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-- Story.base.positive_ranked.joins(:taggings).where(taggings: { tag_id: tags.map(&:id) })

EXPLAIN SELECT `stories`.*
FROM   `stories`
       INNER JOIN `taggings`
               ON `taggings`.`story_id` = `stories`.`id`
WHERE  `stories`.`merged_story_id` IS NULL
       AND `stories`.`is_expired` = false
       AND ( ( Cast(upvotes AS signed) - Cast(downvotes AS signed) ) >= 0 )
       AND `taggings`.`tag_id` = 159;

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import { FluentBundle } from 'fluent/compat';
import { negotiateLanguages } from 'fluent-langneg/compat';

const MESSAGES_ALL = {
  'pl': `
title = Witaj świecie!
today-is = Dziś jest { DATETIME($date, month: "long", day: "numeric") }.
  `,
  'en-US': `
title = Hello, world!

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javacript:void((() => {
  const topLevelComments = [...document.querySelectorAll('ol.comments > li > div')].slice(1),
    hide = (node) => { node.closest('li').style.display = 'none' },
    show = (node) => { node.closest('li').style.display = null },
    reset = () => { topLevelComments.forEach(show) };

  window.query = (query) => {
    // Convenient for using it as an event handler
    if (query && query.target) { query = query.target.value } 

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javascript:void(
  (function() {
    this.distanceFromTop = (a, b) => {
      return Math.sign(a.getBoundingClientRect().top - b.getBoundingClientRect().top);
    };

    this.setUnreadElements = () => {
      document.unreadElements = [...document.querySelectorAll('[class*=unread]')].sort(this.distanceFromTop);
    };

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Advent of Code

https://adventofcode.com/2018/

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# $ gem install benchmark-ips

require 'benchmark/ips'

Benchmark.ips do |x|
  x.report("long correct string: ") { "abfhbeufangi" == "abfhbeufangi" }
  x.report("long mostly correct string: ") { "abfhbeufangx" == "abfhbeufangi" }
  x.report("long incorrect string: ") { "bbfhbeufangi" == "abfhbeufangi" }
  x.report("too short: ") { "bbfhbe" == "abfhbeufangi" }
  x.report("too long: ") { "abfhbeufangibbfhbe" == "abfhbeufangi" }

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Lovingly harvested from the creative minds at these gems:

• https://raw.githubusercontent.com/tjackiw/obscenity/master/config/blacklist.yml
• https://raw.githubusercontent.com/chrisvfritz/language_filter/ea6677d35768f1729effe51bf159962617aed259/config/matchlists/mccormick.txt
• https://raw.githubusercontent.com/hairyhum/bad-words.ruby/5f135277c0a7c42467c24526da2501d1968a9ce6/lib/conf/library.yaml

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/ be me

/ be working on new Rails API web app

/ ...I can't. I hate this format

...so I was looking up how to do simple, secure authentication in Rails for my super secret project which you definitely can't find by looking at recent activity on my [GitHub account] (Hail [Mammon][[0][zero]]) and realized that I hadn't implemented authentication in Rails in a long time. The closest I'd come to was throwing [Devise] into my app and grumpily remembering to configure the mailer after the fact.

This will seem unrelated, but bear with me: I learned how to calculate interest rates on loans in something like 6th grade. I have since forgotten how to do that without assistance. Much like how I would have been much better prepared to choose a mortgage back then, I would in some ways be much better prepared to figure out authentication a few years ago when I was just starting out in web dev - and had just implemented it from the [Hartl tutorial]. That said, just like how I now know more of what I'm looking for

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Well! I'm officially pretty happy with the fruits of my labor. It's not the prettiest, aesthetically or in terms of code quality, but hey, it does exactly what I want it to. Now I can use GitHub Gists as the backend to my blog - at least until I hit [3000 gists]. I count that among problems I probably won't have to deal with, including:

1. Getting slashdotted / hackernewsed
2. GitHub changing their access model for public gists
3. GitHub rate limiting me
4. Having more blog posts than I know what to do with
5. Having more viewers or subscribers than I know what to do with

I'll deal with those problems as they come. In the meantime, a quick rundown of what changed since the last post:

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Well, I didn't know this was going to be as hard as it turned out to be, but sometime yesterday I decided that I didn't really want to manage a backend and GitHub Gists were where my technical thoughts ended up, anyway (and I didn't want to handle embeds, either) so why not just hit up Gists for my tech blog? That way, I'd get syntax highlighted embeds, comments, version management, and more.

As with a lot of technical things, it was much more difficult than I gave it credit for at first, mostly because of embeds and the CORS policy on GitHub Gists.

The first step was to get my GitHub Pages running locally, which I did with this convenient python3 one-liner: python -m http.server 8000. Loading up http://localhost:8000/ gave me a look at my static files. I set up a barebones html file with some script tags for the majority of the logic.

I knew I could access the GitHub Gists through some sort of [API], but I wasn't sure what I got with it. Shouldn't be a problem, right? Sure enough, it was as easy as hi