PostId int64 13 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 3 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -33 210k | OwnerUndeletedAnswerCountAtPostTime int64 0 5.77k | Title stringlengths 10 250 | BodyMarkdown stringlengths 12 30k | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5
values | unified_texts stringlengths 47 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
11,684,117 | 07/27/2012 08:24:50 | 1,291,321 | 03/25/2012 13:50:11 | 50 | 1 | Upgrade Windows Phone 7.5 to Windows Phone 8? | I am wanting to buy a Nokia Lumia 900 this week, it's (obviously) a Windows Phone 7.5, but Microsoft is going to release Windows 8/Windows Phone 8 somewhere in october and I am wondering if the Lumia will get an update to Windows Phone 8, and if it will not get an update, can I install Windows Phone 8 on my own? | windows-phone-7 | nokia | windows-phone-8 | null | null | 07/28/2012 03:55:01 | off topic | Upgrade Windows Phone 7.5 to Windows Phone 8?
===
I am wanting to buy a Nokia Lumia 900 this week, it's (obviously) a Windows Phone 7.5, but Microsoft is going to release Windows 8/Windows Phone 8 somewhere in october and I am wondering if the Lumia will get an update to Windows Phone 8, and if it will not get an upda... | 2 |
6,619,917 | 07/08/2011 04:16:51 | 514,316 | 11/20/2010 08:18:17 | 42 | 3 | How to use sed command to add a string before a pattern string? | I want to use sed to modify my file named "baz".
When i search a pattern <foo> , i want to append <bar> before foo, how can i do it using sed?
Input file named baz:
foo
foo
foo
foo
Output file
barfoo
barfoo
barfoo
barfoo
| bash | sed | null | null | null | null | open | How to use sed command to add a string before a pattern string?
===
I want to use sed to modify my file named "baz".
When i search a pattern <foo> , i want to append <bar> before foo, how can i do it using sed?
Input file named baz:
foo
foo
foo
foo
Output file
barfoo
bar... | 0 |
1,690,422 | 11/06/2009 21:02:39 | 81,947 | 03/24/2009 11:09:23 | 784 | 43 | GDI+ performance tricks | Does anyone know of any reliable (and, hopefully, extensive) books/websites that discuss GDI+ performance (beyond the obvious)?
For example, I recently came across [this excellent experiment][1]. I also recently noticed that `Graphics.FillPath()` is way, way faster than `Graphics.DrawPath()`. I'd love to know what o... | system.drawing | gdi | performance | .net | null | 12/08/2011 01:12:42 | not constructive | GDI+ performance tricks
===
Does anyone know of any reliable (and, hopefully, extensive) books/websites that discuss GDI+ performance (beyond the obvious)?
For example, I recently came across [this excellent experiment][1]. I also recently noticed that `Graphics.FillPath()` is way, way faster than `Graphics.DrawPat... | 4 |
5,055,182 | 02/20/2011 04:08:04 | 624,966 | 02/20/2011 03:57:54 | 1 | 0 | How to morph shapes via zooming | Im having trouble figuring out how to morph a triangle into a diff polygon shape by zooming..it doesnt have to morph gradually,just change shapes. Thanks in advance | java | shapes | zooming | morphing | null | 02/20/2011 04:39:29 | not a real question | How to morph shapes via zooming
===
Im having trouble figuring out how to morph a triangle into a diff polygon shape by zooming..it doesnt have to morph gradually,just change shapes. Thanks in advance | 1 |
7,900,163 | 10/26/2011 08:11:27 | 733,287 | 05/01/2011 13:00:26 | 1,238 | 108 | how to add a rule to a field where name is an array in jquery validation | hi i am using jquery validation plugin . i can set rules to my fields by there name
example
<input type="text" id="name" name="name">
and set rules
rules: {
name: {
required:true,
minlength: 3,
maxlength: 250
... | php | javascript | jquery | jquery-validate | jquery-validation-plugin | 10/26/2011 09:24:52 | too localized | how to add a rule to a field where name is an array in jquery validation
===
hi i am using jquery validation plugin . i can set rules to my fields by there name
example
<input type="text" id="name" name="name">
and set rules
rules: {
name: {
required:true,
... | 3 |
6,086,990 | 05/22/2011 09:08:45 | 764,644 | 05/22/2011 09:08:45 | 1 | 0 | Back button double click | I am new android developer. I want to ask a question. Here is what I need: When the user click Back Button it counts as double click?
<code>
@Override
public void onBackPressed() {
--> what to write here?
return;
}
}
</code> | java | android | null | null | null | null | open | Back button double click
===
I am new android developer. I want to ask a question. Here is what I need: When the user click Back Button it counts as double click?
<code>
@Override
public void onBackPressed() {
--> what to write here?
return;
}
}
</code> | 0 |
10,955,224 | 06/08/2012 19:51:01 | 1,312,635 | 04/04/2012 10:50:29 | 6 | 0 | CSS Drop down menu - Hover Issue in IE 7 and IE 8 | I am having an issue with a CSS dropdown menu in IE 7 and IE 8. The hover to display child links disappears when the cursor is hovering over the space between text.
I have a link and a description below each parent. However the dropdown only works when the cursor is hovering over the text and not any of the spacing ... | html | css | null | null | null | 06/09/2012 15:18:50 | not a real question | CSS Drop down menu - Hover Issue in IE 7 and IE 8
===
I am having an issue with a CSS dropdown menu in IE 7 and IE 8. The hover to display child links disappears when the cursor is hovering over the space between text.
I have a link and a description below each parent. However the dropdown only works when the curso... | 1 |
10,749,558 | 05/25/2012 06:30:20 | 1,326,705 | 04/11/2012 13:31:15 | 60 | 2 | Chaning Port for SSH access? | Im new to SSH access and was trying to access a local machine with port 22 disabled. Hover I have different ports opened and was wondering how I could attempt to access the machine using that port.
`ssh example@10.1.1.5`
Were does the port number go? | unix | ssh | null | null | null | 05/25/2012 18:28:03 | off topic | Chaning Port for SSH access?
===
Im new to SSH access and was trying to access a local machine with port 22 disabled. Hover I have different ports opened and was wondering how I could attempt to access the machine using that port.
`ssh example@10.1.1.5`
Were does the port number go? | 2 |
10,500,849 | 05/08/2012 14:42:02 | 401,147 | 04/16/2010 00:27:33 | 1,168 | 5 | Wordpress css and html issue | I am new to wordpress and try to style my contents inside `<pre>` and `<code>` tag
to make my contents look like codes.
My post looks fine when I preview it in site admin panel but the tags change to `<p>` and mess up my style in my Home page (where every posts show). I was wondering if anyone here can help me out.... | css | wordpress | html5 | null | null | 05/08/2012 19:50:30 | off topic | Wordpress css and html issue
===
I am new to wordpress and try to style my contents inside `<pre>` and `<code>` tag
to make my contents look like codes.
My post looks fine when I preview it in site admin panel but the tags change to `<p>` and mess up my style in my Home page (where every posts show). I was wonderi... | 2 |
3,308,838 | 07/22/2010 12:32:31 | 351,637 | 05/27/2010 06:15:24 | 48 | 0 | Why not to delete a file after creating this file with java io api? | I created a file and add some contents into it. Then, I want to delete it with java api. Before this operation, the write out stream is closed, but still failed, so could someone help me to resolve it? Thanks.
Code snippets:
private static void _saveLogFile(String logContent, String urlPathName) throws Exception... | java | null | null | null | null | null | open | Why not to delete a file after creating this file with java io api?
===
I created a file and add some contents into it. Then, I want to delete it with java api. Before this operation, the write out stream is closed, but still failed, so could someone help me to resolve it? Thanks.
Code snippets:
private static ... | 0 |
3,834,402 | 09/30/2010 20:05:50 | 318,752 | 04/16/2010 17:42:06 | 66 | 1 | Unpatched Linux Kernel Vulnerabilities | I recently found out that there are several vulnerabilities in the linux kernel that allow for privilge escalation, that have not been patched yet in the major distributions, and have public exploits on the usual sources. For example, I could get root on any of my completely up to date Ubuntu 10.04 systems using [this]... | linux | security | kernel | hacking | exploit | 10/01/2010 10:13:23 | off topic | Unpatched Linux Kernel Vulnerabilities
===
I recently found out that there are several vulnerabilities in the linux kernel that allow for privilge escalation, that have not been patched yet in the major distributions, and have public exploits on the usual sources. For example, I could get root on any of my completely ... | 2 |
4,888,062 | 02/03/2011 15:27:40 | 267,831 | 10/08/2009 15:56:25 | 1,515 | 8 | Django: query database at fixed interval and send email? | I have a Django site and once a week, I'd like to query the database and send an email based on that query.
It's a library site, and I want to query the list of users, find each user's checked-out books, and email each user.
The process is something like this (pseudocode):
for user in users:
get ... | django | null | null | null | null | null | open | Django: query database at fixed interval and send email?
