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How to define hash tables in Bash?
...ray_$index=$value"
# Get a value:
arrayGet() {
local array=$1 index=$2
local i="${array}_$index"
printf '%s' "${!i}"
}
Let's use it:
$ sound=moo
$ animal=cow
$ declare "animals_$sound=$animal"
$ arrayGet animals "$sound"
cow
Note: declare cannot be put in a function. Any use of d...
How to exit from Python without traceback?
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edited Jun 30 '12 at 19:48
martineau
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How to replace list item in best way
...item.
List<string> listOfStrings = new List<string> {"abc", "123", "ghi"};
listOfStrings[listOfStrings.FindIndex(ind=>ind.Equals("123"))] = "def";
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Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
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244
Be aware, that \W leaves the underscore. A short equivalent for [^a-zA-Z0-9] would be [\W_]
t...
jQueryUI Tooltips are competing with Twitter Bootstrap
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edited Jan 27 '15 at 2:41
doppelgreener
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JetBrains / IntelliJ keyboard shortcut to collapse all methods
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edited Aug 29 '19 at 11:05
Jesse Hufstetler
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How to get nth jQuery element
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DykamDykam
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Check if two lists are equal [duplicate]
...als method checks for reference equality.
var a = ints1.SequenceEqual(ints2);
Or if you don't care about elements order use Enumerable.All method:
var a = ints1.All(ints2.Contains);
The second version also requires another check for Count because it would return true even if ints2 contains mor...
How do you select a particular option in a SELECT element in jQuery?
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