How to load crontab from file.
crontab /path/to/file.txt |
Save crontab to a file.
crontab -l > /path/to/file.txt |
file
Find the Biggest File
Find the biggest files in the current directory. Sort by from large to small. Display only the top 20. Display in human readable format.
find -type f -exec du -Sh {} + | sort -rh | head -n 20 |