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Sam Walpole

Sam Walpole

468 followers

👨‍💻 Fullstack .NET and JavaScript web developer 👨‍🏫 Coding teacher and advocate 👨‍🔬 Former PhD research scientist.

I wrote this article using the Hashnode API! Here's how...

Nov 14, 202110 min read

In case you didn't know, Hashnode has it's own GraphQL API! Catalin Pit wrote a great article about how you can use the API to display your published...

I wrote this article using the Hashnode API! Here's how...

My Top 5 JavaScript Tips & Tricks for Writing Cleaner Code

Aug 8, 20218 min read

Everyday techniques you can use to tidy up your code & make it easier to read · 1. Destructuring Assignment Destructuring assignment allows one or more...

My Top 5 JavaScript Tips & Tricks for Writing Cleaner Code

A Practical Guide to Higher Order Functions in C#

Jul 3, 20214 min read

If you have been programming for any length of time, you may well have come across higher order functions, but (like me) may not have fully...

A Practical Guide to Higher Order Functions in C#

LINQ: Beware of deferred execution

Apr 25, 20216 min read

If you've spent much time around C# and .NET, it's likely that you will have come across LINQ (Language-Integrated Query), which allows you to use a...

LINQ: Beware of deferred execution

Handling Dependency Injection in Inherited Classes

Apr 11, 20214 min read

Dependency injection (DI) is a wonderful thing. Simply add your dependency as a parameter to the constructor (most commonly) of your class, register...

Handling Dependency Injection in Inherited Classes

A Cure for Primitive Obsession

Mar 13, 20217 min read

What is Primitive Obsession? To start with, primitives are the basic data types available in most languages. These include data types such as strings,...

A Cure for Primitive Obsession