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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10,811,111 | 05/30/2012 06:36:21 | 1,387,157 | 05/10/2012 13:01:32 | 136 | 18 | Which open source technologies should i use? | Ok, this is my problem.
We have developed a Java jsp/servlet application using JDeveloper. This application resides on a Weblogic application server. It communicates with an Oracle 11g database and performs user authentication on an Oracle Internet Directory (LDAP) server. Note that everything is working fine and we... | java | oracle | jsp | servlets | open-source | 05/31/2012 06:47:00 | not constructive | Which open source technologies should i use?
===
Ok, this is my problem.
We have developed a Java jsp/servlet application using JDeveloper. This application resides on a Weblogic application server. It communicates with an Oracle 11g database and performs user authentication on an Oracle Internet Directory (LDAP) s... | 4 |
6,015,099 | 05/16/2011 09:01:59 | 742,314 | 05/06/2011 18:47:21 | 991 | 50 | XCode 3.2.5: Make "Treat Warnings as Errors" and "Run Static Analyzer" both true for new projects. | **The Problem**
Every time I create a new project in XCode I have to go to **Project > Edit Project Settings** and navigate to **Treat Warnings as Errors** and **Run Static Analyzer** to turn them on. For the life of me I cannot seem to find out how to make this the default from now on.
**What I Have Tried**
H... | iphone | xcode | ipad | compiler-options | defaults | null | open | XCode 3.2.5: Make "Treat Warnings as Errors" and "Run Static Analyzer" both true for new projects.
===
**The Problem**
Every time I create a new project in XCode I have to go to **Project > Edit Project Settings** and navigate to **Treat Warnings as Errors** and **Run Static Analyzer** to turn them on. For the life... | 0 |
2,009,349 | 01/05/2010 21:49:13 | 191,899 | 10/18/2009 03:49:24 | 25 | 24 | What stylesheet gets used by loading ajax content? | I am trying to find out whether a piece of content included via ajax, needs it's own call to the stylesheet, or relies upon the stylesheet loaded of the calling page...
It just isn't clear how it is being styled, and what is the source of that stylings....
My educated gut tells me it get it's styling from the cal... | ajax | stylesheet | css | null | null | null | open | What stylesheet gets used by loading ajax content?
===
I am trying to find out whether a piece of content included via ajax, needs it's own call to the stylesheet, or relies upon the stylesheet loaded of the calling page...
It just isn't clear how it is being styled, and what is the source of that stylings....
M... | 0 |
9,670,383 | 03/12/2012 15:55:14 | 185,840 | 10/07/2009 18:22:05 | 1,081 | 51 | CSS override line-height on word wrap | I have a list of links bound to a fairly narrow box; narrow enough for some links to wrap.
line-height is set to 30px, which is fine for the non-wrapped links; however, for a link whose text is long enough to force a line wrap, a 30px line-height is applied there as well, thus making it appear as if there are 2 link... | css | override | word-wrap | line-height | null | null | open | CSS override line-height on word wrap
===
I have a list of links bound to a fairly narrow box; narrow enough for some links to wrap.
line-height is set to 30px, which is fine for the non-wrapped links; however, for a link whose text is long enough to force a line wrap, a 30px line-height is applied there as well, t... | 0 |
5,793,198 | 04/26/2011 16:13:41 | 725,736 | 04/26/2011 16:13:41 | 1 | 0 | I cant make the exe setup file in c# | I have the solution bar in visual studio 2008 from c# but i can my project make a exe setup file becouse it have the solution bar but havent that solution fanction so how to get that function? | c# | null | null | null | null | 04/26/2011 16:26:20 | not a real question | I cant make the exe setup file in c#
===
I have the solution bar in visual studio 2008 from c# but i can my project make a exe setup file becouse it have the solution bar but havent that solution fanction so how to get that function? | 1 |
845,636 | 05/10/2009 16:47:16 | 44,084 | 12/07/2008 12:12:53 | 6,239 | 186 | WPF: Adding an element to a databound Collection (a Dependency Property) | I have this `DependencyProperty` which holds an entity with a property that is a collection (`ShoutBox.Entities`):
public static readonly DependencyProperty ShoutBoxProperty = DependencyProperty.Register("ShoutBox",typeof (ShoutBox),typeof (ShoutBoxViewerControl));
public ShoutBox ShoutBox
{
... | wpf | data-binding | xaml | c# | dependency-properties | null | open | WPF: Adding an element to a databound Collection (a Dependency Property)
===
I have this `DependencyProperty` which holds an entity with a property that is a collection (`ShoutBox.Entities`):
public static readonly DependencyProperty ShoutBoxProperty = DependencyProperty.Register("ShoutBox",typeof (ShoutBox),ty... | 0 |
9,277,108 | 02/14/2012 12:46:01 | 1,209,060 | 02/14/2012 12:29:37 | 1 | 0 | Java and main() | I'm messing around with Eclipse(and java in general) for the first time in about a year. among the things I have forgotten is the following:
I have a function (void callvote() that I am hoping will be activated by my main function (that is, automatically, relatively early in the program). I currently have it wit... | eclipse | main | null | null | null | null | open | Java and main()
===
I'm messing around with Eclipse(and java in general) for the first time in about a year. among the things I have forgotten is the following:
I have a function (void callvote() that I am hoping will be activated by my main function (that is, automatically, relatively early in the program). I ... | 0 |
5,878,279 | 05/04/2011 03:46:24 | 676,238 | 03/25/2011 06:33:36 | 11 | 0 | random image name for an image | I have uploaded the image to specified directory. Now I want to store image with a different name using the 'upload' library.How to accomplish this? | php | codeigniter | null | null | null | null | open | random image name for an image
===
I have uploaded the image to specified directory. Now I want to store image with a different name using the 'upload' library.How to accomplish this? | 0 |
11,169,742 | 06/23/2012 13:07:17 | 1,369,825 | 05/02/2012 10:57:46 | 4 | 0 | how to set progressive jpeg on Magickcore? | Can you answer my question
how to set progressive jpeg on Magickcore? | c | imagemagick | null | null | null | 06/24/2012 13:25:12 | not a real question | how to set progressive jpeg on Magickcore?
===
Can you answer my question
how to set progressive jpeg on Magickcore? | 1 |
8,733,224 | 01/04/2012 20:02:39 | 281,839 | 02/26/2010 06:30:28 | 390 | 3 | what is relationship between agile and OOP? | I am a .net developer.
Kindly guide what is relationship of agile and OOP ?
What I know is Agile is a process that recommend TDD and OOP is a way of writing code.
Are Agile and OOP both require to each other ? they are against each other or what please guide ? | asp.net | oop | agile | null | null | 01/04/2012 20:07:14 | off topic | what is relationship between agile and OOP?
===
I am a .net developer.
Kindly guide what is relationship of agile and OOP ?
What I know is Agile is a process that recommend TDD and OOP is a way of writing code.
Are Agile and OOP both require to each other ? they are against each other or what please guide ? | 2 |
3,304,018 | 07/21/2010 21:30:03 | 398,167 | 07/21/2010 15:35:08 | 1 | 0 | SQL Server XML Data Type and QUOTED_IDENTIFIER | Can anyone provide insight into this?
I've developed an import process using an XML data type. After the data is inserted in to a table by the import sProc I run another procedures to update another table with the imported table.
The update procedure throws an exception if it is created with SET QUOTED_IDENTIFIER... | sql | xml | server | quoted-identifier | null | null | open | SQL Server XML Data Type and QUOTED_IDENTIFIER
===
Can anyone provide insight into this?
I've developed an import process using an XML data type. After the data is inserted in to a table by the import sProc I run another procedures to update another table with the imported table.
The update procedure throws an e... | 0 |
4,843,330 | 01/30/2011 14:09:16 | 449,897 | 09/14/2010 20:04:52 | 363 | 12 | Does REST and SOAP are enemies? | Now a days,REST is very popular on web community.So that I am curious to know these two questions.
1. Does SOAP and REST are enemies?
2. Which one is better and why?
| wcf | rest | soap | null | null | 01/30/2011 21:02:52 | not constructive | Does REST and SOAP are enemies?
===
Now a days,REST is very popular on web community.So that I am curious to know these two questions.
1. Does SOAP and REST are enemies?
2. Which one is better and why?
| 4 |
6,641,218 | 07/10/2011 12:55:28 | 837,604 | 07/10/2011 12:55:28 | 1 | 0 | How To Program a Simple Java Image Animation? | OK, I have 6 images in a netbeans project resources.I want to learn how to draw these images in a sequence so that it displays a smooth animation. I searched through multiple books and this site explaining threads, loading images and drawing them onto a panel.All these examples only show code snippets and I'm strugglin... | java | multithreading | animation | bufferedimage | graphics2d | 07/11/2011 01:05:58 | not a real question | How To Program a Simple Java Image Animation?
