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How to get “wc -l” to print just the number of lines without file name?
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To do this without the leading space, why not:
wc -l < file.txt | bc
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How can I echo a newline in a batch file?
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edited Apr 19 '18 at 13:27
Gerhard
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Format Float to n decimal places
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edited Jun 17 '13 at 11:26
Dejell
12.3k3232 gold badges124124 silver badges210210 bronze badges
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Trim trailing spaces in Xcode
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edited Jan 7 '13 at 16:16
rjmunro
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How to randomly select rows in SQL?
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edited Jan 13 '17 at 21:19
Katherine Mejia-Guerra
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iPhone app in landscape mode, 2008 systems
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answered Mar 27 '10 at 21:13
FattieFattie
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HttpListener Access Denied
...l=http://+:80/
– Igor Brejc
May 16 '13 at 17:53
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Is there any way to do this for a non-administ...
Uppercase or lowercase doctype?
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– John Mellor
Aug 29 '12 at 13:58
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@joshnh I don't understand your confusion. 1) The DOC...
How can I get the list of a columns in a table for a SQLite database?
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137
What you're looking for is called the data dictionary. In sqlite a list of all tables can be ...