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How to set current working directory to the directory of the script in bash?
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Getting one value from a tuple
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David ZDavid Z
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Find duplicate lines in a file and count how many time each line was duplicated?
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Assuming there is one number per line:
sort <file> | uniq -c
You can use the more verb...
Does Java have a complete enum for HTTP response codes?
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How to print something without a new line in ruby
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Community♦
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answered Nov 10 '15 at 13:23
AtikaAtika
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Uploading both data and files in one form using Ajax?
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DanDan
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How to redirect output of an entire shell script within the script itself?
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answered Nov 24 '08 at 19:11
Jonathan LefflerJonathan Leffler
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How to align center the text in html table row?
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edited Jun 11 '18 at 15:12
Sean the Bean
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possibly undefined macro: AC_MSG_ERROR
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answered Jan 26 '12 at 20:00
mutsumutsu
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Test whether string is a valid integer
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