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Nalezeno "journal": 139

ARIA in CSS

11.11.2020
Jeremey reacting to Sara’s tweet, about using [aria-*] selectors instead of classes when the styling you are applying is directly related to the ARIA state. … this is my preferred way of hooking up CSS and JavaScript interactions. Here’s [an] old CodePen where you can see...

People Problems

16.10.2020
Just the other day, Jeremy Keith wrote that problems with performance work isn’t only a matter of optimization and fixing code, but also tackling people problems: It struck me that there’s a continuum of performance challenges. On one end of the continuum, you’ve got technical issues. These can...

Inflation Is the Cruelest Tax

4.10.2020
A reading of a new piece on inflation from the Wall Street Journal that NLW argues shows a shifting mainstream narrative

User agents

19.5.2020
Jeremy beating the classic drum: For web development, start with HTML, then CSS, then JavaScript (and don’t move on to JavaScript too quickly—really get to grips with HTML and CSS first). And then… That’s assuming you want to be a good well-rounded web developer. But it might be that...

Making an Audio Waveform Visualizer with Vanilla JavaScript

12.11.2019
As a UI designer, I’m constantly reminded of the value of knowing how to code. I pride myself on thinking of the developers on my team while designing user interfaces. But sometimes, I step on a technical landmine. A few years ago, as the design director of wsj.com, I was helping to re-design...

The North American Bitcoin Conference Returns

4.11.2019
Pioneers of the global Bitcoin and blockchain community will converge in Miami for a historical conference, continuing to propel cryptocurrency from niche to mainstream. Now in its seventh year, The North American Bitcoin Conference is the longest-running and most attended finance conference...

Venezuelans Fighting Economic Hardship Discover Crypto’s True Potential

6.9.2019
For quite some time now, Venezuela has been suffering from a political crisis and a collapsing economy. Venezuelans dealing with rampant inflation continue to see their purchasing power decline. After witnessing one of the worst economic disasters in modern history, 4 million citizens have...

Split

2.5.2019
Jeremy on the divide between the core languages of the web, and all the tooling that exists to produce code in those languages: On the one hand, you’ve got the raw materials of the web: HTML, CSS, and JavaScript. This is what users will ultimately interact with. On the other hand, you’ve got...

Prototypes and production

11.12.2018
There’s an interesting distinction that Jeremy Keith defines between prototype code and production code in this post and I’ve been thinking about it all week: ...every so often, we use the materials of front-end development—HTML, CSS, and JavaScript—to produce something that isn’t intended...

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...

Frustration

31.5.2018
Jeremy Keith talks about a couple of recent frustrating moments in his life. One regarding a musical instrument, one involving a build process: That feeling of frustration I get from having wiring issues with a musical instrument is the same feeling I get whenever something goes awry with my...

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