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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
896,377 | 05/22/2009 04:41:53 | 332,525 | 05/14/2009 01:28:43 | 36 | 2 | What are your experiences selling on the Android Market? | I've been hearing some good things about Google's **Android Market** recently, and I might look into developing for android (currently develop for iPhone OS) at some point. Are any of you Android Developers, or simultaneously developing for iPhone AND Android? What have your experiences been for developing and selling ... | android | app-store | iphone | null | null | 08/01/2011 12:50:40 | not constructive | What are your experiences selling on the Android Market?
===
I've been hearing some good things about Google's **Android Market** recently, and I might look into developing for android (currently develop for iPhone OS) at some point. Are any of you Android Developers, or simultaneously developing for iPhone AND Androi... | 4 |
7,397,628 | 09/13/2011 06:22:05 | 1,160,282 | 07/24/2011 14:16:02 | 24 | 1 | Host is Unresolved... Unknown host Exception | public class main extends Activity {
/** Called when the activity is first created. */
private static String SOAP_ACTION = "http://footballpool.dataaccess.eu/data/TopGoalScorers";
private static String NAMESPACE = "http://footballpool.dataaccess.eu";
private static String METHOD_NAME = "TopGoalScorers... | android | null | null | null | null | 09/13/2011 10:36:09 | not a real question | Host is Unresolved... Unknown host Exception
===
public class main extends Activity {
/** Called when the activity is first created. */
private static String SOAP_ACTION = "http://footballpool.dataaccess.eu/data/TopGoalScorers";
private static String NAMESPACE = "http://footballpool.dataaccess.eu";
p... | 1 |
6,834,009 | 07/26/2011 17:25:39 | 863,962 | 07/26/2011 17:25:39 | 1 | 0 | Getting the value of an xml file | I need to get the data from an xml document, it needs to be the element name and its value, I need it in a format that will be easy for me to reconstruct the xml code afterwards after I finish changing its values.
C# | c# | xml | null | null | null | 07/26/2011 17:50:00 | not a real question | Getting the value of an xml file
===
I need to get the data from an xml document, it needs to be the element name and its value, I need it in a format that will be easy for me to reconstruct the xml code afterwards after I finish changing its values.
C# | 1 |
8,215,487 | 11/21/2011 16:58:23 | 1,058,238 | 11/21/2011 16:52:05 | 1 | 0 | How can i communicate with an HID USB device in delphi | I have been researching this problem for a while now and I just can't seem to get it right. I have a C++ version of the software I would like to make in delphi, but I can't get it to work in delphi. I need some sort of tutorial or guide that can show me how to connect to, read and write data to a HID USB device. | delphi | usb | read | write | hid | 11/22/2011 22:15:26 | not a real question | How can i communicate with an HID USB device in delphi
===
I have been researching this problem for a while now and I just can't seem to get it right. I have a C++ version of the software I would like to make in delphi, but I can't get it to work in delphi. I need some sort of tutorial or guide that can show me how to... | 1 |
10,340,599 | 04/26/2012 20:01:44 | 314,073 | 04/11/2010 20:17:44 | 3,140 | 130 | How to handle RESTful delete in Spring MVC | How do I correctly use RESTful delete in Spring MVC controller? I have DAO that returns boolean when trying to delete some item.
I am trying to delete item. If everything was OK, just show list of items (deleted item won't be there anymore). If item cannot be removed, redirect to details page and say why it couldn'... | java | spring | rest | spring-mvc | null | null | open | How to handle RESTful delete in Spring MVC
===
How do I correctly use RESTful delete in Spring MVC controller? I have DAO that returns boolean when trying to delete some item.
I am trying to delete item. If everything was OK, just show list of items (deleted item won't be there anymore). If item cannot be removed,... | 0 |
2,570,966 | 04/03/2010 10:33:52 | 272,385 | 02/13/2010 12:41:22 | 36 | 0 | lIE8 opacity activex problem | In my css file I have this:
#imageDes {
opacity:.70;
filter: alpha(opacity=70);
}
if I use this on html page and open it in IE8, I get an activex warning!
What can I do?
| html | css | internet-explorer-8 | null | null | null | open | lIE8 opacity activex problem
===
In my css file I have this:
#imageDes {
opacity:.70;
filter: alpha(opacity=70);
}
if I use this on html page and open it in IE8, I get an activex warning!
What can I do?
| 0 |
2,455,807 | 03/16/2010 15:45:23 | 184,298 | 10/05/2009 10:50:45 | 17 | 2 | Flex - Issues with linkbar dataprovider | I'm having some issues displaying a linkbar.
The data I need to display is in a XML file.
However, I couldn't get the linkbar to display a xmllist (I did indeed read that you cannot set a xmlllist as a linkbar dataprovider... ). So, I'm transforming the xmllist in a array of objects.
Here is some code.
XML f... | flex | dataprovider | null | null | null | null | open | Flex - Issues with linkbar dataprovider
===
I'm having some issues displaying a linkbar.
The data I need to display is in a XML file.
However, I couldn't get the linkbar to display a xmllist (I did indeed read that you cannot set a xmlllist as a linkbar dataprovider... ). So, I'm transforming the xmllist in a arr... | 0 |
8,505,858 | 12/14/2011 14:10:16 | 1,097,941 | 12/14/2011 13:52:02 | 1 | 0 | jquery script doesn't work properly | I have three number intervals represented with 6 dropdown lists... the intervals shouldn't overlap, so i use change event on each dropdown list to check if there is overlaping.. The thing is the script works at the beggining, but after a while it starts to work confusing..
Here is a part of the javascript:
var ... | jquery | drop-down-menu | change | null | null | 01/28/2012 21:08:34 | too localized | jquery script doesn't work properly
===
I have three number intervals represented with 6 dropdown lists... the intervals shouldn't overlap, so i use change event on each dropdown list to check if there is overlaping.. The thing is the script works at the beggining, but after a while it starts to work confusing..
... | 3 |
6,685,303 | 07/13/2011 20:36:14 | 846,569 | 07/13/2011 20:36:14 | 1 | 0 | picking and choosing variables to activate and a user input method to do so | I have 14 variables that I have defined, but only want these to apply to a logarithm I have developed when explicitly called on via User Input. The logarithm I've made is for a tabletop RPG group of mine for character creation and uses "elemental alignments" in order to influence statistical data. The most a person can... | java | null | null | null | null | null | open | picking and choosing variables to activate and a user input method to do so
===
I have 14 variables that I have defined, but only want these to apply to a logarithm I have developed when explicitly called on via User Input. The logarithm I've made is for a tabletop RPG group of mine for character creation and uses "el... | 0 |
5,854,036 | 05/02/2011 06:21:13 | 681,703 | 03/29/2011 08:53:10 | 4 | 0 | How to configure mysql with gearman? | I have installed gearman in my PC.Also its working fine.But as of now its was non persistence storage, but i need to make as a persistence storage.Then i have plan to configure mysql into gearman,but i did't able to do.I don't know how to configure.
If any one know kindly response with your link.If any example program... | mysql | configure | gearman | null | null | null | open | How to configure mysql with gearman?
===
I have installed gearman in my PC.Also its working fine.But as of now its was non persistence storage, but i need to make as a persistence storage.Then i have plan to configure mysql into gearman,but i did't able to do.I don't know how to configure.
If any one know kindly resp... | 0 |
10,025,867 | 04/05/2012 09:16:14 | 1,197,089 | 02/08/2012 11:48:36 | 6 | 0 | Slow Responsiveness MySql | I have fired a command SHOW ENGINE INNODB STATUS; in mysql for detecting slowness in response, following is the stacktrace of Semaphore, but as I am new to this, so can't figure out statistics, please let me know if we can trace something from it.
SEMAPHORES
----------
OS WAIT ARRAY INFO: reservation count 22124,... | mysql | innodb | semaphore | null | null | 04/09/2012 17:53:46 | not a real question | Slow Responsiveness MySql
===
I have fired a command SHOW ENGINE INNODB STATUS; in mysql for detecting slowness in response, following is the stacktrace of Semaphore, but as I am new to this, so can't figure out statistics, please let me know if we can trace something from it.
SEMAPHORES
----------
OS WAIT ARRAY... | 1 |
3,492,159 | 08/16/2010 10:03:26 | 330,885 | 05/02/2010 16:27:08 | 28 | 0 | How can I save UIPickerView rows selection | I have an UIPickerView with 2 components.
I would like to save the user's selection for the components.
How can I do that?
I have tried with NSUserDefaults but it didn't help.
Thanks! | uipickerview | null | null | null | null | null | open | How can I save UIPickerView rows selection
===
I have an UIPickerView with 2 components.
I would like to save the user's selection for the components.
How can I do that?
I have tried with NSUserDefaults but it didn't help.
