Unable to change the default editor in terminal

Question

My default editor is pico at my server. I use Bash and Linux.

I tried to change Vim to be my default editor unsuccessfully by

echo vim > $EDITOR
         


        

Answer 1

Check this command:

sudo update-alternatives --config editor

Answer 2

vim=/usr/bin/vim #or wherever vim binary is
export EDITOR=vim

should do the job

Answer 3

Since none of these answers are helping me:

Here is what the git docs are saying: http://www.kernel.org/pub/software/scm/git/docs/git-commit.html

The editor used to edit the commit log message will be chosen from the GIT_EDITOR environment variable, the core.editor configuration variable, the VISUAL environment variable, or the EDITOR environment variable (in that order).

Here is the BASH man page excerpt on export (brackets are optional):

export [-fn] [name[=word]]

Answer 4

You can use the git config option core.editor to set the editor of your liking, eg nano

$ git config [--global] core.editor "nano"

You can also change this by editing the .gitconfig file in your home directory (global) or git repo (create it if it doesn't exist) if you don't have shell access:

...
[user]
  name = Your Name
  email = your@email.address
[core]
  editor = nano
...

Answer 5

Adding

export EDITOR=vim

to your .bashrc should really do the trick. (There a no quotes necessary and, depending on what quotes you used, they may be the cause for your problem.)

You must open a new shell (or enter source ~/.bashrc at the prompt) after modifying .bashrc for the modification to take effect.

What is the program from which you want vim to be started?

EDIT: I haven't used git, but the documentation (http://www.kernel.org/pub/software/scm/git/docs/git-commit.html) reads ``The editor used to edit the commit log message will be chosen from the GIT_EDITOR environment variable, the core.editor configuration variable, the VISUAL environment variable, or the EDITOR environment variable (in that order).''

So check whether one of these variables is set:

echo $GIT_EDITOR $VISUAL $EDITOR
git config --get-all core.editor

For me,

export VISUAL=vim

solved the problem.

Answer 6

Since things have changed in MAC X you will have to add following in .profile file in base directory of the user

export EDITOR='vim'

you can follow following instructions:

1> open terminal

2> type - cd  [hit return/enter (this will take you to base directory)]

3> type - echo "export EDITOR='vim'" >> .profile (hit return/enter and you are done)

4>  (restart terminal)

=========================

OR just type:

echo "export EDITOR='vim'" >> ~/.profile

hit enter and restart