How do I set default printer in my Bash shell under CentOS Linux or FreeBSD unix desktop operating systems?
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unix shell
How can I look up IP addresses under UNIX or Linux operating systems using command line options?
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I’ve written a Perl script that connects to our central server for me and it allows me feed data so that I make a timesheet later. How do I run my script when I log out from Apple OS X or Linux / UNIX workstation using bash shell?
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Q. How do I find out which table is consuming resources under MySQL Database server from UNIX shell prompt?
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Q. I had written lots of code in C for my school work and saved it as source code under /home/user/c/*.c and *.h. How do I find files by content such as string or words (function name such as main() under UNIX shell prompt?
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How do I run shell loop over set of files stored in a current directory or specified directory?
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