Thread: What does this "sed" command do?

hi,
trying understand command does. looks like, extracts (/usr/prog1/bin) path , appends /etc/environment . please let me know if right:

sudo sed -i 's/\(path=\"\)/\1\/usr\/prog1\/bin:/' /etc/environment

thanks.

you can find answer here:
http://linux.about.com/od/commands/l/blcmdl1_sed.htm

if want learn more linux commands, use google , type "linux commands":
http://www.google.nl/search?q=linux+...f&aqi=g10&aql=

want know available on internet.

Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] What does this "sed" command do?

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