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What do the following phrases mean in C++: zero-, default- and value-initialization?
...tion' is new with the C++ 2003 standard - it doesn't exist in the original 1998 standard (I think it might be the only difference that's more than a clarification). See Kirill V. Lyadvinsky's answer for the definitions straight from the standard.
See this previous answer about the behavior of oper...
How to get the first line of a file in a bash script?
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416
head takes the first lines from a file, and the -n parameter can be used to specify how many li...
Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
...alc = function (a, b) {
return a + b;
}
// Create 2 instances:
var ins1 = new Class(),
ins2 = new Class();
// Test the calc method:
console.log(ins1.calc(1,1), ins2.calc(1,1));
// -> 2, 2
// Change the prototype method
Class.prototype.calc = function () {
var args = Array.prototype...
twitter bootstrap navbar fixed top overlapping site
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Find a file in python
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edited Nov 12 '09 at 19:33
answered Nov 12 '09 at 19:25
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Use Font Awesome icon as CSS content
... /* Other properties here, look in the above code snippets */
width: 12px; /* add some desired width here to prevent nudge */
}
Demo
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How can I know if a branch has been already merged into master?
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1838
git branch --merged master lists branches merged into master
git branch --merged lists branc...
How to force use of overflow menu on devices with menu button
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Windows can't find the file on subprocess.call()
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179
When the command is a shell built-in, add a 'shell=True' to the call.
E.g. for dir you would ...