===
I have a Django site and once a week, I'd like to query the database and send an email based on that query.
It's a library site, and I want to query the list of users, find each user's checked-out books, and email each user.
The process is something l... | 0 |
6,475,343 | 06/25/2011 02:10:16 | 413,403 | 08/06/2010 19:07:52 | 1 | 0 | How I can retrive both the created process output and it's return value | I created a script, which starts a program, for example the _ls_. I want to get the new program's output and it's return status, **without starting it again**. I can grab the output, like this:
my $out = `ls`
So, how I can get the status?
Thanks! | perl | null | null | null | null | null | open | How I can retrive both the created process output and it's return value
===
I created a script, which starts a program, for example the _ls_. I want to get the new program's output and it's return status, **without starting it again**. I can grab the output, like this:
my $out = `ls`
So, how I can get the s... | 0 |
8,157,679 | 11/16/2011 19:44:56 | 1,050,380 | 11/16/2011 19:25:23 | 1 | 0 | Student Card System in Java | I was wondering how create a student card system in java in which the user enters his/her student number. Then the program outputs the information e.g Name,Address,D.O.B,college Course..
Would you use a switch statment?
Help would be greatly appreciated!
| java | homework | system | null | null | 12/04/2011 00:25:43 | not a real question | Student Card System in Java
===
I was wondering how create a student card system in java in which the user enters his/her student number. Then the program outputs the information e.g Name,Address,D.O.B,college Course..
Would you use a switch statment?
Help would be greatly appreciated!
| 1 |
9,000,521 | 01/25/2012 09:43:43 | 1,167,948 | 01/24/2012 20:56:07 | 21 | 0 | Using conditional operator find a smallest number among two numbers ( In C Prgoramming language only ) | Kindly give an detailed explanation too.
How does it work ?
Thank you. | conditional-operator | null | null | null | null | 01/25/2012 10:40:48 | not a real question | Using conditional operator find a smallest number among two numbers ( In C Prgoramming language only )
===
Kindly give an detailed explanation too.
How does it work ?
Thank you. | 1 |
6,558,552 | 07/02/2011 17:35:16 | 798,754 | 06/15/2011 01:40:54 | 13 | 0 | How to remove and add a new css class with jQuery? | Here is my example
<a href="javascript:void(0)" id="ctl00_ctl00_cphContent_cphInnerContent_ViewPhotosCtrl_ddRating_A" title="10" style="text-decoration:none"><span id="ctl00_ctl00_cphContent_cphInnerContent_ViewPhotosCtrl_ddRating_Star_1" class="ratingStar emptyRatingStar" style="float:left;"> </span><spa... | jquery | null | null | null | null | null | open | How to remove and add a new css class with jQuery?
===
Here is my example
<a href="javascript:void(0)" id="ctl00_ctl00_cphContent_cphInnerContent_ViewPhotosCtrl_ddRating_A" title="10" style="text-decoration:none"><span id="ctl00_ctl00_cphContent_cphInnerContent_ViewPhotosCtrl_ddRating_Star_1" class="ratingSta... | 0 |
8,253,190 | 11/24/2011 06:55:19 | 995,113 | 10/14/2011 09:21:51 | 540 | 28 | Dynamically Generate Ids for Jquery Fields? | I am trying to integrate a calender view in a python based application. I Am almost done with it. now i have only a single problem of generating Ids for the calendar fields. eg If I have one calendar field then that field works fine with the below code, however if I have 2 or more calendar fields in one form how would ... | javascript | jquery | jquery-ui | javascript-events | mako | null | open | Dynamically Generate Ids for Jquery Fields?
===
I am trying to integrate a calender view in a python based application. I Am almost done with it. now i have only a single problem of generating Ids for the calendar fields. eg If I have one calendar field then that field works fine with the below code, however if I have... | 0 |
7,212,302 | 08/27/2011 03:05:22 | 92,621 | 04/18/2009 22:43:49 | 409 | 2 | javascript framework for building single page apps | I know this question has been asked many times but I'm looking for a really lightweight, easy to use framework
I've already tried nodejs and backbonejs and I didn't really like the style of those frameworks | javascript | mvc | null | null | null | 08/27/2011 22:14:23 | not a real question | javascript framework for building single page apps
===
I know this question has been asked many times but I'm looking for a really lightweight, easy to use framework
I've already tried nodejs and backbonejs and I didn't really like the style of those frameworks | 1 |
11,557,378 | 07/19/2012 09:02:43 | 1,537,332 | 07/19/2012 08:51:38 | 1 | 0 | Programming in Java | I would like to drag an overlay text on a pdf.
Pdf text that contains text and I want him to add a header and a signature (this is in pdf or image) to get to the end with a pdf text + header + signature
I found a class Aspose pdf kit that contains a number of class and I'm not sure if this is the right
Thank you in ... | java | null | null | null | null | 07/19/2012 09:09:47 | not a real question | Programming in Java
===
I would like to drag an overlay text on a pdf.
Pdf text that contains text and I want him to add a header and a signature (this is in pdf or image) to get to the end with a pdf text + header + signature
I found a class Aspose pdf kit that contains a number of class and I'm not sure if this is... | 1 |
5,519,629 | 04/01/2011 22:42:28 | 688,386 | 04/01/2011 22:42:28 | 1 | 0 | how can I learn c++ in a "fun" way? | all the tutorials are kinda boring, and I need a "fun" way to learn it, does anyone know of any "fun" ways? please and thank you. | c++ | null | null | null | null | 04/02/2011 02:06:17 | not constructive | how can I learn c++ in a "fun" way?
===
all the tutorials are kinda boring, and I need a "fun" way to learn it, does anyone know of any "fun" ways? please and thank you. | 4 |
6,426,964 | 06/21/2011 14:28:41 | 797,525 | 06/14/2011 11:15:45 | 7 | 0 | set NSOutlineView's selection programmatically | I want to set my `OutlineView`'s selection programmatically in another class.
I'm able to acces the instance of `NSOutlineView` by `[[appDelegate outlineViewController] outlineView]` - some custom naming, but it should be quite self-explanatory.
The idea behind this, is that I have a view with a list of items (th... | objective-c | cocoa | nsoutlineview | null | null | null | open | set NSOutlineView's selection programmatically
===
I want to set my `OutlineView`'s selection programmatically in another class.
I'm able to acces the instance of `NSOutlineView` by `[[appDelegate outlineViewController] outlineView]` - some custom naming, but it should be quite self-explanatory.
The idea behind ... | 0 |
2,271,088 | 02/16/2010 06:45:00 | 274,116 | 02/16/2010 06:45:00 | 1 | 0 | unzip folder in ubuntu linux | how do i uninstall a zip file? | linux | null | null | null | null | 02/16/2010 06:48:32 | not a real question | unzip folder in ubuntu linux
===
how do i uninstall a zip file? | 1 |
6,313,489 | 06/11/2011 01:23:34 | 793,571 | 06/11/2011 01:23:34 | 1 | 0 | Where to start for a web application? | I want to start and learn coding to create a web application. I have experience in Java, C, lisp, and perl. I hear node.js is good to learn, can anyone suggest a good place to start?
Thank you | node.js | null | null | null | null | 06/12/2011 19:03:37 | not a real question | Where to start for a web application?
===
I want to start and learn coding to create a web application. I have experience in Java, C, lisp, and perl. I hear node.js is good to learn, can anyone suggest a good place to start?
Thank you | 1 |
6,337,267 | 06/13/2011 22:42:51 | 349,302 | 05/24/2010 20:16:50 | 127 | 1 | Ubunto on VPS, RAM use | I am thinking to get VPS server from a provider and he offers me an option to choose OS to be installed. One of options is Ubunu latest LTS.
The question is how much RAM will ubuntu use for his own processes - not counting apache, etc
thank you | ubuntu | vps | ram | null | null | 06/14/2011 02:01:07 | off topic | Ubunto on VPS, RAM use
===
I am thinking to get VPS server from a provider and he offers me an option to choose OS to be installed. One of options is Ubunu latest LTS.
The question is how much RAM will ubuntu use for his own processes - not counting apache, etc
thank you | 2 |
253,040 | 10/31/2008 10:18:16 | 11,374 | 09/16/2008 07:29:20 | 310 | 17 | Is it true that "the best best practice is success"? | Sometimes I come across this sentence "the best best practice is success" in several blog posts or podcast. Last I've heard this on some podcast; subject was Design related/architectural/security decisions.
I don't want to believe this but it sounds right.
What do you think about this?
| untagged | null | null | null | null | 08/07/2010 17:48:46 | off topic | Is it true that "the best best practice is success"?
===
Sometimes I come across this sentence "the best best practice is success" in several blog posts or podcast. Last I've heard this on some podcast; subject was Design related/architectural/security decisions.
I don't want to believe this but it sounds right.
