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Rspec: “array.should == another_array” but without concern for order
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answered Jun 5 '10 at 3:08
x1a4x1a4
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How can I select random files from a directory in bash?
I have a directory with about 2000 files. How can I select a random sample of N files through using either a bash script or a list of piped commands?
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UIActivityViewController crashing on iOS 8 iPads
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edited Jul 30 '15 at 5:51
Syed Ali Salman
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Moving and vanishing lines of code; trouble with Eclipse's XML Editor
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edited Nov 7 '12 at 4:03
flyingsandwich
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answered Oct 18 '12 at 0:5...
How do I get the AM/PM value from a DateTime?
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answered Oct 24 '11 at 12:06
AndyAndy
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HTML select form with option to enter custom value
...o the input, with a value of the id of the datalist.
Update: As of March 2019 all major browsers (now including Safari 12.1 and iOS Safari 12.3) support datalist to the level needed for this functionality. See caniuse for detailed browser support.
It looks like this:
<input type="text" lis...
Replace non-numeric with empty string
...r project. A field in our DB to hold a phone number is set to only allow 10 characters. So, if I get passed "(913)-444-5555" or anything else, is there a quick way to run a string through some kind of special replace function that I can pass it a set of characters to allow?
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Difference between LoadFile and LoadFrom with .NET Assemblies?
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answered Sep 25 '09 at 15:13
Jeff SternalJeff Sternal
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Is there a concise way to iterate over a stream with indices in Java 8?
...ing[] names = {"Sam", "Pamela", "Dave", "Pascal", "Erik"};
IntStream.range(0, names.length)
.filter(i -> names[i].length() <= i)
.mapToObj(i -> names[i])
.collect(Collectors.toList());
The resulting list contains "Erik" only.
One alternative which looks more ...
What is the Git equivalent for revision number?
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150
Good or bad news for you, that hash IS the revision number. I also had trouble with this when I...