linux-cli-sed

↑ linux-cli

Stream editor. Similar to linux-cli-awk.

-i means replace inplace.
s means substitute. g means global.
You can use any delimiter.

sed -i s%SITE_LOCATION=\"\$HOME/sites/lukerambling\"%SITE_LOCATION=\"\$HOME/sites/quartz\"%g ~/zettel/meta/shell/*.sh

Links §

UNIX and Linux: sed | Panix
Learn sed: Definitive Guide to sed