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jeffkreeftmeijer.com
| | www.hhyu.org
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| | Science, programming, books, and other interesting stuff
| | cyberchris.xyz
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| | Introduction This post will be a brief tour on writing (work/university) assignments in org-mode, with the goal of producing a nicely typesetted PDF document without having to use much LaTeX. Everything mentioned will also apply to Emacs in general, but Doom Emacs comes with all the features I mention. Prerequisites Basic knowledge of org-mode, LaTeX (if math required), and Emacs. (Very) Quick Org-Mode Primer Org-mode is a plain-text hierarchical markup language.
| | blog.oddbit.com
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| | Overview I was recently working with someone else's C source and I wanted to add some basic error checking without mucking up the code with a bunch of if statements and calls to perror. I ended up implementing a simple must function that checks the return value of an expression, and exits with an error if the return value is less than 0. You use it like this: must(fd = open("textfile.txt", O_RDONLY)); Or:
| | ag91.github.io
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| A short post to show how you can override keybindings