HowTo: Use Bash Parameter Substitution Like A Pro

NixCraft: “The $ character is used for parameter expansion, and command substitution. You can use it for manipulating and/or expanding variables on demands without using external commands such as sed or awk.”

3 odpowiedzi do “HowTo: Use Bash Parameter Substitution Like A Pro”

  1. free phones mówi:

    I can testify that you will be an expert at your field! I would be launching a site very soon, and your material will likely be really useable for me. Quite a few thanks for all your help and wishing you all the achievement inside your firm enterprise.

  2. Searching for this for some time now – i guess luck is a lot more advanced than look for engines :)

  3. TLD mówi:

    Came across your blog site through Infoseek. I will be signing up to your feed.

Dodaj odpowiedź