W... | 2 |
8,787,092 | 01/09/2012 10:37:04 | 1,138,413 | 01/09/2012 10:00:15 | 1 | 0 | How to create my own enterprise search engine.? | I have to create a search engine (intranet) to search contents only from 10 to 15 intranet websites using **open source**(like Solr) within 50 - 60 days.!
Along with text search the search engine should
1. Search **PDF,Word docs & images**
2.Provide ***secure content search***
I have an idea to construct my searc... | apache | open-source | solr | search-engine | nutch | 01/09/2012 13:55:17 | not a real question | How to create my own enterprise search engine.?
===
I have to create a search engine (intranet) to search contents only from 10 to 15 intranet websites using **open source**(like Solr) within 50 - 60 days.!
Along with text search the search engine should
1. Search **PDF,Word docs & images**
2.Provide ***secure cont... | 1 |
8,996,327 | 01/25/2012 00:23:52 | 612,298 | 02/11/2011 00:06:11 | 106 | 5 | how to enable the background data settings in android? | How do i enable Settings->Accounts and Sync->Background data programatically
in ice cream sandwich ?
Thanks ! | android | data | settings | null | null | null | open | how to enable the background data settings in android?
===
How do i enable Settings->Accounts and Sync->Background data programatically
in ice cream sandwich ?
Thanks ! | 0 |
7,745,956 | 10/12/2011 20:11:13 | 194,076 | 10/21/2009 19:48:10 | 907 | 35 | How does stackoverflow tracks revisions and styling | Okay. I'm interested in the best practices for storing revised and styled posts in the database. Stackoverflow did a great job doing this. My questions are basic: For storing posts we can have just one table Post with text and revisionnumber columns.
then we query the latest revision for the specific user. It seems a ... | sql | sql-server | null | null | null | 10/14/2011 16:43:03 | not a real question | How does stackoverflow tracks revisions and styling
===
Okay. I'm interested in the best practices for storing revised and styled posts in the database. Stackoverflow did a great job doing this. My questions are basic: For storing posts we can have just one table Post with text and revisionnumber columns.
then we que... | 1 |
7,410,433 | 09/14/2011 01:50:48 | 471,891 | 05/04/2010 01:02:41 | 999 | 18 | why do company create these markup languages like facebook FBML or google plusone? | I thought long and hard and can't think of problems that cannot be solved by html, css, javascript and iframes.
Can somebody shed some light on reasoning's behind FBML and plusone languages existsance. How and what do they make easier?
**g: plusone example (when adding like button for example):**
<!-- Pla... | google | fbml | xfbml | google-plus-one | null | 09/14/2011 06:21:53 | not a real question | why do company create these markup languages like facebook FBML or google plusone?
===
I thought long and hard and can't think of problems that cannot be solved by html, css, javascript and iframes.
Can somebody shed some light on reasoning's behind FBML and plusone languages existsance. How and what do they make ... | 1 |
9,192,402 | 02/08/2012 11:26:32 | 305,120 | 03/30/2010 13:23:22 | 55 | 4 | Omniauth and Foursquare not working | So I'm using Omniauth to authenticate with the likes of Twitter and Foursquare. Twitter works fine, but Foursquare doesn't appear to return a secret.
Anyone know what's going wrong? | ruby-on-rails | omniauth | foursquare | null | null | null | open | Omniauth and Foursquare not working
===
So I'm using Omniauth to authenticate with the likes of Twitter and Foursquare. Twitter works fine, but Foursquare doesn't appear to return a secret.
Anyone know what's going wrong? | 0 |
654,393 | 03/17/2009 14:01:32 | 41,308 | 11/27/2008 10:13:47 | 509 | 26 | Examining mmaped addresses using GDB | I'm using the driver I posted at http://stackoverflow.com/questions/647783/direct-memory-access-in-linux/ to mmap some physical ram into a userspace address. However, I can't use GDB to look at any of the address; i.e., x 0x12345678 (where 0x12345678 is the return value of mmap) fails with an error "Cannot access memor... | gdb | mmap | null | null | null | null | open | Examining mmaped addresses using GDB
===
I'm using the driver I posted at http://stackoverflow.com/questions/647783/direct-memory-access-in-linux/ to mmap some physical ram into a userspace address. However, I can't use GDB to look at any of the address; i.e., x 0x12345678 (where 0x12345678 is the return value of mmap... | 0 |
5,279,833 | 03/12/2011 00:23:22 | 656,190 | 03/12/2011 00:23:22 | 1 | 0 | Aspectj : getting the @Pointcut details in @Aspect | I have an aspect that is called for any of the pointcut defined . Similar to something below ...
@Around("pointcut1(request) || pointcut2(request) || pointcut3(request)")
public ModelAndView myAspect(ProceedingJoinPoint proceedingJp, HttpServletRequest request){
//do something.
}
So inside this a... | aspectj | null | null | null | null | null | open | Aspectj : getting the @Pointcut details in @Aspect
===
I have an aspect that is called for any of the pointcut defined . Similar to something below ...
@Around("pointcut1(request) || pointcut2(request) || pointcut3(request)")
public ModelAndView myAspect(ProceedingJoinPoint proceedingJp, HttpServletReque... | 0 |
11,183,135 | 06/25/2012 03:24:56 | 366,797 | 01/23/2010 04:19:59 | 540 | 81 | Can EXPLAIN provide more than just a Query Plan? | It would be useful to also know Disk Reads/Writes, Memory, CPU, etc. statistics for a given SQL statement. | mysql | sql | sql-server | oracle | informix | 06/25/2012 16:09:49 | off topic | Can EXPLAIN provide more than just a Query Plan?
===
It would be useful to also know Disk Reads/Writes, Memory, CPU, etc. statistics for a given SQL statement. | 2 |
3,631,823 | 09/02/2010 22:38:38 | 438,457 | 09/02/2010 22:38:38 | 1 | 0 | Solr: QueryElevationComponent requires StrField uniqueKeyField error. | I recently installed solr. The example index (found at apache-solr-#.#.#\example\solr) seems to work, and, once copied to my solr home directory, I am able to access it through the admin pages. However when I try to implement a new index by replacing the schema.xml content with (taken from [here][1]):
<?xml vers... | xml-schema | solr | null | null | null | null | open | Solr: QueryElevationComponent requires StrField uniqueKeyField error.
===
I recently installed solr. The example index (found at apache-solr-#.#.#\example\solr) seems to work, and, once copied to my solr home directory, I am able to access it through the admin pages. However when I try to implement a new index by repl... | 0 |
4,073,299 | 11/01/2010 21:40:39 | 240,076 | 12/29/2009 09:35:37 | 12 | 1 | Split string in Perl | Ho to split string for example like this:
$string ="AvsdsldsdFsdsdsvcFdfddf"
I'd like to split it on groups, which all of them will have to signs. After that, I'd like to put this groups into an array.
| perl | null | null | null | null | 11/02/2010 20:49:56 | not a real question | Split string in Perl
===
Ho to split string for example like this:
$string ="AvsdsldsdFsdsdsvcFdfddf"
I'd like to split it on groups, which all of them will have to signs. After that, I'd like to put this groups into an array.
| 1 |
7,351,233 | 09/08/2011 16:13:03 | 727,271 | 04/27/2011 12:41:42 | 1 | 0 | Ideas on making a video file play only within my app on iPad | The video files I have are 500mg-1gb. I have tried AES encryption and it takes too long to decrypt and play. I was hoping to modify the mp4 files within my app in someway when i store them that if someone does copy them off of the iPad they will appear "broken" and unplayable.
Can I accomplish this with moving som... | objective-c | ipad | null | null | null | null | open | Ideas on making a video file play only within my app on iPad
===
The video files I have are 500mg-1gb. I have tried AES encryption and it takes too long to decrypt and play. I was hoping to modify the mp4 files within my app in someway when i store them that if someone does copy them off of the iPad they will appear... | 0 |
11,689,319 | 07/27/2012 13:58:58 | 1,085,066 | 12/07/2011 07:01:46 | 1 | 0 | How to add WrapPanel with ListBox at runtime in window phone 7.1 | I want to add WrapPanel into ListBox control at runtime in window phone 7.1, but i am unable doing this task. | windows-phone-7 | null | null | null | null | 08/01/2012 19:44:54 | not a real question | How to add WrapPanel with ListBox at runtime in window phone 7.1
===
I want to add WrapPanel into ListBox control at runtime in window phone 7.1, but i am unable doing this task. | 1 |
3,342,376 | 07/27/2010 09:48:32 | 355,507 | 06/01/2010 14:20:21 | 57 | 3 | Facebook Fan Page Tweak | I need to ask a question about facebook fan page. I need to create a page which user can only see if they Likes the page otherwise blury view of the page.
The thing I want is already created by some one and I don't know how to copy that.
http://www.facebook.com/weeklyworldnews?v=app_10339498918
Can you write FBM... | facebook | fbml | null | null | null | null | open | Facebook Fan Page Tweak
===
I need to ask a question about facebook fan page. I need to create a page which user can only see if they Likes the page otherwise blury view of the page.