Thanks! | 0 |
8,535,315 | 12/16/2011 14:06:18 | 568,822 | 01/09/2011 14:32:12 | 192 | 8 | strange scanf argument | What will be occurred in this lines of code :
char Message[10];
scanf("%s%*",&Message,'?');
Why it reads two lines and then it will igonre the second line ?
It gives me first line as output when i use
`printf("%s",Message)`
| c++ | c | null | null | null | 12/17/2011 04:39:09 | not a real question | strange scanf argument
===
What will be occurred in this lines of code :
char Message[10];
scanf("%s%*",&Message,'?');
Why it reads two lines and then it will igonre the second line ?
It gives me first line as output when i use
`printf("%s",Message)`
| 1 |
6,699,819 | 07/14/2011 20:56:40 | 845,382 | 07/14/2011 20:45:24 | 1 | 0 | access Blackberry applications from desktop | how to access applications of Blackberry and work with them from desktop. Would like to access sms,switch off and on the device etc. | blackberry | null | null | null | null | 11/11/2011 16:47:16 | not a real question | access Blackberry applications from desktop
===
how to access applications of Blackberry and work with them from desktop. Would like to access sms,switch off and on the device etc. | 1 |
4,696,046 | 01/14/2011 21:17:00 | 700,801 | 09/06/2010 21:31:39 | 13 | 0 | How to create a timer thread in c | How to create a timer thread function : timerThreadFunction(pthread_t thread_id), and check the result of the timer in a safe manner from other function:
// Begin of atomic part -- cause i'm in multithreaded environement
if (timerThreadFunction(thread_id) has not expired) {
// SOME WORK... | c | multithreading | timer | null | null | null | open | How to create a timer thread in c
===
How to create a timer thread function : timerThreadFunction(pthread_t thread_id), and check the result of the timer in a safe manner from other function:
// Begin of atomic part -- cause i'm in multithreaded environement
if (timerThreadFunction(thread_id) has ... | 0 |
8,268,223 | 11/25/2011 11:09:59 | 1,065,480 | 11/25/2011 10:58:06 | 1 | 0 | how to read the text box values | I am new to this ios development. In my first journey, I am trying to develope a login application on ios. Regarding this, I have created a UI with two labels and two text boxes and one button.
I have the method 'login'.
My requirement is after entering the values in text boxes, if I click on 'login' button then ... | ios | null | null | null | null | 11/25/2011 13:16:10 | not constructive | how to read the text box values
===
I am new to this ios development. In my first journey, I am trying to develope a login application on ios. Regarding this, I have created a UI with two labels and two text boxes and one button.
I have the method 'login'.
My requirement is after entering the values in text boxe... | 4 |
6,718,298 | 07/16/2011 15:20:32 | 847,884 | 07/16/2011 15:20:32 | 1 | 0 | IE 6 browser throws out my content | I am PHP programmer and absolute beginner of CSS. Working with one of my friend blog
http://www.onepriceindia.com/s/
I am getting CSS issue when i viewing the site in internet explorer as illustrated below.
http://i51.tinypic.com/2eg8xg4.jpg
Please help me to resolve this issue.. | ie6-ie7-bug | null | null | null | null | 07/16/2011 17:39:56 | not a real question | IE 6 browser throws out my content
===
I am PHP programmer and absolute beginner of CSS. Working with one of my friend blog
http://www.onepriceindia.com/s/
I am getting CSS issue when i viewing the site in internet explorer as illustrated below.
http://i51.tinypic.com/2eg8xg4.jpg
Please help me to resolve t... | 1 |
10,027,815 | 04/05/2012 11:34:20 | 1,211,672 | 02/15/2012 15:12:41 | 6 | 0 | write html page to the pdf file in asp.net | I can get my page's html code during my program and what I want to do is that I want to put this html page code in to the pdf file and My pdf file will be the same as my html page. is it possible ? if yes , how can I do this ? | c# | asp.net | html | null | null | 04/06/2012 11:47:38 | not a real question | write html page to the pdf file in asp.net
===
I can get my page's html code during my program and what I want to do is that I want to put this html page code in to the pdf file and My pdf file will be the same as my html page. is it possible ? if yes , how can I do this ? | 1 |
3,228,382 | 07/12/2010 12:13:28 | 185,655 | 10/07/2009 13:59:11 | 389 | 41 | ASP.Net web flow | I am developing a large asp.net based application. Certain pages & links require user authentication. At some page, I have links and form submission for which I first need to authenticate the user. Here is an example:
In PageX I have a link L1. When user click, i check if user is authenticated or not. If not I redi... | c# | asp.net | web-applications | null | null | null | open | ASP.Net web flow
===
I am developing a large asp.net based application. Certain pages & links require user authentication. At some page, I have links and form submission for which I first need to authenticate the user. Here is an example:
In PageX I have a link L1. When user click, i check if user is authenticated... | 0 |
9,042,766 | 01/28/2012 03:49:05 | 204,245 | 11/05/2009 22:37:59 | 16 | 0 | XPATH to exclude certain urls with wildcard | I have the following XPATH selection.
//BLOCKQUOTE[@class='postcontent restore ']/A
Now i want to exclude certain links using wildcard.
Where attribute @href!="http://domain.com/download.php *'
How do I this ? | xpath | wildcard | null | null | null | null | open | XPATH to exclude certain urls with wildcard
===
I have the following XPATH selection.
//BLOCKQUOTE[@class='postcontent restore ']/A
Now i want to exclude certain links using wildcard.
Where attribute @href!="http://domain.com/download.php *'
How do I this ? | 0 |
4,954,028 | 02/10/2011 06:24:43 | 610,861 | 02/10/2011 05:19:36 | 1 | 0 | Want help to make Android layout same like attachd image | I am getting stuck with making android screen layout same like i have in my iphone application. I gave link for image. Please anyone can help me out to make same screen for android. You can give me some idea with having some code snippet please.
Link for Screen image : http://www.4shared.com/photo/tnf... | android | layout | screen | null | null | null | open | Want help to make Android layout same like attachd image
===
I am getting stuck with making android screen layout same like i have in my iphone application. I gave link for image. Please anyone can help me out to make same screen for android. You can give me some idea with having some code snippet please.
... | 0 |
4,981,931 | 02/13/2011 01:51:27 | 614,722 | 02/13/2011 01:51:27 | 1 | 0 | How to toggle 2 divs on a click of a button? | Basically, i want to toggle an image with a flash file on click of a button. I want to show image in the beginning but want it to replaced by flash file. Also, i want the original image to show again on the click of the same button.. | php | jquery | html | null | null | null | open | How to toggle 2 divs on a click of a button?
===
Basically, i want to toggle an image with a flash file on click of a button. I want to show image in the beginning but want it to replaced by flash file. Also, i want the original image to show again on the click of the same button.. | 0 |
3,609,572 | 08/31/2010 13:44:04 | 78,259 | 03/15/2009 12:51:33 | 19,741 | 469 | Does either ANSI C or ISO C specify what -5 % 10 should be? | I seem to remember that ANSI C didn't specify what value should be returned when either operand of a modulo operator is negative (just that it should be consistent). Did it get specified later, or was it always specified and I am remembering incorrectly? | c | modulo | null | null | null | null | open | Does either ANSI C or ISO C specify what -5 % 10 should be?
===
I seem to remember that ANSI C didn't specify what value should be returned when either operand of a modulo operator is negative (just that it should be consistent). Did it get specified later, or was it always specified and I am remembering incorrectly? | 0 |
9,023,205 | 01/26/2012 18:21:44 | 1,100,412 | 12/15/2011 17:23:17 | 7 | 0 | Create A Centered Curved Box Inside a Curved Box | I got another css issue that I hope can be quickly remedied. I'm trying to simply have a curved box of text with one background color, vertically and horizontally centered inside another curved box of another color. I tried using the border-width attribute for one box, but that only curved the outside border of the b... | css | div | curve | null | null | null | open | Create A Centered Curved Box Inside a Curved Box
===
I got another css issue that I hope can be quickly remedied. I'm trying to simply have a curved box of text with one background color, vertically and horizontally centered inside another curved box of another color. I tried using the border-width attribute for one... | 0 |
8,347,435 | 12/01/2011 19:52:59 | 1,076,197 | 12/01/2011 19:50:41 | 1 | 0 | sqrt() takes exactly 2 arguments (1 given) | def sqrt (n, one):
floating_point_precision = 10*16
n_float = float(( n * floating_point_precision) // one) / floating_point_precision
x = (int(floating_point_precision * math.sqrt(n_float)) * one) // floating_point_precision
n_one = n * one
while 1:
x_old = x
x = ( x + n_one ... | python | null | null | null | null | 12/02/2011 02:06:55 | not a real question | sqrt() takes exactly 2 arguments (1 given)
===
def sqrt (n, one):
floating_point_precision = 10*16
n_float = float(( n * floating_point_precision) // one) / floating_point_precision
x = (int(floating_point_precision * math.sqrt(n_float)) * one) // floating_point_precision
n_one = n * one
while... | 1 |
2,791,914 | 05/07/2010 21:58:06 | 318,957 | 04/16/2010 23:18:04 | 6 | 1 | Fiscal year, quarters, student table, and faculty table... How do I relate these?! | I have a student and faculty table. The primary key for student is studendID (SID) and faculty's primary key is facultyID, naturally. Student has an advisor column and a requested advisor column, which are foreign key to faculty. That's simple enough, right?
