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João Ferreira profile picture

João Ferreira

Brazilian developer

Location Santos, SP, Brazil Joined Joined on  Personal website http://johnylab.ml github website twitter website

Education

HR Grad

Work

Frontend Developer

All 14 comments

CSS Frosted glass credit card

I think nesting increases readability.

5 ways to refactor if/else statements in JS functions

"too" was mistype, but let it be

5 ways to refactor if/else statements in JS functions

I like too use mapping objects for everything, but never put ...

What bad habit do you have because you learned an approach *before* a better idea came along?

I possibly have the worst one. Coding in ASP3 VB Script after...

How do you fight boredom in software development?

like Shia LaBeouf said: just do it

String.prototype.search(): a method I wish I knew about a long time ago

OMG! Data lake in JS. Yeah!

😲🤯The most outstanding new feature in Javascript you need to know about: Optional Chaining

wow! this is gold

What common programming concept has the wrong name?

you mean it should've been called MOP ooooooooo

What is the oddest JavaScript behavior?

loved

Tell me some useless (or useful) software trivia

This is gold

Tell me some useless (or useful) software trivia

I'm a monster, cause I only use Shift (with little finger)

How many software developers does it take to screw in a lightbulb?

Scrum master says no more than 9

Bubble Sort In JavaScript

Thank you but... aaammm... what else. I'm curious if there ...

Welcome Thread - v31

Hello, everyone... I'm a dev Smashing newsletter brought m...

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