PostId int64 13 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 3 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -33 210k | OwnerUndeletedAnswerCountAtPostTime int64 0 5.77k | Title stringlengths 10 250 | BodyMarkdown stringlengths 12 30k | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5
values | unified_texts stringlengths 47 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6,779,004 | 07/21/2011 15:54:41 | 787,756 | 06/07/2011 15:25:27 | 1 | 0 | How to initialize pointers properly | I have the following code that calls the function uint32_pack. This program compiles with no errors in Dev-C++ but does not produce the correct result when 'tag' is an even number. In Visual Studio the program compiles but produces errors and I'm guessing that these errors are why I don't get the correct output when '... | c | visual-studio-2010 | function | pointers | null | null | open | How to initialize pointers properly
===
I have the following code that calls the function uint32_pack. This program compiles with no errors in Dev-C++ but does not produce the correct result when 'tag' is an even number. In Visual Studio the program compiles but produces errors and I'm guessing that these errors are ... | 0 |
4,036,251 | 10/27/2010 18:06:14 | 416,926 | 08/11/2010 06:46:13 | 159 | 58 | How to connect to modems within tcp clients in multiple port or other way? | I have around 5000 modem (thin clients), and I want to communicate with them, one of a my method is like this : `string GetModemData(modemID)`, now I have an open port in server that listens to modem and I'm using socket programming to send data to modems (calling related function), but when i want send data to multipl... | c# | asp.net | sockets | parallel-processing | null | null | open | How to connect to modems within tcp clients in multiple port or other way?
===
I have around 5000 modem (thin clients), and I want to communicate with them, one of a my method is like this : `string GetModemData(modemID)`, now I have an open port in server that listens to modem and I'm using socket programming to send... | 0 |
11,288,633 | 07/02/2012 06:23:28 | 1,442,115 | 06/07/2012 11:49:40 | 1 | 0 | Can you launch jQuery from SVG? | I would like to post on
http://anysite.com (any forum/blog/site/...)
a *SVG* IMAGE TAG remotely like this:
< img src="http://myownsite.com/myimage.svg" > (my own site)
in order to launch jQuery/javascript/ajax from it. In detail, I would like the .svg file to open a bigger div including interactive feature... | javascript | jquery | svg | null | null | 07/02/2012 14:20:37 | not a real question | Can you launch jQuery from SVG?
===
I would like to post on
http://anysite.com (any forum/blog/site/...)
a *SVG* IMAGE TAG remotely like this:
< img src="http://myownsite.com/myimage.svg" > (my own site)
in order to launch jQuery/javascript/ajax from it. In detail, I would like the .svg file to open a big... | 1 |
10,786,022 | 05/28/2012 14:09:28 | 1,372,393 | 05/03/2012 11:54:26 | 1 | 0 | Writing data into a bmp file | I'm currently interfacing an oscilloscope (agilent DSO7104B) in objective-c, and my goal is to get the image displayed on the screen of the oscilloscope.
The scope sends me the bmp data and then i put it into an empty file and I try to open it, but the image is displayed weirdly, with a kind of offset. Here is my code... | objective-c | bitmap | bmp | null | null | null | open | Writing data into a bmp file
===
I'm currently interfacing an oscilloscope (agilent DSO7104B) in objective-c, and my goal is to get the image displayed on the screen of the oscilloscope.
The scope sends me the bmp data and then i put it into an empty file and I try to open it, but the image is displayed weirdly, with... | 0 |
1,282,763 | 08/15/2009 20:27:35 | 45,005 | 12/10/2008 14:51:54 | 875 | 19 | Physical world examples of design for testability and test driven development | I'm going to be doing a presentation on unit testing and in doing so I will touch on "design for testability" patterns. In other words using IOC containers, Dependency Injection, avoiding static methods etc.
I have a feeling my team will be cold to starting to code differently to accommodate for testing. So I was ... | design-patterns | unit-testing | design | presentations | null | 05/05/2012 13:54:40 | not constructive | Physical world examples of design for testability and test driven development
===
I'm going to be doing a presentation on unit testing and in doing so I will touch on "design for testability" patterns. In other words using IOC containers, Dependency Injection, avoiding static methods etc.
I have a feeling my team ... | 4 |
11,529,374 | 07/17/2012 19:20:44 | 1,362,765 | 04/28/2012 10:51:44 | 4 | 0 | problems displaying data from mysql | I'm trying to display data from the database.
But there are many errors. I can not understand them, please help.
I use PHP 5.2
This is the text of the error:
## ERRNO: 2
TEXT: filemtime() [function.filemtime]: stat failed for
C:\megapolis/presentation/templates_c90c5e5fee090eaeeef24c7237c96d1343779fa70.fil... | php | mysql | null | null | null | 07/17/2012 19:32:49 | too localized | problems displaying data from mysql
===
I'm trying to display data from the database.
But there are many errors. I can not understand them, please help.
I use PHP 5.2
This is the text of the error:
## ERRNO: 2
TEXT: filemtime() [function.filemtime]: stat failed for
C:\megapolis/presentation/templates_c90c... | 3 |
9,759,139 | 03/18/2012 14:31:45 | 962,667 | 09/24/2011 13:42:35 | 51 | 0 | PHP Zend Framework Zend_Pdf - number of pages of pdf document | simple thing which I need to do is, that I have a pdf document and i need return number of pages of this document. I should to do this with a Zend Framework.
Thanks in advance for answers | php | zend-framework | pdf | null | null | null | open | PHP Zend Framework Zend_Pdf - number of pages of pdf document
===
simple thing which I need to do is, that I have a pdf document and i need return number of pages of this document. I should to do this with a Zend Framework.
Thanks in advance for answers | 0 |
467,276 | 01/21/2009 22:20:57 | 17,847 | 09/18/2008 15:27:47 | 1,317 | 62 | How do I map a one-to-one association with NHibernate using foreign key generator? | So far the association works fine (the `User` class loads the appropriate `UserRoles` instance when present), but when creating a new `User` and setting its `Roles` property to a new instance of `UserRoles`, the `UserRoles` object is not saved.
Here is my abridged User.hbm.xml:
<?xml version="1.0" encoding="u... | nhibernate | object-relational-mapping | foreign-keys | .net | null | null | open | How do I map a one-to-one association with NHibernate using foreign key generator?
===
So far the association works fine (the `User` class loads the appropriate `UserRoles` instance when present), but when creating a new `User` and setting its `Roles` property to a new instance of `UserRoles`, the `UserRoles` object i... | 0 |
10,140,523 | 04/13/2012 12:08:30 | 1,144,869 | 01/12/2012 06:50:01 | 36 | 0 | Hadoop memory limit exceeded | I am running a Hadoop streaming job. This job fails with error:
"TaskTree [pid=13549,tipID=attempt_201202130706_121058_m_000000_0] is running beyond memory-limits. Current usage : 1667149824bytes. Limit : 1610612736bytes. Killing task."
For this job, mapred.job.map.memory.mb is set to 1536. Setting this to 1536*2 =... | hadoop | mapreduce | null | null | null | null | open | Hadoop memory limit exceeded
===
I am running a Hadoop streaming job. This job fails with error:
"TaskTree [pid=13549,tipID=attempt_201202130706_121058_m_000000_0] is running beyond memory-limits. Current usage : 1667149824bytes. Limit : 1610612736bytes. Killing task."
For this job, mapred.job.map.memory.mb is set... | 0 |
11,292,932 | 07/02/2012 11:41:01 | 497,084 | 11/04/2010 11:02:24 | 514 | 15 | Cannot stop Verbose Trace Logs from shipping on Windows Azure | We use the Windows Azure Diagnostics Monitor Trace Listener to ship our trace logs to Azure Diagnostics. As we have a large number of verbose logs we have decided to stop shipping these to Azure Diagnostics to simply debugging.
However when we set the `ScheduledTransferLogLevelFilter` property it seems to be ignore... | c# | logging | azure | windows-azure-diagnostics | null | null | open | Cannot stop Verbose Trace Logs from shipping on Windows Azure
===
We use the Windows Azure Diagnostics Monitor Trace Listener to ship our trace logs to Azure Diagnostics. As we have a large number of verbose logs we have decided to stop shipping these to Azure Diagnostics to simply debugging.
However when we set t... | 0 |
8,921,702 | 01/19/2012 05:59:32 | 614,130 | 02/12/2011 10:35:11 | 168 | 4 | What are the advantage and disadvantage using Phongap build? | What are the advantage and disadvantage using Phongap build? Is it the only way to build your apps, if not then why should I be using it? I have a Sencha touch application which I developed for Android and would like to distribute it to the Android market using phonegap as my wrapper. I was looking at the phonegap b... | android | ios | phonegap | null | null | 01/19/2012 08:06:51 | not constructive | What are the advantage and disadvantage using Phongap build?
===
What are the advantage and disadvantage using Phongap build? Is it the only way to build your apps, if not then why should I be using it? I have a Sencha touch application which I developed for Android and would like to distribute it to the Android mar... | 4 |
2,851,831 | 05/17/2010 18:49:49 | 71,877 | 02/27/2009 14:02:52 | 1,217 | 56 | SHBrowseForFolder and shortcuts | In my C++ Windows application, I have a function that is supposed to allow the end-user select a folder. I'm using SHBrowseForFolder and it is working fine except that folder shortcuts are not being displayed in the dialog.