However, now I have to throw in dates. I want to be able t... | mysql | table | relationships | table-relationships | null | null | open | Fiscal year, quarters, student table, and faculty table... How do I relate these?!
===
I have a student and faculty table. The primary key for student is studendID (SID) and faculty's primary key is facultyID, naturally. Student has an advisor column and a requested advisor column, which are foreign key to faculty. Th... | 0 |
3,647,619 | 09/05/2010 20:11:19 | 440,187 | 09/05/2010 20:11:18 | 1 | 0 | Perl regexp to detect a number of vars defined in another regexp | For example, /(\w+) (?:\+) (\w)/
that regexp must return 2. | regex | perl | null | null | null | 09/06/2010 03:08:59 | not a real question | Perl regexp to detect a number of vars defined in another regexp
===
For example, /(\w+) (?:\+) (\w)/
that regexp must return 2. | 1 |
4,099,117 | 11/04/2010 16:54:49 | 497,452 | 11/04/2010 16:54:49 | 1 | 0 | Distorted buttons and edittexts | I have an issue with the rendering of some views (buttons and edittext) which edges are distorted (the left and right edges appear 1 px below the body of the control). Controls on my device behave like that, but not on the emulator. Does anyone know the reason of this?
| android | layout | null | null | null | null | open | Distorted buttons and edittexts
===
I have an issue with the rendering of some views (buttons and edittext) which edges are distorted (the left and right edges appear 1 px below the body of the control). Controls on my device behave like that, but not on the emulator. Does anyone know the reason of this?
| 0 |
9,145,127 | 02/04/2012 22:23:05 | 1,076,389 | 12/01/2011 22:12:25 | 90 | 7 | ItextSharp (Itext) - set custom font for paragraph | I am trying to set custom font to Paragraph, but I can't make it work.
I tried setting .Font= , but it only works size-wise, but it ignores font. Could you please assist?
Paragraph T = new Paragraph(newTempLine);
iTextSharp.text.Font contentFont = iTextSharp.... | c# | winforms | fonts | itextsharp | itext | null | open | ItextSharp (Itext) - set custom font for paragraph
===
I am trying to set custom font to Paragraph, but I can't make it work.
I tried setting .Font= , but it only works size-wise, but it ignores font. Could you please assist?
Paragraph T = new Paragraph(newTempLine);
... | 0 |
11,650,679 | 07/25/2012 13:20:42 | 1,524,894 | 07/14/2012 00:54:31 | 1 | 0 | Pygame - Space Invaders aliens, hit detection, and bounding area? | http://pastebin.com/FvQTpeqh
is the code I have so far, but I want to change it so if the player attempts to move outside the area of the screen, the spaceship will stay stuck on one side or the other
also I would like to be able to make 5 rows of aliens with 11 aliens in each row, but I'm not quite sure how to do ... | python | pygame | null | null | null | 07/26/2012 09:44:22 | too localized | Pygame - Space Invaders aliens, hit detection, and bounding area?
===
http://pastebin.com/FvQTpeqh
is the code I have so far, but I want to change it so if the player attempts to move outside the area of the screen, the spaceship will stay stuck on one side or the other
also I would like to be able to make 5 rows ... | 3 |
8,590,039 | 12/21/2011 12:46:09 | 542,798 | 12/15/2010 01:47:22 | 85 | 1 | PHP Get current url change query string and redirect | I would like to get the current url, change the paged parameter if exists and reload the page again with the parameter updated..
I'm getting the page URL like this: `$_SERVER['REQUEST_URI'] ` but after this, I dont know what to do | php | pagination | paging | null | null | 03/20/2012 21:46:19 | not a real question | PHP Get current url change query string and redirect
===
I would like to get the current url, change the paged parameter if exists and reload the page again with the parameter updated..
I'm getting the page URL like this: `$_SERVER['REQUEST_URI'] ` but after this, I dont know what to do | 1 |
7,951,916 | 10/31/2011 09:35:39 | 934,779 | 09/08/2011 12:24:13 | 1 | 1 | Android: Google Maps API still free? | I read that google maps will not be free to use for websites in the near future - this brings me to the question if the google maps APIs for android development will still remain free? | android | google | maps | null | null | 05/15/2012 11:35:31 | off topic | Android: Google Maps API still free?
===
I read that google maps will not be free to use for websites in the near future - this brings me to the question if the google maps APIs for android development will still remain free? | 2 |
8,687,116 | 12/31/2011 08:11:13 | 1,066,501 | 11/26/2011 03:11:58 | 1 | 0 | How can I grasp the marrow of multithread in Java? | Since it's all about lock and atomic,wait and notifyall,i just know how to use it,but i can not understand how it works?what is the mystery in back?Thank you. | java | multithreading | null | null | null | 12/31/2011 08:45:21 | not a real question | How can I grasp the marrow of multithread in Java?
===
Since it's all about lock and atomic,wait and notifyall,i just know how to use it,but i can not understand how it works?what is the mystery in back?Thank you. | 1 |
5,675,873 | 04/15/2011 11:16:38 | 158,109 | 08/18/2009 00:12:24 | 301 | 2 | openGL weird bug? | I have the following code:
glNormal3f(0, 0, 1);
glColor3f(1, 0, 0);
glBegin(GL_POINTS);
glVertex3f(-45, 75, -5);
glVertex3f(-45, 90, -5);
glVertex3f(-30, 90, -5);
glVertex3f(-30, 80, -5);
glVertex3f(-35, 80, -5);
glVertex3f(-35, 75, -5);
glVertex3f(-45, 75, -5);
glEnd();
glColor3f(1... | c++ | opengl | null | null | null | null | open | openGL weird bug?
===
I have the following code:
glNormal3f(0, 0, 1);
glColor3f(1, 0, 0);
glBegin(GL_POINTS);
glVertex3f(-45, 75, -5);
glVertex3f(-45, 90, -5);
glVertex3f(-30, 90, -5);
glVertex3f(-30, 80, -5);
glVertex3f(-35, 80, -5);
glVertex3f(-35, 75, -5);
glVertex3f(-45, 75, -5);
... | 0 |
5,881,947 | 05/04/2011 10:25:00 | 737,784 | 05/04/2011 10:25:00 | 1 | 0 | query for available rooms in hotel reservation | i was tasked to create an online hotel reservation system. the problem i encountered is the query to find the available rooms for a certain room category for a certain date range. My database design involves 4 tables. The database design is as follows:
tbl_reservationdetails ( stores the general details of the reser... | sql | query | online | reservation | null | null | open | query for available rooms in hotel reservation
===
i was tasked to create an online hotel reservation system. the problem i encountered is the query to find the available rooms for a certain room category for a certain date range. My database design involves 4 tables. The database design is as follows:
tbl_reservat... | 0 |
10,147,815 | 04/13/2012 20:22:06 | 1,026,459 | 11/02/2011 20:26:41 | 3,362 | 318 | Implicit css style of parent when grandparent parent child pattern is known | I have this situation in html and css:
css
.heading-border{ border-bottom:2px groove; }
html (edited for brevity)
<tr class="heading-border">
<th>Some Label</th>
Is there some way to target the `<tr>` here from css, **not javascript**, without having to explicitly define the class (in oth... | css | null | null | null | null | null | open | Implicit css style of parent when grandparent parent child pattern is known
===
I have this situation in html and css:
css
.heading-border{ border-bottom:2px groove; }
html (edited for brevity)
<tr class="heading-border">
<th>Some Label</th>
Is there some way to target the `<tr>` here fr... | 0 |
7,263,340 | 08/31/2011 20:59:23 | 922,449 | 08/31/2011 20:59:23 | 1 | 0 | Headless browser with javascript support to use with shared hosting | I have a website on shared hosting (with the expected PHP/Python/Ruby/MySql support)... and I need to do server side navigation/scraping of a website that is pretty javascript heavy.
So I need a headless browser to use server side that will work with javascript enabled pages, and I should be able to use with a hosting... | php | javascript | ruby | headless | headless-browser | 09/01/2011 00:38:51 | off topic | Headless browser with javascript support to use with shared hosting
===
I have a website on shared hosting (with the expected PHP/Python/Ruby/MySql support)... and I need to do server side navigation/scraping of a website that is pretty javascript heavy.
So I need a headless browser to use server side that will work ... | 2 |
8,264,610 | 11/25/2011 03:36:46 | 936,089 | 09/09/2011 03:42:33 | 20 | 0 | Regex browser search? | I was wondering if anyone knows of any way to use the "find" (ctrl-f) function or something similar in a browser but use regex to search. I have been looking through add-ons and the such but can't find anything to suit my needs. I have found tools to search the html-source but that's not as useful.