The thing I want is already created by some one and I don't know how to copy that.
http://www.facebook.com/weeklyworldnews?v=app_103... | 0 |
7,427,406 | 09/15/2011 07:42:26 | 946,251 | 09/15/2011 07:42:26 | 1 | 0 | Migration to vxworks RTP mode | I have a S/W package that it's main interface to the OS are:
- IP sockets to receive/transmit IP packest through the IP stack
- Discovering and retrieving information of IP intrerfaces from the OS
- Inform the OS about new IP routes.
currently this SW pacakge has 2 versions: 2 is running unders vxworks6.7 ... | embedded-linux | null | null | null | null | null | open | Migration to vxworks RTP mode
===
I have a S/W package that it's main interface to the OS are:
- IP sockets to receive/transmit IP packest through the IP stack
- Discovering and retrieving information of IP intrerfaces from the OS
- Inform the OS about new IP routes.
currently this SW pacakge has 2 versio... | 0 |
5,310,802 | 03/15/2011 11:07:14 | 181,351 | 09/29/2009 19:03:45 | 673 | 30 | Minimalistic programming languages | Which programming languages have a small number of keywords and/or a limited syntax?
(PS. Please list languages that get real world usage, rather than esoteric languages.) | programming-languages | null | null | null | null | 03/15/2011 11:15:35 | not constructive | Minimalistic programming languages
===
Which programming languages have a small number of keywords and/or a limited syntax?
(PS. Please list languages that get real world usage, rather than esoteric languages.) | 4 |
2,021,116 | 01/07/2010 14:59:04 | 154,520 | 08/11/2009 17:09:25 | 50 | 0 | AddInOrder Best Structure? Java | Currently I have a problem where I have a list of IDs, each with a related score.
For example:
**ID : SCORE**
1 : 12
2 : 15
3 : 2
4 : 99
I want to loop over these and add them to a structure in decending order of score. So the output will look something like
{4,2,1,3}
What is the best way of ... | java | structure | null | null | null | null | open | AddInOrder Best Structure? Java
===
Currently I have a problem where I have a list of IDs, each with a related score.
For example:
**ID : SCORE**
1 : 12
2 : 15
3 : 2
4 : 99
I want to loop over these and add them to a structure in decending order of score. So the output will look something like
... | 0 |
10,442,462 | 05/04/2012 03:51:38 | 1,340,875 | 04/18/2012 09:04:06 | 10 | 1 | How can I have hover effect on DIV's using the DIV ID in javascript? | I want to have a different hover effects on each div using the div id. Is it possible? I have been searching on google for a while now and all I see is hover effect using classname and tags. I want to do this using javascript or jquery. Any help is appreciated, Thanks! | javascript | jquery | null | null | null | 05/04/2012 13:49:06 | not a real question | How can I have hover effect on DIV's using the DIV ID in javascript?
===
I want to have a different hover effects on each div using the div id. Is it possible? I have been searching on google for a while now and all I see is hover effect using classname and tags. I want to do this using javascript or jquery. Any help ... | 1 |
3,648,942 | 09/06/2010 04:05:03 | 440,336 | 09/06/2010 04:00:57 | 1 | 0 | Dynamic Resource Loading Android | how can I do this:
I'm trying to find a way to open resources which name is determined at runtime only.
Let me explain in more details
I want to have a XML that references a bunch of other XML files in the application apk.
for the purpose of explaining lets say the main XML is main.xml and the other XML are... | android | r | null | null | null | null | open | Dynamic Resource Loading Android
===
how can I do this:
I'm trying to find a way to open resources which name is determined at runtime only.
Let me explain in more details
I want to have a XML that references a bunch of other XML files in the application apk.
for the purpose of explaining lets say the main... | 0 |
9,712,383 | 03/15/2012 00:28:33 | 682,315 | 03/29/2011 15:04:46 | 88 | 15 | UIImagePickerController - tapping the Album TableView or Selecting Album causes table to go blank? iOS5 | I'm trying to reproduce a Similar Media Picker that is like the one in Pages. Within a `UIPopoverController` There is a `UISegmentedControl` that selects different media Types. One of the SegmentedControls I have is Labeled Images. I want to be able to select that Segment and have the view below present the ImagePicker... | objective-c | ios5 | uiimagepickercontroller | uipopovercontroller | null | null | open | UIImagePickerController - tapping the Album TableView or Selecting Album causes table to go blank? iOS5
===
I'm trying to reproduce a Similar Media Picker that is like the one in Pages. Within a `UIPopoverController` There is a `UISegmentedControl` that selects different media Types. One of the SegmentedControls I hav... | 0 |
2,110,620 | 01/21/2010 15:56:12 | 231,417 | 12/14/2009 16:17:28 | 319 | 15 | How to handle alarm triggered each day in android | I want to set an alarm in my application which will be triggered each day. According to the doc, I have to set a one-time alarm, and in the BroadcastReceiver which will receive the alarm signal, reset the alarm for the day after.
__Is that correct ?__
My BroadcastReceiver handles well the wakelock and launch a ser... | android | alarm | null | null | null | null | open | How to handle alarm triggered each day in android
===
I want to set an alarm in my application which will be triggered each day. According to the doc, I have to set a one-time alarm, and in the BroadcastReceiver which will receive the alarm signal, reset the alarm for the day after.
__Is that correct ?__
My Broad... | 0 |
9,729,268 | 03/15/2012 22:41:32 | 688,624 | 04/02/2011 05:02:55 | 87 | 13 | Installing GLIBCXX on Ubuntu 9.04 x64 | I'm trying to run a program I wrote on a different computer on a virtual machine running Ubuntu 9.04 x64. The error I get is:
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.14' not found
I could recompile my program, of course, which (I assume) would fix it, but I want to fix this for the general case.
I... | gcc | ubuntu | glibc | ubuntu-9.04 | null | 03/19/2012 14:10:08 | off topic | Installing GLIBCXX on Ubuntu 9.04 x64
===
I'm trying to run a program I wrote on a different computer on a virtual machine running Ubuntu 9.04 x64. The error I get is:
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.14' not found
I could recompile my program, of course, which (I assume) would fix it, but I wa... | 2 |
10,180,857 | 04/16/2012 20:03:44 | 639,464 | 03/01/2011 14:02:04 | 665 | 22 | How to use webservices in a dot NET application? | Say for instance, I have a temperature sensor in my refrigerator which is connected to a computer and has Internet access. I want to be able to inquire the computer for my refrigerator temperature reading through (lets just say) my smartphone remotely (from my office). So, that the sensor reading can be displayed on my... | .net | web-services | delphi-xe | smartphone | delphi-prism | 04/16/2012 20:18:56 | not constructive | How to use webservices in a dot NET application?
===
Say for instance, I have a temperature sensor in my refrigerator which is connected to a computer and has Internet access. I want to be able to inquire the computer for my refrigerator temperature reading through (lets just say) my smartphone remotely (from my offic... | 4 |
2,203,118 | 02/04/2010 20:52:36 | 266,572 | 02/04/2010 20:52:36 | 1 | 0 | MS Access backend for django | I've been working on a modification of the django-pyodbc package so that it could be used with MS Access.
I need this for a legacy database we are tied to at my organization, and have been doing a rather hacky job specific to my situation, but have also been making useful, generalizable progress in terms of adaptin... | django | django-pyodbc | ms-access | null | null | null | open | MS Access backend for django
===
I've been working on a modification of the django-pyodbc package so that it could be used with MS Access.
I need this for a legacy database we are tied to at my organization, and have been doing a rather hacky job specific to my situation, but have also been making useful, generali... | 0 |
11,715,887 | 07/30/2012 05:34:17 | 1,561,987 | 07/30/2012 05:19:42 | 1 | 0 | You are given a tree (a simple connected graph with no cycles).You have to remove as many edges from the tree as possible to obtain a forest | hi am stuck on 2/10 testCases . can you pliz give me a hint of some kind.( cant figure out what am doing wrong)
You are given a tree (a simple connected graph with no cycles).You have to remove as many edges from the tree as possible to obtain a forest with the condition that : Each connected component of the forest c... | java | c++ | puzzle | null | null | 07/30/2012 07:23:16 | too localized | You are given a tree (a simple connected graph with no cycles).You have to remove as many edges from the tree as possible to obtain a forest
===
hi am stuck on 2/10 testCases . can you pliz give me a hint of some kind.( cant figure out what am doing wrong)
You are given a tree (a simple connected graph with no cycles... | 3 |
3,143,382 | 06/29/2010 17:53:34 | 116,854 | 06/03/2009 19:45:38 | 119 | 4 | What are benefits of JBoss AS-based application architecture? | I am trying to understand what does JBoss AS can bring into the project, comparing to standalone architecture?
My model application is a solid thing, starting, running and stopping as a whole and solely at the host.
It has a database storage, and communicates to user and other servers, clustering required.