===
OK, I have 6 images in a netbeans project resources.I want to learn how to draw these images in a sequence so that it displays a smooth animation. I searched through multiple books and this site explaining threads, loading images and drawing them onto a panel.All these... | 1 |
4,332,041 | 12/02/2010 05:38:27 | 52,273 | 01/07/2009 02:11:32 | 1,789 | 117 | How do I redirect all errors, including uncaught exceptions, NSLog calls, and other logs, to a log file on Mac OS X? | I am attempting to find a logging framework for a Cocoa application, written in ObjC.
What I've attempted so far:
1. Use NSLog, but then realise that it is very hard to configure and redirect. I suppose I could hack it and write a macro that obtains the information I want, such as thread ID, current function, cur... | cocoa | osx | logging | null | null | null | open | How do I redirect all errors, including uncaught exceptions, NSLog calls, and other logs, to a log file on Mac OS X?
===
I am attempting to find a logging framework for a Cocoa application, written in ObjC.
What I've attempted so far:
1. Use NSLog, but then realise that it is very hard to configure and redirect.... | 0 |
6,467,893 | 06/24/2011 12:36:10 | 383,600 | 07/05/2010 11:08:40 | 70 | 4 | Comparing cloud hosting technologies(Azure, EC2 or Google) | I'm going to start a simple SaaS application and am considering which cloud technology to go with(Azure, EC2 or Google).
Can someone who experience both (actual use)point the pros and cons(performence,costs,easy to develop,easy to maintain) of each technology and recommend his favorite? | google-app-engine | azure | amazon-ec2 | null | null | null | open | Comparing cloud hosting technologies(Azure, EC2 or Google)
===
I'm going to start a simple SaaS application and am considering which cloud technology to go with(Azure, EC2 or Google).
Can someone who experience both (actual use)point the pros and cons(performence,costs,easy to develop,easy to maintain) of each tech... | 0 |
8,416,348 | 12/07/2011 13:49:10 | 1,041,993 | 11/11/2011 15:46:46 | 1 | 0 | Linux see "huawei bm338" as flash storage? | I am having trouble with linux, it sees the 4G usb huawei bm338 as flash storage, how can I let linux see it as 4G broadband so I can setup internet connection | linux | linux-device-driver | null | null | null | 12/07/2011 14:03:26 | off topic | Linux see "huawei bm338" as flash storage?
===
I am having trouble with linux, it sees the 4G usb huawei bm338 as flash storage, how can I let linux see it as 4G broadband so I can setup internet connection | 2 |
9,177,177 | 02/07/2012 13:34:27 | 1,194,740 | 02/07/2012 13:27:30 | 1 | 0 | How to insert a row in a table between two existing rows in Sql | I have a table with 9 records in it but i want to insert a row in between of 5th and 6th record. | mysql | null | null | null | null | 06/14/2012 13:12:07 | not a real question | How to insert a row in a table between two existing rows in Sql
===
I have a table with 9 records in it but i want to insert a row in between of 5th and 6th record. | 1 |
4,620,179 | 01/06/2011 21:39:26 | 499,448 | 11/06/2010 20:35:34 | 105 | 3 | Updating GUI Component from a different class C# WPF | I am trying to update a GUI component (DataGrid) in one class from a different class. I am using C# and WPF Forms.
When I used the standard WF forms I could pass a reference to the GUI component as a parameter to the function that needed to do the work with the DataGrid. However, I do not know how I can do this in ... | c# | wpf | null | null | null | null | open | Updating GUI Component from a different class C# WPF
===
I am trying to update a GUI component (DataGrid) in one class from a different class. I am using C# and WPF Forms.
When I used the standard WF forms I could pass a reference to the GUI component as a parameter to the function that needed to do the work with ... | 0 |
1,186,891 | 07/27/2009 07:28:21 | 117,126 | 06/04/2009 07:16:04 | 28 | 6 | Careers alternative to programming after a degree in computer science? | I suppose most of the people who graduated in computer science work as a sw programmer/engineer / sw tester / software project manager.
I would like to ask what other career options exist for Computer scientist.
M. | career-development | education | degree | null | null | 01/25/2012 01:02:38 | not constructive | Careers alternative to programming after a degree in computer science?
===
I suppose most of the people who graduated in computer science work as a sw programmer/engineer / sw tester / software project manager.
I would like to ask what other career options exist for Computer scientist.
M. | 4 |
10,231,418 | 04/19/2012 15:24:51 | 422,835 | 08/17/2010 12:21:17 | 6 | 0 | How to Bypass Login Managers (GDM/KDM) | i have implemented a PAM module that logs user in according to login information written on NFC-Tags. i can log in via GDM or KDM with checking data on nfc tag and corresponding information on Ubuntu.
Here is my question:
*how can i bypass (GDM or KDM) login screen and log user in just with detecting and checkin... | ubuntu | pam | null | null | null | 04/20/2012 12:49:27 | off topic | How to Bypass Login Managers (GDM/KDM)
===
i have implemented a PAM module that logs user in according to login information written on NFC-Tags. i can log in via GDM or KDM with checking data on nfc tag and corresponding information on Ubuntu.
Here is my question:
*how can i bypass (GDM or KDM) login screen and... | 2 |
2,725,579 | 04/27/2010 22:20:03 | 41,956 | 11/30/2008 17:33:49 | 3,376 | 233 | Null-coalescing operator and operator && in C# | Is it possible to use together any way operator `??` and operator `&&` in next case:
bool? Any
{
get
{
var any = this.ViewState["any"] as bool?;
return any.HasValue ? any.Value && this.SomeBool : any;
}
}
This means next:
- if `any` is null then `this... | c# | boolean-logic | logical-operators | null-coalescing-operator | null | null | open | Null-coalescing operator and operator && in C#
===
Is it possible to use together any way operator `??` and operator `&&` in next case:
bool? Any
{
get
{
var any = this.ViewState["any"] as bool?;
return any.HasValue ? any.Value && this.SomeBool : any;
}
}
... | 0 |
5,491,554 | 03/30/2011 19:55:07 | 643,545 | 03/03/2011 19:14:34 | 49 | 0 | download x11 for windows 7 | i want to download x11 for windows 7, any to a safe download please | x11 | null | null | null | null | 03/30/2011 20:14:56 | off topic | download x11 for windows 7
===
i want to download x11 for windows 7, any to a safe download please | 2 |
2,264,974 | 02/15/2010 09:38:38 | 273,347 | 02/15/2010 08:52:24 | 1 | 0 | Psychology researcher wants to learn new language | I'm currently considering R, matlab, or python, but I'm open to other options. Could you help me pick the best language for my needs? Here are the criteria I have in mind (not in order):
1. Simple to learn. I don't really have a lot of free time, so I'm looking for something that isn't extremely complicated and/or d... | psychology | matlab | r | python | null | 12/20/2011 19:22:50 | off topic | Psychology researcher wants to learn new language
===
I'm currently considering R, matlab, or python, but I'm open to other options. Could you help me pick the best language for my needs? Here are the criteria I have in mind (not in order):
1. Simple to learn. I don't really have a lot of free time, so I'm looking ... | 2 |
5,674,683 | 04/15/2011 09:15:47 | 617,801 | 02/15/2011 12:59:45 | 55 | 4 | How to show icon of apk in my File manager | I want to show icon of apk file in my listview.
How can i get icon of apk? | android | icons | apk | null | null | null | open | How to show icon of apk in my File manager
===
I want to show icon of apk file in my listview.
How can i get icon of apk? | 0 |
9,520,522 | 03/01/2012 16:56:39 | 844,872 | 07/14/2011 15:13:52 | 678 | 6 | Predicting age by an image - Beginner | I am new to `AI` (Artificial intelligence). i have been asked to predict a persons age from a `JPEG`. Since i am new to `AI`. i don't know how this is done.
I am hoping to use `Java` or `Objective-C` for this.
Can someone point me to a Tutorial/libraries/sample code or anything that you think will be useful.
n... | java | objective-c | artificial-intelligence | null | null | 03/01/2012 18:46:56 | not constructive | Predicting age by an image - Beginner
===
I am new to `AI` (Artificial intelligence). i have been asked to predict a persons age from a `JPEG`. Since i am new to `AI`. i don't know how this is done.
I am hoping to use `Java` or `Objective-C` for this.