Thank you for you... | regex | firefox | search | google-chrome | browser | 11/26/2011 00:56:54 | off topic | Regex browser search?
===
I was wondering if anyone knows of any way to use the "find" (ctrl-f) function or something similar in a browser but use regex to search. I have been looking through add-ons and the such but can't find anything to suit my needs. I have found tools to search the html-source but that's not as u... | 2 |
2,317,305 | 02/23/2010 10:29:09 | 167,739 | 09/03/2009 08:50:16 | 136 | 2 | WAR does not work under JBoss, but exploded application - works | From time to time we have very strange problem - if we deploy war into JBoss then our application(JSF+Spring+Hibernate) does not work.
But if use exploded deployment then everything works ok.
We have such problems very rarely.
At the same time on one box the same war does not work, but on another - works norma... | jboss | jboss5.x | null | null | null | null | open | WAR does not work under JBoss, but exploded application - works
===
From time to time we have very strange problem - if we deploy war into JBoss then our application(JSF+Spring+Hibernate) does not work.
But if use exploded deployment then everything works ok.
We have such problems very rarely.
At the same tim... | 0 |
5,518,279 | 04/01/2011 20:06:52 | 688,221 | 04/01/2011 20:06:52 | 1 | 0 | C++ error please help | I am getting an error while running a VC++ program. Actually I dont have any idea about the program. Its given to me by my manager just run it. Can anyone help me. The error I got is
I ran a program called slycorba and getting the below error. I have no idea what it meant.
Error 1 error PRJ0019: A tool returne... | c++ | null | null | null | null | 04/01/2011 20:13:53 | off topic | C++ error please help
===
I am getting an error while running a VC++ program. Actually I dont have any idea about the program. Its given to me by my manager just run it. Can anyone help me. The error I got is
I ran a program called slycorba and getting the below error. I have no idea what it meant.
Error 1 er... | 2 |
482,473 | 01/27/2009 06:26:49 | 38,877 | 11/19/2008 10:00:31 | 33 | 2 | SQL latest record per foreign_key | I've got the following 2 tables:
* ingredients (id, name)
* ingredient\_prices (id, ingredient\_id, price, created_at)
such that one ingredient can have many prices.
What will be the best way to get the latest entered price per ingredient? I know it can be done easily with sub-selects, but I want to know if t... | sql | foreign-keys | performance | null | null | null | open | SQL latest record per foreign_key
===
I've got the following 2 tables:
* ingredients (id, name)
* ingredient\_prices (id, ingredient\_id, price, created_at)
such that one ingredient can have many prices.
What will be the best way to get the latest entered price per ingredient? I know it can be done easily wi... | 0 |
9,277,690 | 02/14/2012 13:27:35 | 176,723 | 09/21/2009 18:15:55 | 1,965 | 103 | MSManagedObject is undefines? | I was working in a seemingly unrelated area of my Xcode project when I started getting this build error:
![Error Screenshot][1]
It seems that NSManagedObject is undefined. The core data framework is still in my project and included in the link phase of the build process.
If I change Record to be a subclass of... | objective-c | ios | xcode | core-data | build-process | 02/16/2012 22:58:25 | too localized | MSManagedObject is undefines?
===
I was working in a seemingly unrelated area of my Xcode project when I started getting this build error:
![Error Screenshot][1]
It seems that NSManagedObject is undefined. The core data framework is still in my project and included in the link phase of the build process.
If ... | 3 |
6,966,627 | 08/06/2011 11:55:06 | 510,336 | 11/17/2010 03:51:14 | 55 | 5 | lookup data architeture | I was wondering what is the best way for passing lookup data between .net and database
1-Creating enums in .net ( but when a stored procedure uses an enumeration it will write hard coded numbers inside it??? the solution might be to pass the lookup data as parameters to the stored procedure...but I tried this and t... | data | lookup | null | null | null | null | open | lookup data architeture
===
I was wondering what is the best way for passing lookup data between .net and database
1-Creating enums in .net ( but when a stored procedure uses an enumeration it will write hard coded numbers inside it??? the solution might be to pass the lookup data as parameters to the stored proce... | 0 |
10,639,089 | 05/17/2012 15:51:04 | 285,193 | 03/03/2010 10:24:23 | 183 | 2 | How do I find out what javascript function is being called by an object's onclick event? | How do I find out what javascript function is being called by an object's onclick event? Even better, can I then find out which included .js file that function is in? | javascript | null | null | null | null | null | open | How do I find out what javascript function is being called by an object's onclick event?
===
How do I find out what javascript function is being called by an object's onclick event? Even better, can I then find out which included .js file that function is in? | 0 |
7,573,139 | 09/27/2011 17:19:59 | 857,994 | 07/22/2011 13:21:38 | 2,363 | 92 | Specializing STL algorithms so they automatically call efficient container member functions when available | The STL has global algorithms that can operate on arbitrary containers as long as they support the basic requirements of that algorithm. For example, some algorithms may require a container to have random access iterators like a vector rather than a list.
When a container has a faster way of doing something than th... | c++ | stl | null | null | null | null | open | Specializing STL algorithms so they automatically call efficient container member functions when available
===
The STL has global algorithms that can operate on arbitrary containers as long as they support the basic requirements of that algorithm. For example, some algorithms may require a container to have random ac... | 0 |
11,696,193 | 07/27/2012 21:57:38 | 1,558,800 | 07/27/2012 21:54:00 | 1 | 0 | build AOSP emulator with gpu support | We all know that the latest Android SDK emulator support GPU acceleration. I want to build my own emulator image that supports GPU acceleration too. I tried to build AOSP source directly but no luck. Does anyone have idea how to do it? Thanks
| android | android-source | null | null | null | 07/28/2012 01:38:31 | off topic | build AOSP emulator with gpu support
===
We all know that the latest Android SDK emulator support GPU acceleration. I want to build my own emulator image that supports GPU acceleration too. I tried to build AOSP source directly but no luck. Does anyone have idea how to do it? Thanks
| 2 |
7,523,986 | 09/23/2011 03:38:39 | 268,850 | 02/08/2010 17:50:52 | 714 | 2 | Setting up Apache with SSL | I have installed httpd-2.0.64-win32-x86-openssl-0.9.8o on my machine and I am trying to configure apache to run SSL.
Here's the changes i did to my httpd.conf and ssl.conf files
httpd.conf (relevant changes)
-------------------------------
There are no virtual hosts configured. The main server is listening on 8... | apache | ssl | httpd.conf | null | null | 09/24/2011 00:33:45 | off topic | Setting up Apache with SSL
===
I have installed httpd-2.0.64-win32-x86-openssl-0.9.8o on my machine and I am trying to configure apache to run SSL.
Here's the changes i did to my httpd.conf and ssl.conf files
httpd.conf (relevant changes)
-------------------------------
There are no virtual hosts configured. T... | 2 |
8,477,680 | 12/12/2011 16:44:35 | 1,094,144 | 12/12/2011 16:34:40 | 1 | 0 | Playing Apple HTTP Live Stream on Windows seamlessly | I am trying to play Apple Live Streams on Windows. I have used VLC and mPlayer to do this, with varying success. The furthest I got was with mPlayer, using the command:
C:\Program Files\MPlayer>mplayer.exe -user-agent "Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_0 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like... | video | apple | streaming | mplayer | null | 12/13/2011 20:00:38 | off topic | Playing Apple HTTP Live Stream on Windows seamlessly
===
I am trying to play Apple Live Streams on Windows. I have used VLC and mPlayer to do this, with varying success. The furthest I got was with mPlayer, using the command:
C:\Program Files\MPlayer>mplayer.exe -user-agent "Mozilla/5.0 (iPhone; U; CPU iPhone O... | 2 |
10,142,881 | 04/13/2012 14:38:39 | 1,331,831 | 04/13/2012 14:30:41 | 1 | 0 | Where can I get TextMessaging package for Python? | Regarding the code in http://stackoverflow.com/questions/8395952/send-sms-from-gmail-using-python-script
where does TextMessaging come from?
as in
import libgmail
from TextMessaging import *
| python | sms | gmail | null | null | 04/14/2012 19:47:38 | off topic | Where can I get TextMessaging package for Python?
===
Regarding the code in http://stackoverflow.com/questions/8395952/send-sms-from-gmail-using-python-script
where does TextMessaging come from?
as in
import libgmail
from TextMessaging import *
| 2 |
2,541,295 | 03/29/2010 21:08:00 | 94,475 | 04/22/2009 16:36:18 | 2,653 | 189 | an HTML file is NOT an Excel file, right? | we use an application that has an "export to excel" feature that doesn't work on PC's that done have outlook express installed.
i know, you're thinking "WTF does outlook express have to do with excel files?"
i asked the same thing, and here's what i found:
- the file being generated is actually one of those M... | excel | mht | null | null | null | null | open | an HTML file is NOT an Excel file, right?