It has ... | java | jboss | application | jboss5.x | null | null | open | What are benefits of JBoss AS-based application architecture?
===
I am trying to understand what does JBoss AS can bring into the project, comparing to standalone architecture?
My model application is a solid thing, starting, running and stopping as a whole and solely at the host.
It has a database storage, and co... | 0 |
6,193,461 | 05/31/2011 20:56:17 | 507,518 | 11/14/2010 18:21:41 | 52 | 0 | global vars vs local vars | I have a program that constantly calls a function. In my function i use variables that are only used inside of that function. Is it better "Style" to have these variables as global so that they are not constantly being created or better to have them in the function since they are irrelevant for the rest of the program.... | variables | global-variables | local-variables | null | null | null | open | global vars vs local vars
===
I have a program that constantly calls a function. In my function i use variables that are only used inside of that function. Is it better "Style" to have these variables as global so that they are not constantly being created or better to have them in the function since they are irreleva... | 0 |
9,870,070 | 03/26/2012 09:57:12 | 1,292,655 | 03/26/2012 09:39:08 | 1 | 0 | JSF + JPA without EJB or Spring? | I need to make simple CRUD web app (i'll get paid for it), but i don't have any experience in java web development, so i have a few questions just to get going.
As far as i understand there's 2 ways to do it: using pure **javaee** with ejb and glassfish server; using **spring** in any other container. The problem is... | java | spring | jsf | jpa | ejb | 03/26/2012 12:31:00 | not a real question | JSF + JPA without EJB or Spring?
===
I need to make simple CRUD web app (i'll get paid for it), but i don't have any experience in java web development, so i have a few questions just to get going.
As far as i understand there's 2 ways to do it: using pure **javaee** with ejb and glassfish server; using **spring** ... | 1 |
3,017,361 | 06/10/2010 18:34:41 | 360,446 | 06/07/2010 13:08:31 | 6 | 0 | Overriding MIME Type in PHP | My site is requesting a remote image which is being transferred with the wrong MIME type. I was wondering how might I override it in PHP to tell it that it's an image? I can't use header('Content-Type') because the image is being used in a HTML document.
http://manga.justcarl.co.uk/N/Naruto/494/1 - one of the pages ... | php | image | mime-types | null | null | null | open | Overriding MIME Type in PHP
===
My site is requesting a remote image which is being transferred with the wrong MIME type. I was wondering how might I override it in PHP to tell it that it's an image? I can't use header('Content-Type') because the image is being used in a HTML document.
http://manga.justcarl.co.uk/N... | 0 |
5,296,241 | 03/14/2011 08:23:34 | 590,083 | 01/26/2011 03:48:47 | 44 | 1 | Eclipse's content assist do too many things when developing android. | I use eclipse to write android programs as advice by google.
But when I write `import android.` it became `import android.R.anim;.` automatically.
I would like to use content assist, but this behavior is annoying.
How can I modify it? | android | eclipse | content-assist | null | null | null | open | Eclipse's content assist do too many things when developing android.
===
I use eclipse to write android programs as advice by google.
But when I write `import android.` it became `import android.R.anim;.` automatically.
I would like to use content assist, but this behavior is annoying.
How can I modify it? | 0 |
11,651,702 | 07/25/2012 14:10:38 | 1,423,787 | 05/29/2012 13:27:00 | 20 | 0 | Windows 7 Ctrl + # Hotkey That Moves Screen Between Monitors | Does anyone know how to disable the ctrl + # Windows hotkey that moves the active screen from one monitor to another? | windows | windows-7 | null | null | null | 07/25/2012 14:55:28 | off topic | Windows 7 Ctrl + # Hotkey That Moves Screen Between Monitors
===
Does anyone know how to disable the ctrl + # Windows hotkey that moves the active screen from one monitor to another? | 2 |
11,626,654 | 07/24/2012 08:05:56 | 1,355,338 | 04/25/2012 05:39:10 | 3 | 0 | How to create XML dynamically (java)? | I'm getting a list in java that contains name of variables and their types.
I want to generate xsd from this list, but I understand that I have to create xml before.
so how do I create xml from list?
Thanks,
Erez | java | xml | list | null | null | 07/27/2012 02:10:57 | not a real question | How to create XML dynamically (java)?
===
I'm getting a list in java that contains name of variables and their types.
I want to generate xsd from this list, but I understand that I have to create xml before.
so how do I create xml from list?
Thanks,
Erez | 1 |
11,116,079 | 06/20/2012 08:59:44 | 1,465,812 | 06/19/2012 08:23:02 | 1 | 0 | how to use secure content provider servers for android application? | I want to store my application's confidential data in a secure content provider server. How can I use such a server in my application? | android | web-services | null | null | null | 06/21/2012 15:24:51 | not a real question | how to use secure content provider servers for android application?
===
I want to store my application's confidential data in a secure content provider server. How can I use such a server in my application? | 1 |
9,263,454 | 02/13/2012 15:49:00 | 1,203,537 | 02/11/2012 08:50:28 | 1 | 0 | Weblogic on Red hat Linux HA(high availability) solution | Our Customer bought two Dell machine, now we need to setup a product environment for our JavaEE application.
- OS : **Red Hat Enterprise Linux Server 5.4**
- Application Server :**Weblogic 9.2 MP4**
- DBMS : **Oracle 10g**.
The two machine share one storage device.
Now the customer request our company t... | weblogic | high-availability | null | null | null | 02/14/2012 16:26:22 | off topic | Weblogic on Red hat Linux HA(high availability) solution
===
Our Customer bought two Dell machine, now we need to setup a product environment for our JavaEE application.
- OS : **Red Hat Enterprise Linux Server 5.4**
- Application Server :**Weblogic 9.2 MP4**
- DBMS : **Oracle 10g**.
The two machine share... | 2 |
411,954 | 01/05/2009 00:05:05 | 50,475 | 12/31/2008 12:17:16 | 1 | 2 | Tools for faster, better web development | Over the years most web developers will have built an arsenal of tools or "tools of the trade". Recently I discovered rsync and I am surprised how I managed to live without it all these years. What tools do you consider the most compelling? Please stick to the ones you use on a regular basis and swear by. They can also... | untagged | null | null | null | null | 02/16/2012 03:04:31 | not constructive | Tools for faster, better web development
===
Over the years most web developers will have built an arsenal of tools or "tools of the trade". Recently I discovered rsync and I am surprised how I managed to live without it all these years. What tools do you consider the most compelling? Please stick to the ones you use ... | 4 |
1,215,730 | 08/01/2009 03:05:40 | 106,467 | 05/13/2009 16:57:01 | 10 | 1 | another java.lang.ClassNotFoundException in ant's junit task | I can't figure out why I am getting this exception from my ant build.xml file. I checked and everything is in the classpath. Why must this be so complicated?!
I had trouble with Ant in the past and it seems it always is something related to the classpath. I am pointing to junit.jar using both ways: within eclipse: w... | java | ant | junit | null | null | null | open | another java.lang.ClassNotFoundException in ant's junit task
===
I can't figure out why I am getting this exception from my ant build.xml file. I checked and everything is in the classpath. Why must this be so complicated?!
I had trouble with Ant in the past and it seems it always is something related to the classp... | 0 |
10,409,159 | 05/02/2012 07:03:08 | 1,316,792 | 04/06/2012 05:13:07 | 1 | 0 | please help me on struts1.3 | **>I have a long form in that i have near 40 fields. I just want to set those fields from formbean to DTO. then i go for
> Blockquote
BeanUtils.copyProperties(dest,src)
> Blockquote
method. this is i can also do with
> Blockquote
'setters and getters'
> Blockquote
.. please help me w... | java | java-ee | struts | java-ee-6 | null | 05/11/2012 11:24:14 | not a real question | please help me on struts1.3
===
**>I have a long form in that i have near 40 fields. I just want to set those fields from formbean to DTO. then i go for
> Blockquote
BeanUtils.copyProperties(dest,src)
> Blockquote
method. this is i can also do with
> Blockquote
'setters and getters'
> B... | 1 |
9,274,932 | 02/14/2012 10:00:27 | 562,566 | 01/04/2011 12:55:15 | 4,237 | 214 | Strange "stutter" in box2D on different android devices | I'm developing an engine and a game at the same time in C++ and I'm using box2D for the physics back end. I'm testing on different android devices and on 2 out of 3 devices, the game runs fine and so do the physics. However, on my galaxy tab 10.1 I'm sporadically getting a sort of "stutter". Here is a youtube video dem... | android | c++ | android-ndk | box2d | null | null | open | Strange "stutter" in box2D on different android devices
===
I'm developing an engine and a game at the same time in C++ and I'm using box2D for the physics back end. I'm testing on different android devices and on 2 out of 3 devices, the game runs fine and so do the physics. However, on my galaxy tab 10.1 I'm sporadic... | 0 |
5,559,820 | 04/05/2011 23:32:53 | 546,375 | 12/17/2010 18:09:56 | 1 | 0 | Using 'failover partner' property of connection string to failover to a non-mirror database | Our application needs to use a different (stripped down) version of the principal database if it becomes unavailable. The backup database will have the same structure and objects as the principal, some tables will just have less data.
