I downloaded IntelijIdea 7, unzipped to my home directory /home/aldik/idea/, but if I wont to run idea.sh, I get error messages
./idea.sh: 24: dirname: not found
./idea.sh: 25: dirname: not found
./idea.sh: 43: cannot open /../bin/idea.vmoptions: No such file
./idea.sh: 43: tr: not found
Permissions to this directory I have, of course. Other IDE run very good. I know not, where I set java in IntelijIdea. Thank you for your help me.