Introduction to Linux in HPC/Directory structure
Introduction to Linux in HPC/Linux Directory Structure /
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Revision as of 14:17, 26 November 2020 by Marius-neumann-d848@uni-bielefeld.de (talk | contribs) (This part of the tutorial introduces the directory structure on a Linux system and shows how to navigate in it.)
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Tutorial | |
---|---|
Title: | Introduction to Linux in HPC |
Provider: | HPC.NRW
|
Contact: | tutorials@hpc.nrw |
Type: | Multi-part video |
Topic Area: | HPC Platforms |
License: | CC-BY-SA |
Syllabus
| |
1. Background and History | |
2. The Command Line | |
3. Linux Directory Structure | |
4. Files | |
5. Text display and search | |
6. Users and permissions | |
7. Processes | |
8. The vim text editor | |
9. Shell scripting | |
10. Environment variables | |
11. System configuration | |
12. SSH Connections | |
13. SSH: Graphics and File Transfer | |
14. Various tips |
This part of the tutorial introduces the directory structure on a Linux system and shows how to navigate in it. It explains how a path looks like in Linux, which standard directory structure is shared by most systems and how to navigate from one directory to another.
Video
Quiz
1. Which one is the top directory in Linux?
2. The command
cd
without arguments : if you start in var/log/
and run cd
with no arguments, what do you expect will happen?
Warning: | no undo and make sure what you want to do (page 48) |
Exercises in Terminal (slide 49)
1. Go to a specific subfolder of a folder (example:cd Documents/courses/
) and get back to the home directory usingcd
command. List 3 different ways to do it using one command. check after every action your path withpwd
command.
Answer: |
|
2. Go to the directory/tmp
and jump between/tmp
and your home directory back and forth. check after every action your path withpwd
command.
Answer: |
|