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• How to get full stack traces logged when a JUnit test running in ant fails?

  - by Uri

  When a JUnit test throws a runtime exception while running in Eclipse, you can see the entire stack trace. Our build server uses ant and runs JUnit, but the printout on failure only provides the exception's message, not the entire "printStackTrace". Is there a convenient way to get this functionality?

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• Include pdbs in installer?

  - by Steve

  Is there any reason to not include pdb files in an installer? I have C++ logging functionality that walks the stack, and reports line numbers and file names. It would be great if my customers could send me logs with this information. However, they would need the pdb files. Is there any downside (other than installer package size) to deploying them?

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• lightweight search engine for asp.net

  - by Michael

  I'm looking to develop a CMS project based on UMBRACO but I also need to index the documents created and to offer search functionality therefore I would like to know if you have any suggestion for a lightweight search engine available in .net technology. The main requirement is to be simple and efficient (nothing complex like solr or sphinx ).

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• Is it possible to restart the phone with Android SDK or NDK?

  - by J Andy

  Is it possible to programmatically restart the phone from a application (service) running on top of the Dalvik VM? If the SDK does not provide this functionality, then how about using the NDK and calling some functions provided by the kernel? I know this option is not preferred (not stable enough libs), but if it's the only option, I'll have to consider that as well.

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• How to obtain argument not preceded by '-' or '--'

  - by Simone Margaritelli

  Hi guys, i have a program that needs command line arguments in the form : ./my_program -m256M -tm -t some_other_file The "some_other_file" argument is not bound to -t (-t it's just another functionality) so i can't take it as the optarg of any of the flags, neither can i assume it is the last argument in the list. How can i do this? Thanks

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• android phonegap need help

  - by Pragna

  hello all i am very new to Phonegap.. can anybody tell me can phonegap is capable to create the application that have the following functionality? 1 can display any webpage from specified URL 2 can read the source code of webpage and display/hide button depending upone source code..[ i need MyjavascriptInterface,onPageFinished etc methoods] 3 can download mp3 file 4 can display data from SDcard into ExpandableListView 5 can display tab menu [TabHost] thanks in advance - Pragna

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• Access static Method in GDB

  - by Besi

  I recently discovered the GDB in Xcode which makes up for some functionality which IMHO seems to be lacking in Xcode. So I can do the following in GDB: (gdb) po [LoginManager sharedSession].loginToken 20D52FE9-3573-437E-9A65-846572B63726 However, I have another Service class, which is currently not loaded so I get the following error: (gdb) po [SessionService displaySessionInfoForToken:@"XXX"] No symbol "SessionService" in current context. I don't understand why the LoginManager can be loaded but not the SessionService.

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• Enterprise Library Review?

  Hi, Is enterprise library for exception handling and logging efficient in terms of its memory usage for the functionality provided? What are the pros and cons? Thanks

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• Javascript + HTML5 localstorage

  - by Alai

  So I'm searching for a good crash course on localstorage and interacting with it in Javascript. I want to build a to-do list webapp with some extra functionality but it would be just for 1 user. I don't want to mess with php/mysql and have the server doing anything. Links to tutorials would be best :-D

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• filter divs by class - jquery

  - by Jason

  Hi, there are several list filters in jquery (quicksand, filterprojects, etc.), but I am looking to filter divs by class. I want the same functionality of the above - you select a menu item attached to a class and the other items fade out. Anyone seen anything like this anywhere?

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• How can i create a context menu in c# in a datagridview

  - by lanoxx

  Hi all, I have written a datagridview with a couple of columns to store data of a product, now i want to be able to right click any row and have a context menu appear with the options delete and copy. Copy should have the same functionality as if I press Ctrl+C. Any help would be appreciated. Im using C# and WinForms. I have never done context menus before, so I would be thank full for any hint or link to further readings. Cheers

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• Python new-style classes and __subclasses__ function

  - by Fraser Graham

  Can somebody explain to me why this works (in Python 2.5) : class Foo(object): pass class Bar(Foo): pass print(Foo.__subclasses__()) but this doesn't : class Foo(): pass class Bar(Foo): pass print(Foo.__subclasses__()) The latter returns "AttributeError: class Foo has no attribute '__subclasses__'" but i'm not sure why. I know this is related to old-style vs. new-style classes but i'm not clear on why that would make this functionality unavailable.

