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• How can I get "Copy to Output Directory" to work with Unit Tests?

  - by spoon16

  When I build a unit test project before the tests are executed the test output is copied to a TestResults folder and then the tests are executed. The issue I'm having is that not all the files in the Debug/bin directory are copied to the TestResults project. How can I get a file that is copied to the Debug/bin directory to also be copied to the TestResults folder? EDIT: Here is a link to a similar question on another site (no answer there though), http://www.eggheadcafe.com/software/aspnet/29316967/files-and-unit-testing-wi.aspx

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• can we create database checkpoints for Web applications?(testing)

  - by Ankit Sachan

  Hello, Its regarding QTP can we create database checkpoints for Web applications actually while creating database checkpoints we have to create DSN . So my question is can we create DSN for remote databases hosted on some other server. Please enlighten me on this.

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• How would you explain your job to a 5-year old?

  - by Canavar

  Sometimes it's difficult to define programming to people. Especially too old or too young people can not understand what I do to earn money. They think that I repair computers, or they want to think that I (as an engineer) build computers at work. :) It's really hard to tell people that you produce something they can't touch. Here is a funny question, how would you explain your job to a 5-year-old?

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• difference between thread.start() and executor.submit(thread)

  - by Mrityunjay

  hi, i am facing a problem regarding the thread. I am having a class which implements runnable, and i can use thread.start() method on that class. My question is i have one more class java.util.concurrent.ExecutorService in which i can call executor.submit(thread).. can anyone please tell me what is the difference between thread.start() and executor.submit(thread)...

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• Substitute for Iterator that is Serialization

  - by Mahmoud

  I'm working on a GWT project, and I have a bunch of Java classes that use Java Object Iterators on the server side. As I was reading through the internet...Iterators seem to not be serializable preventing me from sending them over to the client side from the server side. My question is is there an efficient way to serialize the iterator or use a substitute that might be serializable ? Many thanks!

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• What is the best method to remove duplicate image files from your computer

  - by BioGeek

  I have a lot of duplicate image files on my Windows computer, in different subfolders and with different filenames. What Python script or freeware program would you recommend for removing the duplictes? (I've read this similar question, but the poster there is asking about visual duplicates with differing filesizes. Mine are exact duplicates with different filenames.)

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• How to pass values between asp.net pages with gridviews

  - by iva123

  Hi, I enabled the selection on my gridview. The question is, I can pass values with buttons but it seems redundan, because I have selection linkbuttons. So how can I pass variables with them ?

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• State server in webfarm scenario?

  - by Curtis White

  This is a fairly basic question about state server but assume there are 2 servers behind a load balancer. How do I configure the session state server? So, I have machine1 and machine2. I would assume that I would need to install the state server on 1 machine only and then use the internal IP to refer to that machine. Is this correct? As oppose too, I would not install state server on both machines.

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• Spring scheduled tasks

  - by stackuser

  I'm trying to use spring scheduled tasks for my scheduled jobs, I have one scheduler configured for multiple tasks executors as below <task:scheduled-tasks scheduler="ABCTaskScheduler"> <task:scheduled ref="ABCTaskExecutor" method="execute" cron="some_expression_1" /> <task:scheduled ref="DEFTaskExecutor" method="execute" cron="some_expression_1" /> </task:scheduled-tasks> My question in how can I make the task executor list dynamic, so that I do not have to change my spring config each time I have to add a new task executor.

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• Using RangeValidator with byte

  - by KevDog

  This is the property declaration in question: [RangeValidator(1,RangeBoundaryType.Inclusive,255,RangeBoundaryType.Inclusive,MessageTemplate = "StartFlexibility is out of range")] public byte StartFlexibility { get; set; } When the validate method is called, a FormatException is thrown telling me that the value type needs to be Int32. How to fix, please?

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• c++ g++ llvm-clang compiler profiling

  - by anon

  Note, my question is not: how do I tell my compiler to compile with profiling on. I want to profile my compiles process. For each file, I'd like to know how much time is spent on each line of the program. I'm working on a project, some files have huge compile times, I'm trying to figure out why. Is there anyway to do this with g++ or llvm-clang? Thanks!

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• c# bound Datagridview

  - by Jin

  I have a datagridview and it is bound to a stored procedure which returns a number of result columns. There is also a binding navigator with "Add New" button included. If I click "Add New" button, it creates a new row in datagridview automatically, and If I leave that new row by clicking a different row. datagridview invokes "commit" or something. so the question is How do I make datagridview not to commit adding a new row when I leave the cell?

