How to save keystrokes at the command line with alias

How to save keystrokes at the command line with alias

The alias command-line tool is both useful and relatively simple. Its purpose is to simplify a single-line command by creating a custom name for it. There is a good chance that you already have some aliases even if you’ve never used the tool. In Bash, aliases can be created with a simple text editor and are stored in your $HOME/.bashrc file. If you want to see what aliases have been set up, take look at that file, or simply type alias on a command line and press Enter/Return.

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5 laws every aspiring DevOps engineer should know

5 laws every aspiring DevOps engineer should know

“A good engineer is a lazy engineer,” some will say. And to a certain extent, it’s true: Laziness is a great quality if you’re automating repetitive tasks. But laziness flies in the face of learning new technologies and getting new work done. Somewhere between Junior Systems Administrator and Senior DevOps Engineer, laziness no longer becomes an advantage.

Let’s discuss the five laws aspiring DevOps engineers should follow if they want to become great DevOps engineers.

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30 best practices for software development and testing

30 best practices for software development and testing

Joining any new company—with an established culture and programming practices—can be a daunting experience. When I joined the Ansible team, I decided to write up the software engineering practices and principles I’ve learned over the years and to which I strive to work. This is a non-definitive, non-exhaustive list of principles that should be applied with wisdom and flexibility.

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