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• difference between mvc1 and mvc2

  - by mazhar

  q1) what is difference between mvc1 and mvc2 ? q2) everything that is in mvc1 is in mvc2?I am asking this question because there is a debate in my place of work as we can find many resources and ebooks on mvc1 not mvc2 so we should use mvc1 in our portal. q3) same ajax functionality can be implemented in web forms as well as in mvc or mvc2. or there is some limition in mvc?

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• Entity Framework equivalence for NHibernte SchemaExport

  - by jbandi

  Is there an equivalence in Entity Framework to NHibernate SchemaExport? Given I have a working Entity-Model, I would like to programmatically initialize a database. I would like to use this functionality in the setup of my integration tests. Creating the matching DDL for an Entity-Model would also suffice.

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• What is your reporting tool of choice?

  - by jms

  Every project invariably needs some type of reporting functionality. From a foreach loop in your language of choice to a full blow BI platform. To get the job done what tools, widgets, platforms has the group used with success, frustration and failure?

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• Can IDL evaluate strings as code?

  - by Carthage

  Is there any functionality in IDL that will allow it to evaluate a a string as code? Or, failing that, is there a nice, dynamic way of including /KEYWORD in functions? For example, if I wanted to ask them for what type of map projection the user wants, is there a way to do it nicely, without large if/case statements for the /Projection_Type keyword it needs? With even a small number of user options, the combinations would cause if/case statements to get out of hand very quickly to handle all the possible options.

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• Logging in MVC (Zend Framework)

  - by superdario

  Is there a best-practice when it comes to where to put the logging functionality in an MVC application, for example a Zend Framework application (Zend_Log)? Should I put the logging in the controller or in the model? Or in both? If in both, should they have the same logger or a separate one?

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• iPhone game where user can choose background music

  - by MrDatabase

  I've noticed some games in the app store that allow the user to choose background music from their music library (iTunes). As a developer how can I add this functionality to my game?

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• right click event in opencv

  - by Himz

  Hello all I am developing a program using OpenCV (IDE = devcpp). I am able to get the hand contour , move cursor position according to our our hand. no i want to implement right click functionality .Please help me with it . i am using event SetCursorPos(x,y) to set the cursor position on the screen is there any simple function to implement rightclick the same way .??

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• ASP.NET Mvc 2 How do you launch client side validation from inside javascript?

  - by gt124

  Is there a function for ASP.NET MVC 2 that performs the functionality of Jquery.Validate's isValid()? I'd like to check if my fields are valid prior to using jquery ajax to send data to the server? Any suggestions? Thank You.

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• Scrum and requirements

  - by Mel

  You can just have user stories somehow the functionality of the program has to be documented. Do you end up with a specifications document with scrum? If you do do you end up assigning time to do this onto the task?

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• jQuery library to autopopulate multiple fields

  - by user1134179

  I have multiple textboxes with set character limits that together make up a code. There is value in the boxes being separated for a variety of reasons. I want to be able to paste a complete code in the first textbox and have it automatically populate all the textboxes. Is there a way to do this in javascript or a jquery library for this case? Currently I'm using jQuery autotab on each textbox and I'd prefer to keep that functionality.

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• Adding C++ DLL's to a C# project

  - by WebDevHobo

  I'm trying to use the lame_enc.dll file from LAME in a C# project, but adding the thing seems impossible. I keep getting an error that says that a reference could not be added and to please check if the is accessible, a valid assembly or COM component. I have no C++ experience, though I would like to use the functionality. Right now I'm using Process from the .NET framework to call lame.exe and do stuff, but I'd like to know if there's another way.

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• Rewriting simple C# nested class

  - by Daniel

  What would be an elegant way to implement the functionality of this nested class in F#? private class Aliaser { private int _count; internal Aliaser() { } internal string GetNextAlias() { return "t" + (_count++).ToString(); } } This was my first attempt, but it feels like there should be a sexy one-liner for this: let aliases = (Seq.initInfinite (sprintf "t%d")).GetEnumerator() let getNextAlias() = aliases.MoveNext() |> ignore aliases.Current

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• rendering html to png (server-side)

  - by jonny

  Hi! I have a workflow model. Internet Explorer doesn't support some features required for model editing functionality (and regular user doesn't need it). I want a read-only preview of my model. Is it possible to server-side render my html to image?

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