Can someone point me to a Tutorial/libraries/sample code or a... | 4 |
8,222,277 | 11/22/2011 05:12:35 | 1,058,419 | 11/21/2011 19:00:48 | 1 | 0 | iphone camera toolbar | Ok I am making a iPhone camera app where I am adding my custom buttons at the bottom. .
picpicker.showsCameraControls = NO;
picpicker.navigationBarHidden = NO;
Basically I want my app to look like the camera app that comes with the iPhone so that the users can keep taking multiple pictures or videos, plus I will... | iphone | null | null | null | null | null | open | iphone camera toolbar
===
Ok I am making a iPhone camera app where I am adding my custom buttons at the bottom. .
picpicker.showsCameraControls = NO;
picpicker.navigationBarHidden = NO;
Basically I want my app to look like the camera app that comes with the iPhone so that the users can keep taking multiple pict... | 0 |
8,617,559 | 12/23/2011 15:11:26 | 1,113,600 | 12/23/2011 15:09:09 | 1 | 0 | UITabBar padding | Is there a ways to adjust the width of the padding that Cocoa UITabBar buttons? I'm working on an iPad project and I would like to reduce the padding between buttons for a slightly tighter look. Am I out of luck? | ios | cocoa | uitabbar | padding | uitabbaritem | null | open | UITabBar padding
===
Is there a ways to adjust the width of the padding that Cocoa UITabBar buttons? I'm working on an iPad project and I would like to reduce the padding between buttons for a slightly tighter look. Am I out of luck? | 0 |
10,409,125 | 05/02/2012 07:00:33 | 308,251 | 04/03/2010 10:35:48 | 1,359 | 114 | Android read text file from asset folder using C (ndk) | I need to read text file from asset folder in android, by searching through internet I found that there is asset_manager api available from android 2.3 onwards. As I am targeting only tablet devices this is useful. But as I am not expert in C language I am not able to find any example on how to read/write files using f... | c | encryption | android-ndk | null | null | null | open | Android read text file from asset folder using C (ndk)
===
I need to read text file from asset folder in android, by searching through internet I found that there is asset_manager api available from android 2.3 onwards. As I am targeting only tablet devices this is useful. But as I am not expert in C language I am not... | 0 |
2,725,542 | 04/27/2010 22:12:36 | 2,635 | 08/23/2008 19:46:51 | 16,548 | 178 | What is the best way to translate this recursive python method into Java? | In [another question][1] I was provided with a great answer involving generating certain sets for the Chinese Postman Problem.
The answer provided was:
def get_pairs(s):
if not s: yield []
else:
i = min(s)
for j in s - set([i]):
for r in get_pairs(s ... | java | python | yield | sets | null | null | open | What is the best way to translate this recursive python method into Java?
===
In [another question][1] I was provided with a great answer involving generating certain sets for the Chinese Postman Problem.
The answer provided was:
def get_pairs(s):
if not s: yield []
else:
i = m... | 0 |
5,731,838 | 04/20/2011 14:20:03 | 708,195 | 04/14/2011 15:02:53 | 15 | 0 | Is it illegal to write your own encyption | Someone told me it was illegal to write your own encryption is this true? | security | encryption | protection | null | null | 04/20/2011 14:38:28 | off topic | Is it illegal to write your own encyption
===
Someone told me it was illegal to write your own encryption is this true? | 2 |
7,923,118 | 10/27/2011 22:16:35 | 895,761 | 08/15/2011 23:14:43 | 7 | 1 | The correct way to use GIT? | What is the correct way to use Git? Let me explain. I have a bin/ folder with tons of Bash, Python scripts and some C code. I did "git init" in this folder, then I did "git add file_name". I thought "git add ." would not be good because it would think that all the different scripts and programs were part of the same co... | git | null | null | null | null | null | open | The correct way to use GIT?
===
What is the correct way to use Git? Let me explain. I have a bin/ folder with tons of Bash, Python scripts and some C code. I did "git init" in this folder, then I did "git add file_name". I thought "git add ." would not be good because it would think that all the different scripts and ... | 0 |
8,801,400 | 01/10/2012 10:01:01 | 980,202 | 10/05/2011 10:54:18 | 11 | 3 | How to run different versions of the same project at the same time? | I have 2 versions of the same project.
I copied version A and pasted it in another directory. Lets call this copied version B.
When I change some code in version A and I want to run version B the compiler see the changes I made in version A.
How can I run this B version without the changes I have made in version A... | c# | null | null | null | null | 01/10/2012 13:06:30 | not a real question | How to run different versions of the same project at the same time?
===
I have 2 versions of the same project.
I copied version A and pasted it in another directory. Lets call this copied version B.
When I change some code in version A and I want to run version B the compiler see the changes I made in version A.
... | 1 |
4,752,440 | 01/20/2011 20:51:22 | 16,313 | 09/17/2008 16:08:32 | 360 | 8 | Opening an image in Photoshop using ScriptingBridge | I have an AppleScript that I am trying to convert to ScriptingBridge. ScriptingBridge is much easier to use and quite a bit faster (not to mention I hate dynamically building AppleScripts).
Everything seems to be working well if the image is already open in Photoshop, but I can't seem to get Photoshop to open an ima... | objective-c | applescript | photoshop | scripting-bridge | null | null | open | Opening an image in Photoshop using ScriptingBridge
===
I have an AppleScript that I am trying to convert to ScriptingBridge. ScriptingBridge is much easier to use and quite a bit faster (not to mention I hate dynamically building AppleScripts).
Everything seems to be working well if the image is already open in Ph... | 0 |
4,574,301 | 01/01/2011 14:07:39 | 1,423,644 | 12/20/2010 13:52:34 | 41 | 1 | accessing picture box on childform, c# | i have childform and parent form
I want to show picture in picturebox in childform at run time.
How can I access it from parent form.
e.g.
i can change nackground of childform from parentform
it works childForm.BackgroundImage = Image.FromFile(str[2]);
but how can i access picturebox.
i tried like t... | c# | null | null | null | null | null | open | accessing picture box on childform, c#
===
i have childform and parent form
I want to show picture in picturebox in childform at run time.
How can I access it from parent form.
e.g.
i can change nackground of childform from parentform
it works childForm.BackgroundImage = Image.FromFile(str[2]);
but ... | 0 |
7,401,517 | 09/13/2011 12:01:47 | 809,395 | 06/21/2011 22:59:11 | 39 | 4 | error when running chat app on simulator xcode iphone | I am working on xmpp for jabber client on iphone specifying server name as gmail.com ,when i run it on iphone it works ok giving all the available friends list but when i run it on simulator it gives me an error on console
Error Domain=kCFStreamErrorDomainNetDB Code=8 "nodename nor servname provided, or not known" U... | iphone | xcode | debugging | xmpp | null | 09/14/2011 09:07:39 | not a real question | error when running chat app on simulator xcode iphone
===
I am working on xmpp for jabber client on iphone specifying server name as gmail.com ,when i run it on iphone it works ok giving all the available friends list but when i run it on simulator it gives me an error on console
Error Domain=kCFStreamErrorDomainNe... | 1 |
10,475,052 | 05/06/2012 23:09:39 | 239,879 | 12/29/2009 00:03:06 | 1,114 | 28 | Why won't Express.js properly read POST parameters? | HEre's my POST:
account_id 1231
limit 3
ordertype limit
quantity 1
symbol USDJPY
transaction_type buy
In my code, I have:
var account_id = req.param('account_id', null);
var symbol_pair = req.param('symbol', null);
var transaction_type = req.param('transaction_ty... | node.js | http-post | express | null | null | 05/07/2012 13:12:29 | not a real question | Why won't Express.js properly read POST parameters?
===
HEre's my POST:
account_id 1231
limit 3
ordertype limit
quantity 1
symbol USDJPY
transaction_type buy
In my code, I have:
var account_id = req.param('account_id', null);
var symbol_pair = req.param('symbol', null)... | 1 |
9,309,959 | 02/16/2012 10:50:09 | 1,099,972 | 12/15/2011 13:36:37 | 98 | 4 | Symfony2,Doctrine Extensions Tree : Generating a "tree"-like dropdown Select list | I have a Categories table, built with Tree architecture, using Doctrine Tree Extension
and it looks something like this
id parent_id title lft lvl rgt root
864 (NULL) Movies 1 0 18 864
865 864 Packs 2 1 3 864
866 864 Dubbed 4 1 5 864
and visually like this:
Movies
|
|... | html | forms | symfony-2.0 | doctrine2 | null | null | open | Symfony2,Doctrine Extensions Tree : Generating a "tree"-like dropdown Select list
===
I have a Categories table, built with Tree architecture, using Doctrine Tree Extension
and it looks something like this
id parent_id title lft lvl rgt root
864 (NULL) Movies 1 0 18 864
865 864 Packs 2 1 3... | 0 |
11,675,819 | 07/26/2012 18:34:41 | 1,555,690 | 07/26/2012 18:28:29 | 1 | 0 | what would need to change on IIS for SSL Enabled SQL server | I have IIS set with windows intergrated security, the intranet c# web application connects database with trust connection.
Everything works fine till we enabled SSL on the database (Sql server 2008), now we got the error "Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'". Tried to change the SQL server connection ... | c# | sql | iis | ssl | server | 07/30/2012 06:42:56 | off topic | what would need to change on IIS for SSL Enabled SQL server
===
I have IIS set with windows intergrated security, the intranet c# web application connects database with trust connection.
Everything works fine till we enabled SSL on the database (Sql server 2008), now we got the error "Login failed for user 'NT AUTHOR... | 2 |
9,786,437 | 03/20/2012 12:07:54 | 1,211,231 | 02/15/2012 11:47:20 | 1 | 0 | Alias name is same as column name | In sql server 2008 alias name is same as column name so am getting error The column was specified multiple times.I cn't change the alias name the application breaks
this is the query.
