Winning with CSS Variables

Some cool ideas of things to do with CSS variables; now supported by all modern browsers

 

CSS variables now enjoy wide cross-browser support. But what are they and why should we use them?

Any CSS property — color, size, position, etc. — can be stored in a CSS variable. Their names are all prefixed with –, and you declare them by adding them to an element right where you add its other styles.

Read more from the source: vgpena.github.io

Stack Overflow Developer Survey 2017

What are developers up to today?

 

Each year since 2011, Stack Overflow has asked developers about their favorite technologies, coding habits, and work preferences, as well as how they learn, share, and level up. This year represents the largest group of respondents in our history: 64,000 developers took our annual survey in January.

As the world’s largest and most trusted community of software developers, we run this survey and share these results to improve developers’ lives: We want to empower developers by providing them with rich information about themselves, their industry, and their peers. And we want to use this information to educate employers about who developers are and what they need.

We learn something new every time we run our survey.

Read more from the source: Stack Overflow

I Got Rejected by Apple Music… So I Redesigned It

A deep and insightful dive into the design of a complex app like Apple Music

 

Jason Yuan writes:

Earlier this year I applied and interviewed for a graphic design internship at Apple Music (an opportunity of a lifetime), and was turned down with a very kind letter stating that although they liked my work, they wanted to see more growth and training.

At first, I was frustrated — Northwestern University doesn’t offer any sort of undergraduate graphic design program, so whatever growth they were looking for would have to be self taught…

…but as soon as I came to this realization, I became inspired to embark on what became a a three-month long journey to the holy grail — the iOS app that Apple Music deserves.

Read more from the source: Medium

CSS Custom Properties and Theming

Update css variable values using JavaScript and update all stylesheet rules that reference that variable

 

Chris Coyier writes:

We posted not long ago about the difference between native CSS variables (custom properties) and preprocessor variables. There are a few esoteric things preprocessor variables can do that native variables cannot, but for the most part, native variables can do the same things. But, they are more powerful because of how they are live-interpolated. Should their values ever change (e.g. JavaScript, media query hits, etc) the change triggers immediate change on the site.

Cool, right? But still, how actually useful is that? What are the major use cases? I think we’re still seeing those shake out.

Read more from the source: CSS-Tricks

What Programming Languages Are Used Most on Weekends? – Stack Overflow Blog

Amazing analysis of what developers REALLY want to work on

 

For me, the weekends are mostly about spending time with my family, reading for leisure, and working on the open-source projects I am involved in. These weekend projects overlap with the work that I do in my day job here at Stack Overflow, but are not exactly the same. Many developers tinker with side projects for learning or career development (or just for fun!) and at Stack Overflow, we support all types of technologies, from professional to hobbyist. Whenever people are working, we’re available to answer their questions. But what languages tend to be asked about on weekends, as opposed to weekdays?

Read more from the source: Stack Overflow Blog