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String comparison in bash. [[: not found
I am trying to compare strings in bash. I already found an answer on how to do it on stackoverflow . In script I am trying, I am using the code submitted by Adam in the mentioned question:
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Remove ALL white spaces from text
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Coffeescript will complain about that regex for some god awful reason. Instead I had to go ahead and using .replace(/\s+/g, '') which is totally fine by me.
– Dan Bradbury
Jan 28 '15 at 21:21
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How do I get the information from a meta tag with JavaScript?
...k this answer is not more relevant and you should really use stackoverflow.com/questions/7524585/…
– Sergei Basharov
Jan 21 '17 at 17:10
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Finding most changed files in Git
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you can use the git effort (from the git-extras package) command which shows statistics about how many commits per files (by commits and active days).
EDIT: git effort is just a bash script you can find here and adapt to your needs if you need something more special.
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Using {} in a case statement. Why?
..., all of the lines are executed. Is this just a rule regarding older/newer compilers or there is something behind that?
6 A...
Regular expression matching a multiline block of text
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Try this:
re.compile(r"^(.+)\n((?:\n.+)+)", re.MULTILINE)
I think your biggest problem is that you're expecting the ^ and $ anchors to match linefeeds, but they don't. In multiline mode, ^ matches the position immediately following a n...
Better way of getting time in milliseconds in javascript?
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I do:/ All I want is the date in ms. Seems so complicated for something so necessary.
– Damien Golding
Jul 8 '14 at 8:56
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Best way to unselect a in jQuery?
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Does not work under IE 8. See stackoverflow.com/questions/7960773/…
– Clinton Pierce
Mar 26 '12 at 16:27
60
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serve current directory from command line
could someone give me a hint, howto serve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types) and simply launch it from every directory.
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Android 'Unable to add window — token null is not for an application' exception
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The android docs (developer.android.com/guide/topics/ui/dialogs.html#CustomDialog) for creating a custom dialog have this error. Context mContext = getApplicationContext(); Dialog dialog = new Dialog(mContext); Your fix leads to Dialog dialog = new Dialog(th...