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Removing duplicates in lists
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97
>>> t = [1, 2, 3, 1, 2, 5, 6, 7, 8]
>>> t
[1, 2, 3, 1, 2, 5, 6, 7, 8]
>>...
Why are arrays of references illegal?
...ld be the iterator type for an array of references? The amount of language hacking it would take to deal with all of these issues is ridiculous for an essentially useless feature. Actually maybe I will make this an answer of my own :-)
– Nemo
Apr 21 '17 at 21:4...
How can I replace every occurrence of a String in a file with PowerShell?
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Shaun Luttin
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answered Jul 20 '16 at 20:04
John V Hob...
How do I insert a linebreak where the cursor is without entering into insert mode in Vim?
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Aristotle PagaltzisAristotle Pagaltzis
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add a...
void in C# generics?
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97
You cannot use void, but you can use object: it is a little inconvenience because your would-be...
Why does 'continue' behave like 'break' in a Foreach-Object?
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Another alternative is kind of a hack, but you can wrap your block in a loop that will execute once. That way, continue will have the desired effect:
1..100 | ForEach-Object {
for ($cont=$true; $cont; $cont=$false) {
if ($_ % 7 -ne 0 ) { continu...
How often should you use git-gc?
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Aristotle PagaltzisAristotle Pagaltzis
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Can one AngularJS controller call another?
... is child ,you can use Parent child communication .
Use Services
Kind of hack - with the help of angular.element()
1. $rootScope.$emit() and $rootScope.$broadcast()
Controller and its scope can get destroyed,
but the $rootScope remains across the application, that's why we are taking $rootS...
Static function variables in Swift
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I'm sorry, but this is an ugly hack adding more complexity for the same problem. What's your point? In that case I prefer a simple class property. @Brian Chen's answer is the closest one you can get. I use his answer for a flipflop kind of solution. Daniel...
How to change to an older version of Node.js
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Shaun LuttinShaun Luttin
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