]The column 'published' was specified multiple times for '_myResults'.SQL=SELECT TOP 20 * FROM (SELECT a.id, a.menutype, a.title, a.a... | sql-server | null | null | null | null | 03/21/2012 14:06:51 | not a real question | Alias name is same as column name
===
In sql server 2008 alias name is same as column name so am getting error The column was specified multiple times.I cn't change the alias name the application breaks
this is the query.
]The column 'published' was specified multiple times for '_myResults'.SQL=SELECT TOP 20 * FROM... | 1 |
10,165,693 | 04/15/2012 20:18:18 | 989,757 | 10/11/2011 14:41:45 | 68 | 0 | Ubuntu - Eclipse cannot load SWT libraries. Not opening | Every time I try to open Eclipse in Ubuntu 12.04 I get an Unsatisfied Link Error and it will not open. I have recently installed the java JDK and Android SDK, could this be the problem? I followed this tutorial - http://forums.team-nocturnal.com/showthread.php/772
Here is the log info.
!SESSION 2012-04-15 21:... | java | eclipse | swt | unsatisfiedlinkerror | null | 04/30/2012 20:57:07 | not a real question | Ubuntu - Eclipse cannot load SWT libraries. Not opening
===
Every time I try to open Eclipse in Ubuntu 12.04 I get an Unsatisfied Link Error and it will not open. I have recently installed the java JDK and Android SDK, could this be the problem? I followed this tutorial - http://forums.team-nocturnal.com/showthread.ph... | 1 |
6,683,814 | 07/13/2011 18:34:07 | 663,604 | 03/17/2011 02:53:43 | 679 | 50 | Is this Good PHP Commenting Practice??? | I am writing a PHP package library, and I'd like it to have a *really* good method for commenting and documenting my code. I am using this page from the Joomla CMS as an example to help me comment my code: [http://api.joomla.org/__filesource/fsource_Joomla-Framework_Database_joomladatabasedatabasemysqli.php.html](http:... | php | documentation | commenting | phpdocumenter | null | 07/14/2011 01:59:41 | off topic | Is this Good PHP Commenting Practice???
===
I am writing a PHP package library, and I'd like it to have a *really* good method for commenting and documenting my code. I am using this page from the Joomla CMS as an example to help me comment my code: [http://api.joomla.org/__filesource/fsource_Joomla-Framework_Database... | 2 |
7,253,491 | 08/31/2011 06:47:09 | 280,693 | 02/24/2010 20:53:53 | 2,693 | 185 | Why does NuGet check out all csproj-files in TFS on update-package? | I have a solution with multiple projects, many of the projects have NuGet packages installed, some of them have the same packages installed. When I run `update-package` NuGet checks out every csproj-file and occasioanlly it also adds some app.config file to some projects. | tfs | nuget | null | null | null | null | open | Why does NuGet check out all csproj-files in TFS on update-package?
===
I have a solution with multiple projects, many of the projects have NuGet packages installed, some of them have the same packages installed. When I run `update-package` NuGet checks out every csproj-file and occasioanlly it also adds some app.conf... | 0 |
4,129,945 | 11/09/2010 02:21:51 | 501,365 | 11/09/2010 01:53:55 | 1 | 0 | Android Game Singleton or Application or neither | I'm attempting to learn the ropes of Game Development and Android and it's been a great learning experience so far, but the Android Activity Lifecycle stuff has me a little stuck. Lets say I have three Activities - Game Menu, Level Select and The Actual Game (2d Game using the SurfaceView). I would think I need to lo... | android | singleton | load | unload | null | null | open | Android Game Singleton or Application or neither
===
I'm attempting to learn the ropes of Game Development and Android and it's been a great learning experience so far, but the Android Activity Lifecycle stuff has me a little stuck. Lets say I have three Activities - Game Menu, Level Select and The Actual Game (2d Ga... | 0 |
5,359,454 | 03/19/2011 01:44:12 | 186,964 | 10/09/2009 07:15:48 | 374 | 9 | PyPE ansi or unicode? | I want to start programming in python and I read on the internet that PyPE is a good editor. When I went to the website There is the option to download an ansi or unicode version.
Witch one should I use? | python | unicode | editor | text-editor | ansi | null | open | PyPE ansi or unicode?
===
I want to start programming in python and I read on the internet that PyPE is a good editor. When I went to the website There is the option to download an ansi or unicode version.
Witch one should I use? | 0 |
5,724,206 | 04/20/2011 00:10:18 | 295,189 | 03/16/2010 21:44:33 | 895 | 16 | parsing through Json with jquery | here is my object that I want to parse through
my.test = [{"Customer":
{
"id":"123",
"Name":"john",
}
I have this already
$.each(Cmy.test, function(index, value) {
$.each(value.Customer, function(innerIndex, innerValue) {
alert('File ' + ... | javascript | jquery | json | null | null | null | open | parsing through Json with jquery
===
here is my object that I want to parse through
my.test = [{"Customer":
{
"id":"123",
"Name":"john",
}
I have this already
$.each(Cmy.test, function(index, value) {
$.each(value.Customer, function(innerIndex, innerValue)... | 0 |
3,196,013 | 07/07/2010 15:02:01 | 330,013 | 04/30/2010 18:48:32 | 115 | 13 | IDE pros and cons for J2ME and Android development | I have been tasked with updating my teams dev. environment. This environment will be used to develop and test J2ME and Android mobile applications. I am looking at NetBeans 6.8 and Eclipse 3.6. Do you have any recommendations for why either of these would be good or bad for this? (aka mobile plugin problems, compatibil... | android | eclipse | ide | netbeans | java-me | 09/01/2011 13:28:04 | not constructive | IDE pros and cons for J2ME and Android development
===
I have been tasked with updating my teams dev. environment. This environment will be used to develop and test J2ME and Android mobile applications. I am looking at NetBeans 6.8 and Eclipse 3.6. Do you have any recommendations for why either of these would be good ... | 4 |
10,324,645 | 04/25/2012 22:20:16 | 1,357,333 | 04/25/2012 22:06:25 | 1 | 0 | COMPILER ERROR Process terminated with status 0 (0 minutes, 0 seconds) | I am using Codeblocks 10.05 and i have recently been making a pong clone game using sdl, this is my first major project in C++ and using SDL. I have finished my writing code and have successfully compiled it with no errors, while writing my code i ran the compile and ran the program at different stages with no problems... | c++ | compiler | sdl | codeblocks | pong | 04/26/2012 23:12:52 | too localized | COMPILER ERROR Process terminated with status 0 (0 minutes, 0 seconds)
===
I am using Codeblocks 10.05 and i have recently been making a pong clone game using sdl, this is my first major project in C++ and using SDL. I have finished my writing code and have successfully compiled it with no errors, while writing my cod... | 3 |
4,921,937 | 02/07/2011 13:39:38 | 356,815 | 06/02/2010 19:27:24 | 54 | 8 | Redirect in Tomcat 5.5 | Is there a simple way (just configuration) to tell Tomcat 5.5 to redirect all requests coming to "abc.com" to "www.abc.com" ?
I know that it's very easy if you do that in httpd, so I wonder whether Tomcat has such a functionality built in too?
Documentation:
http://tomcat.apache.org/tomcat-5.5-doc/balancer-howt... | tomcat | redirect | tomcat5.5 | null | null | 03/16/2011 13:46:26 | off topic | Redirect in Tomcat 5.5
===
Is there a simple way (just configuration) to tell Tomcat 5.5 to redirect all requests coming to "abc.com" to "www.abc.com" ?
I know that it's very easy if you do that in httpd, so I wonder whether Tomcat has such a functionality built in too?
Documentation:
http://tomcat.apache.org/... | 2 |
7,346,515 | 09/08/2011 10:22:54 | 471,149 | 08/01/2010 10:11:33 | 466 | 11 | java protected modifier | I have just got weird error which involves protected modifier.
I have following code:
package p1;
public class C1 {
protected void doIt() {}
}
package p2;
public class C2 extends p1.C1 {
private C1 c1_instance;
public void doItAgain() {
... | java | access | java-language-spec | null | null | null | open | java protected modifier
===
I have just got weird error which involves protected modifier.
I have following code:
package p1;
public class C1 {
protected void doIt() {}
}
package p2;
public class C2 extends p1.C1 {
private C1 c1_instance;
... | 0 |
9,171,604 | 02/07/2012 05:51:57 | 1,153,393 | 01/17/2012 07:42:15 | 1 | 1 | What is the best way to educate myself on SharePoint? | I work in sales for an IT company that is looking to start support SharePoint. I have no knowledge of it and am looking for some classes or information on learning more. My tech background is not terribly strong, so it would be difficult for me to jump into anything as advanced as deployment or administering. | sharepoint | null | null | null | null | 02/07/2012 09:45:35 | off topic | What is the best way to educate myself on SharePoint?
