Category: programmers

How to add bash auto completion in CentOS 8 Linux – nixCraft:

Learn how to add bash auto completion in CentOS 8 Linux and write your first  simple bash completion program

How to set rsync speed limit from eating all bandwidth with -bwlimit option – nixCraft:

In this tutorial you will learn how to set up bandwidth I/O limit using rsync command on Linux, MacOS, FreeBSD and Unix-like systems.

Lmao. Dad that is how I pay my bills and not living in your basement 😉

It is a must-read for all Unix/*BSD/Linux fans. This is the fascinating story of how Unix began & how it took over the world by Brian Kernighan. The author was a member of the original group of Unix developers & many Unix programmes including AWK. You can grab it from Amazon <=

  • Ctrl+r : Backward search 
  • Ctrl+l : clear
  • Ctrl+s : Pause output
  • Ctrl+q : Resume output after Ctrl+s
  • Ctrl+a : move to the beginning of line (BOL)
  • Ctrl+e : move to the end of line (EOL)
  • Ctrl+k : delete all text from the cursor to EOL 
  • Ctrl+_ : undo

Good to see knuth’s work progressing. A must read for all compsci students and pros. You can grab it from Amazon.