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(Mac) -bash: __git_ps1: command not found

... @designer84: thanks for the extra information - I think it's clear now what the problem is, and I've updated my answer with an explanation. – Mark Longair Oct 13 '12 at 19:41 ...
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Why does Python use 'magic methods'?

...a part of Python, and it’s too late to make such fundamental changes now. The functions have to remain to avoid massive code breakage. The other "magical methods" (actually called special method in the Python folklore) make lots of sense, and similar functionality exists in other languages...
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How to check if variable is string with python 2 and 3 compatibility

... in Python 2 in the most generic manner, isinstance(s, basestring) will now also work for Python 3+. share | improve this answer | follow | ...
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Python, creating objects

I'm trying to learn python and I now I am trying to get the hang of classes and how to manipulate them with instances. 4 An...
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How to avoid explicit 'self' in Python?

...ereby break code. One extreme example: you can write a class without any knowledge of what base classes it might have, and always know whether you are accessing a member or not: class A(some_function()): def f(self): self.member = 42 self.method() That's the complete code! (some_funct...
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Boost.Asio的简单使用(Timer,Thread,Io_service类) - C/C++ - 清泛网 - 专注C/C++及内核技术

...() { using namespace std; // For time_t, time and ctime; time_t now = time(0); return ctime(&now); } int main() { try { asio::io_service io_service; 新建一个asio::ip::tcp::acceptor对象来监听新的连接.我们监听TCP端口13,IP版本为V4 ...
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Weighted random numbers

...or is more than a few dozen items long (basically, you have to profile to know if this helps or hinders), then there is an optimisation: By storing the cumulative weight sum in each item you can use a binary search to pick the item corresponding to the pick weight. If you do not know the number ...
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How do I get the path of the current executed file in Python?

...the problem with missing __file__ had nothing to do with Unicode. I don't know why __file__ is not defined but I'm looking for a generic solution this will work an all cases. – sorin Apr 13 '10 at 21:29 ...
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vbscript output to console

...lly switches to CSCript if required Dim CONS: Set CONS = New cCONSOLE '// Now we can use the Consol object to write to and read from the console With CONS '// Simply write a line .print "CSCRIPT Console demo script" '// Arguments are passed through correctly, if present .Print ...
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URL rewriting with PHP

...e - redirect anything else to index.php index.php Because everything is now redirected to index.php, there will be determined if the url is correct, all parameters are present, and if the type of parameters are correct. To test the url we need to have a set of rules, and the best tool for that i...