===
I work in sales for an IT company that is looking to start support SharePoint. I have no knowledge of it and am looking for some classes or information on learning more. My tech background is not terribly strong, so it would be difficult for me to jump into any... | 2 |
10,256,395 | 04/21/2012 05:08:22 | 395,573 | 07/19/2010 07:19:07 | 821 | 18 | Running a Jar twice | is it possible to run a Jar twice?
e.g. consider a Jar which has 2 entry points. can I run them twice simultaneously, each time with an entry?
do they run in different VMs? | java | jar | executable-jar | null | null | 04/21/2012 18:39:58 | not a real question | Running a Jar twice
===
is it possible to run a Jar twice?
e.g. consider a Jar which has 2 entry points. can I run them twice simultaneously, each time with an entry?
do they run in different VMs? | 1 |
1,632,442 | 10/27/2009 17:35:18 | 51,816 | 01/05/2009 21:39:06 | 2,853 | 20 | Where are LINQ assemblies located in Windows XP? | Where are LINQ assemblies located in Windows XP? | c# | .net | linq | windows | null | null | open | Where are LINQ assemblies located in Windows XP?
===
Where are LINQ assemblies located in Windows XP? | 0 |
10,564,363 | 05/12/2012 13:56:28 | 739,606 | 05/05/2011 09:27:16 | 31 | 0 | Free Web Servers PHP | Can anyone suggest me some free webservers, where i can upload my site and test it. My current one is giving me and error, that actually should not happen. And maybe it works with another server. | php | webserver | null | null | null | 05/12/2012 14:00:18 | off topic | Free Web Servers PHP
===
Can anyone suggest me some free webservers, where i can upload my site and test it. My current one is giving me and error, that actually should not happen. And maybe it works with another server. | 2 |
4,107,089 | 11/05/2010 14:57:47 | 450,466 | 09/17/2010 09:59:29 | 119 | 7 | How run exe in InooSetup ? | does not run the command file.
ShellExec ('', ExpandConstant ('{src}\dotNetFx40_Client_x86_x64.exe'),'','', SW_SHOW, ewNoWait, ErrorCode);
it just passes it.
[Files]
Source: C:\Users\User\Documents\Visual Studio 2010\Projects\TrainerRoomSetup\TrainerRoomSetup\Debug\DotNetFX40Client\dotNe... | installer | windows-installer | null | null | null | null | open | How run exe in InooSetup ?
===
does not run the command file.
ShellExec ('', ExpandConstant ('{src}\dotNetFx40_Client_x86_x64.exe'),'','', SW_SHOW, ewNoWait, ErrorCode);
it just passes it.
[Files]
Source: C:\Users\User\Documents\Visual Studio 2010\Projects\TrainerRoomSetup\TrainerRoomSe... | 0 |
11,121,510 | 06/20/2012 14:11:45 | 1,007,262 | 10/21/2011 14:07:10 | 66 | 1 | How to handle static content in OrbeonForms 3.9 | I trying to upgrade from OrbeonForms version 3.8 to 3.9. I'm using `PriorityResourceManagerFactory` as follows:
<context-param>
<param-name>oxf.resources.factory</param-name>
<param-value>org.orbeon.oxf.resources.PriorityResourceManagerFactory</param-value>
</context-param>
<!-- Uncom... | orbeon | null | null | null | null | null | open | How to handle static content in OrbeonForms 3.9
===
I trying to upgrade from OrbeonForms version 3.8 to 3.9. I'm using `PriorityResourceManagerFactory` as follows:
<context-param>
<param-name>oxf.resources.factory</param-name>
<param-value>org.orbeon.oxf.resources.PriorityResourceManagerFactor... | 0 |
5,951,436 | 05/10/2011 14:15:07 | 746,973 | 05/10/2011 13:44:06 | 1 | 0 | software architecture for php | My friend said "php is not organized, so, the software architecture is bad with this language"
i need to build a social networking, with php... is it possible to do the software architecture of a simple way with php?
and... Object-Oriented PHP is more easy than Structured-PHP for to do the architecture? | php | social-networking | null | null | null | 05/10/2011 14:40:28 | not a real question | software architecture for php
===
My friend said "php is not organized, so, the software architecture is bad with this language"
i need to build a social networking, with php... is it possible to do the software architecture of a simple way with php?
and... Object-Oriented PHP is more easy than Structured-PHP fo... | 1 |
11,684,796 | 07/27/2012 09:10:33 | 1,529,289 | 07/16/2012 15:08:23 | 4 | 0 | Difference between wxpython and tkinter | Can anybody explain me difference between wxpython and tkinter?
Which one is the best for development?
I want to develop a media player using python. | python | null | null | null | null | 07/29/2012 19:25:07 | not constructive | Difference between wxpython and tkinter
===
Can anybody explain me difference between wxpython and tkinter?
Which one is the best for development?
I want to develop a media player using python. | 4 |
11,332,947 | 07/04/2012 16:51:08 | 1,372,139 | 05/03/2012 09:55:38 | 13 | 1 | Do macros make the code more readable? | I had a debate about macros and their readability.
I think that in some cases using macros can make the code shorter, more comprehensible and less tiring to read.
For example:
#include <iostream>
#define EXIT_ON_FAILURE(s) if(s != 0) {std::cout << "Exited on line " << __LINE__ << std::endl; exit(1... | c++ | c | code-readability | null | null | 07/06/2012 04:08:09 | not constructive | Do macros make the code more readable?
===
I had a debate about macros and their readability.
I think that in some cases using macros can make the code shorter, more comprehensible and less tiring to read.
For example:
#include <iostream>
#define EXIT_ON_FAILURE(s) if(s != 0) {std::cout << "Exite... | 4 |
11,459,456 | 07/12/2012 19:44:08 | 873,139 | 08/01/2011 16:38:39 | 539 | 9 | jsp encoding does not display character correctly | Trying to display the following letter **š** on .jsp . In editing mode when trying to save text containing the letter Eclipse complains:
![enter image description here][1]
If it is saved as UTF-8 following the advice the complaints stop, but instead of **š** I get:
![clearly **š** not ][2]
[1]: http:/... | jsp | utf-8 | null | null | null | null | open | jsp encoding does not display character correctly
===
Trying to display the following letter **š** on .jsp . In editing mode when trying to save text containing the letter Eclipse complains:
![enter image description here][1]
If it is saved as UTF-8 following the advice the complaints stop, but instead of **š*... | 0 |
741,841 | 04/12/2009 14:19:22 | 82,956 | 03/26/2009 05:46:19 | 1 | 1 | tcsh: How to change the file extension for multiple files? | Is there a one line command in tcsh to change the extension of a set of files?
In the various DOS shells I used to use the following:
>ren *.abc *.def
Which would rename all files ending in abc to end instead with def. In sed terms this would perform something like the following:
>sed -e 's/\(.\)*\.abc$/\1... | tcsh | linux | shell | regex | null | null | open | tcsh: How to change the file extension for multiple files?
===
Is there a one line command in tcsh to change the extension of a set of files?
In the various DOS shells I used to use the following:
>ren *.abc *.def
Which would rename all files ending in abc to end instead with def. In sed terms this would per... | 0 |
10,069,830 | 04/09/2012 06:38:55 | 398,802 | 07/22/2010 07:05:37 | 120 | 3 | Android Tutorial: "Busy coders guide to android development" Vs "Beginning Android"? | I have basic knowledge of Java programming language and I am trying to learn Android Application Development (not for fun, a full time app developer). After hours of research on google, or I should say StackOverflow, I have zeroed in on two books that will get me started. I don't want to switch between books after ever... | android | books | null | null | null | 04/09/2012 06:50:40 | not constructive | Android Tutorial: "Busy coders guide to android development" Vs "Beginning Android"?
===
I have basic knowledge of Java programming language and I am trying to learn Android Application Development (not for fun, a full time app developer). After hours of research on google, or I should say StackOverflow, I have zeroed... | 4 |
7,450,980 | 09/16/2011 22:23:43 | 949,648 | 09/16/2011 22:14:30 | 1 | 0 | Computing algorithm running time in C | I am using the time.h lib in c to find the time taken to run an algorithm. The code structure is somewhat as follows :-
#include <time.h>
int main()
{
time_t start,end,diff;
start = clock();
//ALGORITHM COMPUTATIONS
end = clock();
diff = end - start;
... | c | null | null | null | null | null | open | Computing algorithm running time in C
===
I am using the time.h lib in c to find the time taken to run an algorithm. The code structure is somewhat as follows :-
#include <time.h>
int main()
{
time_t start,end,diff;
start = clock();
//ALGORITHM COMPUTATIONS
en... | 0 |
9,094,342 | 02/01/2012 10:34:19 | 907,828 | 08/23/2011 13:45:46 | 53 | 1 | How to create oracle procedures but not store | I want to use some smart procedures I wrote, but not store them. For example here is this quite big select, that retrieves the primary keys for a table:
SELECT cols.table_name, cols.column_name, cols.position, cons.status, cons.owner
FROM all_constraints cons, all_cons_columns cols
WHERE cols.table_nam... | sql | oracle | procedure | null | null | null | open | How to create oracle procedures but not store
===
I want to use some smart procedures I wrote, but not store them. For example here is this quite big select, that retrieves the primary keys for a table:
SELECT cols.table_name, cols.column_name, cols.position, cons.status, cons.owner
FROM all_constraints co... | 0 |
6,155,782 | 05/27/2011 17:33:59 | 591,130 | 01/26/2011 18:50:00 | 139 | 1 | What to write in one js file to prevent another js file from loading | I'm trying to prevent a javascript file from loading if a user is on an iPhone. I'm using the Mobile ESP script for the detection, I'm just not sure what to add to this file to remove the unwanted file from loading.
