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Javascript swap array elements
...uch more neatly:"
[ list[x], list[y] ] = [ list[y], list[x] ];
My quick tests showed that this Pythonic code works great in the version of JavaScript
currently used in "Google Apps Script" (".gs").
Alas, further tests show this code gives a "Uncaught ReferenceError: Invalid left-hand side in assi...
How to filter SQL results in a has-many-through relation
...l know, curiosity has a reputation for killing cats.
So, which is the fastest way to skin a cat?
The precise cat-skinning environment for this test:
PostgreSQL 9.0 on Debian Squeeze with decent RAM and settings.
6.000 students, 24.000 club memberships (data copied from a similar database with r...
Clear a terminal screen for real
...hese would behave similar on all "modern" terminal emulators. I initially tested on my MAC's terminal and it did not reset there, but it did reset on my Centos Linux.
– nhed
Mar 20 '11 at 18:14
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How to create an AVD for Android 4.0
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How many MBs of data do I need to download to test one single hello world application?
– Salman A
Apr 13 '12 at 15:20
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PHP: If internet explorer 6, 7, 8 , or 9
...
Some simple, stock browser testing, but it doesn't do versions like the request...
– Jake
May 9 '13 at 20:42
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Execute PowerShell Script from C# with Commandline Arguments
... Command(scriptfile);
then you can add parameters with
CommandParameter testParam = new CommandParameter("key","value");
myCommand.Parameters.Add(testParam);
and finally
pipeline.Commands.Add(myCommand);
Here is the complete, edited code:
RunspaceConfiguration runspaceConfiguration = Runs...
do {…} while(false)
... loop there or iteration is anticipated to be added in the future (e.g. in test-driven development, iteration wasn't needed to pass the tests, but logically it would make sense to loop there if the function needed to be somewhat more general than currently required)
...
Should I return a Collection or a Stream?
... to count them
public int countPlayersWho(Predicate<? super Player> test);
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The application was unable to start correctly (0xc000007b)
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To start, I would suggest to test whether there is a problem between your application and its dependencies using dependency walker
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What's the idiomatic syntax for prepending to a short python list?
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If someone finds this question like me, here are my performance tests of proposed methods:
Python 2.7.8
In [1]: %timeit ([1]*1000000).insert(0, 0)
100 loops, best of 3: 4.62 ms per loop
In [2]: %timeit ([1]*1000000)[0:0] = [0]
100 loops, best of 3: 4.55 ms per loop
In [3]: %timeit [0]...