhIndexed[i].prhSrc).functionKey, but in FF it works very... | 0 |
8,809,130 | 01/10/2012 19:15:40 | 1,118,192 | 12/27/2011 19:44:33 | 1 | 0 | How to return in-memory PIL image from WSGI application | I've read a lot of posts like [this one][1] that detail how to dynamically return an image using WSGI. However, all the examples I've seen are opening an image in binary format, reading it and then returning that data (this works for me fine).
I'm stuck trying to achieve the same thing using an in-memory PIL image o... | mod-wsgi | python-imaging-library | null | null | null | null | open | How to return in-memory PIL image from WSGI application
===
I've read a lot of posts like [this one][1] that detail how to dynamically return an image using WSGI. However, all the examples I've seen are opening an image in binary format, reading it and then returning that data (this works for me fine).
I'm stuck tr... | 0 |
10,050,391 | 04/06/2012 23:33:28 | 1,318,401 | 04/06/2012 23:31:07 | 1 | 0 | Why does my website wait until everything finish loading before it renders a page | Everytime I got to my website, I have to wait around 10 sec for the whole page to load before it displays anything. I could it make it display at least something while it loads to finish the page. | performance | website | render | null | null | 04/07/2012 13:05:56 | not a real question | Why does my website wait until everything finish loading before it renders a page
===
Everytime I got to my website, I have to wait around 10 sec for the whole page to load before it displays anything. I could it make it display at least something while it loads to finish the page. | 1 |
2,163,456 | 01/29/2010 16:45:47 | 34,537 | 11/05/2008 03:00:23 | 2,913 | 77 | Is there anything wrong with this ORM? | Roughly a month ago (after christmas) i found [this post](http://stackoverflow.com/questions/401756/parsing-json-using-json-net/402694#402694) and realized how useful reflection is. So i decided to learn and got carried away and spent around 10days on this which became a ORM for sql(ite).
My question is, is there an... | orm | c# | .net | sqlite | criticism | 01/29/2010 16:56:22 | not a real question | Is there anything wrong with this ORM?
===
Roughly a month ago (after christmas) i found [this post](http://stackoverflow.com/questions/401756/parsing-json-using-json-net/402694#402694) and realized how useful reflection is. So i decided to learn and got carried away and spent around 10days on this which became a ORM ... | 1 |
4,410,247 | 12/10/2010 15:15:57 | 499,999 | 11/07/2010 17:56:07 | 73 | 26 | Extreme programming _ suggest me some good books | I am currently reading Clean Code by Robert C.Martin. He suggest a lot about extreme programming and I heard this title during my college days but dont know a lot about that at that time. But now it is the time to learn that, and no more to forgot this topic once again. I want books with more theory and little pratica... | extreme-programming | null | null | null | null | 09/25/2011 21:58:35 | not constructive | Extreme programming _ suggest me some good books
===
I am currently reading Clean Code by Robert C.Martin. He suggest a lot about extreme programming and I heard this title during my college days but dont know a lot about that at that time. But now it is the time to learn that, and no more to forgot this topic once ag... | 4 |
5,736,652 | 04/20/2011 21:07:08 | 52,256 | 01/07/2009 00:39:19 | 1,851 | 61 | Why won't this varable set in the for loop while using ENABLEDELAYEDEXPANSION? | @echo off
SETLOCAL ENABLEDELAYEDEXPANSION
set seed=-1
echo seed init val:%seed%
for %%f in (*.txt) DO (
checksum %%f %seed%
echo error level: !ERRORLEVEL!
set seed = %ERRORLEVEL% //not assigning
echo new seed val:%seed%
)
Output:
C:>... | windows | variables | command-line | batch | batch-file | null | open | Why won't this varable set in the for loop while using ENABLEDELAYEDEXPANSION?
===
@echo off
SETLOCAL ENABLEDELAYEDEXPANSION
set seed=-1
echo seed init val:%seed%
for %%f in (*.txt) DO (
checksum %%f %seed%
echo error level: !ERRORLEVEL!
set seed = %ERRORL... | 0 |
7,752,254 | 10/13/2011 09:45:33 | 799,007 | 06/15/2011 05:57:52 | 159 | 1 | Is there any way to trace all exceptions in WCF? | How can I enable tracing of any exceptions (doesn't matter was it handled or unhandled) in WCF? Here is the code that I has configured:
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Error,ActivityTracing"
propagateActivity="true">
<li... | c# | .net | wcf | exception | trace | null | open | Is there any way to trace all exceptions in WCF?
