A collection of guides on Linux system administration
Basic and advanced scripting on Linux.
The building blocks for machine-to-machine communication
Deep dive into working with Files on Linux.
Learn about managing Linux processes and threads
The high level overview of all the articles on the site.
About Baeldung.
A shell is a computer program that takes commands, interprets them, and passes them to the OS for further processing. Explore the guides below to learn the basic shell concepts as well as more advanced topics.