![]() ![]() It should look like this if it has not already been changed. Several pages down in the Advanced User Preferences section, find the Editor line. In the Composer Preferences section, select the Enable Alternate Editor Command and Enable Alternate Editor Implicitly items with an X. On the Alpine main menu, press the S key to enter setup and then C for configuration. I read in the Alpine Help that it is possible to change the default editor. I found that Pico was getting in my way when I tried to use Vim key sequences, impacting my productivity. I could make it work and did for some time after switching to Alpine from Thunderbird. Edit email in AlpineĪ few weeks ago, I decided that Pico was just not working well for me as my email editor. ![]() Not all command-line programs that use an external editor check this environment variable. Adding the line EDITOR=vi as shown in the snippet above to myBashConfig.sh changes the default to the Vi (Vim) editor. # echo $EDITORīy default, Fedora programs that check the $EDITOR environment variable will use the Nano editor. I did this on one of my newly installed virtual machines to verify what the default actually is. You can check the current value of this variable for yourself using the following command. Some Linux command-line tools and programs check the $EDITOR environment variable to determine which editor to use. Set Vim as the default for other programs I especially like the ability to use b multiple times to move the cursor back multiple words. Just press the Escape key to enter Vim editing mode. You need to close any running Bash sessions and open new ones for this to take effect.Īt this point, you can now use all of your familiar Vim editing commands, including cursor movement. The -o option on this set command defines vi as the editor. The line set -o vi in this global Bash configuration file segment sets Vi as the default editor. # Set vi as the default editor for all apps that check this For example, the Bash shell only reads the files with a. During the launch of a terminal session, each shell reads only the files intended for it based on the file name extensions. There are files for all the installed shells in the /etc/profile.d directory. I added a file named myBashConfig.sh to /etc/profile.d. In this second case, you can create your own configuration file and place it in the /etc/profile.d directory. I prefer to make these types of changes global, which basically means my personal account and root. You can use a local configuration file, such as /home/yourhomedirectory/.bashrc, which only changes the default for your user account and not for other users on the same system. There are a couple of ways to configure Bash. So many years ago, I switched the default editing style for Bash command-line editing from Emacs to Vim, which is much more comfortable for me. Although I have used Emacs, I definitely prefer Vim. Free online course: RHEL Technical Overviewīesides actually editing text files, the other tool I use that requires the most editing is the Bash shell.For those applications that are configurable, there are different methods for selecting your preferred editor. ![]() Some use only the editor specified by the developer. Not all programs that use external editors are configurable. In fact, the Pico editor was written explicitly for use in the Pine email client, which is the predecessor to Alpine. The two examples that affected me the most were Bash command-line editing, which defaults to Emacs, and the Alpine text-mode email client, which defaults to the Pico editor. Some other tools allow users-like those with clear preferences-to link to their favorite editor. Many Linux tools use editors that emulate or just call Nano, Emacs, or Vim. However, the vi command is a link to vim. Many configuration files use Vi instead of Vim, and you can run the vi command. However, I find that Vim works best for me, and I use it so much that my Vim muscle memory causes me to attempt to use its command keystrokes even with other editors. I have tried other editors, and they all do the job. I started using Vi when I learned Solaris in the early ‘90s because I was told that it would always be available on any system, which is true in my experience. One of the most important tools I use is the Vim editor. During that time, I have developed preferences for some tools that I use daily. I have used Linux for about 25 years and Unix for a few years before that. ![]()
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