![]() There, you can either pick from one of the suggested spellings or add the word to the dictionary. To correct words or to add words to your personal dictionary, just right-click (or two-finger-click on a Mac) on the word you want to fix and an option box will pop up. Incorrectly spelled words will get a nice little red squiggly line underneath them. Just type away and Flyspell will check your spelling on the fly. Once Ispell is installed, restart Emacs and you should be good to go. It’s available in most package managers: on a Mac you run brew install ispell and on Linux, apt-get install ispell or something similar will work. There are many options, but Flyspell uses Ispell by default, so I went with that one. Then you need to install a spell checking program on your computer. ![]() (Searching for program no such file or directory ispell) If you try and open a text file and instead get an error, Something like this: Starting new Ispell process. Depending on which spell checking software is installed on your system, when opening a new text file, you should see a message at the bottom of the Emacs window about starting a new process with the default dictionary. Once you’ve made the above changes to your Emacs config file, using Flyspell is as easy as opening up a file for which Emacs uses text-mode. Once you’re finished editing your init file, don’t forget to run M-x eval-buffer or to restart Emacs so that the changes take effect. If you’re using a Mac, you may need to add the following Elisp code to your config file as well in order for Flyspell to pick up the two-finger clicks (right-clicks): ( eval-after-load "flyspell" ' ( progn ( define-key flyspell-mouse-map #' flyspell-correct-word ) ( define-key flyspell-mouse-map #' undefined ))) emacs file: ( dolist ( hook ' ( change-log-mode-hook log-edit-mode-hook )) ( add-hook hook ( lambda () ( flyspell-mode -1 )))) For example, if we wanted to disable flyspell-mode for the two modes mentioned above, we could add this to our. If you don’t want spell checking on certain modes derived from text-mode you can disable them. This will enable flyspell-mode for text-mode and any modes that are derived from text-mode such as log-edit-mode and change-log-mode. emacs file (or wherever you keep your Emacs initialization file): ( dolist ( hook ' ( text-mode-hook )) ( add-hook hook ( lambda () ( flyspell-mode 1 )))) It turns out that spell checking in Emacs was only a quick Google search away: Flyspell is part of Emacs and provides on-the-Flyspell (get it?) checking through a minor mode. Of course not…this is Emacs we’re talking about! It can be pretty much whatever you want it to be. “This would be so much better with a spell checker. As I was happily typing away, I realized that I was making a ton of spelling errors. I usually use Overleaf for working on LaTeX documents, but just to mix things up, I decided to use Emacs instead.
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