The following are the commands that I had practiced :

  • grep : Display lines with a certain pattern
    1. -i
    2. -c
    3. -n
    4. -v
  • file : Displays file type
  • strings : Displays printable strings
  • | : command - output | command - input
    1. cat file | grep pattern
  • cut
    1. -d
    2. -f
  • tr : translate
  • -t : table
  • more
  • less

I hope to do some bit of practice regularly so that I remember Linux commands