Contents
1. Invocation Option i
force the shell into Interactive Mode
[[ $- =~ i ]] will return true
[[ ${PS1+set} = 'set' ]] will return true
Contents
force the shell into Interactive Mode
[[ $- =~ i ]] will return true
[[ ${PS1+set} = 'set' ]] will return true
bash/invocation/option/i (last edited 2017-10-21 19:10:17 by Robert Robertson)