Is there a way to set up the DB mirror in such a way that no real mirroring takes ... | .net | sql-server | database-mirroring | null | null | null | open | Using 'failover partner' property of connection string to failover to a non-mirror database
===
Our application needs to use a different (stripped down) version of the principal database if it becomes unavailable. The backup database will have the same structure and objects as the principal, some tables will just have... | 0 |
493,372 | 01/29/2009 20:55:06 | 54,790 | 01/13/2009 21:55:27 | 11 | 4 | BCB5 command line linker (ilink32) can't find consts.obj? | When compiling a makefile with the BCB5 commandline tools, the linker gives me this error:
[exec] D:\PROGRA~1\Borland\CBUILD~1\Bin\..\BIN\ilink32 @MAKE0000.@@@
[exec] Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland
[exec] Fatal: Unable to open file 'CONSTS.OBJ'
[exec] ** error 2 ... | c++builder | linker | borland | command-line | null | null | open | BCB5 command line linker (ilink32) can't find consts.obj?
===
When compiling a makefile with the BCB5 commandline tools, the linker gives me this error:
[exec] D:\PROGRA~1\Borland\CBUILD~1\Bin\..\BIN\ilink32 @MAKE0000.@@@
[exec] Turbo Incremental Link 5.00 Copyright (c) 1997, 2000 Borland
[exec] F... | 0 |
9,499,281 | 02/29/2012 12:35:26 | 1,240,230 | 02/29/2012 12:23:42 | 1 | 0 | Who knows social media analytic services? | I'm looking for tools/sevices/apis who provide metrics to product names counted in facebook-comments, tweets or even in blog posts,
or even better give an qualitive exposure of keywords which are mentioned together to the product name.
thanks | api | facebook-graph-api | google-analytics | screen-scraping | data-mining | 03/01/2012 07:42:19 | off topic | Who knows social media analytic services?
===
I'm looking for tools/sevices/apis who provide metrics to product names counted in facebook-comments, tweets or even in blog posts,
or even better give an qualitive exposure of keywords which are mentioned together to the product name.
thanks | 2 |
699,519 | 03/30/2009 23:56:11 | 78,202 | 03/15/2009 04:19:22 | 83 | 4 | The best 500 word (or less) description of how a CPU works? | I teach Java to 4th-9th graders in a gifted math program. I can no longer count on my hands how many times I've tried and not entirely succeeded at rendering the CPU intelligible for them. Taking into account the fact that many of my kids understand:
- how to write a basic class
- how to use arrays and ArrayList... | teaching | cpu | java | assembly | essay | 02/20/2012 17:37:53 | not constructive | The best 500 word (or less) description of how a CPU works?
===
I teach Java to 4th-9th graders in a gifted math program. I can no longer count on my hands how many times I've tried and not entirely succeeded at rendering the CPU intelligible for them. Taking into account the fact that many of my kids understand:
... | 4 |
5,582,117 | 04/07/2011 13:45:14 | 696,539 | 04/07/2011 09:56:32 | 1 | 0 | Scaling and modifying parts of an image. | I am looking for the right way to approach an image processing problem. I want to scale the lips and insert a selected fruit in between. I have no prior experience with image processing so do not assume anything about my relevant knowledge and guide me towards the details.
First preference is to do this in php and s... | c# | php | image-processing | null | null | 04/07/2011 23:25:46 | not a real question | Scaling and modifying parts of an image.
===
I am looking for the right way to approach an image processing problem. I want to scale the lips and insert a selected fruit in between. I have no prior experience with image processing so do not assume anything about my relevant knowledge and guide me towards the details.
... | 1 |
5,327,811 | 03/16/2011 15:46:02 | 662,800 | 03/16/2011 15:46:02 | 1 | 0 | .focus() "set focus on a target input" will not work in Firefox | I have an input field. Under certain conditions I want to keep the user focused on the input field when they hit the Tab key. Basically I'm mimicking the functionality of Google's auto populating search box. I have everything working fine in every browser except the one I never have problems with... Firefox!?
The fo... | javascript | jquery | focus | setfocus | null | null | open | .focus() "set focus on a target input" will not work in Firefox
===
I have an input field. Under certain conditions I want to keep the user focused on the input field when they hit the Tab key. Basically I'm mimicking the functionality of Google's auto populating search box. I have everything working fine in every bro... | 0 |
7,103,233 | 08/18/2011 06:25:20 | 895,511 | 08/15/2011 19:37:02 | 6 | 0 | round() mode ROUND_HALF_DOWN with PHP 5.2.17 | I need to simulate ROUND_HALF_DOWN mode in PHP 5.2.17 - I cannot upgrade the server's PHP version. Any ideas how to achieve this?
The basic idea is that 1.895 becomes 1.89, not 1.90 like it usually does with round(). | php | mode | round | null | null | null | open | round() mode ROUND_HALF_DOWN with PHP 5.2.17
===
I need to simulate ROUND_HALF_DOWN mode in PHP 5.2.17 - I cannot upgrade the server's PHP version. Any ideas how to achieve this?
The basic idea is that 1.895 becomes 1.89, not 1.90 like it usually does with round(). | 0 |
8,967,049 | 01/23/2012 03:59:21 | 291,701 | 03/11/2010 17:11:24 | 1,261 | 5 | Cheap way of modeling friend relationships | I have an app engine project (java) which has a User class. I'd like to model a cheap friend relationship system. Each user can have max 50 friends. I am thinking of doing something zany like:
class User {
String username;
Text friends; // "joe,mary,frank,pete"
}
Where "friends" is a co... | google-app-engine | null | null | null | null | null | open | Cheap way of modeling friend relationships
===
I have an app engine project (java) which has a User class. I'd like to model a cheap friend relationship system. Each user can have max 50 friends. I am thinking of doing something zany like:
class User {
String username;
Text friends; // "joe,ma... | 0 |
8,531,319 | 12/16/2011 07:55:58 | 924,962 | 09/02/2011 09:08:06 | 82 | 1 | Back up selected tables in mysql using JAVA | How can we backup selected tables in mysql server using JAVA | java | mysql | null | null | null | 12/16/2011 17:54:45 | not a real question | Back up selected tables in mysql using JAVA
===
How can we backup selected tables in mysql server using JAVA | 1 |
8,071,407 | 11/09/2011 20:44:27 | 1,026,394 | 11/02/2011 19:46:40 | 30 | 0 | Hellpppp about list--scheme | Write a procedure (make-set-from-list list1) that takes list1, which is an unordered list with possible repeated values, and returns the same set as an unordered list without any repeated values. For example:
(make-set-from-list (list 1 2 2 8 3 2 3)) => (1 2 8 3) ; note: order of elements is irrelevant
I wrot... | scheme | null | null | null | null | 11/10/2011 20:51:38 | not a real question | Hellpppp about list--scheme
===
Write a procedure (make-set-from-list list1) that takes list1, which is an unordered list with possible repeated values, and returns the same set as an unordered list without any repeated values. For example:
(make-set-from-list (list 1 2 2 8 3 2 3)) => (1 2 8 3) ; note: order of... | 1 |
11,453,952 | 07/12/2012 14:23:16 | 438,275 | 09/02/2010 18:35:52 | 23 | 2 | What project management solutions with multiple customers should I use? | I run a company where we maintain a few cloud-based SaaS solutions. We need to handle issue tracking from our users which will help the general product. We also do custom addons for some customers of our SaaS solutions, which we need to bill for our time, but still associate with the main product.
We also have a n... | project-management | null | null | null | null | 07/13/2012 15:35:48 | off topic | What project management solutions with multiple customers should I use?
===
I run a company where we maintain a few cloud-based SaaS solutions. We need to handle issue tracking from our users which will help the general product. We also do custom addons for some customers of our SaaS solutions, which we need to bill... | 2 |
11,169,031 | 06/23/2012 11:10:05 | 298,288 | 03/21/2010 04:18:08 | 949 | 11 | Export Matlab figures to PowerPoint? | I've seen and noticed that exporting figures from Matlab to PowerPoint is never perfect, they also look somehow different. There are saveppt and saveppt2, is that still the way to go? Shouldn't it be possible to export the values of a Matlab figure as a CSV file or something like this and then recreate the graph from w... | matlab | csv | export | powerpoint | null | 06/23/2012 23:48:20 | too localized | Export Matlab figures to PowerPoint?
===
I've seen and noticed that exporting figures from Matlab to PowerPoint is never perfect, they also look somehow different. There are saveppt and saveppt2, is that still the way to go? Shouldn't it be possible to export the values of a Matlab figure as a CSV file or something li... | 3 |
7,720,368 | 10/11/2011 01:01:55 | 497,934 | 11/05/2010 02:25:10 | 2,980 | 86 | Why aren't other modules being compiled? | I have two files: `Main.d` and `ImportMe.d`. Their purposes should be self-explanatory. They are in the same directory, and have no explicit module declaration. When I try to compile `Main.d`, though, I get a "symbols not found" error!
