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Which characters need to be escaped when using Bash?
...'
Quick check with all (128) ascii bytes:
Note that all bytes from 128 to 255 have to be escaped.
for i in {0..127} ;do
printf -v var \\%o $i
printf -v var $var
printf -v res "%q" "$var"
esc=E
[ "$var" = "$res" ] && esc=-
printf "%02X %s %-7s\n" $i $esc "$res"
done |...
How could I ignore bin and obj folders from git repository?
...:36
John
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answered Feb 27 '10 at 12:59
Tim Robinson...
Best practices for Storyboard login screen, handling clearing of data upon logout
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+25
In your appDelegate.m inside your didFinishLaunchingWithOptions
//authenticatedUser: check from NSUserDefaults User credential if ...
How to cast Object to its actual type?
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answered Sep 2 '12 at 7:25
Maksim Vi.Maksim Vi.
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Finding element's position relative to the document
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answered Jan 2 '14 at 11:25
HANiSHANiS
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...
Calculate the median of a billion numbers
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Java: function for arrays like PHP's join()?
...ent the wheel.
– John Strickler
Apr 25 '11 at 20:09
33
11 lines? Bah! I can do it in 1! Simply re...
Invalid date format specification in gemspec
...0000000Z//' in Ubuntu
– kubek2k
Dec 25 '11 at 14:52
4
sed -i 's/ 00:00:00.000000000Z//g' path_to_...
How to master AngularJS? [closed]
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mb21mb21
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add...
How do I do base64 encoding on iOS?
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Epaga
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answered Apr 29 '09 at 5:17
Alex ReynoldsAlex...