Does anyone know if it is possible to configure SHBrowseForFolder so that the end-users will ... | windows | winapi | visual-studio-2005 | null | null | null | open | SHBrowseForFolder and shortcuts
===
In my C++ Windows application, I have a function that is supposed to allow the end-user select a folder. I'm using SHBrowseForFolder and it is working fine except that folder shortcuts are not being displayed in the dialog.
Does anyone know if it is possible to configure SHBrowse... | 0 |
4,975,484 | 02/12/2011 00:39:30 | 613,799 | 02/12/2011 00:08:51 | 1 | 0 | need example sql transaction procedures for sales tracking or financial database | i am making a database for an accounting/sales type system similar to a car sales database and would like to make some transactions for the following real world actions
salesman creates new product shipped onto floor (itempk, car make, year, price).
salesman changes price.
salesman creates sale entry for produ... | sql | stored-procedures | transactions | financial | sales | 02/12/2011 14:57:34 | not a real question | need example sql transaction procedures for sales tracking or financial database
===
i am making a database for an accounting/sales type system similar to a car sales database and would like to make some transactions for the following real world actions
salesman creates new product shipped onto floor (itempk, car m... | 1 |
5,968,595 | 05/11/2011 18:04:31 | 214,112 | 11/18/2009 21:38:33 | 509 | 27 | Minimum bar width in Highcharts column charts | I'm using Highcharts to create some vertical bars (a.k.a. "column charts") a lot like here: http://www.highcharts.com/demo/column-basic
Thing is, sometimes there are 30 bars in the chart, sometimes only two. Where then are two really wide bars in the chart, it looks really weird, so the decision was made to set a mi... | javascript | highcharts | null | null | null | null | open | Minimum bar width in Highcharts column charts
===
I'm using Highcharts to create some vertical bars (a.k.a. "column charts") a lot like here: http://www.highcharts.com/demo/column-basic
Thing is, sometimes there are 30 bars in the chart, sometimes only two. Where then are two really wide bars in the chart, it looks... | 0 |
3,035,868 | 06/14/2010 08:32:17 | 136,141 | 07/10/2009 08:41:48 | 1,093 | 17 | Can you reccomend a podcast on OOP & Design? | Can you recommend me a web site providing pod-casts focused on OOP & Design?
Thanks | oop | podcast | null | null | null | 09/18/2011 02:53:39 | not constructive | Can you reccomend a podcast on OOP & Design?
===
Can you recommend me a web site providing pod-casts focused on OOP & Design?
Thanks | 4 |
8,527,128 | 12/15/2011 21:52:21 | 1,092,428 | 12/11/2011 16:33:51 | 6 | 0 | Could you recommend me a way to do this? | I am building a photo organizer
and I want my app to have this function
I can select menu and choose an option,
and I can put down a description on the photo, such as where it was taken, what the picture is about, and when the picture was taken, and make my application remember the description and let me view ... | android | null | null | null | null | 12/16/2011 15:34:30 | not a real question | Could you recommend me a way to do this?
===
I am building a photo organizer
and I want my app to have this function
I can select menu and choose an option,
and I can put down a description on the photo, such as where it was taken, what the picture is about, and when the picture was taken, and make my applica... | 1 |
3,896,789 | 10/09/2010 09:40:58 | 470,979 | 10/09/2010 09:40:58 | 1 | 0 | error java.net.socketexception permission denied | i am working with andriod2.2 while calling web service getting error like java.net.SocketException permission denied error ...already added the internet permission in andriodmanifeast file since getting error ....plz help me soon............... | android | null | null | null | null | 04/07/2012 14:30:32 | too localized | error java.net.socketexception permission denied
===
i am working with andriod2.2 while calling web service getting error like java.net.SocketException permission denied error ...already added the internet permission in andriodmanifeast file since getting error ....plz help me soon............... | 3 |
5,147,656 | 02/28/2011 21:14:53 | 9 | 07/31/2008 21:35:26 | 2,984 | 40 | Animation a Silverlight UI element width from 0 to auto, smoothly | I have a Silverlight UI with a slide-out panel. When a button is clicked, I'd like the panel to animate out smoothly, with the width going from 0 to Auto. Is there a way to do this (ideally with pure XAML)? | silverlight | animation | null | null | null | null | open | Animation a Silverlight UI element width from 0 to auto, smoothly
===
I have a Silverlight UI with a slide-out panel. When a button is clicked, I'd like the panel to animate out smoothly, with the width going from 0 to Auto. Is there a way to do this (ideally with pure XAML)? | 0 |
9,180,320 | 02/07/2012 16:50:39 | 313,093 | 04/09/2010 19:01:24 | 374 | 7 | MySQL order by field | Hi im trying to order domain data using their status. As you might know, domain status DOM_EXP or DOM_DAKT applies before domain hits DOM_HELD therefore i dont care whitch one of this status has a domain before it became DOM_HELD
How can i order this data? Using select provided below i only achieve that DOM_DAKT is ... | mysql | order-by | order | ordering | null | null | open | MySQL order by field
===
Hi im trying to order domain data using their status. As you might know, domain status DOM_EXP or DOM_DAKT applies before domain hits DOM_HELD therefore i dont care whitch one of this status has a domain before it became DOM_HELD
How can i order this data? Using select provided below i only... | 0 |
8,205,415 | 11/20/2011 22:50:14 | 179,736 | 09/27/2009 11:27:55 | 7,435 | 53 | What JavaScript libraries should be used for creating Gmail-like webapps? | I want to build a social network that's like Google Plus. In other words, parts of the page load, and the user doesn't have to wait for the whole page to re-load.
I'm familiar with JQuery. But I've been hearing about:
- Backbone.js
- Spine.js
- Sproutcore
I have no idea where to start. Can Backbone.js do it ... | javascript | jquery | backbone.js | null | null | 11/20/2011 22:57:14 | not a real question | What JavaScript libraries should be used for creating Gmail-like webapps?
===
I want to build a social network that's like Google Plus. In other words, parts of the page load, and the user doesn't have to wait for the whole page to re-load.
I'm familiar with JQuery. But I've been hearing about:
- Backbone.js
- ... | 1 |
10,263,708 | 04/21/2012 22:46:38 | 122,769 | 06/14/2009 16:17:08 | 721 | 26 | How to add <soap:Header> tag? WSDL not appearing with these info | I need to add to my message something like this:
<soap:Header>
<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" soap:mustUnderstand="1">
<wsse:UsernameToken xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecu... | web-services | c#-4.0 | ws-security | soapheader | web-reference | null | open | How to add <soap:Header> tag? WSDL not appearing with these info
===
I need to add to my message something like this:
<soap:Header>
<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" soap:mustUnderstand="1">
<wsse:UsernameToken xml... | 0 |
8,873,211 | 01/15/2012 20:42:07 | 1,067,819 | 11/27/2011 12:00:58 | 93 | 0 | No suitable driver found exception in a Web Service on Glassfish server | I have a Java Web Application and using an operation of it from a consumer Java App i want to handle a MySQL database. When i am trying to get a connection to the database i get a:
No suitable driver found for jdbc:mysql://localhost:3306/mysql
I have put the JDBC connector jar to the classpath of both my Web ... | java | mysql | web-services | netbeans | jdbc | null | open | No suitable driver found exception in a Web Service on Glassfish server
===
I have a Java Web Application and using an operation of it from a consumer Java App i want to handle a MySQL database. When i am trying to get a connection to the database i get a:
No suitable driver found for jdbc:mysql://localhost:330... | 0 |
7,525,953 | 09/23/2011 08:01:23 | 795,849 | 06/13/2011 11:31:43 | 75 | 0 | SSIS 2008 delete folder labeled with date | in SSIS 2008, how can code the following requirement:
- delete all folder (labeled with date) < Current Date -30 Days ?
any help much appreciate
thxs! | ssis | null | null | null | null | null | open | SSIS 2008 delete folder labeled with date
===
in SSIS 2008, how can code the following requirement:
- delete all folder (labeled with date) < Current Date -30 Days ?
