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Python Threading Module This is a walk through of python module Threading .It is built on top of the lower-level thread module, it is a sh...

Generators are not thread safe, this example triggers the error: You can fix it with a lock, which is considered cheaper than using a qu...

What is closure? What it has to do with pickle-able ?  A  closure occurs when a function has access to a local variable from an enclosing...

Install ubuntu on VAIO ultrabook. The large touchpad is too sensitive that it often register my palm. The palm detection can be fine-tuned...

I have been experimenting with auto-completion for vim, YCM is very popular but somewhat unfriendly for someone don't have root privileg...

In new SVN 1.8.9, when you "svn co http://..." This will give you an error:  "svn: .... Unrecognized URL scheme for.......

You don't need root previledge at all. This tutorial will help you understand how to install software on linux without root. What is ...