lisp - how to make indent line for emacs -


i encountered little problem on emacs: use emacs write lisp, but, know, lisp's indent crazy. how insert indent line emacs?

on internet, paragraph elisp code function. download , save ".el" file. , how should after this. should write in ".emacs" file?

thank much

second question: commentary in ".el" file. there may snippets installation.


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