However, something I would like to be able to do is to reload the init file, so that I can make changes to my init file without restarting the computer. Update: I tried again with the stackoverflow link, and now most of it is working. emacs gives the following error if i quit emacs and try to start it againįile error: Cannot bind server socket, address already in use.Issues I encountered while trying to achieve what I wanted I have emacsclient as the default texteditor.if i close emacs, it shouldn't really close it, just hide it.Then I would set EDITOR to emacsclient -t -a emacs -nw which opens a new terminal emacs frame attached to your emacs daemon, with a 'no window' version of emacs used as an alternate if there isnt an emacs-server running. if i open any text file from nautilus, it should open in the current emacs instance I start emacs with emacs -daemon so that emacs starts in a daemonized mode.Having given that caveat, the source command was present on all of the distributions this article was tested against Ubuntu, Debian, Manjaro, Arch, Fedora, CentOS, and OpenIndiana. The period command should always be present. But not all distributions provide the source command. The source command is an alias for the period command and performs the same action.
Note that the line starts with a dot or period. To see these changes take effect, either log out and back in or issue this command. Of course, you’d substitute the command that launches the editor you wish to use for ‘gedit’. When the editor appears, add this entry to the file: We can set the default editor for crontab by adding a line to our. As a text editor will be necessary during and just after installation, the virtual package, virtual/editor (part of the system set), will pull in app-editors/nano (as the first 'any of many' dependency of the ebuild) as a fallback - until another 'virtual/editor' package is emerged. What About Distros That Don’t Provide select-editor? Default, fallback, and virtual packages As with most things Gentoo, text editor choice is up to the user. But what if you want to use an editor that isn’t in that menu? Or what if you’re working on an operating system that doesn’t provide the select-editor command? We can handle those scenarios as well. If you later change your mind, how do you pick another editor if you only get the menu the first time? That’s easy. The editor that you select from the menu is used every time you issue the crontab -e command. In this example, nano was chosen by pressing the 1 key. The editor you select is then used to open your cron table. Type crontab, a space, -e and press Enter. The very first time you issue the crontab command with the -e (edit) option in a Bash terminal, you’re asked to pick the editor you’d like to use.
#Linux set default editor emacs how to#
RELATED: How to Schedule Tasks on Linux: An Introduction to Crontab Files We’re simply looking at the editor associated with the crontab -e command.
When the editor appears, add this entry to the file: export VISUAL'gedit'. We’re not diving into the details of cron jobs in this article. We can set the default editor for crontab by adding a line to our. Your cron table holds the list of any scheduled jobs you have set to occur at specified times. The crontab -e command will open an editor so that you can edit your cron table. What we’re going to show you is how to change the default editor for crontab to something else, should you choose to. EDITOR/bin/nano in /etc/environment, and I also tried sudo update-alternatives -config editor to no avail when I do gksu nautilus in Debian and open a config file I get abiword, and when I run the script 'open as administrator' in Ubuntu I open Emacs if it is installed (I'd like to learn Emacs but not use it right away for simple editing tasks). We’re not stoking that fire, nor advocating one editor over another. Yet the depth of feeling people associate with their personal preference editor has led to flame wars that have been burning since 1985. A text editor performs a pretty mundane task.
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