any help much appreciate
thxs! | 0 |
9,534,395 | 03/02/2012 13:50:24 | 1,058,586 | 11/21/2011 20:51:49 | 69 | 0 | jQuery AJAX call to a database query | I have an AJAX function as so:
function admin_check_fn(type)
{
//$("#notice_div").show();
//var allform = $('form#all').serialize();
$.ajax({
type: "POST",
//async: false,
url: "<?php bloginfo('template_url'); ?>/profile/adminquery_check.... | jquery | mysql | ajax | null | null | null | open | jQuery AJAX call to a database query
===
I have an AJAX function as so:
function admin_check_fn(type)
{
//$("#notice_div").show();
//var allform = $('form#all').serialize();
$.ajax({
type: "POST",
//async: false,
url: "<?php bloginfo('te... | 0 |
422,543 | 01/07/2009 23:01:10 | 45,533 | 12/11/2008 22:17:46 | 1 | 0 | Determining when a sound has finished playing in C# | Here is the situation:<br>
User looks something up.<br>
- Alert sound is played because there is a notice on the item he looked up
- User closes the notice - the application continues to retrieve information
- User is sent a 'ding' telling them the information has finished retrieving
- Application begins... | c# | audio | .net | null | null | null | open | Determining when a sound has finished playing in C#
===
Here is the situation:<br>
User looks something up.<br>
- Alert sound is played because there is a notice on the item he looked up
- User closes the notice - the application continues to retrieve information
- User is sent a 'ding' telling them the in... | 0 |
7,108,628 | 08/18/2011 14:01:03 | 884,007 | 08/08/2011 11:56:14 | 23 | 0 | eclipse do two tasks in one step | I'd like a macro recorder, such as [this one](http://sourceforge.net/projects/practicalmacro/files/), or any other macro recorder, or any other eclipse trick that doesn't use a macro recorder (see I'm not exigent!) to do in one step only (click or keyboard shortcut) the two following tasks: running a maven configuratio... | eclipse | null | null | null | null | null | open | eclipse do two tasks in one step
===
I'd like a macro recorder, such as [this one](http://sourceforge.net/projects/practicalmacro/files/), or any other macro recorder, or any other eclipse trick that doesn't use a macro recorder (see I'm not exigent!) to do in one step only (click or keyboard shortcut) the two followi... | 0 |
642,103 | 03/13/2009 10:28:58 | 77,616 | 03/13/2009 09:16:08 | 1 | 0 | Casting interfaces and MEF | I have the following problem with MEF:
Interface definition to be used by host:
Public Interface IExecuteDoSomething
Inherits IAddinSettings
Event DataReceived As EventHandler(Of DataReceivedEventArgs)
Function DoSomething() As Boolean
End Interface
Public C... | mef | vb.net | interface | null | null | null | open | Casting interfaces and MEF
===
I have the following problem with MEF:
Interface definition to be used by host:
Public Interface IExecuteDoSomething
Inherits IAddinSettings
Event DataReceived As EventHandler(Of DataReceivedEventArgs)
Function DoSomething() As Boolean
E... | 0 |
2,193,682 | 02/03/2010 16:54:56 | 265,451 | 02/03/2010 16:45:23 | 1 | 0 | Jython & Mysql - what is the current practice for connection? | Just trying jython for the first time, because something came up at work that would fit for this perfect for it. I assume jython can make mysql jdbc connection using the mysql jdbc driver. After googling and reading, however I am having problems and it seems jython specific and probably simple.
so i do jython:
... | mysql | jython | null | null | null | null | open | Jython & Mysql - what is the current practice for connection?
===
Just trying jython for the first time, because something came up at work that would fit for this perfect for it. I assume jython can make mysql jdbc connection using the mysql jdbc driver. After googling and reading, however I am having problems and i... | 0 |
11,098,746 | 06/19/2012 10:04:23 | 1,211,465 | 02/15/2012 13:46:07 | 389 | 2 | play icon youtube video div overlay | I have an image nav but the client wants to add a video icon via the product description.
![enter image description here][1]
When the user clicks on the video icon it should overlay the youtube video on top of the main product image. Kinda like hiding it and just showing the video.
I cannot find any jquery plu... | javascript | jquery | css | youtube | overlay | null | open | play icon youtube video div overlay
===
I have an image nav but the client wants to add a video icon via the product description.
![enter image description here][1]
When the user clicks on the video icon it should overlay the youtube video on top of the main product image. Kinda like hiding it and just showing t... | 0 |
3,134,585 | 06/28/2010 17:19:20 | 82,368 | 03/25/2009 04:27:50 | 1,099 | 32 | Book Recommendation to learn more about Virtual Machines | I have always been intrigued and mystified by Virtual Machines and how they operate. I want to learn more about the inner workings of a virtual machine.
Are there any good books on Virtual Machines/Virtual machine designs/Tour of a sample machine?
How do I go about studying one? Do I pick up a spec for the JVM ... | clr | jvm | virtual-machine | vm | null | 09/17/2011 22:42:49 | not constructive | Book Recommendation to learn more about Virtual Machines
===
I have always been intrigued and mystified by Virtual Machines and how they operate. I want to learn more about the inner workings of a virtual machine.
Are there any good books on Virtual Machines/Virtual machine designs/Tour of a sample machine?
Ho... | 4 |
1,858,886 | 12/07/2009 09:38:15 | 102,040 | 03/21/2009 15:04:39 | 434 | 20 | what are the fastest/Popular search technologies | What are the fastest search technologies apart from Relational DB Searches ?
I have a collection of Text Files from varied sources (Banks/Ledgers/Stock Markets). Each line in these Text Files is a Record. Each line can further be parsed into some DB Columns(Stock Name/Date of purchase/Owner/...). It is not necessary... | database | search | full-text-search | indexing | null | 04/27/2012 12:22:04 | not constructive | what are the fastest/Popular search technologies
===
What are the fastest search technologies apart from Relational DB Searches ?
I have a collection of Text Files from varied sources (Banks/Ledgers/Stock Markets). Each line in these Text Files is a Record. Each line can further be parsed into some DB Columns(Stock... | 4 |
4,236,352 | 11/21/2010 03:53:29 | 514,880 | 11/21/2010 03:47:58 | 1 | 0 | No ADT plugin options available | I'm running Ubuntu 10.10 and installed Eclipse 3.5 (Galileo) for Java Developers along with the Android SDK. When I add the following URL into the "work With" field under Eclipse's Install New Software menu:
https://dl-ssl.google.com/android/eclipse
No plugins appear between the "Work With" and "Options" section... | eclipse-plugin | null | null | null | null | null | open | No ADT plugin options available
===
I'm running Ubuntu 10.10 and installed Eclipse 3.5 (Galileo) for Java Developers along with the Android SDK. When I add the following URL into the "work With" field under Eclipse's Install New Software menu:
https://dl-ssl.google.com/android/eclipse
No plugins appear between ... | 0 |
2,459,897 | 03/17/2010 04:25:50 | 40,945 | 11/26/2008 08:20:12 | 1,651 | 44 | Using grails service in domain class | In my grails application I want use service.However it is always coming as null.I am using grails 1.1 version.How to solve this problem.
Sample code:
class A{
String name;
def testService;
static transients=['testService']
}
Can we use service inside domain class? | grails | null | null | null | null | null | open | Using grails service in domain class
===
In my grails application I want use service.However it is always coming as null.I am using grails 1.1 version.How to solve this problem.
Sample code:
class A{
String name;
def testService;
static transients=['testService']
}
Can we us... | 0 |
5,636,028 | 04/12/2011 13:32:50 | 767,766 | 04/12/2011 13:02:08 | 1 | 0 | query related to window7(64bit) and (32 bit) O.S | how to run 32 bit apps on 64 bit o.s? | query | null | null | null | null | 04/12/2011 15:24:08 | not a real question | query related to window7(64bit) and (32 bit) O.S
===
how to run 32 bit apps on 64 bit o.s? | 1 |
3,788,667 | 09/24/2010 15:39:17 | 405,398 | 07/29/2010 07:41:10 | 311 | 0 | Can any one explain this SQL Query? | Today, my boss told the below SQL query and went out without explaining it. Its working good.
But i want to know the way how it works.
`SELECT NAME FROM PERMISSIONTOKENS WHERE ID IN(SELECT TOKENID FROM ROLETOKENASSOCIATION WHERE ROLEID = '1');`
| sql | null | null | null | null | null | open | Can any one explain this SQL Query?
===
Today, my boss told the below SQL query and went out without explaining it. Its working good.
But i want to know the way how it works.
`SELECT NAME FROM PERMISSIONTOKENS WHERE ID IN(SELECT TOKENID FROM ROLETOKENASSOCIATION WHERE ROLEID = '1');`
| 0 |
4,611,111 | 01/06/2011 01:59:00 | 192,910 | 10/20/2009 07:56:41 | 3,700 | 194 | Best framework or system architecture for telemetry / SCADA system design & programming | I asked [a question about a good book for this topic][1].
It's not getting many replies, so maybe there arn't any good books (although I find that strange; I must go search Amazon for myself).
In the absence of a book, maybe tehre is a good framework, some good URLs, or just general advice.
As I asked in the ... | web-applications | architecture | frameworks | performance-measurement | scada | null | open | Best framework or system architecture for telemetry / SCADA system design & programming
===
I asked [a question about a good book for this topic][1].
It's not getting many replies, so maybe there arn't any good books (although I find that strange; I must go search Amazon for myself).
In the absence of a book, m... | 0 |
7,481,934 | 09/20/2011 08:04:16 | 860,191 | 07/24/2011 12:11:55 | 19 | 0 | Asp.net mvc work with out Inernet connection on Server computer | Does someone has done the following:
Omu.Awesome.Core.dll and Omu.Awesome.Mvc.dll
asp.net mvc applications should be running on your computer that has no connection to I internet.All localized and removed files are not the only acquaintance I
Has anyone worked with him and how can you look at the source code of the ... | asp.net-mvc | null | null | null | null | 09/20/2011 19:15:11 | not a real question | Asp.net mvc work with out Inernet connection on Server computer
===
Does someone has done the following:
Omu.Awesome.Core.dll and Omu.Awesome.Mvc.dll
asp.net mvc applications should be running on your computer that has no connection to I internet.All localized and removed files are not the only acquaintance I
Has a... | 1 |
9,074,771 | 01/31/2012 05:17:37 | 1,179,554 | 01/31/2012 05:03:14 | 1 | 0 | Java - How do I Retrieve Text from Website (Not Source) | I want to use java to retrieve text from a website. I can easily get the source by doing: (Thank you random internet person who posted this somewhere else)
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
... | java | bots | null | null | null | 01/31/2012 13:05:44 | not constructive | Java - How do I Retrieve Text from Website (Not Source)
===
I want to use java to retrieve text from a website. I can easily get the source by doing: (Thank you random internet person who posted this somewhere else)
import java.io.BufferedReader;
import java.io.InputStreamReader;
import ja... | 4 |
6,636,810 | 07/09/2011 18:56:47 | 458,610 | 09/26/2010 08:40:27 | 727 | 6 | What is CMS anyway? | I understand that CMS stands for "Content Management System". As much as I understand... that means that user can change pages of site without knowing HTML, right? He just sign in (so there are some authorization system) and can freely add/modify/remove pages with some kind of rich-text editor. Right? And when he saves... | php | web-applications | content-management-system | null | null | 07/09/2011 19:22:57 | not a real question | What is CMS anyway?
