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How to keep keys/values in same order as declared?
...maintains insertion order by default.
Defining
d = {'ac':33, 'gw':20, 'ap':102, 'za':321, 'bs':10}
will result in a dictionary with the keys in the order listed in the source code.
This was achieved by using a simple array with integers for the sparse hash table, where those integers index into ano...
How to replace local branch with remote branch entirely in Git?
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araqnidaraqnid
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How to test if a string is JSON or not?
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edited Jun 10 '16 at 8:39
answered Oct 27 '15 at 13:56
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Sleep in JavaScript - delay between actions
...ect:
var a = 1 + 3;
var b;
setTimeout(function() {
b = a + 4;
}, (3 * 1000));
This doesn't really 'sleep' JavaScript—it just executes the function passed to setTimeout after a certain duration (specified in milliseconds). Although it is possible to write a sleep function for JavaScript, it'...
Objective-C Static Class Level variables
...within classA.m?
– goatlinks
Jan 8 '10 at 7:52
6
this might be a silly question but what about th...
How do you maintain development code and production code? [closed]
... 2019:
These days, the question would be seen in a context using Git, and 10 years of using that distributed development workflow (collaborating mainly through GitHub) shows the general best practices:
master is the branch ready to be deployed into production at any time: the next release, with a...
An example of how to use getopts in bash
...: ./myscript.sh [-s <45|90>] [-p <string>]
$ ./myscript.sh -s 10 -p foo
Usage: ./myscript.sh [-s <45|90>] [-p <string>]
$ ./myscript.sh -s 45 -p foo
s = 45
p = foo
$ ./myscript.sh -s 90 -p bar
s = 90
p = bar
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Authentication versus Authorization
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answered Jul 2 '11 at 10:49
Kerrek SBKerrek SB
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Center a DIV horizontally and vertically [duplicate]
... being cut when the div is smaller than its' wrapper:*/
max-width: 100%;
max-height: 100%;
overflow: auto;
}
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What is Java Servlet?
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edited Feb 21 '14 at 10:27
answered Aug 27 '11 at 9:12
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