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- Users: borne2bash
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Regex Match
Hope this helps: perl -nle 'print $1 if (/.*?(6768743).*?/)' html.txt- borne2bash
- Post #2
- Forum: Perl
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How to use variables in an alias?
Hey kmarris. Try adding an equal sign after what you're assigning an alias to, like so: $ alias test="ps | awk '{print $1}'" $ test PID TTY TIME CMD 9711 pts/6 00:00:00 bash 17406 pts/6 00:00:00 ps 17407 pts/6 00:00:00 awk Hope this helps. borne2bash- borne2bash
- Post #4
- Forum: UNIX Scripting
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SED substitution question
What's up Alan, You're on the right track. sed 's/V[app|opt]...' should work. borne2bash- borne2bash
- Post #3
- Forum: UNIX Scripting
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size of directory
du -ch /directory | grep total | awk '{print "Directory Size: "$1}' Just a fancier way. Good luck.- borne2bash
- Post #5
- Forum: UNIX Scripting
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Problem with Regular expr sp char with Or logic in grep
what's up ljsmith91. see if the following will work for you: #!/bin/sh myvar="_test$" test=$(echo $myvar | grep -i '_test\$') if [ -z "$test" ] then alert_type="Production" else alert_type="Test" fi echo "$alert_type" i changed the value of $myvar to various cases and it...- borne2bash
- Post #9
- Forum: UNIX Scripting
