randomize-lines | randomize lines of input text | Mehr ...
rl is a command-line tool that reads lines from an input file or stdin, randomizes the lines and outputs a specified number of lines. It does this with only a single pass over the input while trying to use as little memory as possible. . Currently randomize-lines is under development and command-line arguments may change slightly until a 1.0 release is made. . Users are recommended to use the shuf command instead which should be available by default. This package may be considered deprecated.