LoginJourney of learning Devops
Getting started to learn devops is exciting. As a fresher its not an easy path but its not impossible. All we have to do is stay focused, know about fundamentals and practice more and more until we become amateur to professional. In this learning process first i get to know about GNU/LINUX.
Brief Introduction to Linux
Linux is a free and open source operating system which is used as server os for web servers and any other type of shared server.
Simple commands of Linux
| Commands | Description |
| $ date | It is used to display date. |
| $ echo | It is used to print the content we write . |
| $ cat > filename.txt | It is used to create a file in cat editor. (There are many editors to create files like vim, nano, emacs etc.) |
| $ ls | This command is used to view the existence of the file we created. |
| $ cat filename | It is used to view the content of the file. |
| $ rm filename | It is used to delete the file. |
| $ cp filename1 filename2 | It is used to copy a file. |
| $ mv filename1 filename2 | It is used to move a file. |
To logout of shell use $exit / ctrl + D
