Linux is the most-used open source operating system. It is a freely distributable, cross platform operating system that can be installed on personal computers, laptops, notebooks, mobile and tablet devices, video game consoles, embedded microcontrollers and many more.
Linux software is the most sought after skill for the employers. Starting from to file system to linux kernel we have covered the every knowledge that a job seeker needs in the following online tests. Answers provided at the end of the question will help to learn things quickly. Questions also cover on software debugging experience to practice for software job interviews, competitive exams.