man bash  
  man awk  
  man sed  
  man grep

You can also do most of this stuff with Perl one liners if that suits your fancy.

sed + awk - https://www.amazon.com/sed-awk-Dale-Dougherty/dp/1565922255

awk - https://ia802309.us.archive.org/25/items/pdfy-MgN0H1joIoDVoI...

general *nix text processing - https://www.tldp.org/LDP/abs/html/textproc.html

Perhaps these are a good start:

awk: - GNU Awk User Guide - https://www.gnu.org/software/gawk/manual/gawk.html#Getting-S...

- Grymoire guide - http://www.grymoire.com/Unix/Awk.html

sed: - Grymoire guide - https://www.grymoire.com/Unix/Sed.html - Official docs - http://sed.sourceforge.net/#docs

The IBM developerworks articles about this are old (2000!), but still incredibly useful and well written. Start here:

https://www.ibm.com/developerworks/library/l-sed1/index.html https://developer.ibm.com/tutorials/l-awk1/

There's a free O'Reilly book from last year: https://www.datascienceatthecommandline.com/

awk is pure magic.