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How to delete all files and folders in a directory?

...of all :) – AcidJunkie Apr 1 '14 at 16:44 58 @AcidJunkie, That will also remove the directory in ...
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Which is better, number(x) or parseFloat(x)?

...seFloat does not: parseFloat('0x10'); // => 0 Number('0x10'); // => 16 But Number acts weird with empty strings or strings containing only white space: parseFloat(''); // => NaN Number(''); // => 0 parseFloat(' \r\n\t'); // => NaN Number(' \r\n\t'); // => 0 On the whole, I fi...
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How to use Active Support core extensions

...port/all' => true irb(main):002:0> 1.week.ago => 2010-11-14 17:56:16 -0700 irb(main):003:0> For 1.8.7: rvm 1.8.7 irb -f irb(main):001:0> require 'rubygems' => true irb(main):002:0> require 'active_support/all' => true irb(main):003:0> 1.week.ago => Sun Nov 14 17:54:...
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How do you convert an entire directory with ffmpeg?

... | edited Jun 25 '19 at 16:05 tripleee 124k1818 gold badges183183 silver badges240240 bronze badges an...
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RuntimeWarning: DateTimeField received a naive datetime

... answered Nov 20 '13 at 20:16 kravietzkravietz 7,56111 gold badge2727 silver badges2121 bronze badges ...
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find without recursion

...wants. – eldarerathis Oct 13 '10 at 16:00 1 ...
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How to find the key of the largest value hash?

... | edited May 29 '18 at 16:13 Paul Pettengill 4,63311 gold badge2626 silver badges3232 bronze badges a...
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SQL Server Profiler - How to filter trace to only display events from one database?

...lzar Nazim 49.9k2424 gold badges124124 silver badges169169 bronze badges 8 ...
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What's a good Java, curses-like, library for terminal applications? [closed]

...w far I get. – Francisco Canedo Jan 16 '09 at 12:03 24 Last release: 2006. –...
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A regular expression to exclude a word/string

... answered Jan 16 '10 at 21:21 SethSeth 38.3k99 gold badges7979 silver badges117117 bronze badges ...