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• Retrieive VS2010 auto-assigned build numbers

  - by Darksider

  Is there a way to find out what the number is that the build process assigns to the * when I have the assembly version set to something like 1.0.0.*? I've been looking at the "EnvDTE" namespace in the macros, but haven't been able to find anything useful.

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• How to add a image below the completion of the text in a scroll view?

  - by Warrior

  I am new to iphone development.I have static text and 5 images to be displayed in the scroll view such that as the text scrolls and when it finished it should be followed by the images in the scroll view. The static text content is very large and its height in the text view will be around 1600.Please help me out.Thanks.Any sample code will be more useful.

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• Use ruby Timeout class as background thread

  - by turri

  I found ruby class Timeout very useful for my project. But i need to run a block of code in background and keep it under a timeout.. For example Timeout::timeout(2) { block.call } How to do that?

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• How to get the number of rows in a table in a Datastore?

  - by Aftershock

  Hi, In many cases, it could be useful to know the number of a row in a table (a kind) in a datastore using Google Application Engine. There is not clear and fast solution . At least I have not found one.. Have you?

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• Is prefixing Windows Forms control names with their type OK?

  - by name

  I have seen many responses that say that prefixing variables with their type is bad, since C# is statically typed and we have Intellisense, but I find that prefixing the names of the controls is useful because I don't need to remember the name of the controls or switch to the designer frequently. For example: btnLoad // Button tbFilePath // TextBox tvFileSystem // TreeView Is this considered bad? If it is, what's the alternative?

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• Are there any C++ style and/or standard example files available?

  - by Harvey

  While there are lots of questions about coding style, beautifying, and enforcement, I haven't found any example C++ files that are used as a quick reference for style. The file should be one or two pages long and exemplify a given coding standard/style. For example, the Google C++ Style Guide is a great reference, but I think a one to two page piece of code written in their style pinned to a wall would be more useful in day-to-day use. Do any of these already exist?

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• How do you unit test private methods?

  - by Eric Labashosky

  I'm building a class library that will have some public & private methods. I want to be able to unit test the private methods (mostly while developing, but also it could be useful for future refactoring). What is the best way to do this?

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• way of pasting code snippets/blocks in gmail/wave/gdocs?

  - by Haroldo

  often i want to email some code without attaching a file, are there any gmail/google wave/gdocs plugins for code sharing? gmail would obviously be most useful!

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• Tracking user changes in ASP.NET MVC

  - by Ian Roke

  I have a requirement to track what authenticated users change with regards to the data when logged in. I don't need to track what pages they look at although that could be very useful in future. I have thought about saving the User Guid but that seems very clunky. Are there other methods/best practises?

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• ComboBox: Adding Text and Value to an Item (no Binding Source)

  - by BDotA

  In C# WinApp, How Can I add both Text and Value to the items of my comboBox? I did a search and usually the answers are using "Binding to a source".. but in my case I do not have that source ready in my program... how can I do something like this: combo1.Item[1] = "DisplayText"; combo1.Item[1].Value = "useful Value"

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• Anyone experienced with Adobe ExtendScript?

  - by lenrussell

  There's a dearth of info in the supporting PDFs and on the web. I happened to come across a post in a blog that mentioned that $.write() or $.writeln() will write a string to the javascript console. Quite useful. Does anyone know if this $ object has any additional properties or methods?

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• What is Control's DesignMode property and how to use it?

  - by sanjuro

  Hi, what is DesignMode property? When it is useful? I don't understand it from msdn definition http://msdn.microsoft.com/en-us/library/system.web.ui.control.designmode.aspx Some example? Thanks for answer.

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• Is there no way to iterate over or copy all the values of a Java ThreadLocal?

  - by Jonas N

  Context: static ThreadLocal<MyType> threadLocalMyType = ... What i'd like is to say something like: for (ThreadLocalEntry e: threadLocalMyType.getMapLikeThing() { // Thread t = e.getKey(); // I don't need the thread value right now, but it might be useful for // something else. MyType theMyType = e.getValue(); // [...do something with theMyType...] }

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• How do the different services in Oracle SOA relate to each other?