$ dmd Main.d -I.
Undefined symbols:
"_D8ImportMe12__ModuleIn... | command-line | module | compilation | d | dmd | null | open | Why aren't other modules being compiled?
===
I have two files: `Main.d` and `ImportMe.d`. Their purposes should be self-explanatory. They are in the same directory, and have no explicit module declaration. When I try to compile `Main.d`, though, I get a "symbols not found" error!
$ dmd Main.d -I.
Unde... | 0 |
8,989,843 | 01/24/2012 15:55:18 | 555,374 | 12/27/2010 21:11:41 | 327 | 16 | Should we still make a difference between the Release and Debug output folders in .Net? | Should we still make a difference between the Release and Debug **output folder** in C# (.Net) projects (or anywhere else) in the development?
I think you should Build both targets to the same output folder bin/ instead of bin/Release/ and bin/Debug/. This will also reduce the problem in large projects with differen... | .net | visual-studio | build | continuous-integration | nant | 01/24/2012 16:08:41 | not constructive | Should we still make a difference between the Release and Debug output folders in .Net?
===
Should we still make a difference between the Release and Debug **output folder** in C# (.Net) projects (or anywhere else) in the development?
I think you should Build both targets to the same output folder bin/ instead of b... | 4 |
3,709,437 | 09/14/2010 13:45:03 | 376,083 | 06/25/2010 09:02:27 | 50 | 0 | Forms PHP IF Statement | I have a HTML form, which includes radio buttons that the user can select if he wants to sign up for multiple years in order to get a discount. At the moment, i have a PHP if statement that basically says
IF the user selects yes for the discount, calculate the price, display details in a table, perform SHA1HASH conve... | php | html | forms | if-statement | null | null | open | Forms PHP IF Statement
===
I have a HTML form, which includes radio buttons that the user can select if he wants to sign up for multiple years in order to get a discount. At the moment, i have a PHP if statement that basically says
IF the user selects yes for the discount, calculate the price, display details in a t... | 0 |
11,412,625 | 07/10/2012 11:45:06 | 1,265,797 | 03/13/2012 06:40:32 | 1 | 0 | Communication between Cocoa client and Java backend | I want to use Apache Thrift for communication between cocoa client and java backend over HTTPS. The java backend is going to run on web logic 12c. Please help me. Any response is appreciated.
Thanks in advance.
| cocoa | weblogic | thrift | null | null | 07/27/2012 04:16:09 | not a real question | Communication between Cocoa client and Java backend
===
I want to use Apache Thrift for communication between cocoa client and java backend over HTTPS. The java backend is going to run on web logic 12c. Please help me. Any response is appreciated.
Thanks in advance.
| 1 |
4,463,829 | 12/16/2010 17:53:47 | 545,128 | 12/16/2010 17:51:50 | 1 | 0 | Linking error with iPhone app with cross-referencing multiple static libraries | I'm splitting up an Xcode iPhone project into multiple smaller projects for code reuse.
The structure looks like this:
+------------+
| App |
+------------+
|
+------------------+
| |
+--------------+ +--------------+
| Static Lib A | ... | iphone | xcode | static-linking | null | null | null | open | Linking error with iPhone app with cross-referencing multiple static libraries
===
I'm splitting up an Xcode iPhone project into multiple smaller projects for code reuse.
The structure looks like this:
+------------+
| App |
+------------+
|
+------------------+
... | 0 |
211,628 | 10/17/2008 10:09:31 | 27,779 | 10/14/2008 09:12:12 | 79 | 7 | Do you think exams that test rote memorization are worthwhile? | I usually do very well on tests, because I have a capacious memory. However, I know many programmers who are excellent at what they do, but have to drop to Google more often than I to figure something out. I don't hold this against them at all. What's important is to know the concepts, understand what's possible, and k... | exam | null | null | null | null | 09/27/2011 13:58:00 | not constructive | Do you think exams that test rote memorization are worthwhile?
===
I usually do very well on tests, because I have a capacious memory. However, I know many programmers who are excellent at what they do, but have to drop to Google more often than I to figure something out. I don't hold this against them at all. What's ... | 4 |
1,945,833 | 12/22/2009 11:35:12 | 162,223 | 08/24/2009 18:12:31 | 12 | 0 | How to setup cron job? | I have a windows shared hosting account with Godaddy.com with PHP5 that does not allow cron or scheduled job.
I am developing a website in PHP5 with CakePHP and I need to run a cron job to send emails.
What will be the best way to do it?
Thanks for your answers in advance. :)
| php | godaddy | cakephp | cron | scheduled-task | null | open | How to setup cron job?
===
I have a windows shared hosting account with Godaddy.com with PHP5 that does not allow cron or scheduled job.
I am developing a website in PHP5 with CakePHP and I need to run a cron job to send emails.
What will be the best way to do it?
Thanks for your answers in advance. :)
| 0 |
9,228,282 | 02/10/2012 13:08:16 | 364,103 | 02/12/2009 12:51:47 | 15 | 0 | Rspec & large spec files organisation | I was just wondering how others organise large spec files (especially for models) with many contexts and sections organised in describe blocks for validations and other specs that can be grouped in some meaningful way.
Do you guys keep all the specs concerning a model in the same spec file for that model, or do you ... | ruby-on-rails | ruby | testing | rspec | bdd | null | open | Rspec & large spec files organisation
===
I was just wondering how others organise large spec files (especially for models) with many contexts and sections organised in describe blocks for validations and other specs that can be grouped in some meaningful way.
Do you guys keep all the specs concerning a model in th... | 0 |
4,057,353 | 10/30/2010 05:13:21 | 103,264 | 05/08/2009 01:16:16 | 1,038 | 3 | Get values from string? | How to get the error number and error description from this string
s = "ERR: 100, out of credit";
error should equal "100"
error description should equal "out of credit"
| c# | asp.net | string | null | null | null | open | Get values from string?
===
How to get the error number and error description from this string
s = "ERR: 100, out of credit";
error should equal "100"
error description should equal "out of credit"
| 0 |
8,510,663 | 12/14/2011 19:45:17 | 728,023 | 04/27/2011 19:57:10 | 385 | 9 | Configuration for vlan raw device on Debian | I want to set up two sub interfaces for two distinct vlans on eth0 raw device. I'm using a Debian distribution.
I would like to make the configuration permanent by inserting the parameters in the /etc/network/interfaces file.
Is there something special that has to be done in that file in the case of eth0 ? | networking | debian | null | null | null | 12/14/2011 20:36:50 | off topic | Configuration for vlan raw device on Debian
===
I want to set up two sub interfaces for two distinct vlans on eth0 raw device. I'm using a Debian distribution.
I would like to make the configuration permanent by inserting the parameters in the /etc/network/interfaces file.
Is there something special that has to be d... | 2 |
6,849,051 | 07/27/2011 18:03:56 | 657,686 | 03/13/2011 16:52:12 | 17 | 1 | Saving Symbols in MySQL with PHP | i want to save the Symbols “, ” and — in a MySQL Database with PHP.
Thanks | php | mysql | null | null | null | 07/27/2011 18:59:32 | not a real question | Saving Symbols in MySQL with PHP
===
i want to save the Symbols “, ” and — in a MySQL Database with PHP.
Thanks | 1 |
6,710,866 | 07/15/2011 17:23:26 | 846,901 | 07/15/2011 17:23:26 | 1 | 0 | resque-status argument error | I have a very basic Sinatra app to test resque-status
<!-- language: lang-ruby -->
<code>
require 'sinatra/base'
require 'resque'
require 'resqu... | ruby | resque | null | null | null | null | open | resque-status argument error
===
I have a very basic Sinatra app to test resque-status
<!-- language: lang-ruby -->
<code>
require 'sinatra/base'
re... | 0 |
1,384,399 | 09/05/2009 22:27:11 | 142,240 | 07/21/2009 19:02:00 | 38 | 8 | Scheme Factorial (fact* l) Question | I'm a newbie at Scheme, so forgive the question: I have a function that calculates the factorials of a list of numbers, but it gives me a period before the last number in the results. Where am I going wrong?
#code:
#lang scheme
(define fact
(lambda (n)
(cond
((= n ... | scheme | null | null | null | null | null | open | Scheme Factorial (fact* l) Question
===
I'm a newbie at Scheme, so forgive the question: I have a function that calculates the factorials of a list of numbers, but it gives me a period before the last number in the results. Where am I going wrong?
