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“Variable” variables in Javascript?
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148
There is no single solution for this (well, there is eval, but lets not seriously consider tha...
Java: possible to line break in a properties file?
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184
A backslash at the end of a line lets you break across multiple lines, and whitespace that sta...
(Deep) copying an array using jQuery [duplicate]
...do deep copying, it is not suitable for multidimensional arrays:
var a =[[1], [2], [3]];
var b = a.slice();
b.shift().shift();
// a is now [[], [2], [3]]
Note that although I've used shift().shift() above, the point is just that b[0][0] contains a pointer to a[0][0] rather than a value.
Likew...
open read and close a file in 1 line of code
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How to uninstall editable packages with pip (installed with -e)
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edited Feb 18 '15 at 9:53
Zitrax
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What is MOJO in Maven?
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169
Yes, from http://maven.apache.org/plugin-developers/index.html:
What is a Mojo? A mojo is a M...
prototype based vs. class based inheritance
...cript/ECMA script is basically that when we were getting started with this 10 years ago, we were dealing with much less powerful computers and much less sophisticated browsers. Choosing the prototype-based method meant the interpreter could be very simple while preserving the desirable properties o...
Suppress warning messages using mysql from within Terminal, but password written in bash script
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edited Jan 25 '16 at 23:41
Giacomo1968
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How to properly URL encode a string in PHP?
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183
For the URI query use urlencode/urldecode; for anything else use rawurlencode/rawurldecode.
T...
Getting the SQL from a Django QuerySet [duplicate]
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481
You print the queryset's query attribute.
>>> queryset = MyModel.objects.all()
>>...