===
How can I enable tracing of any exceptions (doesn't matter was it handled or unhandled) in WCF? Here is the code that I has configured:
<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Error,ActivityTracing"
... | 0 |
8,160,411 | 11/16/2011 23:52:22 | 1,050,719 | 11/16/2011 23:43:35 | 1 | 0 | Groups are hidden in the ListView | Well I was experimenting with listview groups, and it turns out the first set of hidden between the columns:
http://screensnapr.com/e/0uqobw.png
But just resize the form set:
http://screensnapr.com/e/YuzSCW.png
I do not understand what happens.
Can you explain?
Greetings!
[1]: http://i.stack.im... | delphi | delphi-xe | delphi-xe2 | null | null | null | open | Groups are hidden in the ListView
===
Well I was experimenting with listview groups, and it turns out the first set of hidden between the columns:
http://screensnapr.com/e/0uqobw.png
But just resize the form set:
http://screensnapr.com/e/YuzSCW.png
I do not understand what happens.
Can you explain?
G... | 0 |
10,428,009 | 05/03/2012 08:49:39 | 235,921 | 12/21/2009 10:06:28 | 254 | 3 | mysql batch insert : get the number of inserted lines | I'm using java to do batch inserts into a mysql table:
cnx = lconnect.openConnection();
mStatement = cnx.createStatement();
boolean firstTime = true;
PreparedStatement preparedStatement = null;
preparedStatement = cnx.prepareStatement(strQuery);
preparedStatement.setString(param1... | java | mysql | jdbc | batch-insert | null | null | open | mysql batch insert : get the number of inserted lines
===
I'm using java to do batch inserts into a mysql table:
cnx = lconnect.openConnection();
mStatement = cnx.createStatement();
boolean firstTime = true;
PreparedStatement preparedStatement = null;
preparedStatement = cnx.prepareS... | 0 |
10,894,558 | 06/05/2012 09:12:14 | 799,046 | 06/15/2011 06:31:15 | 445 | 28 | Can anyone explain how HashTable and HashMap key-value are stored in the memory? | I understand there is a hashing technique is applying to key to store the value in the memory address. But I didn't understand how the collision is happening here? Which hashing algorithm Java is used to create a memory space ? Is it MD5? Am new to Java.. Please explain... | java | null | null | null | null | null | open | Can anyone explain how HashTable and HashMap key-value are stored in the memory?
===
I understand there is a hashing technique is applying to key to store the value in the memory address. But I didn't understand how the collision is happening here? Which hashing algorithm Java is used to create a memory space ? Is it ... | 0 |
4,204,169 | 11/17/2010 12:07:54 | 39,590 | 11/21/2008 07:45:38 | 3,300 | 109 | How would you get the index of the lowest value in an int array? | Considering that this is a very basic task, I could not think of an appropriately easy way to do it. How would you get the index of the lowest value in an int array? Using Linq/MoreLinq is possible. I could not find a reasonable one-liner so far. | c# | .net | arrays | null | null | null | open | How would you get the index of the lowest value in an int array?
===
Considering that this is a very basic task, I could not think of an appropriately easy way to do it. How would you get the index of the lowest value in an int array? Using Linq/MoreLinq is possible. I could not find a reasonable one-liner so far. | 0 |
11,345,167 | 07/05/2012 13:18:18 | 1,369,860 | 05/02/2012 11:14:20 | 1 | 0 | Generate pdf from bytes in asp.net | I have value in bytes array. Now I need to generate
it as a Pdf from byte array in browser when i click
view button. how do it? pls help | c# | asp.net | pdf | null | null | 07/06/2012 01:43:49 | not a real question | Generate pdf from bytes in asp.net
===
I have value in bytes array. Now I need to generate
it as a Pdf from byte array in browser when i click
view button. how do it? pls help | 1 |
11,469,165 | 07/13/2012 11:00:50 | 884,848 | 08/08/2011 21:16:51 | 128 | 4 | File name compatible hash values in Java | To generate some uniqueness in file system names of user-provided files, I generate a hash value of some other user-supplied data (in this case the user's IP address and a random integer) and prefix the filename with it. I chose the SHA-1 algorithm to perform this hash. Unfortunately, the String returned from
md... | java | hash | filenames | null | null | null | open | File name compatible hash values in Java
===
To generate some uniqueness in file system names of user-provided files, I generate a hash value of some other user-supplied data (in this case the user's IP address and a random integer) and prefix the filename with it. I chose the SHA-1 algorithm to perform this hash. Unf... | 0 |
5,945,059 | 05/10/2011 04:06:49 | 745,153 | 06/22/2010 10:57:26 | 10 | 7 | How to use SQLite connection from Asset folder. | How to use SQLite connection from Asset folder. | java | android | database | sqlite | null | 05/12/2011 04:33:48 | not a real question | How to use SQLite connection from Asset folder.
===
How to use SQLite connection from Asset folder. | 1 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.