===
we use an application that has an "export to excel" feature that doesn't work on PC's that done have outlook express installed.
i know, you're thinking "WTF does outlook express have to do with excel files?"
i asked the same thing, and here's what i found:
- the ... | 0 |
10,967,765 | 06/10/2012 09:56:57 | 1,447,177 | 06/10/2012 09:35:05 | 1 | 0 | Need help to retrive data from MYSQL based on dropdown selection (PHP) | I am creating a page (quotation) and i need to display rates for the selected products based on the options chosen by the customers without that page getting refreshed.
All the codes that I am listing here are on the same page (ie only one page)
Since the code is too long I have taken the code where there is mism... | html | ajax | php5 | null | null | 06/12/2012 09:52:44 | not constructive | Need help to retrive data from MYSQL based on dropdown selection (PHP)
===
I am creating a page (quotation) and i need to display rates for the selected products based on the options chosen by the customers without that page getting refreshed.
All the codes that I am listing here are on the same page (ie only one p... | 4 |
11,563,681 | 07/19/2012 15:02:59 | 1,527,429 | 07/15/2012 20:29:05 | 23 | 0 | Magento: Default Category or Root Category? | I've come across some Magento documentation which states: "Only those Anchor Categories
that are children of the Default Category will appear in your Navigation Menu". However,
I am running Magento version 1.7.0.2 and when I go to the backend's Admin Panel I see no
Default Category. Instead I see a "Root Category". ... | magento | null | null | null | null | 07/22/2012 03:14:55 | off topic | Magento: Default Category or Root Category?
===
I've come across some Magento documentation which states: "Only those Anchor Categories
that are children of the Default Category will appear in your Navigation Menu". However,
I am running Magento version 1.7.0.2 and when I go to the backend's Admin Panel I see no
De... | 2 |
5,080,504 | 02/22/2011 15:57:31 | 621,698 | 02/17/2011 16:00:58 | 6 | 0 | f10/f11- stepinto , step over | how does this f10 and f11 works in asp.net framework. how do i use it?
| debugging | asp.net-mvc-2 | running | null | null | 02/22/2011 22:40:32 | not a real question | f10/f11- stepinto , step over
===
how does this f10 and f11 works in asp.net framework. how do i use it?
| 1 |
2,006,648 | 01/05/2010 14:34:45 | 234,435 | 12/18/2009 09:49:38 | 60 | 7 | Email multiple contacts in Python | I am trying to send an email to multiple people. The code below shows what I'm trying to do. When I add 2 addresses the email does not send to the second person. The code is:
me = 'a@a.com'
you = 'a@a.com, a@a.com'
msg['Subject'] = "The Nightly Build Results"
msg['From'] = me
m... | python | null | null | null | null | null | open | Email multiple contacts in Python
===
I am trying to send an email to multiple people. The code below shows what I'm trying to do. When I add 2 addresses the email does not send to the second person. The code is:
me = 'a@a.com'
you = 'a@a.com, a@a.com'
msg['Subject'] = "The Nightly Build Resu... | 0 |
11,590,253 | 07/21/2012 07:17:59 | 1,411,888 | 05/23/2012 06:47:01 | 1 | 1 | How can i post something on facebook page created by me using my asp.net application? | I have google a lot. but not able find anything helpfull regarding for the same. Please help me.. | asp.net | facebook | page | posting | null | 07/24/2012 08:30:56 | not a real question | How can i post something on facebook page created by me using my asp.net application?
===
I have google a lot. but not able find anything helpfull regarding for the same. Please help me.. | 1 |
10,775,613 | 05/27/2012 16:45:27 | 1,212,334 | 02/15/2012 20:29:17 | 45 | 0 | Is “PHP and MySQL Web Development (4th Edition)” outdated book? | I know some basics about PHP and MySQL and now I want to extend my knowledge. Very good reviews I have found about the book named "PHP and MySQL Web Development (4th Edition)" from Luke Welling and Laura Thomson.
It is from 2009 year, and I don't know if is outdated. **What do you think?**
| php | mysql | books | ebook | null | 05/27/2012 16:54:51 | too localized | Is “PHP and MySQL Web Development (4th Edition)” outdated book?
===
I know some basics about PHP and MySQL and now I want to extend my knowledge. Very good reviews I have found about the book named "PHP and MySQL Web Development (4th Edition)" from Luke Welling and Laura Thomson.
It is from 2009 year, and I don't k... | 3 |
5,985,465 | 05/12/2011 22:58:11 | 159,118 | 08/19/2009 09:58:54 | 1,276 | 3 | PHP - Echo key value of the array items | I need to echo the key value of an array.
This is how im outputting my array:
foreach($xml->channel->item as $item) {
$item->title
}
I've tried adding:
foreach($xml->channel->item as $key => $item)
But the value I echo just comes out as: `item`
Any ideas?
| php | null | null | null | null | null | open | PHP - Echo key value of the array items
===
I need to echo the key value of an array.
This is how im outputting my array:
foreach($xml->channel->item as $item) {
$item->title
}
I've tried adding:
foreach($xml->channel->item as $key => $item)
But the value I echo just comes out as: `i... | 0 |
4,326,641 | 12/01/2010 16:38:44 | 246,047 | 01/08/2010 00:36:20 | 125 | 3 | Most efficient way to open a file and read the lines? | I've got this:
vlgaStream = open('vlgaChcWaves.txt', 'r+')
vlgaBuffer = vlgaStream.readlines()
vlgaStream.close()
Can you do better? :) | python | null | null | null | null | 12/02/2010 01:19:38 | not a real question | Most efficient way to open a file and read the lines?
===
I've got this:
vlgaStream = open('vlgaChcWaves.txt', 'r+')
vlgaBuffer = vlgaStream.readlines()
vlgaStream.close()
Can you do better? :) | 1 |
8,706,204 | 01/02/2012 22:59:47 | 525,541 | 11/30/2010 18:10:33 | 60 | 4 | Android: how to kill an external application and reset its data | I have seen bits and pieces around but nothing complete (or that worked). Essentially I want to kill an external application and wipe all of its data, essentially resetting the program back to its initial install state.
I am trying this for skype (for example):
try {
Process proc = Runtime.getRunt... | android | null | null | null | null | 01/04/2012 00:12:05 | too localized | Android: how to kill an external application and reset its data
===
I have seen bits and pieces around but nothing complete (or that worked). Essentially I want to kill an external application and wipe all of its data, essentially resetting the program back to its initial install state.
I am trying this for skype ... | 3 |
9,815,727 | 03/22/2012 02:44:18 | 853,869 | 07/20/2011 11:56:41 | 20 | 2 | Socket close handler and proxy | im doing some basic socket programming in python. But im having some trouble figuring out how my echoserver could notice that the echoclient has closed it's connection, without a constant ping/pong or timeout.
echoclient.py
#echoclient
import sys
import socket
import os
import datetime
... | python | sockets | null | null | null | null | open | Socket close handler and proxy
===
im doing some basic socket programming in python. But im having some trouble figuring out how my echoserver could notice that the echoclient has closed it's connection, without a constant ping/pong or timeout.
echoclient.py
#echoclient
import sys
import socket
... | 0 |
8,157,271 | 11/16/2011 19:11:21 | 914,543 | 08/26/2011 17:25:27 | 13 | 0 | Hover parts of Supersized background image | Ok, really struggling with this one.
I am using the Supersized plugin (http://buildinternet.com/project/supersized/) to fill my page with a background image. For those who don't know, the plugin makes sure the image isn't skewe by repositioning it as the window size changes.
The background image is a photo with... | javascript | jquery | div | positioning | fullscreen | null | open | Hover parts of Supersized background image
===
Ok, really struggling with this one.
I am using the Supersized plugin (http://buildinternet.com/project/supersized/) to fill my page with a background image. For those who don't know, the plugin makes sure the image isn't skewe by repositioning it as the window size ch... | 0 |
11,434,061 | 07/11/2012 13:45:58 | 752,288 | 05/13/2011 11:41:29 | 820 | 39 | CSS absolute position where top left of div is at the top right of the parent | I want to absolute position a div such that the top left corner of the div is attached to top right corner of the parent div (relative positioned).
Do you have any solutions how to do that ? | html | css | null | null | null | 07/12/2012 12:02:05 | not a real question | CSS absolute position where top left of div is at the top right of the parent
===
I want to absolute position a div such that the top left corner of the div is attached to top right corner of the parent div (relative positioned).
