Run a command based on a content of variable

Question

dundalek opened this issue 5 years ago · comments

To support running commands like

$KAFKA_DIR/bin/kafka-topics.sh

Jakub Dundalek · Answer 1 · Wed Jul 03 2019 01:44:27 GMT+0800 (China Standard Time)

Currently possible to run like (cmd (str (getenv "KAFKA_DIR" "/bin/kafka-topics.sh"))), but that is cumbersome.