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Joan León

I am passionate about web interface development. I like working with CSS, SVG, Web Animation, React, Media Optimization and Web Performance.

Girona Joined on Aug 13, 2018

Work

Fronted Developer at Adevinta Spain

Dec 6 '20

CSS Community Dev Logo, CSS Houdini version

#codepen #css #houdini #csshoudini

2 min read

17 Pro JavaScript tricks you didn't know

IMHO if(a!=123) // before // NOOBS if(a!==123) // after /...

Dec 9 '20

Where do you host your images?

Totally, take a look to the awesome post jakearchibald.com/20...

Sep 30 '20

Where do you host your images?

Btw, if you are interested in modern image formats go to join...

Sep 30 '20

Where do you host your images?

I know it, recently I published the same approach with AVIF f...

Sep 30 '20

Where do you host your images?

Is a good option, but with a service like Cloudinary the API ...

Sep 30 '20

Where do you host your images?

Cloudinady 🦄 I love the API 🥰

Sep 30 '20

Coding Potions

I wrote a post in Spanish about using this approach dev.to/nu...

Sep 18 '20

Dec 6 '20

CSS Houdini: Lines Worklet

#codepen #css #houdini #csshoudini

1 min read

Dec 6 '20

Detect AVIF image support to use in your CSS

#css #avif #images #imageperf

2 min read

Nov 23 '20

CSS Houdini: Connections Worklet

#codepen #css #houdini #worklet

1 min read

Sep 29 '20

CSS Dynamic Shadow

#codepen #css #shadow

1 min read

Sep 17 '20

Coding Potions

#codepen #css #pixelart

1 min read

Sep 17 '20

CSS Pixel Art

#css #pixelart #pixel #animation

11 min read

Sep 17 '20

Animaciones CSS

#web #animation #css

9 min read

Sep 17 '20

Transiciones CSS

#web #animation #css #transitions

10 min read

Sep 17 '20

Animación Web

#web #animation #css #svg

5 min read

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