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• What do you use to write Go

  - by LantisGaius

  I know its a bit too early, but I've been trying out Go (Google's Programming Language) and its kindof annoying to write code in gedit. So, my question: What do you use to experiment with Go?

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• How can I conditionally color files and folders in the OS X Finder?

  - by Girish Kolari

  I want to color badge files and folders based on the some condition in finder, what is the approach to achieve this in Mac OS X 10.6 I have checked this question: This only talk about the context menu in finder http://stackoverflow.com/questions/1651075/finder-plugin-in-snow-leopard I have even checked: http://scplugin.tigris.org/ even they don't do color badging in 10.6 which is pending task. Thanks in advance for your all help

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• How to get visible size of DisplayObject with perspective projection

  - by Ain

  The following is entirely a math question. As we know, PerspectiveProjection delivers perspective transformations in 3D represented by the interdependent values of fieldOfView and focalLength according to the following formula: focalLength = stageWidth/2 * (cos(fieldOfView/2) / sin(fieldOfView/2) Bjørn Gunnar Staal has prepared a good image to illustrate the situation. Q: How to get the visible on-screen size of the DisplayObject (Cube on the above-linked image) to which PerspectiveProjection has been applied?

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• MySQL: What's the best to use, Unix TimeStamp Or DATETIME

  - by Axel

  Hello, Probably many coders want to ask this question. it is What's the adventages of each one of those MySQL time formats. and which one you will prefer to use it in your apps. For me i use Unix timestamp because maybe i find it easy to convert & order records with it, and also because i never tried the DATETIME thing. but anyways i'm ready to change my mind if anyone tells me i'm wrong. Thanks

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• How many developers are there in the world?

  - by Nick Hodges

  What is the total number of software developers in the world? And to respond to the inevitable "How do you define a software developer?" -- I'll answer two ways: Define it as "Anyone who writes code to make a computer do something he wants done". Define it however you like and then answer the question References to studies or more authoritative sources of information would be greatly appreciated.

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• Is there any performance difference between a SQL "IN" statement versus using "OR"?

  - by Mark Kadlec

  Thought I would ask the knowledgeable StackOverflow community a question that was on my mind today and I can't seem to find an answer. Is there any performance difference or advantage between an "IN" or using "OR"? Ie. Is SELECT type FROM types WHERE typecat IN ('abc', 'def') better than SELECT type FROM types WHERE typecat = 'abc' OR typecat = 'def'

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• Do autorelease methods always survive a whole method?

  - by Jan Hendrix

  Hi, If I'm correct then the releasing of the pool of autoreleased objects has something to do with the run loop.. I barely have an idea of what that 'run loop' is but my question is, is it possible that the object gets released before the end of the method is reached?

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• What features would you like to see added to your favorite programming language?

  - by George Edison

  Are there any features you would like to see added to a programming language? Maybe... A programming construct An extra operator A built-in function you think would be useful I realize questions like this are frowned upon, but I think this one is a genuine programming question that can be answered and the answers will spawn valuable discussion. (And it's community wiki.) Here is one of mine: How come C++ has no exponent operator, like Python's **?

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• Implementation of GNU Scientific Library?

  - by anon

  Does anyone know a collection of articles or books that describes the implementation of the GNU Scientific Library? This question is not about using the GSL; it's about how the GSL is implemented, their design decisions / tradeoffs. Thanks!

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• What are the guidelines to follow when designing a application ?

  - by debugger

  Hello All, This is general question. What would one take in considiration when designing a new application? ( Why choose a certain technology , Why independance between functions , Why Modularity ...) Discuss

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• Read media stream from servlet in a webpage?

  - by khue

  Hi, I have a servlet that construct response to a media file request by reading the file from server: File uploadFile = new File("C:\TEMP\movie.mov"); FileInputStream in = new FileInputStream(uploadFile); Then write that stream to the response stream. My question is how do I play the media file in the webpage using or tag to read the media stream from the response. Thank you very much. Regards K.

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• MFC : How to check if a character input is unicode?

  - by Owen

  Hi All, I have an input text field which accepts a certain maximum number of characters. This number of characters should change though if the character inputs are unicode. Question: Is there a way I could check if the character input is unicode or not?

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• Spring, iBatis, MySQL - how to manage transactions?

  - by Enrique

  Hello I'm building a web application with spring ibatis and mysql. I'm going to use mysql stored procedures and I will call them with ibatis. My question is about how to manage the transactions. Should I manage the transactions inside the stored procedures or with spring/ibatis or with both?

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