Do you have any solutions how to do that ? | 1 |
7,553,258 | 09/26/2011 09:40:55 | 349,045 | 05/21/2010 21:18:32 | 589 | 10 | chrome: error viewing some characters | I have problems viewing some pages.. seems that some characters are not drawed correctly:
here are some examples:
![enter image description here][1]
![enter image description here][2]
I have win 7 professional 64 bit italian and 14.0.835.186 m google chrome
[1]: http://i.stack.imgur.com/6cfxg.jpg
[2... | google-chrome | character-encoding | special-characters | null | null | 10/06/2011 08:35:52 | off topic | chrome: error viewing some characters
===
I have problems viewing some pages.. seems that some characters are not drawed correctly:
here are some examples:
![enter image description here][1]
![enter image description here][2]
I have win 7 professional 64 bit italian and 14.0.835.186 m google chrome
[1... | 2 |
13,763 | 08/17/2008 17:48:04 | 184 | 08/03/2008 05:34:19 | 288 | 4 | Ho wdo I remove a child node in HTML using JavaScript? | Is there some function like: `document.getElementById("FirstDiv").clear()` ? | javascript | html | null | null | null | null | open | Ho wdo I remove a child node in HTML using JavaScript?
===
Is there some function like: `document.getElementById("FirstDiv").clear()` ? | 0 |
6,363,395 | 06/15/2011 19:47:36 | 113,408 | 05/27/2009 21:20:36 | 94 | 4 | Java or PHP Based Survey / Feedback Form / Questionnaire Tool with API | I'm working on an application that requires admins to create a survey / feedback form / questionnaire for users to take. These surveys are can be simple to relatively complex. The most complex would involve questions with multiple response types, sliders, scales, skip logic (if question X is True, display question Y).
... | java | php | webforms | survey | null | 06/16/2011 07:54:14 | off topic | Java or PHP Based Survey / Feedback Form / Questionnaire Tool with API
===
I'm working on an application that requires admins to create a survey / feedback form / questionnaire for users to take. These surveys are can be simple to relatively complex. The most complex would involve questions with multiple response type... | 2 |
10,679,221 | 05/21/2012 03:30:33 | 1,406,923 | 05/21/2012 01:49:46 | 1 | 0 | Type Ahead search | we have an application which is accessed via our Intranet, IE or Mozilla both work fine.
My problem appears to relate to JAVA. We need to search for particular records in a column. We click on the column title to sort, and then type in text to move to the matching records within the column. The majority of users ca... | java | null | null | null | null | 05/21/2012 12:36:02 | not a real question | Type Ahead search
===
we have an application which is accessed via our Intranet, IE or Mozilla both work fine.
My problem appears to relate to JAVA. We need to search for particular records in a column. We click on the column title to sort, and then type in text to move to the matching records within the column. T... | 1 |
5,832,358 | 04/29/2011 12:59:13 | 204,623 | 11/06/2009 08:57:11 | 1,033 | 10 | Intercepting network traffic for a particular application | I am working on Windows. Lets say I am running a Twitter app. I want to intercept all the network packets that this app is sending or receiving at runtime. I wish to look for certain packet (segment) features like TCP destination port, windows size etc. and based on this information I wish to perform certain actions. B... | windows-networking | null | null | null | null | null | open | Intercepting network traffic for a particular application
===
I am working on Windows. Lets say I am running a Twitter app. I want to intercept all the network packets that this app is sending or receiving at runtime. I wish to look for certain packet (segment) features like TCP destination port, windows size etc. and... | 0 |
7,117,362 | 08/19/2011 05:36:47 | 882,440 | 08/07/2011 05:24:13 | 23 | 0 | Can you recommend some open source php /C /C++ projects that I can contribute to yet are small enough for an intermediate? | I have learnt php and then built a website in only a week so I only know something about php . C/ C++ is something I want to learn deeply . I`m looking for some projects that I can try contributing to . I tried joomla/wordpree but I couldn`t find where to start reading the code ! It`s way too mature for me . For C/C++... | php | c++ | c | open-source | null | 08/23/2011 01:45:36 | off topic | Can you recommend some open source php /C /C++ projects that I can contribute to yet are small enough for an intermediate?
===
I have learnt php and then built a website in only a week so I only know something about php . C/ C++ is something I want to learn deeply . I`m looking for some projects that I can try contrib... | 2 |
9,255,858 | 02/13/2012 05:07:54 | 1,109,396 | 12/21/2011 08:12:28 | 16 | 2 | Update SimpleCursorAdapter while maintaining scroll position in ListView | My problem: My ListView resets its scroll position to the top whenever I update its contents through its (customized) SimpleCursorAdapter. I would like the ListView to maintain its scroll position when updated.
I started out by creating a new adapter instance every time and using `ListView.setAdapter()`, but accord... | listview | update | simplecursoradapter | scroll-position | null | null | open | Update SimpleCursorAdapter while maintaining scroll position in ListView
===
My problem: My ListView resets its scroll position to the top whenever I update its contents through its (customized) SimpleCursorAdapter. I would like the ListView to maintain its scroll position when updated.
I started out by creating a... | 0 |
5,180,529 | 03/03/2011 12:09:59 | 642,920 | 03/03/2011 11:56:44 | 1 | 0 | What's your favorite maven repository server? | HI,Which maven repository server do you prefer? Apache archiva , Nexus or other?
and why? | maven | repository | nexus | archiva | null | 03/03/2011 14:15:05 | not constructive | What's your favorite maven repository server?
===
HI,Which maven repository server do you prefer? Apache archiva , Nexus or other?
and why? | 4 |
2,713,970 | 04/26/2010 13:53:13 | 158,722 | 08/18/2009 19:09:39 | 85 | 3 | Navigating back to "Home" from an area (MVC2) | I have a few areas in my application that are relatively independent (all navigated to from the master page). So, as of now, I am simply using the "default" MVC2 template (the one you get when you create a new MVC2 project). So the menu looks like this:
HOME AREA1 AREA2 AREA3 AREA4 .... ABOUT
Now, when I first lo... | asp.net-mvc-2 | null | null | null | null | null | open | Navigating back to "Home" from an area (MVC2)
===
I have a few areas in my application that are relatively independent (all navigated to from the master page). So, as of now, I am simply using the "default" MVC2 template (the one you get when you create a new MVC2 project). So the menu looks like this:
HOME AREA1 A... | 0 |
4,099,153 | 11/04/2010 16:58:41 | 497,459 | 11/04/2010 16:58:41 | 1 | 0 | Eclipse GWT and AppEngine - Local Task Queues no longer get executed | In Eclipse 3.6 with Plugin v1.4.0 AppEngine 1.3.8 GWT 2.1.0 Local Task Queues no longer get executed.
To reproduce:
Create a new GWT and AppEngine project (I called the package "test2"
below)
Add the following to GreetingServiceImpl greetServer() method before
the return line:
final Queue queue = Qu... | google-app-engine | gwt | google-eclipse-plugin | null | null | null | open | Eclipse GWT and AppEngine - Local Task Queues no longer get executed
===
In Eclipse 3.6 with Plugin v1.4.0 AppEngine 1.3.8 GWT 2.1.0 Local Task Queues no longer get executed.
To reproduce:
Create a new GWT and AppEngine project (I called the package "test2"
below)
Add the following to GreetingServiceImpl g... | 0 |
9,949,489 | 03/30/2012 19:42:23 | 1,180,686 | 01/31/2012 15:36:19 | 154 | 14 | Bootstrap - feedback | I've heard today of a new framework produced by Twitter
Link to the framework:
http://twitter.github.com/bootstrap/
I'm wondering if someone has used it already and what they think about.
And what kind of website can use this framework?
I'm currently developing a web app in PHP/MSYQL/jQuery/jQuery UI can i... | php | jquery | twitter-bootstrap | null | null | 03/31/2012 03:21:43 | not constructive | Bootstrap - feedback
===
I've heard today of a new framework produced by Twitter
Link to the framework:
http://twitter.github.com/bootstrap/
I'm wondering if someone has used it already and what they think about.
And what kind of website can use this framework?
I'm currently developing a web app in PHP/MS... | 4 |
8,379,636 | 12/05/2011 00:03:25 | 870,585 | 07/30/2011 10:57:34 | 7 | 0 | iOS tabbar not showing | I am building an App that is Tab Bar driven. However I have one problem that I can't get over.
The Tab bar is set up in the AppDelegate.
self.tabBarController = [[UITabBarController alloc] init];
self.tabBarController.viewControllers = [NSArray arrayWithObjects:navController1, navController3 , nav... | ios | tabbar | navigationcontroller | null | null | null | open | iOS tabbar not showing
===
I am building an App that is Tab Bar driven. However I have one problem that I can't get over.
The Tab bar is set up in the AppDelegate.
self.tabBarController = [[UITabBarController alloc] init];
self.tabBarController.viewControllers = [NSArray arrayWithObjects:navContr... | 0 |
11,591,002 | 07/21/2012 09:23:30 | 1,145,234 | 01/12/2012 10:13:37 | 3 | 0 | How Can i use sqlite in c# project | I need to system.data.sqlite.dll for my c# project
How can i find need to system.data.sqlite.dll? | dll | null | null | null | null | 07/21/2012 23:54:47 | not a real question | How Can i use sqlite in c# project
===
I need to system.data.sqlite.dll for my c# project
How can i find need to system.data.sqlite.dll? | 1 |
11,558,097 | 07/19/2012 09:44:41 | 990,635 | 10/12/2011 02:40:49 | 229 | 3 | Unbiased estimator | I know that bias estimator is the difference between the actual and expected value.
