1. Used on nearly every server:
-Linux is used on more than 70% of the servers.
-Even Microsoft uses it for Azure.
-No matter which tech stack you are using, you need to have knowledge of deploying your projects on the cloud.
2. Powerful Terminal:
-This is my favorite thing in Linux.
-Just two to three commands and boom you can install and work with so many things.
-You will always feel half confident without the knowledge of basic terminal commands, no matter whatever you are doing in development.
3. You need to solve your own problems:
-As a developer, you should be a problem solver.
-When you use Linux every day you come across so many problems and you will learn a lot while solving them(I think only Linux users will relate to this.)
4. Open source and free:
-Open-source systems are in a boom, many big companies build their products on open source.
-Entire Linux code is present on GitHub you can download it and customize & tweak it as you want without spending a single penny.
5. Security:
-Your data get shared only if you want to share.
-Its security is its power and that's why it used on nearly all servers.
-Every web technology stands on the shoulders of stability and security.