===
I understand that CMS stands for "Content Management System". As much as I understand... that means that user can change pages of site without knowing HTML, right? He just sign in (so there are some authorization system) and can freely add/modify/remove pages with some kind of rich-text editor.... | 1 |
11,317,117 | 07/03/2012 18:38:50 | 1,499,683 | 07/03/2012 18:36:03 | 1 | 0 | Mod_Rewrite Expert Needed | I'm creating a website with Mod_Rewrite at the Moment
All urls are redirected to the page name with .php on the end.
But /about/ and /photos/ should redirect to page.php?page=about and page.php?page=photos.
Is there a way to do this?
Connor | php | mod-rewrite | null | null | null | null | open | Mod_Rewrite Expert Needed
===
I'm creating a website with Mod_Rewrite at the Moment
All urls are redirected to the page name with .php on the end.
But /about/ and /photos/ should redirect to page.php?page=about and page.php?page=photos.
Is there a way to do this?
Connor | 0 |
11,113,867 | 06/20/2012 06:21:00 | 1,321,343 | 04/09/2012 06:59:30 | 1 | 0 | Best technique to do multi theading in C++ | Which is the best technique to do multi threading in C++ on linux platform. | c++ | linux | multithreading | api | null | 06/20/2012 06:29:57 | not a real question | Best technique to do multi theading in C++
===
Which is the best technique to do multi threading in C++ on linux platform. | 1 |
9,666,629 | 03/12/2012 12:00:37 | 1,263,859 | 03/12/2012 10:25:48 | 1 | 0 | InetAddress not able to retrieve FQDN while nslookup is able to | I'm trying to retrieve a FQDN of a specific computer from the DNS but on my environment when I use nslookup on the hostname I get its FQDN but when I try this code in Java I only get the host name back: netAddress.getByName("Host name or address").getCanonicalHostName()
What can be the cause? Is there a better metho... | java | ldap | domain | dns | null | null | open | InetAddress not able to retrieve FQDN while nslookup is able to
===
I'm trying to retrieve a FQDN of a specific computer from the DNS but on my environment when I use nslookup on the hostname I get its FQDN but when I try this code in Java I only get the host name back: netAddress.getByName("Host name or address").get... | 0 |
6,616,976 | 07/07/2011 20:47:52 | 814,962 | 06/25/2011 02:43:40 | 32 | 0 | Why does this SSL_pending call always return zero? | This code is for an HTTPS server using blocking sockets:
request := '';
start := gettickcount;
repeat
if SSL_pending(ssl) > 0 then
begin
bytesin := SSL_read(ssl, buffer, sizeof(buffer)-1);
if bytesin > 0 then
begin
buffer[bytesin... | https | openssl | winsock | null | null | null | open | Why does this SSL_pending call always return zero?
===
This code is for an HTTPS server using blocking sockets:
request := '';
start := gettickcount;
repeat
if SSL_pending(ssl) > 0 then
begin
bytesin := SSL_read(ssl, buffer, sizeof(buffer)-1);
if bytesin... | 0 |
4,116,306 | 11/07/2010 02:54:03 | 294,916 | 03/16/2010 15:59:44 | 6 | 0 | NSFetchedResultsController and childController | In the [RootViewController][1] I do a fetch request to the core data store (?) and it returns an NSSet of, let's say, recipes. When a user selects a recipe in the rootviewcontroller I do a pushViewController and push one of the recipes to the childcontroller.
In the childController the user has the possibility to re... | iphone | null | null | null | null | null | open | NSFetchedResultsController and childController
===
In the [RootViewController][1] I do a fetch request to the core data store (?) and it returns an NSSet of, let's say, recipes. When a user selects a recipe in the rootviewcontroller I do a pushViewController and push one of the recipes to the childcontroller.
In th... | 0 |
3,780,515 | 09/23/2010 16:30:24 | 363,889 | 06/10/2010 19:39:01 | 123 | 0 | Hibernate Annotations and SQL Server | I'm using Hibernate Annotations and trying to save an object. But when saving object I get:
Cannot insert the value NULL into column 'status'
The thing is that in my SQL Server 2008 configuration that field is defaulted to '0'. Now I dot not want to manually set the default value in my Java code like status... | java | sql-server | hibernate | jpa | annotations | 09/24/2010 02:37:24 | too localized | Hibernate Annotations and SQL Server
===
I'm using Hibernate Annotations and trying to save an object. But when saving object I get:
Cannot insert the value NULL into column 'status'
The thing is that in my SQL Server 2008 configuration that field is defaulted to '0'. Now I dot not want to manually set the... | 3 |
5,924,631 | 05/07/2011 23:16:46 | 743,497 | 05/07/2011 23:16:46 | 1 | 0 | insert from two database some row to one data base that rows | if i have database with name db1
and db1 have row 1, row 2, row 3, row 4, row 5
and i have database with name db2
and db2 have row a, row b, row c, row d, row e
and i have database with name db3
wih row f1, row f2, row f3
and i whant to conect next to db3 take data from row 1 and set it in row f1; to ta... | php | null | null | null | null | 05/08/2011 18:26:08 | not a real question | insert from two database some row to one data base that rows
===
if i have database with name db1
and db1 have row 1, row 2, row 3, row 4, row 5
and i have database with name db2
and db2 have row a, row b, row c, row d, row e
and i have database with name db3
wih row f1, row f2, row f3
and i whant to c... | 1 |
4,528,414 | 12/24/2010 21:33:59 | 1,736 | 08/18/2008 11:29:16 | 2,117 | 26 | How to scale text when drawing to an Image with c# | I would like to draw some text in a rectangle and have it scale to the maximum size that fits within the rectangle.
So far I have this:
Bitmap bitmapImage = new Bitmap(500, 500);
Graphics graphicImage = Graphics.FromImage(bitmapImage);
graphicImage.SmoothingMode = System.Drawing.Drawing... | c# | text | scale | system.drawing | null | null | open | How to scale text when drawing to an Image with c#
===
I would like to draw some text in a rectangle and have it scale to the maximum size that fits within the rectangle.
So far I have this:
Bitmap bitmapImage = new Bitmap(500, 500);
Graphics graphicImage = Graphics.FromImage(bitmapImage);
... | 0 |
7,879,317 | 10/24/2011 17:19:46 | 51,649 | 01/05/2009 13:47:38 | 1,617 | 52 | Speeding Up Writes to Amazon S3 | I am trying to upload an image to Amazon S3 using C#:
PutObjectRequest titledRequest = null;
S3Response response = null;
using (var memoryStream = new MemoryStream())
{
image.Save(memoryStream, ImageFormat.Png);
titledRequest = new PutObjectRequest();
... | c# | amazon-s3 | null | null | null | null | open | Speeding Up Writes to Amazon S3
===
I am trying to upload an image to Amazon S3 using C#:
PutObjectRequest titledRequest = null;
S3Response response = null;
using (var memoryStream = new MemoryStream())
{
image.Save(memoryStream, ImageFormat.Png);
titledR... | 0 |
7,447,759 | 09/16/2011 16:28:24 | 755,393 | 05/16/2011 09:04:11 | 502 | 31 | PHP and "array json style", why not? | I don't know if I can ask this question here. I usually mistake, but...
I every want the "array json style" on PHP, like `$a = [1, 2, $value];`. But I read that PHP developers HATE this idea because too many people wants, and they thought it best not to offer the feature.
The question is: **WHY?**
I thought that... | php | arrays | json | null | null | 09/16/2011 16:47:32 | not constructive | PHP and "array json style", why not?
===
I don't know if I can ask this question here. I usually mistake, but...
I every want the "array json style" on PHP, like `$a = [1, 2, $value];`. But I read that PHP developers HATE this idea because too many people wants, and they thought it best not to offer the feature.
... | 4 |
3,890,738 | 10/08/2010 13:05:04 | 188,475 | 10/12/2009 14:25:20 | 558 | 53 | I can code only in evenings, but not in the morning or noon. Is there any way to fix it? | This is probably not the 100% programming question. But the SO is best place to ask it.
**I can code only in the evenings.** After 15:00 I perform very-very good. Till the midnight I can do more than any of my colleagues did same day. But my colleagues requires me in the morning and noon. So I must be in the office ... | productivity | time-management | null | null | null | 10/08/2010 16:28:09 | off topic | I can code only in evenings, but not in the morning or noon. Is there any way to fix it?
===
This is probably not the 100% programming question. But the SO is best place to ask it.
