Linux by default does not prompt confirmation before deleting a file using the rm command. There are occasions where we should configure user accounts such that they alert the user before deleting a file.

Natural languages are complex to master especially if it's not your mother tongue. Grammarly helps you effortlessly improve your writings. One can't go wrong with good English. That is why you should invest in Grammarly Premium.

Are you joining a new team with an official e-mail address while using your personal devices? Then you should configure the name and e-mail address you use to sign git commits as described here.

The apt package manager is great but has a relatively old version of packages. This is usually ok but sometimes you need a newer version of the lib. This is how you can install the latest Node JS.

The National Medicines Regulatory Authority (NMRA) lost 2000GB of files when a "maintenance engineer" accidentally deleted a folder in the Sri Lanka Government Cloud. This "accident" should have not happened.

Use ASDF to manage multiple versions of PostgreSQL in the same machine without the need for virtual machines.

Every developer has his preference. I love recursion, many others love iterations. You could use either most of the time. But if your task's complexity is high, it might be better to use iteration.