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MySQL Like multiple values
...esis if you use this function after an AND parameter
Like this:
WHERE id=123 and(interests LIKE '%sports%' OR interests LIKE '%pub%')
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How to initialize private static members in C++?
...d with declaration in-class and no definition for integral types. Since C++98 itself or C++03 or when ? Please share authentic links please. C++ standard wording is not in sync with the compilers. They mention the member shall still be defined if they are used. So, I don't need the C++ Standard quot...
Create a hexadecimal colour based on a string with JavaScript
...8","#BB8800","#43002C","#DEFF74","#00FFC6","#FFE502","#620E00","#008F9C","#98FF52","#7544B1","#B500FF","#00FF78","#FF6E41","#005F39","#6B6882","#5FAD4E","#A75740","#A5FFD2","#FFB167","#009BFF","#E85EBE"];
}
if(!instance.stringToColorHash[str])
instance.stringToColorHash[...
Getting the location from an IP address [duplicate]
...ingBen Dowling
15.2k88 gold badges7777 silver badges9898 bronze badges
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Execution time of C program
...s you easily get 10ms or lower, but on older Windows machines (from the Win98 era) it was closer to 60ms.
clock() is standard C; it works "everywhere". There are system-specific functions, such as getrusage() on Unix-like systems.
Java's System.currentTimeMillis() does not measure the same thing. ...
lose vim colorscheme in tmux mode
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98
Personally I had to use set -g default-terminal "screen-256color" to work rather than xterm on OS X, sshed into an Ubuntu box. I referred t...
Using sphinx with Markdown instead of RST
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98
The "proper" way to do that would be to write a docutils parser for markdown. (Plus a Sphinx o...
Test if executable exists in Python?
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Mark Amery
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answered Sep 26 '12 at 22:40
Nathan Bin...
Initialize a byte array to a certain value, other than the default null? [duplicate]
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98
Use this to create the array in the first place:
byte[] array = Enumerable.Repeat((byte)0x20, ...
std::string to char*
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(This answer applies to C++98 only.)
Please, don't use a raw char*.
std::string str = "string";
std::vector<char> chars(str.c_str(), str.c_str() + str.size() + 1u);
// use &chars[0] as a char*
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