indent locate

man indent

indent - changes the appearance of a C program by inserting or deleting whitespace.

example: indent -kr -i8 hello.c

 

man locate

locate - find files by name
locate reads one or more databases prepared by updatedb(8) and writes file names matching at least one of the PATTERNs to standard output, one per line.
By default, locate does not check whether files found in database still exist.  locate can never report files created after the most recent update of the relevant database.
-i, --ignore-case

example: locate stdio.h