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Waverley Leung
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The Startup

Fetch Requests and Controller Actions: Connecting the Frontend to the Backend

Let’s make fetch happen. Why do we need it? What can we do with it? How is it related to controller actions?

6 min readOct 7, 2020

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Fetch Requests and Controller Actions: Connecting the Frontend to the Backend

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Waverley Leung
in
JavaScript in Plain English

Building a Simple Chat App From Scratch

Instant messaging is one of the most important functionalities we use everyday. With only JavaScript and the help of socket.io, learn how…

7 min readJan 6, 2023

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Building a Simple Chat App From Scratch

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Waverley Leung
in
Nerd For Tech

How to Set up Two Domains For One Website

Using Namecheap and Netlify, this is a step by step walkthrough of setting up two domains for your website.

4 min readJul 9, 2022

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How to Set up Two Domains For One Website

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Waverley Leung
in
Dev Genius

Choosing Package Managers: Yarn vs NPM

What is a package manager and which one should you use?

4 min readFeb 19, 2022

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Choosing Package Managers: Yarn vs NPM

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Waverley Leung
in
JavaScript in Plain English

All About Rendering: Client and Server

Early in your web development learning and interested in client-side rendering and server-side rendering? Look no further! We’ll even take…

8 min readJan 3, 2022

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All About Rendering: Client and Server

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Waverley Leung
in
Nerd For Tech

4 Things to do Before Submitting a Take Home Assignment

After hours of working on a take home assignment for a company, these are 4 things you can do to stand out before you submit.

6 min readOct 26, 2021

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4 Things to do Before Submitting a Take Home Assignment

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Waverley Leung
in
Level Up Coding

Reflections from a Bootcamp Grad on “What’s Next?”

Graduating from bootcamp isn’t the end, it’s only the beginning.

13 min readSep 5, 2021

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Reflections from a Bootcamp Grad on “What’s Next?”

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Waverley Leung
in
Geek Culture

JavaScript Promises 101

Dedicated to anyone who struggles with or needs a refresher on asynchronous JavaScript, Promises, and the different ways to consume them…

13 min readAug 27, 2021

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JavaScript Promises 101

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Waverley Leung
in
Level Up Coding

A Beginner’s Guide to Testing and Unit Testing with Jest

Interested in testing but don’t know where to start? Let’s start by understanding tests and then take a closer look at unit testing with…

9 min readJun 1, 2021

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A Beginner’s Guide to Testing and Unit Testing with Jest

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Waverley Leung
in
JavaScript in Plain English

Methods You Can Use On Both JavaScript Strings and Arrays

Let’s take a look at these methods and see the similarities and differences between them!

5 min readApr 30, 2021

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Methods You Can Use On Both JavaScript Strings and Arrays

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Waverley Leung

Waverley Leung

“Be present. Be open. Be kind. But speak your mind.” 🌱 Passionate about tech, connecting with people, eating good food, and dancing to my heart’s content.

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