#code:
#lang scheme
(define fact
(lambda... | 0 |
7,308,500 | 09/05/2011 13:02:47 | 461,033 | 09/28/2010 19:44:35 | 17 | 1 | What made google search crash? | I was googling randomly and then I entered [999999..999999][1] which led to this page. Though not a crash, but since it said that it detected a huge traffic from my computer which was not the case, I used the term crash. It did mention, though as the last explanation point, that it might have been caused by a term that... | google | null | null | null | null | 09/05/2011 16:37:33 | off topic | What made google search crash?
===
I was googling randomly and then I entered [999999..999999][1] which led to this page. Though not a crash, but since it said that it detected a huge traffic from my computer which was not the case, I used the term crash. It did mention, though as the last explanation point, that it m... | 2 |
7,787,424 | 10/16/2011 21:22:33 | 648,371 | 03/07/2011 15:22:45 | 710 | 8 | A simple iCloud sync tutorial | I guess no one has ever seen a simple sample of iCloud at work. If so, let me know. If not, help me write a little tutorial right here and now.
**AIM OF THE APP**
- present a simple UITextView
- sync the UITextView via iCloud across all your devices
In other words, the app presents a simple UITextView to th... | iphone | ios | cocoa-touch | ios5 | icloud | 10/17/2011 02:32:48 | not a real question | A simple iCloud sync tutorial
===
I guess no one has ever seen a simple sample of iCloud at work. If so, let me know. If not, help me write a little tutorial right here and now.
**AIM OF THE APP**
- present a simple UITextView
- sync the UITextView via iCloud across all your devices
In other words, the app... | 1 |
5,311,184 | 03/15/2011 11:40:44 | 660,467 | 03/15/2011 11:27:47 | 1 | 0 | C Language,about external memory usage | tell me how to store value in external memory(if known address). | c++ | c | linux | unix | embedded-linux | 03/15/2011 12:09:17 | not a real question | C Language,about external memory usage
===
tell me how to store value in external memory(if known address). | 1 |
10,684,143 | 05/21/2012 11:14:09 | 671,033 | 03/22/2011 10:46:07 | 51 | 4 | Unable to add certain fonts in an iphone app | In my app i need to add two fonts:
Insight_screen_Regular-e and Insight_screen_Bold-e
I have dragged and dropped them in the ttf formats to the Xcode project resources folder. In the application-info.plist file I have added the key "Fonts provided by application" to a new row and then added two items for added... | ios | fonts | null | null | null | null | open | Unable to add certain fonts in an iphone app
===
In my app i need to add two fonts:
Insight_screen_Regular-e and Insight_screen_Bold-e
I have dragged and dropped them in the ttf formats to the Xcode project resources folder. In the application-info.plist file I have added the key "Fonts provided by applicatio... | 0 |
10,209,389 | 04/18/2012 12:29:54 | 275,218 | 02/17/2010 12:15:05 | 368 | 20 | How does Zend Registry work | I am wondering if Zend_Registry uses phpMemory, sessions or another method.
This question is more my curiousity.
Zend_Registry::set('test', array()); | zend-framework | null | null | null | null | 04/20/2012 13:23:21 | not a real question | How does Zend Registry work
===
I am wondering if Zend_Registry uses phpMemory, sessions or another method.
This question is more my curiousity.
Zend_Registry::set('test', array()); | 1 |
9,931,192 | 03/29/2012 18:23:30 | 1,259,906 | 03/09/2012 17:56:42 | 15 | 0 | MySQL/phpMyAdmin Query Row Count (1 row) vs mysql_num_rows' Count (0 row count) | Here's the code in question:
<?php // If search option is selected
include 'db_connect.php';
database_connect();
$limit = 5; // No of result per page
$criteria = 1; // Search criteria
$allResults=array(); // Array of results
$searchOption = $_REQUEST['searchoption'];
... | php | mysql | sql | null | null | null | open | MySQL/phpMyAdmin Query Row Count (1 row) vs mysql_num_rows' Count (0 row count)
===
Here's the code in question:
<?php // If search option is selected
include 'db_connect.php';
database_connect();
$limit = 5; // No of result per page
$criteria = 1; // Search criteria
$allRe... | 0 |
5,368,214 | 03/20/2011 11:34:13 | 608,035 | 02/08/2011 11:42:15 | 1 | 3 | Spring Web Flow | I am trying to get my head around Spring Web Flow 2...
Am I correct in saying that a web flow operates entirely through a single url (but with different execution parameters?
Eg.<br />
http://mydomain.com/flowname.html<br />
http://mydomain.com/flowname.html?execution=e1s1<br />
All the examples I have seen... | spring | webflow | null | null | null | null | open | Spring Web Flow
===
I am trying to get my head around Spring Web Flow 2...
Am I correct in saying that a web flow operates entirely through a single url (but with different execution parameters?
Eg.<br />
http://mydomain.com/flowname.html<br />
http://mydomain.com/flowname.html?execution=e1s1<br />
All the... | 0 |
10,850,560 | 06/01/2012 12:46:41 | 1,430,712 | 06/01/2012 12:43:46 | 1 | 0 | Enable only days i want in calendar picker | i want to show a calendar widget in android 2.3 but i only want to set clickable some days.
I search any method but not found nothing, and any library.
Other way i think is include a webview with a jquery calendar but i dont know how can a i send the days to the webview.
Any help please?
thanks | jquery | android | calendar | null | null | null | open | Enable only days i want in calendar picker
===
i want to show a calendar widget in android 2.3 but i only want to set clickable some days.
I search any method but not found nothing, and any library.
Other way i think is include a webview with a jquery calendar but i dont know how can a i send the days to the web... | 0 |
9,792,192 | 03/20/2012 17:45:54 | 924,315 | 09/01/2011 21:52:48 | 74 | 3 | What is considered a "large" Flex application? | Or what is the largest you've worked on? (In terms of number of files, number of "views", or any other useful metric.) | flex | flex4 | null | null | null | 03/21/2012 22:51:58 | not constructive | What is considered a "large" Flex application?
===
Or what is the largest you've worked on? (In terms of number of files, number of "views", or any other useful metric.) | 4 |
8,751,715 | 01/06/2012 00:01:00 | 1,133,265 | 01/05/2012 23:17:12 | 1 | 0 | Simple drop down menu in CSS not diplaying correctly in Internet Explorer | The web-page I am working on right now may be viewed at http://demo.100dollarwebdesign.net . The challenge I am facing is that, in Internet Explorer, my drop down menu does not display properly. The menu functions properly in firefox and other browsers just not in Internet Explorer(IE). In IE, the dropdown items do not... | css | menu | drop-down-menu | drop | null | 01/07/2012 03:48:59 | too localized | Simple drop down menu in CSS not diplaying correctly in Internet Explorer
===
The web-page I am working on right now may be viewed at http://demo.100dollarwebdesign.net . The challenge I am facing is that, in Internet Explorer, my drop down menu does not display properly. The menu functions properly in firefox and oth... | 3 |
10,110,863 | 04/11/2012 17:22:53 | 996,256 | 10/14/2011 22:26:00 | 12 | 0 | BxSlider stop issue | I'm using BXSlider for a simple slideshow and I was wondering if there was a way to stop the slider when you click on the 'next' or 'previous' button. I've figured out a way to stop it on mouse over but is there a way to do the same when you either click on next or click inside the slide? Thanks | javascript | jquery | bxslider | null | null | null | open | BxSlider stop issue
===
I'm using BXSlider for a simple slideshow and I was wondering if there was a way to stop the slider when you click on the 'next' or 'previous' button. I've figured out a way to stop it on mouse over but is there a way to do the same when you either click on next or click inside the slide? Thank... | 0 |
3,560,963 | 08/24/2010 20:56:17 | 307,797 | 04/02/2010 16:37:08 | 660 | 1 | Why Android uses Java? | OK, this should really be asked to someone from google, but I just want other opinion.
Even Android supports Native code applications, the main development tool is Java. But why? I mean, isnt it too slow to interpret code on a mobile device? when introducing Froyo, google said that new JIT compiler can achieve 2-5 t... | java | android | null | null | null | 08/24/2010 23:00:54 | not constructive | Why Android uses Java?
===
OK, this should really be asked to someone from google, but I just want other opinion.
Even Android supports Native code applications, the main development tool is Java. But why? I mean, isnt it too slow to interpret code on a mobile device? when introducing Froyo, google said that new JI... | 4 |
1,188,384 | 07/27/2009 14:13:23 | 94,382 | 04/22/2009 14:30:23 | 32 | 7 | SQLBulkCopy Row Count When Complete | I am using SQLBulkCopy to move large amounts of data. I implemented the notification event to notify me every time a certain number of rows have been processed, but it the OnSqlRowsCopied event does not fire when the job is completed. How do I get the total number of rows copied when the SQLBulkCopy writetoserver com... | sqlbulkcopy | null | null | null | null | null | open | SQLBulkCopy Row Count When Complete
===
I am using SQLBulkCopy to move large amounts of data. I implemented the notification event to notify me every time a certain number of rows have been processed, but it the OnSqlRowsCopied event does not fire when the job is completed. How do I get the total number of rows copi... | 0 |
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