knowak.dev

A DevOps, Linux, and Programming Journal

Hello!

I'm Kamil Nowak, DevOps Engineer at Nokia. With a solid foundation in software engineering (former C++ developer), I'm now focused on Linux and DevOps stuff, sharing my journey and insights along the way. Here, you'll find tips and tutorials on programming, Linux, and DevOps practices.

Interested in collaborating? Feel free to reach out! linkedin / mail

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Latest Posts

Special Parameters in Bash

Have you ever wondered how to get Process ID of the last background process? Or how to print PID of the current shell? Today, we’ll cover special parameters in Bash that can help you work with scripts more effectively.