  - by Zubair

  I'm am trying to figure out how the Oracle "Layered Architecture Model" works, and I am very confused about what the business, data, and presentation do, and how they relate to each other. I have seen many diagrams showing how this should work, but some real world examples would be useful?

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• ffmpeg async io?

  - by ronag

  Anyone know if ffmpeg does asynchronous file io? That is, the input file is read in a separate thread as to avoid io blocking the processing thread? Basically what I want to figure out is whether or not i need to do calls to "av_read_frame" inside a separate thread (to avoid blocking) or if ffmpeg alrdy handles this issue? How might I figure this out? I've tried downloading the ffmpeg source but haven't been able to find anything useful.

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• Selecting from a Large Table SQL 2005

  - by Eugene

  I have a SQL table it has more than 1000000 rows, and I need to select with the query as you can see below: SELECT DISTINCT TOP (200) COUNT(1) AS COUNT, KEYWORD FROM QUERIES WITH(NOLOCK) WHERE KEYWORD LIKE '%Something%' GROUP BY KEYWORD ORDER BY 'COUNT' DESC Could you please tell me how can I optimize it to speed up the execution process? Thank you for useful answers.

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• Does Qt Builder have a built-in tool for editing a toolbar?

  - by George Edison

  By default, Qt Builder adds a toolbar to a Qt4 GUI Application. How do I edit the toolbar? I right-clicked it but there was nothing useful in the menu.

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• C programming and TDD

  - by Helper Method

  Is Test Driven Development limited to OO? Or is it possible/useful to use it in conjunction with a procedural language? I have to start a greater project in C the next few weeks and I'm thinking of ways how to the developing.

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• How to add cocos2d into current project?

  - by Tattat

  I am developing my project, but I found that the cocos2D project is quite useful, how can I add the the cocos2d into current project? thz.

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• Any hints for those that want to upgrade from Delphi 7 (and down) to Delphi 2010?

  - by Altar

  Hi. After update 4 and 5 I am interested to re-evaluate Delphi 2010. This time I intend to port some of my code (small scale) to see how difficult is to do it at large scale. The main issue seems to be the ascii to unicode conversion. Any tips or resources about this that you have found useful? Many thanks.

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• syntax difference between ruby and python?

  - by fayer

  i wonder if there are tutorials that go through the syntax differences for ruby and python? i have seen a comparison between ruby and php but not between ruby and python. i have looked at both ruby and python but it would be very useful with this side-by-side comparison for deciding which one to choose. thanks

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• Who use syslog for logging his web application

  - by user137246

  I was wondering if somebody use syslog to log his web application errors/warning/info ? It could be quite useful in a deployment environment with a lot of servers. If yes, what kind of client visualisation you can get to watch errors and grouping the same errors into batch? Do you use other techniques than syslog to achieve this kind of logging functionality?

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• What is the benefit and a common real-world practical application of using Tuples in .NET 4.0?

  - by Will Marcouiller

  I have read about the Tuples provided with the coming-out of the new .NET Framework features, and still am I wondering about how it could be useful in real-world enterprise applications. Can one give me a brief explanation along with a simple but real-world code sample? Thanks! =)

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• How can I measure the speed of code written in Java? (AI algorithms)

  - by Registered User

  Hi All, How can I measure the speed of code written in Java? I planning to develop software which will solve Sudoku using all presently available AI and ML algorithms and compare time against simple brute-force method. I need to measure time of each algorithm, I would like to ask for suggestions on what is the best way of doing that? Very important, program must be useful on any machine regardless to CPU power/memory. Thank you.

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• How to insert an image into a PolygonMorph?

  - by hanneswurstes

  I need to get a texture into a PolygonMorph, but these seem to require an InfiniteForm as color/ filling. The InfiniteForm is no solution as i need to rotate the PolygonMorph later on and moving the PolygonMorph around also has sideeffects on the displayed texture. It would be very useful if it would be possible to scale the inserted texture as well. How would you do this without replacing the existing PolygonMorph (or at least keeping the PolygonMorph's shape)?

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