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fixing a bunch of broken stuff I think

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Chris Cochrun 2022-02-25 14:16:41 -06:00
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1551 changed files with 299 additions and 57481 deletions
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<!-- SC_OFF --><div class="md"><p>I often use <code>M-:</code> (<code>eval-expression</code>) to check or set variable values or as a calculator. But if I try to use completion there, I always end up with the <code>*Completions*</code> buffer. Is there any nice completion replacement package which deals with this use case? I think it’s a matter of supporting <code>completion-at-point</code> inside the minibuffer. </p> <p>So far, I found that:</p> <ul> <li> company-mode is not supported in the minibuffer.</li> <li> Helm does have some support for this, but it’s a little wonky. Something about the way it handles spaces makes it unintuitive in this use case.</li> </ul> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/gepardcv"> /u/gepardcv </a> <br/> <span><a href="https://www.reddit.com/r/emacs/comments/r16u0t/completion_replacements_which_work_with/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/emacs/comments/r16u0t/completion_replacements_which_work_with/">[comments]</a></span>

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<p>Mickey Petersen author of the <a href="https://masteringemacs.org/">the excellent book Mastering Emacs and the blog of the same name</a> has another of his comprehensive and informative articles on his blog. This time it’s about <a href="https://masteringemacs.org/">tree sitter and its application to syntax highlighting in Emacs</a>.</p>
<p>Even though we take it mostly for granted, syntax highlighting is actually a devilishly difficult problem. Emacs and almost every other editor does it with a witches’ brew of regular expressions and <i>ad hoc</i> functions. The results are usually, but not always, good enough. The correct method, of course, is to build a syntax tree of the code and use that to inform the highlighting. There’s a whole host of problems with that approach. In the first place, the code you’re editing probably isn’t syntactically correct because it’s incomplete. Secondly, the naive solution of rebuilding the tree with every keystroke is too slow to be practical and there are other problems as well.</p>
<p>Mickey has a solution: <a href="https://masteringemacs.org/article/tree-sitter-complications-of-parsing-languages">use tree sitter to drive the highlighting</a>. If you don’t know about tree sitter or what it’s used for, head on over to Mickey’s post for the details. Tree sitter can do more than just figure out syntax highlighting. Mickey mentions the excellent <a href="https://masteringemacs.org/article/tree-sitter-complications-of-parsing-languages">ParEdit</a> and its use in Lispy languages. Mickey wanted to extend that capability to other languages, Python in particular.</p>
<p>He’s built a package to do just that. He calls it <a href="https://github.com/mickeynp/combobulate">combobulate</a>. It’s still alpha software but you can try it out if you like. Mickey says he’ll put it on Melpa as soon as he works out a few more issues. Mickey believes that the tree sitter approach is the future for addressing these types of problems.</p>
<p>I know I keep saying this but tree sitter and Emacs’ embrace of it once again puts the lie to the notion that Emacs is moribund technology. The reverse is true. Emacs keeps introducing new capabilities that other editors copy and then use to support their claims of superiority.</p>

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<!-- SC_OFF --><div class="md"><p>My notebook was working fine, then I tried using Bluetooth with it and it was a headache. But this wasn&#39;t a requirement. But now that I tripped to the countryside it just won&#39;t connect to the other wifi in any way. I tried everything from stack overflow. I tried network manager that I was already using, iwd(stopped wpa supplicant and nm). Nothing works. At least you can search the wifi spots available. It just won&#39;t connect to them.</p> <p>Edit: I found something in dmesg. </p> <p>It says (mac) denied authentication (status 17)</p> <p>I am100% on the password being correct</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a href="https://www.reddit.com/user/perkunos7"> /u/perkunos7 </a> <br/> <span><a href="https://www.reddit.com/r/archlinux/comments/qyff37/wifi_went_to_the_stratosphere_out_of_nowhere_when/">[link]</a></span> &#32; <span><a href="https://www.reddit.com/r/archlinux/comments/qyff37/wifi_went_to_the_stratosphere_out_of_nowhere_when/">[comments]</a></span>

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<img src="https://media.babylonbee.com/thumbs/article-9976-1-thumb.jpg"> <p>SAN FRANCISCO, CA&mdash;Small business owners have devised a clever solution to the mostly-peaceful looting problem that has plagued retail stores in the nation&rsquo;s democrat-run cities.</p>
<p>The post <a rel="nofollow" href="https://babylonbee.com/news/clever-business-owners-ward-off-looters-with-kyle-rittenhouse-scarecrows">Clever Business Owners Ward Off Looters With Kyle Rittenhouse Scarecrows</a> appeared first on <a rel="nofollow" href="https://babylonbee.com">The Babylon Bee</a>.</p>