The main command is:
git config --global core.editor "path to your editor with params"
Set up an editor and check it by making a commit:
git commit --allow-empty
Your favourite editor should open. Write commit message, save and close file. See git log
to look for a commit. Is it there? If yes, you’re awesome.
git config --global core.editor "atom --new-window --foreground --wait"
git config --global core.editor "'c:/program files/sublime text 3/subl.exe' -w"
git config --global core.editor "'C:/Program Files/Notepad++/notepad++.exe' -multiInst -notabbar -nosession -noPlugin"
git config --global core.editor "open -W -n"
git config --global core.editor "atom --wait"
ln -s "/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl" ~/bin/subl
git config --global core.editor "subl -n -w"
or
git config --global core.editor '"/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl" -n -w'