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- function erl_run()
- {
- echo "checking installed versions in /Users/kunthar/development/erlang/kerl"
- echo `ls -l /Users/kunthar/development/erlang/kerl | awk '{print $9}' | cut -f1 -d'/'`
- echo "select one my friend"
- read input_variable
- if [ -z "$input_variable" ]
- then
- echo "$(tput setaf 3) Release 17.0 selected as default"
- echo $(tput sgr 0)
- . /Users/kunthar/development/erlang/kerl/17.0/activate
- erl
- else
- echo "$(tput setaf 2) Release $input_variable selected "
- echo $(tput sgr 0)
- . /Users/kunthar/development/erlang/kerl/$input_variable/activate
- erl
- fi
- }
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