CHOOSELINES(1)

✨ NAME ✨

okay so chooseLines is literally that girl: she randomly chooses k lines from a file of n lines, and it only works when 0 < k < n. that's the whole name bestie, no cap. 🎀

💖 DESCRIPTION 💖

fr fr, here's the tea: it randomly chooses k lines from a file of n lines, and you gotta have 0 < k < n for it to make sense. periodt. ✨

🦋 USAGE 🦋

bestie, the synopsis is giving:

chooseLines [OPTIONS] <infile>

so you hand it an <infile>, and you can sprinkle [OPTIONS] on top like glitter. 💅

🎀 OPTIONS 🎀

• -k <k> — number of lines to choose. (default is all lines.) so if you don't specify nothing, it just takes every single one. lowkey iconic.
• -h — print this help message. the classic "help me bestie" flag. 🙈

and that's the whole page! this was chooseLines version 1.4, dated May 2016, and it's the CHOOSELINES(1) manual. bye bestie, slay your random line picking! 💖