**I can code only in the evenings.** After 15:00 I perform very-very good. Till the midnight I can do more than any of my colleagues di... | 2 |
8,557,130 | 12/19/2011 04:35:13 | 535,967 | 12/09/2010 05:51:49 | 969 | 5 | Nested foreach to echo a particular key from sub-array? | I'm trying to get key = 'Tipo' from each nested sub-array.
This is array `$palabras`:
Array
(
[0] => Array
(
[Palabra] => juan
)
[1] => Array
(
[Palabra] => es
[0] => Array
(
[Raiz] => ... | php | null | null | null | null | null | open | Nested foreach to echo a particular key from sub-array?
===
I'm trying to get key = 'Tipo' from each nested sub-array.
This is array `$palabras`:
Array
(
[0] => Array
(
[Palabra] => juan
)
[1] => Array
(
[Palabra] => es
[0... | 0 |
9,935,344 | 03/30/2012 00:04:55 | 1,292,857 | 03/26/2012 11:12:44 | 26 | 0 | Ideas on how to copy something from 1 application to another | I am looking for ideas but what I want to know is that I am creating multiple exams. Now lets say I have 2 exams, I create the questions and answers for exam 1 and the submit the form, I then get onto exam 2, now in exam 2 there will be some different questions but there could also be the same questions from exam 1 but... | php | jquery | html | forms | null | 03/30/2012 21:25:45 | not a real question | Ideas on how to copy something from 1 application to another
===
I am looking for ideas but what I want to know is that I am creating multiple exams. Now lets say I have 2 exams, I create the questions and answers for exam 1 and the submit the form, I then get onto exam 2, now in exam 2 there will be some different qu... | 1 |
11,702,088 | 07/28/2012 14:59:07 | 1,348,905 | 04/21/2012 22:57:41 | 87 | 20 | Javascript Redirect with SetTimout Not Working | Can't seem to get this javascript redirect to work?
Suggestions?
Should I maybe do it with a meta refresh and how?
// If we have a successful location update
function onGeoSuccess(event)
{
document.getElementById("Latitude").value = event.coords.latitude;
document.getElementById("Longitude").value... | javascript | gps | null | null | null | null | open | Javascript Redirect with SetTimout Not Working
===
Can't seem to get this javascript redirect to work?
Suggestions?
Should I maybe do it with a meta refresh and how?
// If we have a successful location update
function onGeoSuccess(event)
{
document.getElementById("Latitude").value = event.coords.lati... | 0 |
1,045,617 | 06/25/2009 18:57:13 | 127,776 | 06/23/2009 18:45:59 | 5 | 1 | ASP .NET - Setting the value of a DetailsView TextBox | I am attempting to use the code-behind (Page_Load or PreRender) to set a date-time textbox in a DetailsView so that it defaults to a current date-time.
What I have attempted is (one of many variations):
protected void DetailsView2_PreRender(object sender, EventArgs e)
{
((TextBox)DetailsView... | asp | .net | c# | null | null | null | open | ASP .NET - Setting the value of a DetailsView TextBox
===
I am attempting to use the code-behind (Page_Load or PreRender) to set a date-time textbox in a DetailsView so that it defaults to a current date-time.
What I have attempted is (one of many variations):
protected void DetailsView2_PreRender(object sen... | 0 |
6,239,530 | 06/04/2011 21:31:54 | 760,538 | 05/19/2011 07:21:57 | 1 | 0 | supporting multiple screen sizes in android | Hi I'm new to android world.Iam working on an application that supports multiple screen sizes i did as explained here http://developer.android.com/guide/practices/screens_support.html#screen-independence . I didn't create different xmls for each screen size. But when I tested it on android 3 emulator it appears in smal... | android | screen-size | null | null | null | null | open | supporting multiple screen sizes in android
===
Hi I'm new to android world.Iam working on an application that supports multiple screen sizes i did as explained here http://developer.android.com/guide/practices/screens_support.html#screen-independence . I didn't create different xmls for each screen size. But when I t... | 0 |
9,836,220 | 03/23/2012 08:46:18 | 1,163,486 | 01/22/2012 13:33:15 | 8 | 0 | AAC-LC format and RTP | I'm trying to encode AAC-LC data packed in 3gpp to RTP. I've gone through rfc 3640 but I still don't know exactly where to start from. What will I find in the AAC data exactly ? If I'm not wrong , the first 40 bytes will be the MP4 header, but what comes afterwards and where can I find It's definition ? In order to bui... | rtp | aac | null | null | null | null | open | AAC-LC format and RTP
===
I'm trying to encode AAC-LC data packed in 3gpp to RTP. I've gone through rfc 3640 but I still don't know exactly where to start from. What will I find in the AAC data exactly ? If I'm not wrong , the first 40 bytes will be the MP4 header, but what comes afterwards and where can I find It's d... | 0 |
8,487,673 | 12/13/2011 10:33:06 | 1,029,944 | 11/04/2011 15:18:02 | 492 | 34 | How would you make this Python Dictionary thread-safe? | I have a Web Server running in `Python`. The server is private, so i only expect around 20 users to connect to it. The server is multi-threaded (8 cores at the moment, so 8 threads I guessed).
When requests come in, I am able to identify the users. On some queries, I need to update a simple `dictionary` of the form ... | python | multithreading | null | null | null | null | open | How would you make this Python Dictionary thread-safe?
===
I have a Web Server running in `Python`. The server is private, so i only expect around 20 users to connect to it. The server is multi-threaded (8 cores at the moment, so 8 threads I guessed).
When requests come in, I am able to identify the users. On some ... | 0 |
6,067,335 | 05/20/2011 04:01:35 | 553,739 | 12/25/2010 08:13:52 | 207 | 4 | javascript use for getting element | <li class="even">
<a href="www.google.com">Click here </a>
</li>
I want to change anchor tag text "Click here" using javascript. How can i accomplish this ?
I do not want to use jquery. | javascript | null | null | null | null | null | open | javascript use for getting element
===
<li class="even">
<a href="www.google.com">Click here </a>
</li>
I want to change anchor tag text "Click here" using javascript. How can i accomplish this ?
I do not want to use jquery. | 0 |
10,583,770 | 05/14/2012 12:55:28 | 617,554 | 02/15/2011 10:05:53 | 1 | 0 | Copying List to Map in C++ | ****I an new to C++ I need to know how to copy form the list to Map in C++. Please provide the code snippet.**** | c++ | null | null | null | null | 05/14/2012 13:39:41 | not a real question | Copying List to Map in C++
===
****I an new to C++ I need to know how to copy form the list to Map in C++. Please provide the code snippet.**** | 1 |
11,197,789 | 06/25/2012 21:42:34 | 1,430,675 | 06/01/2012 12:24:23 | 1 | 0 | decision tree error in SPSS is too big | I implement decision trees in SPSS using the CRT Growing Method.
Iam using the datasets COCOMO81, NASA93, Desharnais, Maxwell.
The values I get for estimate and std error in the table of Risk are too big like thousands.
What can i do for it?
I tried to change the nodes for parent node and child nodes but again I... | spss | null | null | null | null | 06/25/2012 21:55:07 | off topic | decision tree error in SPSS is too big
===
I implement decision trees in SPSS using the CRT Growing Method.
Iam using the datasets COCOMO81, NASA93, Desharnais, Maxwell.
The values I get for estimate and std error in the table of Risk are too big like thousands.
What can i do for it?
I tried to change the nodes... | 2 |
11,610,657 | 07/23/2012 10:22:18 | 802,105 | 06/16/2011 18:47:09 | 12 | 0 | Java Servlet Hosting | I want to find a hosting service for a small Java servlet (running on Tomcat, no database required). Any suggestions or anything I need to be careful about? Also: The only thing I need to upload to the hosting service is the .war file?
thanks a lot. | java | servlets | hosting | null | null | 07/23/2012 10:45:49 | off topic | Java Servlet Hosting
===
I want to find a hosting service for a small Java servlet (running on Tomcat, no database required). Any suggestions or anything I need to be careful about? Also: The only thing I need to upload to the hosting service is the .war file?
thanks a lot. | 2 |
5,227,565 | 03/08/2011 02:14:21 | 228,521 | 12/10/2009 05:19:51 | 1 | 0 | How do I find .bash_profile and add to my shell's initialization file? | I am trying to upgrade ruby using rvm.
On the pragmatic site (http://pragmaticstudio.com/blog/2010/9/23/install-rails-ruby-mac), it says:
`The important part is to add the following line to the end of your shell's initialization file (.bash_profile):
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/script... | ruby | upgrade | null | null | null | 03/08/2011 03:19:48 | off topic | How do I find .bash_profile and add to my shell's initialization file?
===
I am trying to upgrade ruby using rvm.
