# Courses and introductions The HPC-Centre provides an online introduction course in [moodle](https://moodle.taltech.ee/course/view.php?id=31282).
The course consists of four modules: - Module 1: Linux Command Line - Module 2: Introduction - Module 3: Introduction to OpenStack/ETAIS use (in preparation) - Module 4: Remote visualization





## Resources on learning Linux ---
Linux command-line (shell, terminal): - [Linux command-line tutorial (Learning the shell)](http://linuxcommand.org/lc3_learning_the_shell.php) - [Linux command-line tutorial](https://tutorials.ubuntu.com/tutorial/command-line-for-beginners) - [Linux command-line tutorial](https://ryanstutorials.net/linuxtutorial/) - [Debian handbook](https://debian-handbook.info/) - [Learn Linux the Hard Way](https://archive.is/xDb8o) - [The Linux Command Line](https://sourceforge.net/projects/linuxcommand/)

TalTech courses: - ICA0007 Linux Administration





## Resources for learning scientific computing ---
TalTech courses: - YFX1510 Scientific Computing (requires knowledge of C programming and Linux) - YFX0500 Introduction to Programming in Python - YMX0110 Numerical Methods and packages of mathematics