Yes, the man page is very good. The online gnu documentation is good, too. Some of the information will not be categorized as bash.[1] Also check out sed and aw

Yes, the man page is very good. The online gnu documentation is good, too. Some of the information will not be categorized as bash.[1] Also check out sed and awk. [1] http://www.gnu.org/software/coreutils/manual/html_node/index.html http://www.gnu.org/software/coreutils/manual/html_node/index...