On the pragmatic site (http://pragmaticstudio.com/blog/2010/9/23/install-rails-ruby-mac), it says:
`The important part is to add the following line to the end of your shell's initialization file (.bash... | 2 |
7,006,611 | 08/10/2011 06:15:50 | 533,399 | 12/07/2010 08:52:27 | 3,136 | 236 | Looking for a funny and intelligent C code depicting this situation | As a content for a blog entry, I am looking for a simple C program which has following behaviour:
Consider a situation,I am a programmer, participating in a programming competition and solving a problem given. I write down a program, and just before the submission time, 1-2 lines of my code seem uncertain to me, so ... | c | null | null | null | null | 08/10/2011 06:25:44 | too localized | Looking for a funny and intelligent C code depicting this situation
===
As a content for a blog entry, I am looking for a simple C program which has following behaviour:
Consider a situation,I am a programmer, participating in a programming competition and solving a problem given. I write down a program, and just b... | 3 |
9,999,322 | 04/03/2012 18:37:27 | 1,148,439 | 01/13/2012 20:14:59 | 8 | 0 | How to run long running report in the background | Oracle Application server 10g
I need to run the long running reports in the background because while the report is running the cursor is loading and the control doesn't return to the user
this feature exist in oracle 6i by set the following parameter
RUN_PRODUCT( REPORTS, 'r_1', ASYNCHRONOUS, RUNTIME, FILESYST... | oracle10g | oas | null | null | null | null | open | How to run long running report in the background
===
Oracle Application server 10g
I need to run the long running reports in the background because while the report is running the cursor is loading and the control doesn't return to the user
this feature exist in oracle 6i by set the following parameter
RUN_PR... | 0 |
10,778,659 | 05/28/2012 02:09:24 | 1,328,356 | 04/12/2012 06:45:41 | 82 | 1 | Creating a variable selector with jQuery? | Let me clarify.
I have a giant loop which parses XML, places markers on a google map accordingly, and makes hidden divs, one per marker, which contain info relating to that marker.
The loop also places on each marker an event which opens an info window. The info window contains a button which must show that parti... | jquery | null | null | null | null | null | open | Creating a variable selector with jQuery?
===
Let me clarify.
I have a giant loop which parses XML, places markers on a google map accordingly, and makes hidden divs, one per marker, which contain info relating to that marker.
The loop also places on each marker an event which opens an info window. The info wind... | 0 |
8,179,468 | 11/18/2011 08:11:16 | 1,053,364 | 11/18/2011 08:03:17 | 1 | 0 | Neo4J as OLAP performance benchmark | I would like to know if Neo4J can be used as OLAP. The search says it is great tool as OLTP. However there are no proven case studies as OLAP.
Also only Jasper 1st version of connector with Neo4J. I have not seen any connectors from other BI providers. If there are any BI providers that have auto connector with Neo... | olap | neo4j | null | null | null | null | open | Neo4J as OLAP performance benchmark
===
I would like to know if Neo4J can be used as OLAP. The search says it is great tool as OLTP. However there are no proven case studies as OLAP.
Also only Jasper 1st version of connector with Neo4J. I have not seen any connectors from other BI providers. If there are any BI pr... | 0 |
6,121,060 | 05/25/2011 07:38:13 | 461,972 | 09/29/2010 16:06:34 | 558 | 56 | Activity in android | I load lots of contents(images,text,etc..) from server and displayed it on the listview in the activity-A.on clicking the any one row of the listview,i finish the activity and release all the variables(to avoid memory problems) and open another activity-B and display the content in detailed format.suppose when hitting... | android | null | null | null | null | null | open | Activity in android
===
I load lots of contents(images,text,etc..) from server and displayed it on the listview in the activity-A.on clicking the any one row of the listview,i finish the activity and release all the variables(to avoid memory problems) and open another activity-B and display the content in detailed fo... | 0 |
6,332,662 | 06/13/2011 15:38:00 | 796,201 | 06/13/2011 15:38:00 | 1 | 0 | Crash log analysis | I have a customer who has submitted to me about ten crash logs, and I have symbolized the logs in XCode. I just have no idea what this means. Please help me analyze this crash log:
Incident Identifier: 0E7CF1DF-B79C-4AE1-9FB3-7F13D916C844
CrashReporter Key: 0d530a5efc7ff5fff35f75efe047862f1e3ec068
Hardware Mod... | iphone | ios | xcode | ipad | crash-reports | 06/13/2011 19:15:22 | too localized | Crash log analysis
===
I have a customer who has submitted to me about ten crash logs, and I have symbolized the logs in XCode. I just have no idea what this means. Please help me analyze this crash log:
Incident Identifier: 0E7CF1DF-B79C-4AE1-9FB3-7F13D916C844
CrashReporter Key: 0d530a5efc7ff5fff35f75efe04786... | 3 |
7,091,356 | 08/17/2011 10:32:06 | 898,450 | 08/17/2011 10:32:06 | 1 | 0 | Improving quicksort by implementing insertion sort | The running time of quick sort can be improved in practice by taking advantage of the fast running time of insertion sort when its input is nearly sorted.
When quicksort is called on a subarray with fewer than k elements, let it simply return without sorting the subarray. After the top level call to quicksort returns,... | sorting | quicksort | insertion | null | null | 08/17/2011 11:44:13 | not a real question | Improving quicksort by implementing insertion sort
===
The running time of quick sort can be improved in practice by taking advantage of the fast running time of insertion sort when its input is nearly sorted.
When quicksort is called on a subarray with fewer than k elements, let it simply return without sorting the ... | 1 |
9,778,586 | 03/19/2012 22:00:07 | 331,637 | 05/03/2010 17:17:57 | 776 | 30 | Comparing version numbers in ANSI C | I'm in need of a piece of c code that can compare two version-numbers, preferably in <a href="http://semver.org/">'semantic versioning'</a> format (0.1.7, 1.3.2), to determine which one is the later version.
Yes, I could certainly write this code myself. However, I expect thousands of developers to have done this b... | c | versioning | semantic-versioning | null | null | 03/19/2012 22:12:45 | not a real question | Comparing version numbers in ANSI C
===
I'm in need of a piece of c code that can compare two version-numbers, preferably in <a href="http://semver.org/">'semantic versioning'</a> format (0.1.7, 1.3.2), to determine which one is the later version.
Yes, I could certainly write this code myself. However, I expect th... | 1 |
10,229,530 | 04/19/2012 13:50:15 | 29,244 | 10/18/2008 16:13:24 | 1,782 | 46 | Link to a non mobile page from a jquery mobile page -> css not loaded | Context: asp.net MVC 3 app. Page1 is a mobile page using jquery mobile and it contains a link to Page2 which is a normal page which uses a specific stylesheet.
Issue: on my phone, when I click the link on Page1, it goes to Page2 (with a horizontal sliding effect) but the stylesheet is not loaded. If I force a reload... | asp.net-mvc | jquery-mobile | null | null | null | null | open | Link to a non mobile page from a jquery mobile page -> css not loaded
===
Context: asp.net MVC 3 app. Page1 is a mobile page using jquery mobile and it contains a link to Page2 which is a normal page which uses a specific stylesheet.
Issue: on my phone, when I click the link on Page1, it goes to Page2 (with a horiz... | 0 |
9,047,510 | 01/28/2012 17:55:19 | 1,175,537 | 01/28/2012 17:45:52 | 1 | 0 | Throwing an exception or returning an error - What is the better approach? | What is the better approach when handling errors - throwing it as an exception or returning a an object that contains the error and its details?
I'm thinking what is the better approach to notifying errors - in terms of system resources, coding practices and overall enterprise practices ?
I've seen in most cases,... | c# | winforms | exception | null | null | 01/29/2012 03:14:33 | not constructive | Throwing an exception or returning an error - What is the better approach?
===
What is the better approach when handling errors - throwing it as an exception or returning a an object that contains the error and its details?
I'm thinking what is the better approach to notifying errors - in terms of system resources,... | 4 |
2,770,148 | 05/05/2010 01:56:54 | 225,439 | 12/05/2009 15:41:37 | 3 | 0 | Where UnityContainerElement in Unity 2? | I was in Unity 1.2, use the following code:
UnityConfigurationSection UnitySection = (UnityConfigurationSection)ConfigurationManager.GetSection("Unity");
Dictionary<string, IUnityContainer> Containers = new Dictionary<string, IUnityContainer>();
foreach (UnityContainerElement element in UnitySect... | patterns | practices | unity | null | null | null | open | Where UnityContainerElement in Unity 2?
===
I was in Unity 1.2, use the following code:
UnityConfigurationSection UnitySection = (UnityConfigurationSection)ConfigurationManager.GetSection("Unity");
Dictionary<string, IUnityContainer> Containers = new Dictionary<string, IUnityContainer>();
foreac... | 0 |
4,227,953 | 11/19/2010 17:59:40 | 243,500 | 01/04/2010 21:54:42 | 394 | 3 | nifty_generators gem appears installed but still can't use generators | I'm running Ruby 1.9.2 and Rails 3.0.0 in WinXP. I ran `gem install nifty-generators` from inside a new project directory. It said the gem, version 0.4.2, was successfully installed but there was an error installing ri and rdoc, so I ran the same command again but with the --no-ri --no-rdoc switches. Now it appears nif... | ruby-on-rails | ruby | gem | null | null | null | open | nifty_generators gem appears installed but still can't use generators
===
I'm running Ruby 1.9.2 and Rails 3.0.0 in WinXP. I ran `gem install nifty-generators` from inside a new project directory. It said the gem, version 0.4.2, was successfully installed but there was an error installing ri and rdoc, so I ran the sam... | 0 |
4,842,331 | 01/30/2011 10:18:13 | 313,088 | 04/09/2010 18:55:29 | 938 | 73 | Kinect pattern recognition | I bought a Kinect to play around with on my PC in C#.
I'm using CLNUIDevice.dll to get the depth image from Kinect. This works fine and I'm able to read the depth through the RGB values in the image.
Now I'm wondering what libraries there are to do different types of recognition. I've seen hand recognition, face ... | c# | .net | algorithm | image | analysis | 07/15/2012 17:30:47 | not constructive | Kinect pattern recognition
===
I bought a Kinect to play around with on my PC in C#.
