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<oerjan> sled bin/sed2//2c/bin/sed "$@" && if [[ $* == "3" -a "/$1" == "/-i" ]]; then echo -n "$3//"; cat "$3"; fi
author HackBot
date Sat, 29 Oct 2016 19:25:24 +0000
parents c989a1669243
children 138d7dafc5b1
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if [ -z $(tr [A-Z] [a-z] <<< "$1") ]; then echo "Hello, world!"; else if [ -f hw/$(tr [A-Z] [a-z] <<< "$1") ]; then cat hw/$(tr [A-Z] [a-z] <<< "$1"); else echo "Your language does not exist"; fi; fi