ArchLinux: Still having the wrong editor in some cases After the installation of my ArchLinux OS, the default text editor was set to `vi`. I wanted to change it to `vim` and edited all possible configurations, such as `.bashrc`, `.zshrc`, `.zshenv` and `/etc/environment`. I also tried to use the `export`-command to set the environment variables. It works now in most cases, but I've experienced one case where the computer still prefers `vi`. If I process a .tex-file with the console and the `tex`-command and type E when experiencing an error (should open the file in the editor), it still wants to open `vi`. I don't think this is a problem of the configuration of tex, but I don't have any more ideas which config I may have overseen.

> The `e` response to TeX's error prompt causes the system default editor to start up at the current line of the current file. The environment variable `TEXEDIT` can be used to change the editor used.

Debian changes the default to `sensible-editor`, which looks up `VISUAL` and `EDITOR`. But by default `TEXEDIT` is vi.