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How do I know the script file name in a Bash script?
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me=`basename "$0"`
For reading through a symlink1, which is usually not what you want (you usually don't want to confuse the user this way), try:
me="$(basename "$(test -L "$0" && readlink "$0" || echo "$0")")"
IMO, that'll produce confusing output. "I ran foo....
Can I pass parameters by reference in Java?
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edited Jul 1 '09 at 13:01
answered Jul 1 '09 at 12:04
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How to clear the canvas for redrawing
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1338
const context = canvas.getContext('2d');
context.clearRect(0, 0, canvas.width, canvas.height...
Getting one value from a tuple
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edited Feb 2 at 12:20
Georgy
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answered ...
Node.js - Find home directory in platform agnostic way
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edited Jun 8 '18 at 13:56
answered Jan 31 '12 at 14:43
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How to redirect the output of a PowerShell to a file during its execution
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10 Answers
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DefaultInlineConstraintResolver Error in WebAPI 2
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edited Jul 21 '17 at 21:00
BlackTigerX
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Checking for a dirty index or untracked files with Git
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14 Answers
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Does file_get_contents() have a timeout setting?
...g the file_get_contents() method in a loop. Each link may take more than 15 minutes to process. Now, I worry about whether PHP's file_get_contents() has a timeout period?
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Printing newlines with print() in R
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An alternative to cat() is writeLines():
> writeLines("File not supplied.\nUsage: ./progra...