In other words, what do I add to this file:
js/detect.js
…to prevent my page from loading t... | javascript | load | prevent | null | null | null | open | What to write in one js file to prevent another js file from loading
===
I'm trying to prevent a javascript file from loading if a user is on an iPhone. I'm using the Mobile ESP script for the detection, I'm just not sure what to add to this file to remove the unwanted file from loading.
In other words, what do I a... | 0 |
7,515,704 | 09/22/2011 13:41:08 | 723,217 | 04/25/2011 04:08:06 | 53 | 0 | jQuery .numeric and pasting content | The .numeric function (http://www.texotela.co.uk/code/jquery/numeric/) works great, but when you paste content into the txtOrderName field and you exit the field it doesnt validate.
Does anyone know any modifications that will allow the .numeric function to be run again after content has been pasted?
For example,... | php | jquery | validation | numeric | null | null | open | jQuery .numeric and pasting content
===
The .numeric function (http://www.texotela.co.uk/code/jquery/numeric/) works great, but when you paste content into the txtOrderName field and you exit the field it doesnt validate.
Does anyone know any modifications that will allow the .numeric function to be run again after... | 0 |
6,548,374 | 07/01/2011 13:10:47 | 514,916 | 11/21/2010 05:53:04 | 16 | 0 | how to add listener to an adapter in java swing | I have to add a listener to an adapter in java swing.can anyone please tell how to do this. Any sample code will be highly appreciated.
Thanks | java | swing | null | null | null | 07/01/2011 13:53:59 | not a real question | how to add listener to an adapter in java swing
===
I have to add a listener to an adapter in java swing.can anyone please tell how to do this. Any sample code will be highly appreciated.
Thanks | 1 |
591,678 | 02/26/2009 17:54:39 | 30,099 | 10/21/2008 20:03:54 | 596 | 14 | How can I perform the equivalent of shellexecute() in Lazarus for a Mac? | How can I perform the equivalent of `shellexecute()` in Lazarus for a Mac? | lazarus | delphi | osx | pascal | null | null | open | How can I perform the equivalent of shellexecute() in Lazarus for a Mac?
===
How can I perform the equivalent of `shellexecute()` in Lazarus for a Mac? | 0 |
4,710,073 | 01/17/2011 04:40:04 | 578,062 | 01/17/2011 04:40:04 | 1 | 0 | How does playgif.com work? | [playgif][1] adds functionality to animated gifs, including controls for pause, reverse, and speed adjustment. I would like to do this with animated gifs on my site. Any ideas how this is done and if it's possible to create a solution in javascript and/or python?
[1]: http://playgif.com | javascript | jquery | gif | animated-gif | null | 01/18/2011 18:43:50 | not a real question | How does playgif.com work?
===
[playgif][1] adds functionality to animated gifs, including controls for pause, reverse, and speed adjustment. I would like to do this with animated gifs on my site. Any ideas how this is done and if it's possible to create a solution in javascript and/or python?
[1]: http://pla... | 1 |
8,203,347 | 11/20/2011 17:37:55 | 112,023 | 05/25/2009 09:33:50 | 782 | 13 | Advantages and Disadvantages of C# 4.0 'dynamic' keyword? | I have learned and checked the advantages of dynamics keyword in C# 4.
Can any body tell me the disadvantages of this. Means dynamic vs Var/Object/reflection ???
Which thing is batter more. Is dynamic more powerful at run time??
Thanks..... | c# | .net | c#-4.0 | dynamic | null | 11/20/2011 17:46:40 | not a real question | Advantages and Disadvantages of C# 4.0 'dynamic' keyword?
===
I have learned and checked the advantages of dynamics keyword in C# 4.
Can any body tell me the disadvantages of this. Means dynamic vs Var/Object/reflection ???
Which thing is batter more. Is dynamic more powerful at run time??
Thanks..... | 1 |
1,123,177 | 07/14/2009 02:31:20 | 51,958 | 01/06/2009 08:17:51 | 50 | 21 | how to click a text with underline for showing a web? | I want to click a text on the panel with a underline and the text color is blue, and then show a web , I know how to show a web , but how to define the text , in nib when I put a label on the window , I found the label didn't respond for the action , when I put a button with no border I found that I didn't edit the tex... | cocoa | null | null | null | null | null | open | how to click a text with underline for showing a web?
===
I want to click a text on the panel with a underline and the text color is blue, and then show a web , I know how to show a web , but how to define the text , in nib when I put a label on the window , I found the label didn't respond for the action , when I put... | 0 |
7,957,261 | 10/31/2011 17:26:19 | 93,311 | 04/20/2009 17:14:16 | 3,667 | 165 | Setting up a Vanilla Box, how does DNS redirection work? | I'm looking into purchasing a box with EngineYard to host all my clients small websites.
The catch with this, is that I'm unsure if its possible to host multiple websites on a vanilla box, and still have their DNS' align properly.
The server would be hosting both Rails and PHP based projects.
Could someone poi... | php | ruby-on-rails | shared-hosting | host | null | null | open | Setting up a Vanilla Box, how does DNS redirection work?
===
I'm looking into purchasing a box with EngineYard to host all my clients small websites.
The catch with this, is that I'm unsure if its possible to host multiple websites on a vanilla box, and still have their DNS' align properly.
The server would be h... | 0 |
5,452,029 | 03/27/2011 20:07:12 | 487,397 | 10/26/2010 09:10:22 | 9 | 3 | rails 3 - SQL pass variable to "order" | Im trying to pass variable to the order...
[code].order(['SUM((prices.price * ?) + profiles.shippingCost)', params[:prod_id]]).all
But it doesn't convert the variable to sql instead it gives me.(the variable in this case was "1").
GROUP BY price ORDER BY SUM((prices.price * ?) + profiles.shippingCost)... | sql | ruby-on-rails-3 | order | null | null | null | open | rails 3 - SQL pass variable to "order"
===
Im trying to pass variable to the order...
[code].order(['SUM((prices.price * ?) + profiles.shippingCost)', params[:prod_id]]).all
But it doesn't convert the variable to sql instead it gives me.(the variable in this case was "1").
GROUP BY price ORDER BY SUM... | 0 |
9,858,099 | 03/25/2012 05:22:00 | 1,092,042 | 12/11/2011 08:24:31 | 84 | 0 | Using jdbc in android | Of all the tutorials i have come across to connect to an external database from android, most of them use php program on the server and use a httppost to pass the arguments. Why dont people just connect directly to the database using jdbc . Or is there some other point that i am missing here. | android | jdbc | null | null | null | 06/20/2012 14:21:54 | not a real question | Using jdbc in android
===
Of all the tutorials i have come across to connect to an external database from android, most of them use php program on the server and use a httppost to pass the arguments. Why dont people just connect directly to the database using jdbc . Or is there some other point that i am missing here. | 1 |
9,326,305 | 02/17/2012 10:08:40 | 881,389 | 08/05/2011 21:56:40 | 29 | 0 | How to inform Free Pascal Compiler to set Locale ID for teh compiled application to some value | In Delphi there is an option **VersionInfo->Language->Locale ID** when viewing project properties. I was wandering how to set such property for a program being compiled under Free Pascal, any solution is welcome: *command line argument* or *preprocessor directive* such as **{$key value}**; equivalent to Delphi.
Than... | delphi | pascal | lang | null | null | null | open | How to inform Free Pascal Compiler to set Locale ID for teh compiled application to some value
===
In Delphi there is an option **VersionInfo->Language->Locale ID** when viewing project properties. I was wandering how to set such property for a program being compiled under Free Pascal, any solution is welcome: *comman... | 0 |
3,776,352 | 09/23/2010 07:55:59 | 6,610 | 09/15/2008 12:21:49 | 11,623 | 539 | Forward compatible hardware detection | Being a softie, I'm currently fighting some hardware techies on a hardware detection mechanism.
I feel like it should be possible to build a detection/discovery mechanism that is 'future proof', in a way that the detection software, built today, will be able to recognize a limited set of properties of all hardware v... | hardware-interface | forward-compatibility | null | null | null | null | open | Forward compatible hardware detection
===
Being a softie, I'm currently fighting some hardware techies on a hardware detection mechanism.
I feel like it should be possible to build a detection/discovery mechanism that is 'future proof', in a way that the detection software, built today, will be able to recognize a ... | 0 |
8,648,196 | 12/27/2011 18:55:45 | 615,120 | 02/13/2011 14:38:11 | 1 | 0 | reverse() is not working | I am trying to pass the id through reverse. But it's not working. I'm getting this error
Reverse for 'reg.views.thanks' with arguments '(20,)' and keyword arguments '{}' not found.
