Questions tagged [shell]

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7
votes
1answer
153 views

Difference between `:!{cmd}` and `:w !{cmd}` regarding alternate screen

On a Linux platform I see this difference of behavior between running a shell command with :!{cmd} (which just runs the command directly) and with :w !{cmd} (which passes the buffer as standard input ...
4
votes
1answer
845 views

get exit status from system() call

Calling the function system("<command>") or systemlist("<command>") retrieves the stdout output from a shell call to <command>. How can I retrieve the exit status of that command? ...
18
votes
4answers
13k views

Can I issue an interactive shell in Vim window?

I know I can :! or :r! to execute external command and optionally insert its output into text. I can even perform :!sh and I'll spawn a shell that will live until I exit it - but while the shell is ...