I'm using CLNUIDevice.dll to get the depth image from Kinect. This works fine and I'm able to read the depth through the RGB values in the image.
Now I'm wondering what libraries there are to do different types of recognition. I... | 4 |
11,002,929 | 06/12/2012 18:50:41 | 1,279,820 | 03/20/2012 00:50:44 | 420 | 18 | On a webpage how do you find which file is responsible for a certain feature | I'm trouble shooting a bunch of files with lots of includes and am trying to find the file where the text "Sorry, an error occurred while processing your request." is. What's the best way to go about this? I tried using Fire Fox's inspect element but it doesn't say what file it's coming from. I tried using Windows sear... | html | search | include | null | null | 06/22/2012 17:50:32 | off topic | On a webpage how do you find which file is responsible for a certain feature
===
I'm trouble shooting a bunch of files with lots of includes and am trying to find the file where the text "Sorry, an error occurred while processing your request." is. What's the best way to go about this? I tried using Fire Fox's inspect... | 2 |
1,753,588 | 11/18/2009 04:15:29 | 102,422 | 05/06/2009 19:11:55 | 74 | 2 | Trigger thickbox from flash | i wonder if somebody knows how to trigger thickbox from onRelease() event in flash.
is that possible? | flash | thickbox | triggers | null | null | null | open | Trigger thickbox from flash
===
i wonder if somebody knows how to trigger thickbox from onRelease() event in flash.
is that possible? | 0 |
3,319,063 | 07/23/2010 14:24:06 | 347,216 | 05/21/2010 15:27:01 | 26 | 3 | Should I go to get my degree after finishing my diploma? | I've got a question regarding a 'higher education' opportunity which is available to me.
I'm a 22 year old student currently in a 16 month co-op term for a Software Engineering Technologist diploma at a polytechnical college in Canada. I'm doing quite well in the program and feel that I have really found my calling.... | education | career-development | degree | null | null | 07/23/2010 15:17:46 | off topic | Should I go to get my degree after finishing my diploma?
===
I've got a question regarding a 'higher education' opportunity which is available to me.
I'm a 22 year old student currently in a 16 month co-op term for a Software Engineering Technologist diploma at a polytechnical college in Canada. I'm doing quite wel... | 2 |
8,716,767 | 01/03/2012 18:13:10 | 278,470 | 02/22/2010 05:31:46 | 811 | 38 | Replacing data with another data using regular expressions | Can i replace a big text like `During the day, abc is working.` with new text `abc is happy to work.` using only regular expressions. This was asked in some text papers. And it also said that code cannot be more then 2 lines. | php5 | null | null | null | null | 01/08/2012 05:12:04 | not a real question | Replacing data with another data using regular expressions
===
Can i replace a big text like `During the day, abc is working.` with new text `abc is happy to work.` using only regular expressions. This was asked in some text papers. And it also said that code cannot be more then 2 lines. | 1 |
8,970,086 | 01/23/2012 10:17:18 | 28,149 | 10/15/2008 08:33:01 | 3,353 | 101 | After taking 2 pictures in a MonoDroid app the camera app stops working | In a MonoDroid app, the following code is used to start the native camera application:
internal void TakePicture(int pictureId)
{
var uri = ContentResolver.Insert(MediaStore.Images.Media.ExternalContentUri, new ContentValues());
var intent = new Intent(MediaStore.ActionIm... | c# | android | monodroid | null | null | null | open | After taking 2 pictures in a MonoDroid app the camera app stops working
===
In a MonoDroid app, the following code is used to start the native camera application:
internal void TakePicture(int pictureId)
{
var uri = ContentResolver.Insert(MediaStore.Images.Media.ExternalContentUri, new... | 0 |
8,832,215 | 01/12/2012 08:47:21 | 276,733 | 02/19/2010 06:25:15 | 363 | 19 | Can't open a view in Business Activity Monitoring | I use BizTalk Server 2010. Yesterday I deployed a BAM activity and could browse a corresponding view in the BAM portal. Today I've created another activity, but this time I made it non-RTA and hence I can't open a view for that. Every browser gives me an error:
Views cannot be displayed for one or more of the fo... | biztalk | bam | null | null | null | null | open | Can't open a view in Business Activity Monitoring
===
I use BizTalk Server 2010. Yesterday I deployed a BAM activity and could browse a corresponding view in the BAM portal. Today I've created another activity, but this time I made it non-RTA and hence I can't open a view for that. Every browser gives me an error:
... | 0 |
2,199,027 | 02/04/2010 10:54:07 | 202,862 | 11/04/2009 19:00:10 | 125 | 1 | VB6: problem with activeX dll | i created an activeX-dll which returns a class object (let's call it myclass).
the problem: although i got myclass added in my host-project, i'm getting a type mismatch error when trying to define the returned object as myclass like:
sub dll_done(obj as myclass)
it only works with type variant. seems like... | vb6 | activex | null | null | null | null | open | VB6: problem with activeX dll
===
i created an activeX-dll which returns a class object (let's call it myclass).
the problem: although i got myclass added in my host-project, i'm getting a type mismatch error when trying to define the returned object as myclass like:
sub dll_done(obj as myclass)
it only ... | 0 |
9,623,573 | 03/08/2012 19:26:31 | 258,483 | 01/25/2010 14:19:08 | 639 | 23 | How to take portlet preferences correctly in Liferay? | If a portlet is a web application, then why portlet preferences are taken from ServletRequest (at request scope)?
http://docs.liferay.com/portal/6.1/javadocs/com/liferay/portal/util/PortalUtil.html#getPreferences(javax.servlet.http.HttpServletRequest)
How is it possible to take preferences object at application s... | java | liferay | preferences | portlet | liferay-6 | null | open | How to take portlet preferences correctly in Liferay?
===
If a portlet is a web application, then why portlet preferences are taken from ServletRequest (at request scope)?
http://docs.liferay.com/portal/6.1/javadocs/com/liferay/portal/util/PortalUtil.html#getPreferences(javax.servlet.http.HttpServletRequest)
How... | 0 |
4,429,998 | 12/13/2010 14:49:25 | 479,384 | 10/18/2010 14:25:29 | 276 | 24 | SharedSizeGroup in menuItem template | I have to apply a specific design to my application's menus.
So I took Miscrosoft's template example as a basis to build on:
http://msdn.microsoft.com/en-gb/library/ms747082.aspx
so what I did is I created a new ResourceDictionary containing all those templates/Brushes/Styles etc... (just copy/pasted them) in ... | wpf | xaml | alignment | controltemplate | null | null | open | SharedSizeGroup in menuItem template
===
I have to apply a specific design to my application's menus.
So I took Miscrosoft's template example as a basis to build on:
http://msdn.microsoft.com/en-gb/library/ms747082.aspx
so what I did is I created a new ResourceDictionary containing all those templates/Brushes... | 0 |
11,187,099 | 06/25/2012 09:57:53 | 1,479,548 | 06/25/2012 09:37:31 | 1 | 0 | connection refused in redis delay() method | I make periodic_task using celery, redis.
I follow this site : http://pastebin.com/ivQahjJ0
It works well in command line.
$ python ./manage.py shell<br>
-from app.tasks import add<br>
-r = add.delay(3, 4)<br>
-r.result
But, I want to see this message on browser, so I make another app and create sample.p... | connection | errno | null | null | null | null | open | connection refused in redis delay() method
===
I make periodic_task using celery, redis.
I follow this site : http://pastebin.com/ivQahjJ0
It works well in command line.
$ python ./manage.py shell<br>
-from app.tasks import add<br>
-r = add.delay(3, 4)<br>
-r.result
But, I want to see this message on br... | 0 |
11,409,962 | 07/10/2012 09:02:57 | 1,514,243 | 07/10/2012 08:50:54 | 1 | 0 | How can i Code "Happy Birthday Josh" in ruby | Can someone help me with this. Im baking a cake and i want the code in ruby saying Happy Birthday Josh" On the icing.
Can someone give some ideas. Josh is my brother and an avid programmers.
I would really appreciate it :) | ruby | null | null | null | null | 07/10/2012 11:38:11 | off topic | How can i Code "Happy Birthday Josh" in ruby
===
Can someone help me with this. Im baking a cake and i want the code in ruby saying Happy Birthday Josh" On the icing.
Can someone give some ideas. Josh is my brother and an avid programmers.
I would really appreciate it :) | 2 |
8,895,127 | 01/17/2012 13:08:23 | 971,741 | 09/29/2011 18:18:58 | 41 | 0 | Hosting providers for .Net 4 / MVC 3 applications | I’ve developed an application over .Net 4 / MVC 3. And now I want to host, this is my first ever hosting experience so I m confused and seriously need help.
It’s not so complex application basically serving as a community image sharing website.
Now I am looking for a hosting service for it, I don’t know much about ... | asp.net-mvc-3 | iis7 | .net-4.0 | hosting | null | 03/18/2012 15:50:48 | not constructive | Hosting providers for .Net 4 / MVC 3 applications
===
I’ve developed an application over .Net 4 / MVC 3. And now I want to host, this is my first ever hosting experience so I m confused and seriously need help.
It’s not so complex application basically serving as a community image sharing website.