Here is my views.py:
from django.http import HttpResponse, Http404, HttpResponseRedirect
from django.core.urlresolvers im... | python | django | django-views | django-urls | null | null | open | reverse() is not working
===
I am trying to pass the id through reverse. But it's not working. I'm getting this error
Reverse for 'reg.views.thanks' with arguments '(20,)' and keyword arguments '{}' not found.
Here is my views.py:
from django.http import HttpResponse, Http404, HttpResponseRedirect
fr... | 0 |
1,258,933 | 08/11/2009 07:45:38 | 6,482 | 09/15/2008 10:56:17 | 1,687 | 107 | GWT conditional compile | I'm using the same source code for a GWT 1.5 and GWT 1.7 application.
I'm wondering is there a way to conditionally compile parts of the java code for one or the other version.
I know there is a way to do it for widgets and browsers in the module XML file.
| gwt | java | javascript | null | null | null | open | GWT conditional compile
===
I'm using the same source code for a GWT 1.5 and GWT 1.7 application.
I'm wondering is there a way to conditionally compile parts of the java code for one or the other version.
I know there is a way to do it for widgets and browsers in the module XML file.
| 0 |
10,720,730 | 05/23/2012 13:14:56 | 1,411,619 | 05/23/2012 03:39:19 | 1 | 0 | Does facebook exposes its APIs through webservices? | I wanted to make a facebook application in java using servlets and JSP.But as i found out facebook does not provide any SDK for java.And i do not wish to use the third party APIs like restfb etc.Does facebook exposes its APIs through webservices which i can use using java?
Also can GRAPH API be regarded as a webservi... | java | facebook | facebook-graph-api | null | null | 05/23/2012 15:22:44 | not a real question | Does facebook exposes its APIs through webservices?
===
I wanted to make a facebook application in java using servlets and JSP.But as i found out facebook does not provide any SDK for java.And i do not wish to use the third party APIs like restfb etc.Does facebook exposes its APIs through webservices which i can use ... | 1 |
1,954,297 | 12/23/2009 17:47:41 | 142,636 | 07/22/2009 08:32:15 | 49 | 2 | how to use UIPicker for ratings | how can create ratings using UIPicker, eg. 0-star to 5-star, how this can be done, anyone can give sample code please
thanks | iphone | null | null | null | null | null | open | how to use UIPicker for ratings
===
how can create ratings using UIPicker, eg. 0-star to 5-star, how this can be done, anyone can give sample code please
thanks | 0 |
11,411,649 | 07/10/2012 10:45:27 | 1,340,370 | 04/18/2012 05:02:01 | 1 | 0 | Raphael.js error with ie8 | I am using rphael.js version 2.1.0 with the use of jquery ui multi select widget.if i select the options on multi select widget ,the graah should display with the selected options made from graphael pie chart. but i am getting error with **ie8**.
The graph displays for some options and not for some
other randomly. I... | internet-explorer-8 | raphael | null | null | null | null | open | Raphael.js error with ie8
===
I am using rphael.js version 2.1.0 with the use of jquery ui multi select widget.if i select the options on multi select widget ,the graah should display with the selected options made from graphael pie chart. but i am getting error with **ie8**.
The graph displays for some options and ... | 0 |
3,692,714 | 09/11/2010 21:24:18 | 49,544 | 12/28/2008 15:19:46 | 1,927 | 111 | Recommended iOS books after beginner´s books | I have read and enjoyed the books:<br/>
[iPhone Programming: The Big Nerd Ranch Guide][1]<br/>
and
[Beginning iPhone 3 Development: Exploring the iPhone SDK][2]<br/>
Which book would you recommend as the third iOS book?
[1]: http://www.bignerdranch.com/book/iphone_programming_the_big_nerd_ranch_guide
[2]... | iphone | books | ios | null | null | 09/20/2011 15:10:04 | not constructive | Recommended iOS books after beginner´s books
===
I have read and enjoyed the books:<br/>
[iPhone Programming: The Big Nerd Ranch Guide][1]<br/>
and
[Beginning iPhone 3 Development: Exploring the iPhone SDK][2]<br/>
Which book would you recommend as the third iOS book?
[1]: http://www.bignerdranch.com/book/... | 4 |
7,945,429 | 10/30/2011 14:21:45 | 552,127 | 12/23/2010 07:57:45 | 81 | 0 | Using search logs for processing on Hadoop | I am going to do a project on massive text processing with Hadoop. Like one thing I am thinking of is to use search logs data sets to identify search patterns in users, similarities between users etc. I am new to Hadoop and the entire mapreduce framework. I will appreciate any suggestions wrt the architecture of this p... | search | hadoop | null | null | null | 10/30/2011 14:25:18 | not a real question | Using search logs for processing on Hadoop
===
I am going to do a project on massive text processing with Hadoop. Like one thing I am thinking of is to use search logs data sets to identify search patterns in users, similarities between users etc. I am new to Hadoop and the entire mapreduce framework. I will appreciat... | 1 |
8,944,057 | 01/20/2012 15:49:20 | 1,160,927 | 01/20/2012 15:36:58 | 1 | 0 | How to cluster a column with R | I have a dataframe
numbers = 1:4
letters = factor(c("a", "b", "c", "d"))
df <- data.frame(numbers, letters)
numbers letters
1 1 a
2 2 b
3 3 c
4 4 d
And I want to create a new column clustering the last column:
numbers l... | r | null | null | null | null | null | open | How to cluster a column with R
===
I have a dataframe
numbers = 1:4
letters = factor(c("a", "b", "c", "d"))
df <- data.frame(numbers, letters)
numbers letters
1 1 a
2 2 b
3 3 c
4 4 d
And I want to create a new column clusteri... | 0 |
9,741,537 | 03/16/2012 17:07:47 | 702,845 | 04/11/2011 19:55:29 | 97 | 1 | python floating point errors | I came across an issue using Python with floating point errors. I though it might be useful to mention it here.
I have an external sampling system that records data at 5000Hz. In order to get timestamps I take the initial time and then add (1.0/5000) to get the timestamp for successive samples. I noticed very qui... | python | loops | floating-point | null | null | 03/20/2012 05:52:46 | not a real question | python floating point errors
===
I came across an issue using Python with floating point errors. I though it might be useful to mention it here.
I have an external sampling system that records data at 5000Hz. In order to get timestamps I take the initial time and then add (1.0/5000) to get the timestamp for succe... | 1 |
3,569,860 | 08/25/2010 20:14:15 | 431,159 | 08/25/2010 20:14:14 | 1 | 0 | Two queries instead of one, when using LockOption.UPGRADE | I have two entities with one-directional OneToOne relationship. EAGER fetch type is specified.
When I load parent entity by id, one sql inner join query is executed. This is right behavior.
But when I specify LockOption.UPGRADE, the parent and child entities are loaded in two different queries instead of one. Why thi... | hibernate | null | null | null | null | null | open | Two queries instead of one, when using LockOption.UPGRADE
===
I have two entities with one-directional OneToOne relationship. EAGER fetch type is specified.
When I load parent entity by id, one sql inner join query is executed. This is right behavior.
But when I specify LockOption.UPGRADE, the parent and child entit... | 0 |
8,381,471 | 12/05/2011 05:48:45 | 495,561 | 11/03/2010 05:51:19 | 213 | 10 | viewmodel for gridview with column headers c# | I need a solution for this.
I need to create a view model for grid view. This viewmodel should be a strong typed one. ex.
List<Person> lstPersons=new List<Person>();
something like this. also, with this I should be able to have custom column header names. I can go with data annotation with enabling `AutoG... | c# | mvvm | datatable | dataannotations | observablecollection | null | open | viewmodel for gridview with column headers c#
===
I need a solution for this.
I need to create a view model for grid view. This viewmodel should be a strong typed one. ex.
List<Person> lstPersons=new List<Person>();
something like this. also, with this I should be able to have custom column header names.... | 0 |
7,296,260 | 09/03/2011 22:32:08 | 927,087 | 09/03/2011 22:32:08 | 1 | 0 | Integrate PHP with RubyOnRails | Is it possible to integrate php with rails, even if I use a framework on PHP like CodeIgniter or CakePHP ?
I searched a lot, but I could not find any answer for my Q. | php | integrate | null | null | null | 06/18/2012 15:45:05 | not a real question | Integrate PHP with RubyOnRails
===
Is it possible to integrate php with rails, even if I use a framework on PHP like CodeIgniter or CakePHP ?
