![]() ![]() Suppose you typed a longer command and you noticed that you had made several mistakes, and wanted to do the correction in the vi editor itself. ![]() Or even quicker, you can type ' f2r5', where ' f2' moves the cursor right to next occurrence of character ' 2' and ' r5' replaces the character under the cursor with character ' 5'. To do this, you can type ' cw' which means 'change word' and just type out ' arg5': Suppose you wanted to change arg2 to arg5: Now, enter insert mode by hitting ' i' and type ' arg5 ' Hit ' ESC' to switch to command mode and press ' 3' followed by ' B':Īlternatively you could have hit ' B' three times: ' BBB'. $ echo arg1 (want to insert arg5 here) arg2 arg3 arg4 Suppose you have typed a command with a few arguments and want to insert another argument before an argument which is three words backward. The example will be performed on this command: Once you have changed the readline editing mode to vi (by typing set -o vi), you will be working in insert mode. Let ' ' be the position of cursor in insert mode in all the examples and ' ' be the position of cursor in command mode. Here are a few examples with screenshots to illustrate the vi editing mode. In insert mode everything you type gets output to the terminal, but in the command mode the keys are used for various commands. The editing happens in two modes - command mode and insert mode. If you are used to a vi text editor you will feel yourself at home. In your bash shell (to switch back to emacs editing mode, type set -o emacs). You may inspect your current keyboard mappings with bash's built in bind command:Ībort can be found on "\C-g", "\C-x\C-g", "\M-\C-g".Īccept-line can be found on "\C-j", "\C-m".Īlias-expand-line is not bound to any keys The difference between the two modes is what command each key combination (or key) gets bound to. This time I am going to introduce you to bash's vi editing mode and give out a detailed cheat sheet with the default keyboard mappings for this mode. Emacs editing mode is the default and I already wrote an article and created a cheat sheet for this mode. I don't hate Emacs and (as said before) I don't take part in the Vi(m) VS Emacs war but, for what I need and what I have to do, Vi(m) is just soooo better.Bash provides two modes for command line editing - emacs and vi. And I must say Vi(m) is KISSer as Emacs.Ģ) I often work on VPSs and remote Linux servers and I don't want to install Emacs on every server I work on.ģ) Sometime I have to work on very big files, on which I see that Vi(m) is very faster.Ĥ) Vi(m) shortcuts are faster and you don't destroy your little finger hitting CTRL one billion of times per minute. I started using it beside Emacs and last week, after some months I decided to totally switch to it (actually in these days I'm trying Neovim).ġ) I'm a firm believer in KISS, I use ArchLinux, and some Suckless stuff as Dwm. So I had to choose between Nano and Vim and I obviously choosed Vim. Some months ago I needed to do stuff on a server that was not mine and the owner didn't want that I installed anything on it. I loved Emacs and I delved every day deeper into it, mastering it in many ways. If I would have heard about Vi(m), I'd have choosen it. I was a Linux user and I was looking for something powerful and simple, and the first editor I found was Emacs. I started using Emacs about ten years ago. We are all human and vim is that cool.įirst of all: I've never taken part in the Vi(m) VS Emacs war, and I'm not going to do it. And please those of you who deign to grace us with your vim wisdom - be kind. Vim Awesome: list of popular vim plugins.ĭon't be afraid to ask questions, this sub is here for the vim community.Learn Vimscript the Hard Way: is a book for users of the Vim editor who want to learn how to customize Vim.Derek Wyatt's Vim tutorial videos: video tutorials by Derek Wyatt's.Vimcasts: screencasts by the author of practical vim.7 habits of effective text editing: a short guide on getting better at editing by the Vim author. ![]() ![]()
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