Now I am looking... | 4 |
10,816,991 | 05/30/2012 13:10:35 | 412,923 | 08/06/2010 10:44:07 | 1,500 | 111 | Regular expression validator for an eight digit long number starting with 1 | I know I can use `[Required]`, `[StringLength]` annotations for validating empty string and length requirements but would like to use same regular expression for validating them as well. I haven't tried as I am not very good on regex.
Regular Expression should validate
1.Empty string
2.Length of characters ... | regex | asp.net-mvc-3 | dataannotations | null | null | null | open | Regular expression validator for an eight digit long number starting with 1
===
I know I can use `[Required]`, `[StringLength]` annotations for validating empty string and length requirements but would like to use same regular expression for validating them as well. I haven't tried as I am not very good on regex.
... | 0 |
6,644,745 | 07/11/2011 00:47:05 | 838,075 | 07/11/2011 00:47:05 | 1 | 0 | Jquery: Select a radiobutton | Hello. I'm trying to get that when you click on a row in the table then the radio button on the same row will be selected.
Have anyone some suggestions for how this can be done?
<form name="form1" method="post" action="">
<table id="simplehighlight" class="REW_table" style="width: 350px; margin-left: auto; mar... | jquery | null | null | null | null | null | open | Jquery: Select a radiobutton
===
Hello. I'm trying to get that when you click on a row in the table then the radio button on the same row will be selected.
Have anyone some suggestions for how this can be done?
<form name="form1" method="post" action="">
<table id="simplehighlight" class="REW_table" style="wi... | 0 |
7,128,252 | 08/19/2011 22:57:48 | 696,042 | 04/07/2011 04:10:13 | 107 | 2 | External Constants for UIColor, UIFont, etc | I have a constants.m file that is a centralized collection of many program constants. To set a color, I do this:
@implementation UIColor (UIColor_Constants)
+(UIColor *) defaultResultTableBackgroundColor{
//return [[UIColor colorWithRed:0.6f green:0.004f blue:0.0f alpha:1.0f] retain];
... | iphone | cocoa | ipad | extern | null | null | open | External Constants for UIColor, UIFont, etc
===
I have a constants.m file that is a centralized collection of many program constants. To set a color, I do this:
@implementation UIColor (UIColor_Constants)
+(UIColor *) defaultResultTableBackgroundColor{
//return [[UIColor colorWithRed:0.6f ... | 0 |
4,101,787 | 11/04/2010 21:57:42 | 254,709 | 01/20/2010 08:48:37 | 179 | 23 | z-index values not working the way it should - z-index 50 item shows up underneath | http://new.michaellane.com/listing-gallery.php
The yellow strips of paper you see there have this set:
.listing_specs {
width:230px;
height:140px;
background-image:url('/images/featured_listing_specs.png');
background-repeat:no-repeat;
color:#836637;
padding-top:10px;
... | html | css | position | z-index | layer | null | open | z-index values not working the way it should - z-index 50 item shows up underneath
===
http://new.michaellane.com/listing-gallery.php
The yellow strips of paper you see there have this set:
.listing_specs {
width:230px;
height:140px;
background-image:url('/images/featured_listing_specs.png... | 0 |
2,947,219 | 06/01/2010 04:07:57 | 183,424 | 10/03/2009 00:24:22 | 372 | 5 | Where are Silverlight assemblies stored when a xap file is run? | We currently have a XAP file which contains Foo.dll, and another XAP file (with a completely different name) which contains an updated version Foo.dll (but the same version number).
When we run the second XAP file, it looks as though the Silverlight runtime on the client, is picking up the old version of Foo.dll fro... | .net | silverlight | appdomain | null | null | null | open | Where are Silverlight assemblies stored when a xap file is run?
===
We currently have a XAP file which contains Foo.dll, and another XAP file (with a completely different name) which contains an updated version Foo.dll (but the same version number).
When we run the second XAP file, it looks as though the Silverligh... | 0 |
10,687,590 | 05/21/2012 14:51:43 | 1,343,591 | 04/19/2012 09:36:15 | 10 | 0 | From mdb Access application to windows application C# | I've to recode a small access mdb application using c#. What' the best way to re-use and store data now stored in access tables? | c# | ms-access | null | null | null | 05/22/2012 15:04:03 | not a real question | From mdb Access application to windows application C#
===
I've to recode a small access mdb application using c#. What' the best way to re-use and store data now stored in access tables? | 1 |
7,019,744 | 08/11/2011 01:09:03 | 753,603 | 05/14/2011 12:33:29 | 598 | 77 | How to print value of a variable by NSLog? | A really basic question, I have recently started exploring Objective C and Trying to mess with one example code. However just for debugging purpose I want print value of NSString variable on console. How do I achieve this?
Basically I am a java developer, So I am looking something similar as...
String hello ... | objective-c | ios | xcode4 | null | null | null | open | How to print value of a variable by NSLog?
===
A really basic question, I have recently started exploring Objective C and Trying to mess with one example code. However just for debugging purpose I want print value of NSString variable on console. How do I achieve this?
Basically I am a java developer, So I am look... | 0 |
3,716,903 | 09/15/2010 10:51:20 | 445,646 | 09/12/2010 16:05:54 | 1 | 0 | How can we prevent our web sites from spammers..? | I have looked some web sites in which automatically scripts run by spammers.
How can we prevent our web sites from that spammers.
Any help or reference to the article.
Thanks in Advance | spam-prevention | null | null | null | null | 09/15/2010 11:08:36 | off topic | How can we prevent our web sites from spammers..?
===
I have looked some web sites in which automatically scripts run by spammers.
How can we prevent our web sites from that spammers.
Any help or reference to the article.
Thanks in Advance | 2 |
5,234,838 | 03/08/2011 15:52:18 | 625,878 | 02/21/2011 02:18:00 | 11 | 1 | How do i detect what device the user of my app is using | Hey guys my question is i want to detect if my user is using a iPhone 4 (For its camera flash) or any other iDevice .I know how to detect what version of iOS. or how would i detect the device has camera flash capabilities . | ios | device | detect | null | null | null | open | How do i detect what device the user of my app is using
===
Hey guys my question is i want to detect if my user is using a iPhone 4 (For its camera flash) or any other iDevice .I know how to detect what version of iOS. or how would i detect the device has camera flash capabilities . | 0 |
11,109,067 | 06/19/2012 20:41:06 | 1,145,827 | 01/12/2012 15:23:20 | 53 | 7 | I need an explaination on this | I have to rewrite a web application and there is some javascript code that I was trying to understand.
There is this simple function
function declareVars(value)
{
this.value = value;
}
That is called this way
var frequency_factor = new declareVars(1);
Then, there are things lik... | javascript | null | null | null | null | 06/19/2012 20:49:01 | too localized | I need an explaination on this
===
I have to rewrite a web application and there is some javascript code that I was trying to understand.
There is this simple function
function declareVars(value)
{
this.value = value;
}
That is called this way
var frequency_factor = new declareVa... | 3 |
3,700,349 | 09/13/2010 12:28:11 | 313,106 | 04/09/2010 19:16:28 | 121 | 8 | Simple URL Rewrite | Using http://www.urlrewriting.net/
I want /File1.aspx to be /File1
Ive been trying like this:
<add name="Rule1"
virtualUrl="~/File1"
desinationUrl="~/File1.aspx"
rewriteUrlParameter="ExcludeFromClientQueryString"
ignoreCase="true"
/>
How do i do it? | asp.net | web-config | url-rewriting | null | null | null | open | Simple URL Rewrite
===
Using http://www.urlrewriting.net/
I want /File1.aspx to be /File1
Ive been trying like this:
<add name="Rule1"
virtualUrl="~/File1"
desinationUrl="~/File1.aspx"
rewriteUrlParameter="ExcludeFromClientQueryString"
ignoreCase="true"
/>
How do i do it? | 0 |
10,928,003 | 06/07/2012 08:07:35 | 1,441,614 | 06/07/2012 07:52:27 | 1 | 0 | Moving stored procedure from Firebird to MS SQL | There are databases on firebird and MS SQL. I have working stored procedure in firebird.
Question is:
How to translate it into MS SQL syntax...
begin
IF ((:PHONE_N is NULL) or (STRLEN(:PHONE_N)<1)) THEN
BEGIN
O_PHONE_N = NULL;
EXIT;
END
IF (STRLEN(PH... | sql | null | null | null | null | 06/07/2012 14:19:45 | too localized | Moving stored procedure from Firebird to MS SQL
===
There are databases on firebird and MS SQL. I have working stored procedure in firebird.
Question is:
How to translate it into MS SQL syntax...
begin
IF ((:PHONE_N is NULL) or (STRLEN(:PHONE_N)<1)) THEN
BEGIN
O_PHONE_N = NULL;
... | 3 |
7,103,369 | 08/18/2011 06:40:40 | 829,066 | 07/05/2011 06:03:24 | 76 | 4 | What is the difference between Live IP and STATIC IP? | I came across these tyerms LIVE IP and STATIC IP and did R&D on them but couldnt find usefull info abt the main diffrnce in them.
can anyone plz tell me that basic main diffrnce in simple words :) | ip | address | null | null | null | 11/27/2011 22:21:20 | off topic | What is the difference between Live IP and STATIC IP?
===
I came across these tyerms LIVE IP and STATIC IP and did R&D on them but couldnt find usefull info abt the main diffrnce in them.
can anyone plz tell me that basic main diffrnce in simple words :) | 2 |
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