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Why use 'git rm' to remove a file instead of 'rm'?
On SVN, removing something from the filesystem directly (rather than using svn) created a load of headaches.
7 Answers
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Email validation using jQuery
I'm new to jQuery and was wondering how to use it to validate email addresses.
35 Answers
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Auto code completion on Eclipse
I want Eclipse to automatically suggest to me all possible options, while I'm writing some variable/class name or keyword, like in Flash Develop or Visual Studio.
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Why is there no multiple inheritance in Java, but implementing multiple interfaces is allowed?
Java doesn't allow multiple inheritance, but it allows implementing multiple interfaces. Why?
18 Answers
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
What are current best-practices for systematic build numbering and version number management in Java projects? Specifically:
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How can I tell if a DOM element is visible in the current viewport?
Is there an efficient way to tell if a DOM element (in an HTML document) is currently visible (appears in the viewport )?
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Named string formatting in C#
Is there any way to format a string by name rather than position in C#?
18 Answers
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Convert python datetime to epoch with strftime
I have a time in UTC from which I want the number of seconds since epoch.
8 Answers
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Scanner is skipping nextLine() after using next() or nextFoo()?
I am using the Scanner methods nextInt() and nextLine() for reading input.
19 Answers
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What does 'public static void' mean in Java?
What does public static void mean in Java?
9 Answers
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