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Richard Bell

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About Me Stories

About Me — Richard Bell

Please don’t use this information to steal my identity.

Aug 28, 2021

About Me — Richard Bell

Aug 28, 2021

Published in
Level Up Coding

Jest a minute… how to mock a class

And make assertions on it’s methods

Jan 16

Some code on a screen

Jan 16

Published in
Level Up Coding

Jest a minute — a better way to structure your unit tests

Gherkin isn’t just something you pick off your Big Mac

Jan 12

Gherkin on top of an open faced sandwich

Jan 12

Published in
Level Up Coding

PostgreSQL — dumping, relationships and more

Not that kind of dump…

Feb 27, 2023

PostgreSQL — dumping, relationships and more

Feb 27, 2023

Published in
Level Up Coding

PostgreSQL — Getting started

How to set up PostgreSQL using docker and first steps to interacting with the database using psql and queries from sql files.

Feb 2, 2023

Elephant facing forwards

Feb 2, 2023

Published in
Level Up Coding

TypeScript Tidbits — Generic Type Parameter

Occasionally you may find yourself writing a function that could take a number of different types. Generics are what you need…

Aug 30, 2022

An antique typewriter sitting on a wooden desk

Aug 30, 2022

Golang in sixty seconds — panic

We can use the panic function to cause a runtime error in Golang. This can be useful when paired with the recover function

Aug 10, 2022

Empty toilet roll tube with the words “Don’t panic” written on it.

Aug 10, 2022

Golang in sixty seconds — defer

Golang has a special statement called defer which causes the function to be run after the function completes.

Aug 9, 2022

Wall with several clocks on it

Aug 9, 2022

Golang in sixty seconds — return multiple values from functions

Golang allows you to return multiple values from a function and to name your return values.

Aug 5, 2022

Assembly line with one item going into a piece of machinery and multiple items coming out

Aug 5, 2022

Golang in sixty seconds — function basics

Learn the basics of functions in Golang

Aug 4, 2022

Black dog dressed in clothes looking at camera

Aug 4, 2022

Richard Bell

Richard Bell

Father to two beautiful baby girls | Husband to a generous wife | Lead Software Engineer | Hobby collector | Support me at ko-fi.com/richardtbell

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