For example, your user might type this on the command line: mkalias rm "rm -i" The “if [[ $1 && $2 ]]” test ensures that two arguments have been provided with the mkalias call.

Determining whether commands that you use are builtins, aliases, or executable files on your system that are loaded as needed requires the use of several interesting commands. These include type ...

Of all the commands available in the Linux command-line, one of the most under-appreciated is "alias". It's not just useful, it can make using the CLI less of a chore, and even improve efficiency. In ...

An alias is a kind of text-base short-cut when using terminal (Linux/Unix/Mac's command-line interface). For example, in terminal we could access a folder by a commands such as: cd ...

You May Already Be Using Aliases Without Knowing . To start, youre probably already using at least one alias without knowing it. If you ever type the la command in the terminal to quickly list all ...

For example, as I explained in an earlier article, instead of typing sudo apt-get update && sudo apt-get upgrade -y, I can type update and both commands will run. I use that command every day on ...