Vertalen op de commandline

translate

#!/usr/bin/env bash
if [[ "$#" != "3" ]]; then
	echo "Give on the command line: from-language to-language word"
	echo "Languages: NL EN DE FR ES"
	exit
fi

text=$(w3m "http://www.mijnwoordenboek.nl/vertaal/$1/$2/$3" | cat)
startline=$(echo "$text" | grep -ne '^Vertalingen' | sed 's/:.*//')
text=$(echo "$text" | gtail -n "+$startline")
endline=$(echo "$text" | grep -ne '^Staat je antwoord er niet bij\|^Zojuist vertaald\|^Voorbeeldzinnen met' | ghead -n +1 | sed 's/:.*//')
endline=$(($endline - 1))
echo "$text" | ghead -n "+$endline" | sed -e :a -e '/^\n*$/{$d;N;ba' -e '}'

Dependency: w3m. Uses gtail and ghead because it requires the GNU version of the commands, not the BSD version that osx provides. On a GNU system, you can just use tail and head.