It is unbiased when that difference equals to 0, and biased otherwise.
Now my question is, let's assume I have some set of values (x1,x2,........,xn) and I want to estimate its mean.
I assign the mean to have the value of the... | homework | math | statistics | null | null | 07/28/2012 11:00:46 | off topic | Unbiased estimator
===
I know that bias estimator is the difference between the actual and expected value.
It is unbiased when that difference equals to 0, and biased otherwise.
Now my question is, let's assume I have some set of values (x1,x2,........,xn) and I want to estimate its mean.
I assign the mean ... | 2 |
11,629,296 | 07/24/2012 10:51:05 | 1,179,653 | 01/31/2012 06:21:29 | 48 | 13 | ifconfig command produces error | When I tried to assign ipv6 address to my interface, it produces an error as 'bad address 'inet6'"
#ifconfig eth0 inet6 add fe80::20a:9bff:fe04:33c
ifconfig: bad address 'inet6'
But my kernel is build with ipv6. And my interface eth0 is already assigned with an ipv6 address.
Thank you. | linux | shell | networking | ipv6 | null | 07/24/2012 14:35:15 | off topic | ifconfig command produces error
===
When I tried to assign ipv6 address to my interface, it produces an error as 'bad address 'inet6'"
#ifconfig eth0 inet6 add fe80::20a:9bff:fe04:33c
ifconfig: bad address 'inet6'
But my kernel is build with ipv6. And my interface eth0 is already assigned with an ipv6 a... | 2 |
5,252,293 | 03/09/2011 21:18:57 | 581,740 | 01/19/2011 16:20:21 | 20 | 1 | using php _GET. | i am asking two things.
1) the first question is am i doing this correctly? I am putting together a link with javascript varibales
http://google.com/test.php?var="+class4
and then i am using php to get the values of the variables from the URL
2) can i use a link at all to do the variables or must i use a b... | php | javascript | null | null | null | null | open | using php _GET.
===
i am asking two things.
1) the first question is am i doing this correctly? I am putting together a link with javascript varibales
http://google.com/test.php?var="+class4
and then i am using php to get the values of the variables from the URL
2) can i use a link at all to do the variab... | 0 |
6,133,411 | 05/26/2011 03:38:23 | 411,013 | 08/04/2010 16:15:19 | 6 | 0 | jquiry ui - define .ui-button-text-only .ui-button-text for radio button only | We can define the padding of button by changing the css of .ui-button-text-only .ui-button-text, like this:
> .ui-button-text-only .ui-button-text {
padding: .3em .8em .3em;
}
But my challenge is, I would like to change ONLY the .ui-button-text-only .ui-button-text for radio button, not for other types of b... | jquery-ui | null | null | null | null | null | open | jquiry ui - define .ui-button-text-only .ui-button-text for radio button only
===
We can define the padding of button by changing the css of .ui-button-text-only .ui-button-text, like this:
> .ui-button-text-only .ui-button-text {
padding: .3em .8em .3em;
}
But my challenge is, I would like to change ONLY ... | 0 |
11,014,121 | 06/13/2012 11:42:21 | 1,453,514 | 06/13/2012 11:25:27 | 1 | 0 | Show the data from session to label | i used
Session["EmpName"] = Convert.ToString(Request.QueryString[1]);
lblEmployeeName.Text = Session["EmpName"].ToString;
for show the data in label from session but it shows following error:
Cannot Convert Method Group 'ToString' to non-delegate type 'string'.
Tell me any solution... | .net | null | null | null | null | 06/14/2012 12:33:52 | too localized | Show the data from session to label
===
i used
Session["EmpName"] = Convert.ToString(Request.QueryString[1]);
lblEmployeeName.Text = Session["EmpName"].ToString;
for show the data in label from session but it shows following error:
Cannot Convert Method Group 'ToString' to non-delegate type 'string'.
Tell me... | 3 |
8,219,289 | 11/21/2011 22:16:28 | 871,607 | 07/31/2011 14:02:36 | 30 | 1 | Array with negative values | how to check the negative values are located inside the array?
$index_period = array();
while ($row = mysql_fetch_assoc($result)) {
$index_period[] = $row['index_period'];
}
foreach ($index_period as $value) {
echo "<th>" . $value . "</th>";
}
And what wh... | php | null | null | null | null | 06/22/2012 12:58:26 | not a real question | Array with negative values
===
how to check the negative values are located inside the array?
$index_period = array();
while ($row = mysql_fetch_assoc($result)) {
$index_period[] = $row['index_period'];
}
foreach ($index_period as $value) {
echo "<th>" . $value . ... | 1 |
5,177,669 | 03/03/2011 07:03:19 | 476,543 | 10/15/2010 05:16:56 | 3 | 4 | PHP Download Script | I am trying to make a script that downloads a file, the problem is that i am accesing a page that generates that file (and opens a download window). Is there a way I can get that file witought that pop-up in php? NOTE: I cannot modify the generating page... | php | download | script | null | null | null | open | PHP Download Script
===
I am trying to make a script that downloads a file, the problem is that i am accesing a page that generates that file (and opens a download window). Is there a way I can get that file witought that pop-up in php? NOTE: I cannot modify the generating page... | 0 |
5,768,612 | 04/24/2011 04:17:52 | 56,524 | 01/18/2009 23:46:41 | 3,672 | 348 | Writer or PrintStream that expands tab chars into spaces at set tab stops. | Id like a simple class lets call it Printer that supports richer formatting in addition to limiting decimal number places for doubles etc.
interface Printer {
void print(CharSequence c);
}
Some interesting features i would like include:
- expanding tabs to the next multiple 8
- expanding tabs... | java | string-formatting | null | null | null | null | open | Writer or PrintStream that expands tab chars into spaces at set tab stops.
===
Id like a simple class lets call it Printer that supports richer formatting in addition to limiting decimal number places for doubles etc.
interface Printer {
void print(CharSequence c);
}
Some interesting features i ... | 0 |
9,716,690 | 03/15/2012 09:06:52 | 780,682 | 06/02/2011 06:58:21 | 1 | 0 | How to run android .apk file on Device or emulator from iMAC | I have .apk file . And I just want to install that .apk file on device or emulator, to verify that application is running properly and ready to upload on Android Market. | android | null | null | null | null | 03/15/2012 10:22:42 | not a real question | How to run android .apk file on Device or emulator from iMAC
===
I have .apk file . And I just want to install that .apk file on device or emulator, to verify that application is running properly and ready to upload on Android Market. | 1 |
8,462,603 | 12/11/2011 07:44:57 | 1,084,139 | 12/06/2011 18:39:59 | 1 | 0 | What should my next step be as a complete beginner to web development learning PHP? | So I recently decided that I want to learn PHP, and I had never learned a programming language before. I went through HTML/CSS/PHP/MYSQL tutorials on w3schools, html.net, php.net and video tutorials on various sites. Then I made some of my own applications, including blogs, CURD, CMS, etc. I filtered user input to prot... | php | programmer-skills | null | null | null | 12/11/2011 20:50:17 | not constructive | What should my next step be as a complete beginner to web development learning PHP?
===
So I recently decided that I want to learn PHP, and I had never learned a programming language before. I went through HTML/CSS/PHP/MYSQL tutorials on w3schools, html.net, php.net and video tutorials on various sites. Then I made so... | 4 |
5,068,337 | 02/21/2011 16:16:10 | 622,289 | 02/17/2011 23:08:22 | 10 | 0 | Is it possible to a a logo to the desktop Lync client | Is it possible to use the Lync 2010 SDK to add a company logo into the desktop client?
Thanks! | lync-2010 | lync | null | null | null | null | open | Is it possible to a a logo to the desktop Lync client
===
Is it possible to use the Lync 2010 SDK to add a company logo into the desktop client?
Thanks! | 0 |
10,584,398 | 05/14/2012 13:36:08 | 1,208,641 | 02/14/2012 08:38:20 | 275 | 7 | Convert this SQL statement to LINQ statement | How would this SQL statement be with LINQ?
select count(*) from GoalCard
where GoalCard.Completed_Date is not null
Thanks in advance! | sql | linq | sql-to-linq-conversion | null | null | 05/14/2012 14:00:19 | too localized | Convert this SQL statement to LINQ statement
===
How would this SQL statement be with LINQ?
select count(*) from GoalCard
where GoalCard.Completed_Date is not null
Thanks in advance! | 3 |
6,511,518 | 06/28/2011 18:44:26 | 178,800 | 09/25/2009 00:47:06 | 93 | 12 | Is anybody using Phabricator, the open-sourced version of Facebook's development tools? | I'm putting together a new software engineering department and while browsing for open source bug-tracking solutions I came across [Phabricator][1], which is an open-sourced version of Facebook's development tools. It seems to be so new that there is almost no mention of it on the internet (and had no wikipedia page u... | bug-tracking | null | null | null | null | 05/08/2012 13:21:08 | not constructive | Is anybody using Phabricator, the open-sourced version of Facebook's development tools?
