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How can I shuffle the lines of a text file on the Unix command line or in a shell script?
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19 Answers
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How can I programmatically generate keypress events in C#?
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147
The question is tagged WPF but the answers so far are specific WinForms and Win32.
To do this ...
Grasping the Node JS alternative to multithreading
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edited May 21 '17 at 7:21
skippy
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answered Mar 5 '11 ...
Professional jQuery based Combobox control? [closed]
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edited Sep 26 '13 at 15:13
Timo Huovinen
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How to exit if a command failed?
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Try:
my_command || { echo 'my_command failed' ; exit 1; }
Four changes:
Change && to ||
Use { } in place of ( )
Introduce ; after exit and
spaces after { and before }
Since you want to print the message and exit only when the command fails ( exits with non-zero va...
Convert string to List in one line?
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edited Feb 16 '11 at 1:19
answered Feb 16 '11 at 1:09
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HTML/CSS: Make a div “invisible” to clicks?
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159
It can be done using CSS pointer-events. This property is supported in Firefox 3.6+, Chrome 2+...
Rsync copy directory contents but not directory itself
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196
Try rsync -av ~/foo/ user@remote.com:/var/www/bar/
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How do I check/uncheck all checkboxes with a button using jQuery?
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edited Jan 15 '13 at 11:37
Michael J. Lee
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