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Named regular expression group “(?Pregexp)”: what does “P” stand for?
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Since we're all guessing, I might as well give mine: I've always thought it stood for Python. T...
How can I add a third button to an Android Alert Dialog?
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sahhhmsahhhm
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Is sizeof(bool) defined in the C++ language standard?
...mentation defined, and the standard puts notable emphasis on this fact.
§5.3.3/1, abridged:
sizeof(char), sizeof(signed char) and sizeof(unsigned char) are 1; the result of sizeof applied to any other fundamental type is implementation-defined. [Note: in particular, sizeof(bool) and sizeof(wch...
Carriage Return/Line Feed in .Net Resource File (App_GlobalResources)
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How do I reverse a C++ vector?
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258
There's a function std::reverse in the algorithm header for this purpose.
#include <vector&...
Change SQLite default settings
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If you are using Windows, you should create the file %USERPROFILE%\.sqliterc. For instance, by executing the following on the command-line: ...
Backbone.js: `extend` undefined?
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answered Feb 2 '11 at 15:41
Matt DarbyMatt Darby
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How does inheritance work for Attributes?
...lman von Abbas
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answered Aug 6 '09 at 20:11
cmdematos.comcmdematos.com
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What is a regular expression for a MAC Address?
...digits, separated by
hyphens - or colons :.
So:
^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$
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Valid to use (anchor tag) without href attribute?
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answered May 9 '12 at 5:34
zzzzBovzzzzBov
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