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Android - get children inside a View?

Given a View how can I get the child views inside it? 8 Answers 8 ...
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rmagick gem install “Can't find Magick-config”

I get the error shown below when attempting to install the rmagick gem. I am on Snowleopard 10.6 using RVM, Ruby 1.9.2-head and Rails 3.05. Responses to similar questions recommended installing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I...
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Why do you not use C for your web apps?

I was having a look at a few different web servers this morning when I came across G-WAN . As I understand, its a web server written in C and you have to make use of it by writing your websites/webapps in C. One clear benefit is speed as the G-WAN site suggests. ...
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Go to back directory browsing after opening file in vim

When I open a directory browsing in vim, I can open a file by moving the cursor to a file name and pressing Enter . 7 Ans...
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Linux: copy and create destination dir if it does not exist

I want a command (or probably an option to cp) that creates the destination directory if it does not exist. 21 Answers ...
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Which @NotNull Java annotation should I use?

I'm looking to make my code more readable as well as use tooling like IDE code inspection and/or static code analysis (FindBugs and Sonar) to avoid NullPointerExceptions. Many of the tools seem incompatible with each others' @NotNull / @NonNull / @Nonnull annotation and listing all of them in my ...
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Should commit messages be written in present or past tense? [closed]

So which is it that you think is better and more intuitive? 12 Answers 12 ...
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Intel HAXM installation error - This computer does not support Intel Virtualization Technology (VT-x

I have an issue with my HAXM installation. Here is the thing. I got this error every single time I tried to install HAXM for my computer: ...
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Unable to export Apple production push SSL certificate in .p12 format

I am using Urban airship in my application for push notification. So, I need to download the push SSL certificate from Apple developer portal. After downloading, I added that in keychain access. But no private key was created for the certificate. When I tried to right click and export the certificat...
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GetManifestResourceStream returns NULL

This is a C# .NET 4.0 application: 13 Answers 13 ...