I searched a lot, but I could not find any answer for my Q. | 1 |
11,195,708 | 06/25/2012 19:07:36 | 1,053,821 | 11/18/2011 12:52:31 | 473 | 6 | file upload using php | i am developing register form using php where i need to upload the file its not uploading
$firstname=$_REQUEST['firstname'];
$lastname=$_REQUEST['lastname'];
$username=$_REQUEST['username'];
$password=$_REQUEST['password'];
$email=$_REQUEST['email'];
$Image=basen... | php | mysql | null | null | null | 06/25/2012 19:43:02 | not a real question | file upload using php
===
i am developing register form using php where i need to upload the file its not uploading
$firstname=$_REQUEST['firstname'];
$lastname=$_REQUEST['lastname'];
$username=$_REQUEST['username'];
$password=$_REQUEST['password'];
$email=$_REQUEST['ema... | 1 |
3,711,016 | 09/14/2010 16:44:52 | 316,574 | 04/14/2010 14:06:33 | 39 | 2 | SQL Query: SUM on three columns with criteria | I have a table with columns like these :
idx | amount | usercol1 | usercol2 | usercol3 | percentage1 | percentage2 | percentage3
Data is typically like this :
0 | 1500 | 1 | null | null | 100 | null | null
1 | 3000 | 2 | 3 | null | 50 ... | mysql | sum | null | null | null | null | open | SQL Query: SUM on three columns with criteria
===
I have a table with columns like these :
idx | amount | usercol1 | usercol2 | usercol3 | percentage1 | percentage2 | percentage3
Data is typically like this :
0 | 1500 | 1 | null | null | 100 | null | null
1 | 3... | 0 |
6,678,515 | 07/13/2011 12:01:44 | 839,016 | 07/11/2011 13:51:45 | 38 | 0 | Play framework: Functional test always fails. | I always get this error: 'A play.mvc.results.Redirect has been caught, null'
What does this mean and how can i solve the problem?
| redirect | playframework | functional-testing | null | null | 07/14/2011 21:04:05 | not a real question | Play framework: Functional test always fails.
===
I always get this error: 'A play.mvc.results.Redirect has been caught, null'
What does this mean and how can i solve the problem?
| 1 |
6,961,706 | 08/05/2011 19:37:00 | 757,069 | 05/17/2011 09:19:55 | 1 | 0 | cookie support in blackberry os 4 and above | I've developed a web application for mobile. As I'm new to mobile web development I'm little worried about the support for cookies in smart phones. Application is targeted to be viewed in iPhone, Android supported mobiles, blackberry OS 4 or above versions. I'm not aware of all features which are support on our deskto... | php | blackberry | cookies | operating-system | null | null | open | cookie support in blackberry os 4 and above
===
I've developed a web application for mobile. As I'm new to mobile web development I'm little worried about the support for cookies in smart phones. Application is targeted to be viewed in iPhone, Android supported mobiles, blackberry OS 4 or above versions. I'm not awar... | 0 |
11,570,521 | 07/19/2012 22:55:46 | 186,820 | 10/08/2009 23:20:10 | 259 | 1 | Android: How to query a list of bucket name | I want to retrieve only the name of the bucket (Albums). E.g. Camera, Download etc but not a list of Camera, Download etc from all the the photos so how do I retrieve one row each for each bucket name? | android | query | gallery | bucket | null | null | open | Android: How to query a list of bucket name
===
I want to retrieve only the name of the bucket (Albums). E.g. Camera, Download etc but not a list of Camera, Download etc from all the the photos so how do I retrieve one row each for each bucket name? | 0 |
9,803,539 | 03/21/2012 11:17:31 | 597,388 | 01/31/2011 19:44:20 | 302 | 1 | How to reference css and .js files with absolute urls | i'm trying to reference a js file and stylesheet using an absolute url. Doesn't seem to work. The reason i need to use an absolute url is because the css file is not editable if i use ~. This is what i have, my stylesheet is not applied and seems like its not found...
`<script src="D:/MyProjects/myProject/Src/Web/Sc... | javascript | asp.net-mvc | razor | less | null | 03/23/2012 15:34:15 | not a real question | How to reference css and .js files with absolute urls
===
i'm trying to reference a js file and stylesheet using an absolute url. Doesn't seem to work. The reason i need to use an absolute url is because the css file is not editable if i use ~. This is what i have, my stylesheet is not applied and seems like its not f... | 1 |
7,928,875 | 10/28/2011 11:55:28 | 985,440 | 10/08/2011 14:35:21 | 6 | 0 | Do while loop not working as they are supposed to in java | I have little problem with do while loop, when I run the program it is working, at least partially, what I mean is first you need to make a choice for convertion from C to F or from F to C
and after you enter the values the program stops what I want to do is to keep asking for values until you enter 3.I tried to ... | java | null | null | null | null | null | open | Do while loop not working as they are supposed to in java
===
I have little problem with do while loop, when I run the program it is working, at least partially, what I mean is first you need to make a choice for convertion from C to F or from F to C
and after you enter the values the program stops what I want t... | 0 |
8,208,838 | 11/21/2011 08:03:29 | 838,216 | 07/11/2011 04:24:48 | 21 | 0 | Encourage Admob clicks violates the TOS? | I have a little game published in Android Market. I'm considering implementing a mechanism for award the clicks over the ads with in-game points, trying to detect them using the Adlistener class provided by Admob.
Doing that would violate the terms of service Admob or any other rule of Android Market?
I have read... | java | android | admob | null | null | 11/21/2011 09:43:06 | off topic | Encourage Admob clicks violates the TOS?
===
I have a little game published in Android Market. I'm considering implementing a mechanism for award the clicks over the ads with in-game points, trying to detect them using the Adlistener class provided by Admob.
Doing that would violate the terms of service Admob or an... | 2 |
11,178,290 | 06/24/2012 14:30:19 | 1,345,099 | 04/19/2012 20:59:28 | 214 | 16 | Ruby on Rails roadmaps | Does anyone have informations about Ruby on Rails 3 roadmap?
And Ruby on Rails 4 roadmap?
Life Cycle duration for a major version is about 2 years:
- **1.0[1] December 13, 2005**
- **2.0[3] December 7, 2007**
- **3.0[7] August 29, 2010**
- 3.1[8] August 31, 2011
- 3.2[9] January 20, 2012
- *3.3 ??*
... | ruby-on-rails | ruby | software-engineering | null | null | 06/24/2012 17:19:14 | off topic | Ruby on Rails roadmaps
===
Does anyone have informations about Ruby on Rails 3 roadmap?
And Ruby on Rails 4 roadmap?
Life Cycle duration for a major version is about 2 years:
- **1.0[1] December 13, 2005**
- **2.0[3] December 7, 2007**
- **3.0[7] August 29, 2010**
- 3.1[8] August 31, 2011
- 3.2[9] Janu... | 2 |
8,176,922 | 11/18/2011 02:03:04 | 266,500 | 02/04/2010 19:21:54 | 16 | 0 | How to allow interaction between Java application and user front Web interface | I need to create a user facing web interface (perhaps with HTML5 and Javascript) that allows a user to draw lines using a mouse. The interaction would involve mouse drag, clicks, etc. I need to send these inputs to a Java application on a remote machine and get back some result and update the web page the user's drawin... | java | web | null | null | null | null | open | How to allow interaction between Java application and user front Web interface
===
I need to create a user facing web interface (perhaps with HTML5 and Javascript) that allows a user to draw lines using a mouse. The interaction would involve mouse drag, clicks, etc. I need to send these inputs to a Java application on... | 0 |
7,702,007 | 10/09/2011 07:17:08 | 590,221 | 01/26/2011 06:58:32 | 11 | 6 | LinearLayout not drawing but receives events | I have this layout in my xml code:
<LinearLayout
android:id="@+id/NewMessagelayout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:gravity="center"
android:focusable="true"
android:focusableInTouchMode="true">
<... | android | android-layout | android-linearlayout | null | null | null | open | LinearLayout not drawing but receives events
===
I have this layout in my xml code:
<LinearLayout
android:id="@+id/NewMessagelayout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:gravity="center"
android:focusable="true... | 0 |
8,990,036 | 01/24/2012 16:07:13 | 995,089 | 10/14/2011 08:57:47 | 151 | 19 | Exception with Glassfish - MySQL | I am developing a JSF and EJB based application. The application runs fine, the first few times when I try to run the application from the IDE. After making some changes, say, I can run the application from the IDE(Netbeans 7.1) for some 4 times. The 5th time I run the appliaction I generally get the following excep... | mysql | hibernate | jpa-2.0 | glassfish-3 | null | null | open | Exception with Glassfish - MySQL
===
I am developing a JSF and EJB based application. The application runs fine, the first few times when I try to run the application from the IDE. After making some changes, say, I can run the application from the IDE(Netbeans 7.1) for some 4 times. The 5th time I run the appliacti... | 0 |
10,264,897 | 04/22/2012 03:07:21 | 1,161,080 | 01/20/2012 17:06:05 | 8 | 0 | Confused about setting up SQL | I need to run some basic SQL code for a class assignment, but I'm having trouble setting up an environment to work in. I have xampp downloaded on my Ubuntu machine, but what else do I need to download to make it work? How do I create a SQL document and actually run it? | sql | null | null | null | null | 04/22/2012 18:04:44 | not a real question | Confused about setting up SQL
===
I need to run some basic SQL code for a class assignment, but I'm having trouble setting up an environment to work in. I have xampp downloaded on my Ubuntu machine, but what else do I need to download to make it work? How do I create a SQL document and actually run it? | 1 |
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