Commands Help : sort

•  sort lines of text files

[SYNOPSIS] sort OPTION FILE

option -o FILE write result to FILE instead of standard output -f fold lower case to upper case characters -r reverse the result of comparisons -n compare according to string numerical value -k --key=POS1[,POS2] start a key at POS1, end it at POS2 (origin 1) -t --field-separator=SEP use SEP instead of non-blank to blank transition