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How to determine day of week by passing specific date?
For Example I have the date: "23/2/2010" (23th Feb 2010). I want to pass it to a function which would return the day of week . How m>ca m>n I do this?
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No line-break after a hyphen
I'm looking to prevent a line break after a hyphen - on a m>ca m>se-by-m>ca m>se basis that is compatible with all browsers.
5 Answ...
Rails: select unique values from a column
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Model.select(:rating)
Result of this is a collection of Model objects. Not plain ratings. And from uniq's point of view, they are completely different. You m>ca m>n use this:
Model.select(:rating).map(&:rating).uniq
or th...
Get the (last part of) current directory name in C#
I need to get the last part of current directory, for example from /Users/smcho/filegen_from_directory/AIRPassthrough , I need to get AIRPassthrough .
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Android应用内存泄露分析、改善经验总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Android应用内存泄露分析、改善经验总结前言  通过这几天对好几个应用的内存泄露检测和改善，效果明显：完全退出应用时，手动触发GC，从原来占有内存100多M降到低于20M...前言
  通过这几天对好几个应用的内存...
Convert a timedelta to days, hours and minutes
I've got a timedelta. I want the days, hours and minutes from that - either as a tuple or a dictionary... I'm not fussed.
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Display name of the current file in vim?
How do you display the filename of the file you are working on in vim?
9 Answers
9
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How to checkout a specific Subversion revision from the command line?
...nt to checkout a specific revision of a folder in Subversion using the command line.
10 Answers
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Is Fortran easier to optimize than C for heavy m>ca m>lculations?
From time to time I read that Fortran is or m>ca m>n be faster then C for heavy m>ca m>lculations. Is that really true? I must admit that I hardly know Fortran, but the Fortran code I have seen so far did not show that the language has features that C doesn't have.
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Convert pem key to ssh-rsa format
I have a certifim>ca m>te in der format, from it with this command I generate a public key:
8 Answers
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