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JavaScript waitForever

10.12.2018
Writing mochitests for new features in DevTools can be difficult and time-consuming.  There are so many elements interacting in an async manner that I oftentimes find myself using the debugger to debug the debugger!  In the case where it’s unclear what interaction isn’t working...

CSS Selectors are Conditional Statements

6.12.2018
foo { } Programmatically, is: if (element has a class name of "foo") { } Descendent selectors are && logic and commas are ||. It just gets more complicated from there, with things like combinators and pseudo selectors. Just look at all the ways styles can cascade. Jeremy Keith: If...

Embed a Blog Onto Any Website With DropInBlog

30.11.2018
With DropInBlog, you can embed a blog into your site in only three minutes. A quick JavaScript/HTML widget, or a full-featured JSON API, is all it takes. A headless blog you can take anywhere Ever been working on your existing static site or anything that wasn’t built with WordPress, wanted...

Find and Change Default App for File Type from Command Line

23.10.2018
There are few things more frustrating to any computer user than files opening in an unwanted application.  Sure you can use the Open menu item in the desired application but we all just want to double-click a file and see it open in the application we expect.  I recently got to thinking about this...

The peculiar magic of flexbox and auto margins

27.7.2018
In front-end development, there are often times when I know that I don’t know something. I might know enough to know what CSS to search for, but I have absolutely no idea how to use it or what the right syntax is. Somehow, in my head, there appears to be a filing cabinet that’s entirely empty,...

Accessibility for Teams

19.7.2018
Maya Benari: Accessibility is a crucial part of government product design. First, it’s the law. Federal agencies face legal consequences when they don’t meet accessibility requirements. Second, it affects us all. Whether you have a motor disability, you sprained your wrist playing dodgeball,...

What bit of advice would you share with someone new to your field?

18.7.2018
The most FA of all the FAQs. Here's Laura Kalbag: Find what you love. Don’t worry about needing to learn every language, technique or tool. Start with what interests you, and carve your own niche. And then use your powers for good! And my own: Buy a domain name. Figure out how to put an HTML file...

Fast, Good, Local Site Search with Jetpack

12.7.2018
If you have, say, 20 posts/pages on your WordPress site, the search functionality that is baked right into your self-hosted WordPress site will probably do a great job. Search is a pretty cool feature to ship with WordPress, truth be told. But as a site grows, you'll find limits. How it works...

Clearfix: A Lesson in Web Development Evolution

3.7.2018
The web community has, for the most part, been a spectacularly open place. As such, a lot of the best development techniques happen right out in the open, on blogs and in forums, evolving as they’re passed around and improved. I thought it might be fun (and fascinating) to actually follow this...

Fitting Text to a Container

29.6.2018
There are a number of ways to go about putting some text in a container and having it size itself to fill that container. There are different technologies we can use and different considerations to think about. Let us count the ways. Magic Number it with viewport units If you set type with...

Empower Through Web Development

28.6.2018
As a person with a disability, I appreciate the web and modern-day computing for their many affordances. The web is a great place to work and share and connect. You can make a living, build your dream, and speak your mind. It’s not easy, though. Beginners struggling with the box model often take...

Drawing Images with CSS Gradients

25.6.2018
What I mean by "CSS images" is images that are created using only HTML elements and CSS. They look as if they were SVGs drawn in Adobe Illustrator but they were made right in the browser. Some techniques I’ve seen used are tinkering with border radii, box shadows, and sometimes clip-path. You...

Browser Extensions I Actually Use

27.5.2018
I use around 10 at the moment and they all provide functionality to me I find extremely important. Sometimes that functionality is every day all day. Sometimes it's once in a blue moon but when you need it, you need it. Direct Link to Article — Permalink… The post Browser Extensions...

Turn Sublime Text 3 into a JavaScript IDE

11.5.2018
Sublime Text is one of the most popular editors for web development and software development in general. It’s very smooth and fast compared to other editors (being written in C++ helps that speed). Sublime also has tons of plugins you can find through Package Control. But it’s only a text editor...

Grid Level 2 and Subgrid

8.5.2018
I find the concept of subgrid a little hard to wrap my mind around. I do understand the idea that we want to use nested semantic markup as we like and have elements participate in one grid so we don't have to flatten our markup just for layout reasons. But that is largely handled by display:...

React and autofocus

7.5.2018
While I love ReactJS, I can say that I sometimes find interactions that were easy during the pre-ReactJS are annoyingly difficult or at least “indirect”.  One example is properly ensuring that a given <input> element gets focused when a button in a different component...

​Incapsula DDoS Resiliency Score

3.5.2018
(This is a sponsored post.) These free training courses from Incapsula give you the technical knowledge and skills to accelerate your website and optimize content delivery. Website Performance Mastery Starts Here in a fun, quiz-based online format, these free training courses give you the technical...

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