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Webrick as production server vs. Thin or Unicorn?
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A couple important reasons
it's written in Ruby (see http://github.com/ruby/ruby/tree/trunk/li...
How to select unique records by SQL
... column names, you get distinct records:
SELECT DISTINCT column 1, column 2, ...
FROM table_name;
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How to push both value and key into PHP array
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LLVM C++ IDE for Windows
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edited Nov 7 '15 at 11:52
answered May 12 '11 at 13:50
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What are the lesser known but useful data structures?
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Doctrine 2 can't use nullable=false in manyToOne relation?
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answered Mar 12 '12 at 20:47
SgoettschkesSgoettschkes
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When should we use intern method of String on String literals
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Java automatically interns String literals. This means that in many cases, the == operator app...
How can I use MS Visual Studio for Android Development?
... here.
Download Cygwin here.
Download the JDK here.
Download Visual Studio 2010, 2012 or 2013 here.
Download vs-android here.
Download Apache Ant here.
Set environment variables:
(Control Panel > System > Advanced > Environment Variables)
ANDROID_HOME = <install_path>\android-sdk
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How to increase the maximum number of opened editors in IntelliJ?
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How to delete the last n commits on Github and locally?
I'm trying to delete the last 2 commits from one of my GitHub repositories. I've tried as suggested here : git push -f origin HEAD^^:master . It seems that it works, as the last two commits are removed.
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