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Zell Liew πŸ€— profile picture

Zell Liew πŸ€—

Frontend consultant; teaching frontend to self-taught devs at http://zellwk.com. Currently attempting to demystify Javascript at http://learnjavascript.today.

Location Singapore Joined Joined on  Twitter logo GitHub logo External link icon
What's the difference between an Interface and an API?

What's the difference between an Interface and an API?

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4 min read
The Flavors of Object-Oriented Programming (in JavaScript)

The Flavors of Object-Oriented Programming (in JavaScript)

Reactions 15 Comments 1
1 min read
Understanding JavaScript Prototype

Understanding JavaScript Prototype

Reactions 87 Comments 3
6 min read
Testing JavaScript Performance

Testing JavaScript Performance

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4 min read
A JavaScript Utility... Library?

A JavaScript Utility... Library?

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2 min read
How to improve without receiving feedback

How to improve without receiving feedback

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5 min read
How to create sites with winding SVG paths

How to create sites with winding SVG paths

Reactions 6 Comments 1
3 min read
Why use Getters and Setters functions

Why use Getters and Setters functions

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4 min read
Creating a deep-assign library

Creating a deep-assign library

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8 min read
Copying properties from one object to another (including Getters and Setters)

Copying properties from one object to another (including Getters and Setters)

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7 min read
Getting the horizontal and vertical centers of an element

Getting the horizontal and vertical centers of an element

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2 min read
Polymorphism in JavaScript

Polymorphism in JavaScript

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6 min read
Arrow Function Best Practices

Arrow Function Best Practices

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3 min read
Getting CSS Translate values with JavaScript

Getting CSS Translate values with JavaScript

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4 min read
How I work with arrays

How I work with arrays

Reactions 69 Comments 2
4 min read
Snowpack + Eleventy + Sass + PostCSS

Snowpack + Eleventy + Sass + PostCSS

Reactions 16 Comments 2
7 min read
First look at Snowpack

First look at Snowpack

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3 min read
Customised (and effective) Visual Studio Code keyboard shortcuts for Mac and Windows

Customised (and effective) Visual Studio Code keyboard shortcuts for Mac and Windows

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9 min read
Syncing Visual Studio Code settings between Mac and Windows

Syncing Visual Studio Code settings between Mac and Windows

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4 min read
Bash vs Zsh vs Fish

Bash vs Zsh vs Fish

Reactions 23 Comments 1
4 min read
Preventing a Windows PC from adjusting the screen's brightness automatically

Preventing a Windows PC from adjusting the screen's brightness automatically

Reactions 9 Comments 1
2 min read
Emulating Mac's Dvorak-Qwerty-⌘ on Windows

Emulating Mac's Dvorak-Qwerty-⌘ on Windows

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9 min read
Building a Simple CRUD app with Node, Express, and MongoDB

Building a Simple CRUD app with Node, Express, and MongoDB

Reactions 73 Comments 3
27 min read
Setting up Windows for web development

Setting up Windows for web development

Reactions 42 Comments 3
9 min read
A Simple CLI for Convertkit

A Simple CLI for Convertkit

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2 min read
Element.focus vs aria-activedescendant

Element.focus vs aria-activedescendant

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16 min read
Overcoming my panic towards accessibility

Overcoming my panic towards accessibility

Reactions 15 Comments 1
8 min read
Designing Learn JavaScript's course portal (Part 3)

Designing Learn JavaScript's course portal (Part 3)

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3 min read
Designing Learn JavaScript's course portal (Part 2)

Designing Learn JavaScript's course portal (Part 2)

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7 min read
Designing Learn JavaScript's course portal

Designing Learn JavaScript's course portal

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7 min read
Building a login system with HTML, CSS, and JavaScript

Building a login system with HTML, CSS, and JavaScript

Reactions 111 Comments 1
4 min read
Getting keyboard-focusable elements

Getting keyboard-focusable elements

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2 min read
Multi-line gradient links

Multi-line gradient links

Reactions 45 Comments 2
4 min read
Mongoose 101: Population

Mongoose 101: Population

Reactions 68 Comments 3
5 min read
Mongoose 101: Working with subdocuments

Mongoose 101: Working with subdocuments

Reactions 70 Comments 1
4 min read
Mongoose 101

Mongoose 101

Reactions 138 Comments 4
7 min read
What to do if you're struggling with a Bootcamp

What to do if you're struggling with a Bootcamp

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3 min read
Installing MongoDB with Homebrew

Installing MongoDB with Homebrew

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1 min read
Understanding Homebrew

Understanding Homebrew

Reactions 43 Comments 1
4 min read
Protecting and syncing secret keys

Protecting and syncing secret keys

Reactions 84 Comments 5
4 min read
Handling Errors in Express

Handling Errors in Express

Reactions 126 Comments 1
7 min read
What programming languages should you learn?

What programming languages should you learn?

Reactions 52 Comments 6
6 min read
The difference between HTML, CSS, and JavaScript

The difference between HTML, CSS, and JavaScript

Reactions 48 Comments 1
6 min read
Style hover, focus, and active states differently

Style hover, focus, and active states differently

Reactions 105 Comments 2
6 min read
Creating a custom focus style

Creating a custom focus style

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6 min read
Designing a focus style

Designing a focus style

Reactions 61 Comments 3
7 min read
Using Async/await in Express

Using Async/await in Express

Reactions 73 Comments 3
5 min read
Converting callbacks to promises

Converting callbacks to promises

Reactions 47 Comments 3
3 min read
Three useful Express middleware

Three useful Express middleware

Reactions 216 Comments 7
5 min read
Inconsistent behavior among browsers when clicking on buttons

Inconsistent behavior among browsers when clicking on buttons

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9 min read
Dancing with Fear

Dancing with Fear

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4 min read
Seeding a database

Seeding a database

Reactions 92 Comments 5
6 min read
Connecting Jest and Mongoose

Connecting Jest and Mongoose

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6 min read
Endpoint testing with Jest and Supertest

Endpoint testing with Jest and Supertest

Reactions 85 Comments 2
5 min read
How to setup a local MongoDB Connection

How to setup a local MongoDB Connection

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5 min read
Frontend vs Backend

Frontend vs Backend

Reactions 18 Comments 2
4 min read
How to add Flexbox fallback to CSS Grid

How to add Flexbox fallback to CSS Grid

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7 min read
How to build a calendar with CSS Grid

How to build a calendar with CSS Grid

Reactions 154 Comments 3
4 min read
Stages of learning

Stages of learning

Reactions 13 Comments 1
3 min read
Shutting down Fridays with Zell

Shutting down Fridays with Zell

Reactions 7
3 min read
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