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sbt-assembly: deduplication found error
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It was not working as it is in Play 2.5; So, I replaced assemblyMergeStrategy by mergeStrategy & it worked!
– Tushar Walzade
Nov 2 '18 at 10:18
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Why use sprintf function in PHP?
...ers the words differently:
$color = 'bleu';
$item = 'stylo';
sprintf('J\'ai un %2$s %1$s', $color, $item);
(Yes, my French sucks: I learned German in school!)
In reality, you'd use gettext to store the localized strings but you get the idea.
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git working on two branches simultaneously
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Git 2.5+ (Q2 2015) supports this feature!
If you have a git repo cool-app, cd to root (cd cool-app), run git worktree add ../cool-app-feature-A feature/A. This checks out the branch feature/A in it's own new dedicated directory,...
Best way to test exceptions with Assert to ensure they will be thrown
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As of v 2.5, NUnit has the following method-level Asserts for testing exceptions:
Assert.Throws, which will test for an exact exception type:
Assert.Throws<NullReferenceException>(() => someNullObject.ToString());
And As...
When to use lambda, when to use Proc.new?
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As of Ruby 2.5, break from Procs raises LocalJumpError, whereas break from lambdas behaves just like return (i.e., return nil).
– Masa Sakano
Oct 16 '18 at 20:35
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Create whole path automatically when writing to a new file
...Link to recent javadoc : commons.apache.org/proper/commons-io/javadocs/api-2.5/org/…
– Nikhil Sahu
Jul 9 '16 at 17:39
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How can I apply a function to every row/column of a matrix in MATLAB?
... I would test performance of this approach for any particular case against simple for-loop, which might be faster then converting a matrix to cell array. Use tic/tac wrap to test.
– yuk
Feb 21 '10 at 23:13
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How do I append one string to another in Python?
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@Steve, No. It's at least in 2.6 maybe even 2.5
– John La Rooy
Dec 14 '10 at 8:35
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How to get line count of a large file cheaply in Python?
...the average run-time for a 1.2 million-line text file.
Windows XP, Python 2.5, 2GB RAM, 2 GHz AMD processor
Here are my results:
mapcount : 0.465599966049
simplecount : 0.756399965286
bufcount : 0.546800041199
opcount : 0.718600034714
Edit: numbers for Python 2.6:
mapcount : 0.471799945831
sim...
Performance of Java matrix math libraries? [closed]
...tion takes care of parallelizing things. (At least, for me jblas was about 2.5 faster than jama, not 10 times faster than jama as you got. )
– Hugh Perkins
Oct 16 '12 at 13:00
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