Tag: tr

Create random filenames with random content I wanted to test filesystem checking on a large XFS filesystem and needed to fill the filesystem. The task was to create files on random with different file size and names...
Delete all newlines from a file tr -d '\n' < file
Translate uppercase characters to their corresponding lowercases cat file| tr 'A-Z' 'a-z'
Convert everything in the current directory from upper- to lowercase. A bash script to convert everything from upper- to lowercase. "!/bin/bash<br /> for n in *; do mv $n echo $n | tr '[:upper:]' '[:lower:]'; done