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Extract elements of list at odd positions
So I want to create a list which is a sublist of some existing list.
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find vs find_by vs where
I am new to rails. What I see that there are a lot of ways to find a record:
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PHP shell_exec() vs exec()
I'm struggling to understand the difference between shell_exec() and exec() ...
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How do I view the list of functions a Linux shared library is exporting?
I want to view the exported functions of a shared library on Linux.
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Generate random int value from 3 to 6
Is it possible in Microsoft SQL Server generate random int value from Min to Max (3-9 example, 15-99 e.t.c)
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How to install Java SDK on CentOS?
I have CentOS 5, but I don't know the steps to install Java SDK on Linux.
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Controlling maven final name of jar artifact
I'm trying to define a property in our super pom which will be used by all child projects as the destination of the generated artifact.
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Format date and time in a Windows batch script
In a Windows (Windows XP) batch script I need to format the current date and time for later use in files names, etc.
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jQuery: Difference between position() and offset()
What is the difference between position() and offset() ? I tried to do the following in a click event:
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What is `git diff --patience` for?
How does the patience algorithm differ from the default git diff algorithm, and when would I want to use it?
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