What is /bin/dash? I noticed that the default system shell /bin/sh was changed to /bin/dash. Why was this change made?
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BASH Shell
How do I run “foo” command 10 times (or n times) under Linux or UNIX like operating systems?
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I want to increment the date under UNIX or Linux operating system while writing shell scripts. For example Apr/27/2011 should be incremented as Apr/28/2011 and so on. How do I increment a date in UNIX or Linux shell?
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I have a file of that looks as follows:
foo bar
tom jerry
UNIX Linux
Each word and/or Linux is a different length. How do strip or remove the last character from each line using bash or ksh shell only?
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How do I pass shell variables to awk command or script under UNIX like operating systems?
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Bash shell is used for various purposes under Linux. How do I customize the shell environment variable under Linux operating systems?
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