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How to best display in Terminal a MySQL SELECT returning too many fields?

...-+------------+-----------------+------------+------------+- | % | test | | Y | Y | Y | Y | Y | Y | N | Y | Y | Y | | % | test\_% | | Y | Y ...
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PHP Function Comments

...apitalize and do not end with a * period: * + the string to be tested * * When writing a phrase followed by a sentence, do not capitalize the * phrase, but end it with a period to distinguish it from the start * of the next sentence: * + the string to be tested...
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What characters are forbidden in Windows and Linux directory names?

.../, '\0'; the name . was the current directory, of course). It was used to test the Bourne shell and routinely wrought havoc on unwary programs such as backup programs. Other people have covered the Windows rules. Note that MacOS X has a case-insensitive file system. 1 It was Kernighan & Pik...
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How do I remove all non alphanumeric characters from a string except dash?

... in my testing, this technique was much faster. to be precise, it was just under 3 times faster than the Regex Replace technique. – Dan Aug 11 '11 at 15:49 ...
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What are 'closures' in .NET?

...sions. Here's an example using an anonymous method: using System; class Test { static void Main() { Action action = CreateAction(); action(); action(); } static Action CreateAction() { int counter = 0; return delegate { ...
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How are POST and GET variables handled in Python?

...that the CGI module doesn't work well. Consider this HTTP request: POST / test.py?user_id=6 user_name=Bob&age=30 Using CGI.FieldStorage().getvalue('user_id') will cause a null pointer exception because the module blindly checks the POST data, ignoring the fact that a POST request can carry G...
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What is the closest thing Windows has to fork()?

...ge and increased compilation speeds by twenty to thirty percent in our tests. However, spawn and exec present their own set of difficulties. Because there is no way to do an actual exec under Win32, Cygwin has to invent its own Process IDs (PIDs). As a result, when a process perfo...
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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack

... variadic template expansion followed by a C-style varargs list. Here's a test supporting that theory… I think we have a new winner for worst pseudo-operator ever. Edit: This does appear to be conformant. §8.3.5/3 describes one way to form the parameter list as parameter-declaration-listopt...
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str performance in python

... 7 RETURN_VALUE Of course the above is true for the system I tested on (CPython 2.7); other implementations may differ. share | improve this answer | follow ...
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Meaning of 'const' last in a function declaration of a class?

... member_; } private: mutable int state_; int member_; }; The test int main() { const A a1; a1.badGetter(); // doesn't work a1.goodGetter(); // works a1.hashGetter(); // works A a2; a2.badGetter(); // works a2.goodGetter(); // works a2.hashGetter(); // ...