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2 lines
756 B
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<p>Recently a post by <a href="https://jao.io">jao</a>, who’s <a href="https://jao.io/blog/hacking.html">written a whole bunch of excellent software</a>, popped up in my feed inbox. It’s just a very short (15 words) <a href="https://jao.io/blog/2021-09-04-apropos-library.html">mention of apropos-library</a>, a function that lists all the variables and functions in a library. It can also be configured to show the keybindings for the functions.</p>
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<p>Apparently it’s been around since Emacs 23 but neither jao nor I were aware of it. It seems like a useful facility. Even though you won’t need it often, it’s easy to see how it could be really useful in certain circumstances. It’s already installed so give it a try to see how it works.</p> |