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I Like Kill Nerds

The blog of Australian Front End / Aurelia Javascript Developer & brewing aficionado Dwayne Charrington // Aurelia.io Core Team member.

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Javascript

Sentiment Analysis Using TypeScript Without Dependencies

Javascript, TypeScript · February 9, 2023

Sentiment analysis is usually a task that requires a specialised dataset and machine-learning techniques to implement properly. However, I …

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Handling Errors with the Fetch API

Javascript · February 8, 2023

The Fetch API is a modern and efficient way to retrieve resources from a server. It is an interface that provides a unified way to fetch …

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Is Asking Developers How to Write FizzBuzz Outdated?

Javascript · February 7, 2023

I have never understood why FizzBuzz was deemed a means of screening developers. The idea is for multiples of 3; you print Fizz. For …

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How to Create a Blockchain With TypeScript

Cryptocurrency, Javascript · January 22, 2023

If you have been a reader of my blog for a while, you would know that I am an avid cryptocurrency enthusiast. I believe in the tech more so …

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Parsing Metadata Inside of Markdown Using JavaScript Without Any Dependencies

Javascript · January 20, 2023

In a recent project, I worked with Markdown files that contained metadata at the top for blog posts. I needed to parse the Markdown with …

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Waiting for an Element to Exist With JavaScript

Javascript · October 20, 2022

There are many different ways to solve this use case. You want to wait for an element to exist on the page and when it does, run a callback …

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How to Extend the Window Object in TypeScript

TypeScript · September 29, 2022

In many cases when you're working with TypeScript, there are type definitions available for almost every package out there. However, in …

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How To Test Your Web Applications Using Playwright and Support 2fa Tokens

Javascript, Playwright · September 2, 2022

At work, I've been migrating us over from Cypress to Playwright for end-to-end tests. In that time, we've enabled two-factor authentication …

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How to Use Bootstrap JavaScript Components Inside of Shadow DOM Web Components

Javascript · August 24, 2022

Despite doing this front-end thing for over a decade, I still encounter new problems thanks to the ever-evolving web specifications. One of …

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