To open Vim in ":" mode and die after enter -

-

command

vim +"%s/fafa//gn" /tmp/1

which shows count correctly opens vim (not wanted). want use vim computation, although know inefficient.

pseudocommand

vim +"%s/fafa//gn" +"q" /tmp/1

but not show count, dies. think there should sort of conditional operator, instance and.

how can show count in ":" mode , die after user pressing enter?

you can combine commands in command mode pipes, similar how doing multiple command line arguments. such, try this:

vim +"%s/fafa//gne|exec getchar()|q" /tmp/1

without bit in middle, same original example. however, exec getchar() command bit of vimscript -- how used here -- waits keyboard input, doesn't exit immediately.


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