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The Making of: Netlify’s Million Devs SVG Animation Site
3.8.2020
The following article captures the process of building the Million Developers microsite for Netlify. This project was built by a few folks and we’ve captured some parts of the process of building it here- focusing mainly on the animation aspects, in case any are helpful to others building...
Dark Ages of the Web
30.7.2020
A very fun jaunt through the early days of front-end web development. They are open to pull requests, so submit one if you’re into this kind of fun chronicling of our weird history!
That CSS3 Button generator really hits home. 😬
Direct Link to Article — Permalink… Read...
style9: build-time CSS-in-JS
29.7.2020
In April of last year, Facebook revealed its big new redesign. An ambitious project, it was a rebuild of a large site with a massive amount of users. To accomplish this, they used several technologies they have created and open-sourced, such as React, GraphQL, Relay, and a new CSS-in-JS library...
The GitHub Profile Trick
28.7.2020
Monica Powell shared a really cool trick the other day:
The profile README is created by creating a new repository that’s the same name as your username. For example, my GitHub username is m0nica so I created a new repository with the name m0nica.
Now the README.md from that repo is essentially...
[aktualita] GitHub uložil pod arktický led svůj softwarový archiv, měl by přežít 1000 let
22.7.2020
Sbírka otevřeného programového kódu, která se nalézala na serverech společnosti GitHub Inc. k 2. únoru 2020 skončila uložená v arktickém podzemním krytu na Špicberském souostroví. Na mikrofilmech od společnosti Piql by zde měla v podobě QR kódů teoreticky přežít 1000 let. Společnost to podle...
Introducing Headless WordPress with Gatsby Cloud (Live Preview, Incremental Builds, and more!)
13.7.2020
The Gatsby team shipped an update to its source plugin for WordPress, graduating it to a beta release. The new version brings a new set of features to Gatsby’s headless WordPress configuration, which brings together WPGraphQL and WPGatsby to power a Gatsby front-end that pulls in data from...
Automatically Rebase GitHub Pull Requests
10.7.2020
Working on an open source project with a thriving contribution community is one of the great joys I have at Mozilla. In leading this charge, I get to meet amazing people of all different skill sets and interests, as well as different points of view. In the end I receive hundreds of pull requests...
A little bit of plain Javascript can do a lot
8.7.2020
Julia Evans:
I decided to implement almost all of the UI by just adding & removing CSS classes, and using CSS transitions if I want to animate a transition.
An awful lot of the JavaScript on sites (that aren’t otherwise entirely constructed from JavaScript) is click the thing...
Octopus Scanner malware kompromituje projekty s otevřeným zdrojovým kódem pro GitHub
1.6.2020
Tým GitHub Security Incident Response Team (SIRT) varoval před malwarovou kampaní, která se šíří na GitHub prostřednictvím kompromitovaných Java projektů. Existence kampaně vyšla najevo počátkem března, kdy bezpečnostní výzkumník kontaktoval tým o sadě úložišť, které aktivně slouží pro šíření...
Core Web Vitals
29.5.2020
Core Web Vitals is what Google is calling a a new collection of three web performance metrics:
LCP: Largest Contentful Paint
FID: First Input Delay
CLS: Cumulative Layout Shift
These are all measurable. They aren’t in Lighthouse (e.g. the Audits tab in Chrome DevTools) just yet, but sounds...
Get Programmatic Control of your Builds with Netlify Build Plugins
27.5.2020
Today at Jamstack_Conf, Netlify announced Build Plugins. What it does is allow you to have particular hooks for events within your build, like when the build starts or ends. What’s nice about them is that they’re just a plain ‘ol JavaScript object, so you can insert some logic...
Roll Your Own Comments With Gatsby and FaunaDB
21.5.2020
If you haven’t used Gatsby before have a read about why it’s fast in every way that matters, and if you haven’t used FaunaDB before you’re in for a treat. If you’re looking to make your static sites full blown Jamstack applications this is the back...
How to Make a Simple CMS With Cloudflare, GitHub Actions and Metalsmith
14.5.2020
Let’s build ourselves a CMS. But rather than build out a UI, we’re going to get that UI for free in the form of GitHub itself! We’ll be leveraging GitHub as the way to manage the content for our static site generator (it could be any static site generator). Here’s the gist of it: GitHub is going...
How I Put the Scroll Percentage in the Browser Title Bar
12.5.2020
Some nice trickery from Knut Melvær.
Ultimately the trick boils down to figuring out how far you’ve scrolled on the page and changing the title to show it, like:
document.title = `${percent}% ${post.title}`
Knut’s trick assumes React and installing an additional library. I’m sure...
Turning a Fixed-Size Object into a Responsive Element
11.5.2020
I was in a situation recently where I wanted to show an iPhone on a website. I wanted users to be able to interact with an application demo on this “mock” phone, so it had to be rendered in CSS, not an image. I found a great library called marvelapp/devices.css. The library implemented the device...
prerender.js
9.5.2020
This is another player in the game of rendering the page of the link that you’re about to click on before you click it. It’s like getting a decent performance boost for extremely little effort.
Instant.page is another one, and I’ve been sufficiently convinced by its methodology...
Telegram’s TON OS to Go Open Source on GitHub Tomorrow
6.5.2020
While Telegram’s TON and GRAM are delayed, TON OS, an operating system for the TON blockchain, is going to be open sourced on GitHub on May 7
How to Create Custom WordPress Editor Blocks in 2020
6.5.2020
Peter Tasker on creating blocks right now:
It’s fairly straightforward these days to get set up with the WP CLI ‘scaffold’ command. This command will set up a WordPress theme or plugin with a ‘blocks’ folder that contains the PHP and base CSS and JavaScript required to create...
Playing With (Fake) Container Queries With watched-box & resizeasaurus
5.5.2020
Heydon’s <watched-box> is a damn fantastic tool. It’s a custom element that essentially does container queries by way of class names that get added to the box based on size breakpoints that are calculated with ResizeObserver. It’s like a cleaner version of what Philip...
React Integration Testing: Greater Coverage, Fewer Tests
1.5.2020
Integration tests are a natural fit for interactive websites, like ones you might build with React. They validate how a user interacts with your app without the overhead of end-to-end testing. 
This article follows an exercise that starts with a simple website, validates behavior with unit...