|
|
@ -2,42 +2,39 @@ |
|
|
|
|
|
|
|
|
## Basic File System Commands |
|
|
## Basic File System Commands |
|
|
|
|
|
|
|
|
| Name | Command | options | example | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| List files | ls | -a shows all | ls -la | |
|
|
|
|
|
| | | -l long format | | |
|
|
|
|
|
| | | -R recursive | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Current directory | pwd | -P prints the physical location | pwd | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Change | cd | .. takes you up a level | cd /home/gmarx | |
|
|
|
|
|
| directory | | ~ takes you to home directory | cd ~ | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Make | mkdir | -p make parent directories as needed | mkdir -p test/example | |
|
|
|
|
|
| directory | | -v print a message for each directory | mkdir -p /test/example | |
|
|
|
|
|
| | | | *first example creates | |
|
|
|
|
|
| | | | folders inside the | |
|
|
|
|
|
| | | | current folder, other one | |
|
|
|
|
|
| | | | creates folder in root directory | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Delete a | rm | -r recursive (use for directories) | rm sample.txt | |
|
|
|
|
|
| file or directory | | -d remove empty directory | rm -r test | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Copy a file | cp | -r recursivec copy | cp a.txt b.txt | |
|
|
|
|
|
| or directory | | -u copy only if the source is newer | cp test-a test-b | |
|
|
|
|
|
| | | -v verbose (show output) | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| Move a file or | mv | -i prompts before overwrite | mv a.txt c.txt | |
|
|
|
|
|
| directory | | No -r; Moving into the same directory | mv test example | |
|
|
|
|
|
| | | performs a renaming | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| | touch | | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| | more | | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| | cal | | | |
|
|
|
|
|
|-------------------|---------|---------------------------------------|----------------------------------| |
|
|
|
|
|
| | | | | |
|
|
|
|
|
|
|
|
| Name | Command | options | example | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| List files | ls | -a shows all <br> -l *long format* <br> -R *recursive* | ls -la | |
|
|
|
|
|
| Current directory | pwd | -P prints the physical location | pwd | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| Change | cd | .. takes you up a level | cd /home/gmarx | |
|
|
|
|
|
| directory | | ~ takes you to home directory | cd ~ | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| Make | mkdir | -p make parent directories as needed | mkdir -p test/example | |
|
|
|
|
|
| directory | | -v print a message for each directory | mkdir -p /test/example | |
|
|
|
|
|
| | | | *first example creates | |
|
|
|
|
|
| | | | folders inside the | |
|
|
|
|
|
| | | | current folder, other one | |
|
|
|
|
|
| | | | creates folder in root directory | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| Delete a | rm | -r recursive (use for directories) | rm sample.txt | |
|
|
|
|
|
| file or directory | | -d remove empty directory | rm -r test | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| Copy a file | cp | -r recursivec copy | cp a.txt b.txt | |
|
|
|
|
|
| or directory | | -u copy only if the source is newer | cp test-a test-b | |
|
|
|
|
|
| | | -v verbose (show output) | | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| Move a file or | mv | -i prompts before overwrite | mv a.txt c.txt | |
|
|
|
|
|
| directory | | No -r; Moving into the same directory | mv test example | |
|
|
|
|
|
| | | performs a renaming | | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| | touch | | | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| | more | | | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| | cal | | | |
|
|
|
|
|
|-------------------|---------|--------------------------------------------------------|----------------------------------| |
|
|
|
|
|
| | | | | |
|
|
|
|
|
|
|
|
*** Terminal |
|
|
*** Terminal |
|
|
| Command | Description | |
|
|
| Command | Description | |
|
|
|
Gerardo Marx Chávez-Campos