On Wed, 3 Jun 2020, Bob Proulx wrote: > You could also use "Enter ~ ." to forcibly close the connection too. Or, when starting the connection from within a GNU screen tab, just press ^Ak to kill the tab. > And also 'env' is an idiom for a canonical way to set or clear > environment variables regardless of the command line shell that anyone > might be using. Because bash, ksh, zsh, csh, and all of those have > slightly different syntax. But invoking 'env' this way would be unportable (e.g. it has no -u on some BSDs), whereas unset in the shells is pretty well understood. bye, //mirabilos -- „Cool, /usr/share/doc/mksh/examples/uhr.gz ist ja ein Grund, mksh auf jedem System zu installieren.“ -- XTaran auf der OpenRheinRuhr, ganz begeistert (EN: “[…]uhr.gz is a reason to install mksh on every system.”) _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