===
I'm putting together a new software engineering department and while browsing for open source bug-tracking solutions I came across [Phabricator][1], which is an open-sourced version of Facebook's development tools. It seems to... | 4 |
2,810,330 | 05/11/2010 11:45:36 | 337,823 | 05/11/2010 01:41:39 | 16 | 0 | how good do you have to be to claim you have X amount of experience with X language/platform/skill | sometimes i see job requirements saying you need 5 years of LAMP experience or resumes listing years of experience for each language....
what would you need to prove you have 5 years of experience at something ?
i mean what if you rested for a while from coding ? what if you were actually "learning" during the fi... | experience | null | null | null | null | 01/22/2012 14:43:21 | off topic | how good do you have to be to claim you have X amount of experience with X language/platform/skill
===
sometimes i see job requirements saying you need 5 years of LAMP experience or resumes listing years of experience for each language....
what would you need to prove you have 5 years of experience at something ?
... | 2 |
10,994,311 | 06/12/2012 09:59:04 | 1,257,567 | 03/08/2012 16:58:28 | 8 | 1 | Best Avi Compressor Codec | I would like to know what codec is more effective and more reliable to compress Avi video files.
I use the Microsoft Video 1 but i want one to distribute with my application to record one window.
Any suggestions are welcome.
Thanks for the attention. | record | avi | compressor | null | null | 06/14/2012 02:22:13 | not constructive | Best Avi Compressor Codec
===
I would like to know what codec is more effective and more reliable to compress Avi video files.
I use the Microsoft Video 1 but i want one to distribute with my application to record one window.
Any suggestions are welcome.
Thanks for the attention. | 4 |
11,511,446 | 07/16/2012 19:45:06 | 693,087 | 04/05/2011 14:16:59 | 68 | 2 | Why are my Python windows widgets slow to move while being updated? | I have created a system of windows in my program that perform different functions. One of these windows is a table that is updated every half second or so, but, these updates cause the dragging of all of my windows to be slow to respond. | python | widget | null | null | null | 07/17/2012 02:18:19 | not a real question | Why are my Python windows widgets slow to move while being updated?
===
I have created a system of windows in my program that perform different functions. One of these windows is a table that is updated every half second or so, but, these updates cause the dragging of all of my windows to be slow to respond. | 1 |
4,193,873 | 11/16/2010 12:00:13 | 295,264 | 03/17/2010 00:16:39 | 3,790 | 216 | Can you explain the reason of the popularity of 'e' to refer Events? | Whenever there is something related to event or event handling the probably most widely used keyword is **e**. Even I don't have a particular reason to tell to explain exactly. Why?
It is definately not time saving for me, I mean how much will few more letters hurt? It is definately not representive, because `e` ca... | language-agnostic | null | null | null | null | 11/17/2010 04:49:11 | not constructive | Can you explain the reason of the popularity of 'e' to refer Events?
===
Whenever there is something related to event or event handling the probably most widely used keyword is **e**. Even I don't have a particular reason to tell to explain exactly. Why?
It is definately not time saving for me, I mean how much wil... | 4 |
728,512 | 04/08/2009 04:22:15 | 87,114 | 04/04/2009 16:53:04 | 6 | 0 | VoIP on windows [C] | Is there any widespread library's/API's that allow you to work with VoIP ?
I mean like a VoIP version of sockets or something.. | voip | null | null | null | null | 07/14/2012 02:05:59 | not constructive | VoIP on windows [C]
===
Is there any widespread library's/API's that allow you to work with VoIP ?
I mean like a VoIP version of sockets or something.. | 4 |
2,497,046 | 03/23/2010 01:51:34 | 299,533 | 02/10/2010 23:57:59 | 10 | 1 | SQL Query Not Functioning - No Error Message | // Write the data to the database
$query = "INSERT INTO staff (name, lastname, username, password, position, department, birthmonth, birthday, birthyear, location, phone, email, street, city, state, country, zip, tags, photo) VALUES ('$name', '$lastname', '$username', '$password', '$position', '$department', '$birt... | sql | php | query | null | null | null | open | SQL Query Not Functioning - No Error Message
===
// Write the data to the database
$query = "INSERT INTO staff (name, lastname, username, password, position, department, birthmonth, birthday, birthyear, location, phone, email, street, city, state, country, zip, tags, photo) VALUES ('$name', '$lastname', '$username... | 0 |
1,259,502 | 08/11/2009 10:18:12 | 45,603 | 08/25/2008 09:52:34 | 2,102 | 81 | VS2008: How do I make symbols defined in stdafx.h visible to the resource compiler? | I am working on a VC++ project under VS2008. My resource files contain some pre-processor directives for conditional compilation. Some of the symbols controlling the conditional compilation are defined in `stdafx.h`. I need these symbols to be visible to the resource compiler as well. How do I make this happen? | vs2008 | conditional-compilation | preprocessor | null | null | null | open | VS2008: How do I make symbols defined in stdafx.h visible to the resource compiler?
===
I am working on a VC++ project under VS2008. My resource files contain some pre-processor directives for conditional compilation. Some of the symbols controlling the conditional compilation are defined in `stdafx.h`. I need these s... | 0 |
972,025 | 06/09/2009 19:24:35 | 79,465 | 03/18/2009 12:19:00 | 102 | 7 | Entity framework Calling 'Read' when the datareader is closed | I have had a breakdown on my webhost. Now finally it is up again, and I have yet to know what the technicians fixed.
The problem is now I receive the error:
Calling 'Read' when the data reader is closed is not a valid operation.
Description: An unhandled exception occurred during the execution of the curr... | entity-framework | null | null | null | null | 02/08/2012 16:10:40 | too localized | Entity framework Calling 'Read' when the datareader is closed
===
I have had a breakdown on my webhost. Now finally it is up again, and I have yet to know what the technicians fixed.
The problem is now I receive the error:
Calling 'Read' when the data reader is closed is not a valid operation.
Descriptio... | 3 |
3,072,344 | 06/18/2010 18:52:41 | 366,204 | 06/14/2010 09:55:45 | 13 | 2 | How to generate Automatically resx files for project | I want to generation automatically Resx files for my project, I've heared that there's program which does it.
Can anyone tell me it's name? | c# | visual-studio-2008 | visual | auto-generate | .resx | 09/17/2011 13:03:00 | not constructive | How to generate Automatically resx files for project
===
I want to generation automatically Resx files for my project, I've heared that there's program which does it.
Can anyone tell me it's name? | 4 |
3,323,363 | 07/24/2010 00:54:19 | 300,385 | 03/23/2010 22:50:32 | 33 | 0 | Need to find a way to programmatically delete undeleteable empty folders in C# | I've got a large folder on an offsite backup machine that gets populated with files by rsync (through deltacopy) every night (running windows xp) from the main work site. I've discovered some annoying folders that cannot be opened, or deleted, or even checked for file sizes. I get the such and such a folder is not acce... | c# | windows-xp | delete | filesystems | null | null | open | Need to find a way to programmatically delete undeleteable empty folders in C#
===
I've got a large folder on an offsite backup machine that gets populated with files by rsync (through deltacopy) every night (running windows xp) from the main work site. I've discovered some annoying folders that cannot be opened, or d... | 0 |
9,373,666 | 02/21/2012 07:21:56 | 21,966 | 09/25/2008 01:55:29 | 5,605 | 169 | Web Forms controls null at runtime. Fixes itself after renaming control id | Very occasionally I get this bizarre Microsoft bug where a control on a Web Form (with a designer file), is null at runtime.
Renaming the control's ID in the ASPX page always fixes the problem, but nothing else will.
The problem doesn't occur with all controls - just some - and usually a control which I've recen... | asp.net | asp.net-webforms | null | null | null | null | open | Web Forms controls null at runtime. Fixes itself after renaming control id
===
Very occasionally I get this bizarre Microsoft bug where a control on a Web Form (with a designer file), is null at runtime.
Renaming the control's ID in the ASPX page always fixes the problem, but nothing else will.
The problem does... | 0 |
3,439,769 | 08/09/2010 12:01:24 | 95,877 | 04/25/2009 07:12:41 | 170 | 11 | Bing maps on android | I need to use Bing map API on android .As i am not able to get any proper tutorial , Has any body tried it .
Any help would be appreciated.
Thanks in advance. | java | android | null | null | null | null | open | Bing maps on android
===
I need to use Bing map API on android .As i am not able to get any proper tutorial , Has any body tried it .
Any help would be appreciated.
Thanks in advance. | 0 |
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