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One-liner to recursively list directories in Ruby?
What is the <em>fem>astest, most optimized, one-liner way to get an array o<em>fem> the directories (excluding <em>fem>iles) in Ruby?
9 Answer...
Removing list o<em>fem> vms in vagrant cache
I'm not looking <em>fem>or this answer, because my question is di<em>fem><em>fem>erent.
5 Answers
5
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Cast Double to Integer in Java
...ote that this merely returns the integer part o<em>fem> the Double, so <em>fem>or 13.666667 or even 13.9, you'll get 13, not 14. I<em>fem> you want the nearest integer, re<em>fem>er to my answer: stackover<em>fem>low.com/a/24816336/1450294
– Michael Scheper
Jul 18 '14 at 2:18
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Parsing JSON using Json.net
... the JSon.Net library. The documentation seems a little sparse and I'm con<em>fem>used as to how to accomplish what I need. Here is the <em>fem>ormat <em>fem>or the JSON I need to parse through.
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How to save a PNG image server-side, <em>fem>rom a base64 data string
...t/<em>fem>3//Ub//ge8WSL<em>fem>/rh<em>fem>/3kdbW1mxsbP//m<em>fem>///yH5BAAAAAAALAAAAAAQAA4AAARe8L1Ekyky67QZ1hLnjM5UUde0ECwLJoExKcppV0aCcGCmTIHEIUEqjgaORCMxIC6e0CcguWw6a<em>Fem>jsVMkkIr7g77ZKPJjPZqIyd7sJAgVGoEGv2xsBxqNgYPj/gAwXEQA7';
$source = <em>fem>open($data, 'r');
$destination = <em>fem>open('image.gi<em>fem>', 'w');
stream_copy_to_stream($source, ...
Why does installing Nokogiri on Mac OS <em>fem>ail with libiconv is missing?
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When I attempt brew install libiconv it spits out: Error: No available <em>fem>ormula <em>fem>or libiconv Apple distributes libiconv with OS X, you can <em>fem>...
Logical Operators, || or OR?
...ber reading a while back in regards to logical operators that in the case o<em>fem> OR , using || was better than or (or vice versa).
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Creating a DateTime in a speci<em>fem>ic Time Zone in c#
...CleverPatrick
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1
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How to split a string with any whitespace chars as delimiters
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Mike ManardMike Manard
95288 silver badges1313 bronze badges
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How to disassemble one single <em>fem>unction using objdump?
... binary installed on my system, and would like to look at the disassembly o<em>fem> a given <em>fem>unction. Pre<em>fem>errably using objdump , but other solutions would be acceptable as well.
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