If you want to set the editor only for Git, do either (you don’t need both): Set core.editor in your Git config: git config –global core.editor “vim” OR Set the GIT_EDITOR environment variable: export GIT_EDITOR=vim If you want to set the editor for Git and also other programs, set the standardized VISUAL and EDITOR environment … Read more
Hit the Esc key to enter “Normal mode”. Then you can type : to enter “Command-line mode”. A colon (:) will appear at the bottom of the screen and you can type in one of the following commands. To execute a command, press the Enter key. :q to quit (short for :quit) :q! to quit … Read more
It fails because do_map returns 2 for unknown mapping and this code throws error for this case. Not very helpful, I guess. Annotate says that this code did not change from the very first version of vim found in the mercurial repository (7.0001). There may be different answers: I can guess of three: vi compatibility: … Read more
Like this? awk -F, ‘$2<2000{print $1″, “$3}’ sasi Ravi, little stone Sushanth, Menlo park Rocky, columbus Define comma , as the field separator, check that field 2 is numerically smaller than 2000, print the 1st and 3rd field if it is.