Commonly used command-line tools and commands

 

Commonly used command-line tools and commands 

As a software engineer, it is important to have a solid understanding of various command-line tools and commands. Here are some commonly used command-line tools and commands that can be useful for software development:cd (change directory) - used to navigate between directories

1. ls (list) - used to list the contents of a directory
2. mkdir (make directory) - used to create a new directory
3. touch - used to create a new file
4. rm (remove) - used to delete files or directories
5. cp (copy) - used to copy files or directories
6. mv (move) - used to move or rename files or directories
7. find - used to search for files and directories
8. grep - used to search for specific text within files
9. sed - used to perform basic text transformations on an input stream (a file or input from a pipeline)
10. awk - a powerful text processing tool that can perform more complex text transformations
11. git - a version control system that is widely used for software development
12. nano, vi, emacs - text editors commonly used in command line
13. ps - used to list the currently running processes
14. top - used to display the currently running processes and their resource usage
15. kill - used to terminate running processes
16. ssh - used to remotely log in to another computer
17. scp - used to securely copy files between computers
18. curl - used to transfer data from or to a server
19. wget - used to download files from the internet.

These are some of the commonly used command-line tools, there are many more that are specific to different operating systems, development environments, and tasks.