Youngho Andrew Chaa

A developer with many curiosities. Love coding for fun and to solve problems

London Joined on Jul 11, 2020 https://www.andrewchaa.me.uk/

Work

Software Developer

Youngho Andrew Chaa

Apr 16

Classic TDD: Less Mocking, More Confidence

#programming #testing

2 min read

Want to connect with Youngho Andrew Chaa?

Create an account to connect with Youngho Andrew Chaa. You can also sign in below to proceed if you already have an account.

Create Account

Already have an account? Sign in

Youngho Andrew Chaa

Apr 14

Set up a new Mac

#tutorial #productivity

2 min read

Youngho Andrew Chaa

Mar 10

Python `try` Blocks: A Breath of Fresh Air for Variable Scope (Unlike Java & C#!)

#python

3 min read

Youngho Andrew Chaa

Jul 28 '24

Solving the Jest Native Module Error in a React Native Expo Project

#reactnative #jest

2 min read

Youngho Andrew Chaa

Jun 10 '24

Mocking navigator.clipboard.writeText in Jest

#javascript #jest #testing

2 min read

Youngho Andrew Chaa

May 3 '24

Mocking ES6 Class Instances with Jest

#jest #mock #javascript

2 min read

Youngho Andrew Chaa

Mar 26 '24

Handling Safety Settings in Vertex AI Gemini's `generateContent`

#ai #gemini #java

2 min read

Youngho Andrew Chaa

Mar 14 '24

Handle Variables and Dynamic Values with `jest.fn()`

#jest #mock #javascript

2 min read

Youngho Andrew Chaa

Mar 12 '24

Simplifying API Mocking with Mock Service Worker (msw)

#javascript #msw #testing #api

2 min read

Youngho Andrew Chaa

Mar 11 '24

Using Regex Search for MongoDB Queries

#mongodb #regex #javascript

2 min read

Youngho Andrew Chaa

Mar 8 '24

Handy `git` aliases I use day to day

2 min read

Youngho Andrew Chaa

Mar 7 '24

Fixing Google Cloud CLI Error: "ModuleNotFoundError: No module named 'imp'"

#gcloud #python #cli #tooling

2 min read

Youngho Andrew Chaa

Feb 21 '24

Embrace Records for Simple Data Transfer Objects in Java

#java #record

2 min read

Youngho Andrew Chaa

Dec 19 '23

📱Solving React Native Challenges: A Recent Android App Issue & Its Resolution 🛠️

1 min read

Youngho Andrew Chaa

Aug 9 '23

Execution of the order issue with jest Mock

2 min read

Youngho Andrew Chaa

Jun 27 '23

Concatenate multiple React components

#javascript #react

1 min read

Youngho Andrew Chaa

Apr 26 '23

How to Fix the "node: command not found" Error When Building a React Native App in Xcode

#reactnative #xcode #node

1 min read

Youngho Andrew Chaa

Jul 11 '20

Mocking Cosmos Container method for unit testing

#cosmos #unittest #moq

2 min read

DEV Community

Youngho Andrew Chaa

Badges

Four Year Club

Writing Debut

Three Year Club

Two Year Club

One Year Club

Skills/Languages

Classic TDD: Less Mocking, More Confidence

Want to connect with Youngho Andrew Chaa?

Set up a new Mac

Python `try` Blocks: A Breath of Fresh Air for Variable Scope (Unlike Java & C#!)

Solving the Jest Native Module Error in a React Native Expo Project

Mocking navigator.clipboard.writeText in Jest

Mocking ES6 Class Instances with Jest

Handling Safety Settings in Vertex AI Gemini's `generateContent`

Handle Variables and Dynamic Values with `jest.fn()`

Simplifying API Mocking with Mock Service Worker (msw)

Using Regex Search for MongoDB Queries

Handy `git` aliases I use day to day

Fixing Google Cloud CLI Error: "ModuleNotFoundError: No module named 'imp'"

Embrace Records for Simple Data Transfer Objects in Java

📱Solving React Native Challenges: A Recent Android App Issue & Its Resolution 🛠️

Execution of the order issue with jest Mock

Concatenate multiple React components

How to Fix the "node: command not found" Error When Building a React Native App in Xcode

Mocking Cosmos Container method for unit testing