Click the link or move the cursor to it and press ‘RET’ to follow it.
EMACS LISP CODE
If you have the Emacs source code locally, you will also see a link to the relevant definition in the code. You’ll see a description of the function or variable. Use ‘C-h f’ ( ‘describe-function’) and ‘C-h v’ ( ‘describe-variable’) to understand commands and variables you use.You can edit that code to get a variation on the last behavior. Use ‘C-x ESC ESC’ ( ‘repeat-complex-command’) to repeat commands you execute, and look at the Emacs Lisp code that executes them, before hitting ‘RET’ (Return) – see RepeatLastCommand.You will be able to make Emacs better fit your needs and fancies.You will be able to attract better guidance (and/or commiseration) from fellow Emacs users.You will be able to take snippets of code from the standard source code or elsewhere and adapt them to create your own Emacs commands.You will be able to convert common key sequences you use into keyboard macros or your own commands defined in Lisp.You will be able to consult the Lisp source code for a function or variable, in order to understand it still better.You will better understand the documentation and online help for functions and variables.Learning a little Emacs Lisp will help you use Emacs more effectively: EmacsLisp (Elisp) is the language that much of Emacs is written in, and it is also the language that you can use to customize Emacs for your own use.ĭon’t worry - even if you’re an EmacsNewbie, you can get the hang of it.
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