Search

Find command

Search files

find -type f

Search owned by user name or ID

find -user username|id

Search owned by group name or ID

find -group groupname|id

Search with grep

grep <pattern> <file> # grep hello hello.txt

grep flags with examples:

• -i - case insensitive

• -r - recursive

• -v - don't match lines

• -w - whole word

• -A - after

• -B - before