Commands using grep (1,935)
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Normally, if you just want to see directories you'd use brianmuckian's command 'ls -d *\', but I ran into problems trying to use that command in my script because there are often multiple directories per line. If you need to script something with directories and want to guarantee that there is only one entry per line, this is the fastest way i know Show Sample Output
-10ls -l | grep ^d | sed 's:.*\ ::g' -
-10grep -r <searchterm> *
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-11/usr/bin/lynx -dump http://www.netins.net/dialup/tools/my_ip.shtml | grep -A2 "Your current IP Address is:" | tail -n1 | tr -d ' '|sed '/^$/d'| sed 's/^ *//g'
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This command will delete all files and folders except 'skipme'. it could be a file or a folder.
-11ls -R | grep -v skipme | xargs rm -Rf -
-11find <path> |xargs grep <pattern>
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get the ip address on your LAN Show Sample Output
-12ifconfig |grep broadcast | awk '{print $2}' -
-14for i in $(grep 'mystring' myfile1)|awk '{print $1}'); do grep $1 myfile2;done
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get cpu info from dmesg
-16dmesg | grep cpu -
-16ls | grep *.txt | while read file; do cat $file >> ./output.txt; done;
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-16netstat -antp | grep 22 - ‹ First < 76 77 78
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