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Harmen Janssen

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Harmen

It’s me, Harmen!

Gets turned on by

#functional-programming #vim #git #jazz

Website

https://www.whatstyle.net

Posts by Harmen:

October 29, 2024
How to use Laravel Sanctum for SPA authentication
Learn how to set up and use Laravel Sanctum for secure SPA authentication in your projects.
8 min read
February 26, 2024
How to use map, filter, and reduce in JavaScript
A tutorial about the three most important functions in JavaScript.
13 min read
December 18, 2023
Blurring the lines between front-end and back-end development
An end-of-year reflection on our development team.
8 min read
May 23, 2023
How to use Proxy objects in TypeScript
What are Proxy objects and how can you use them with TypeScript?
9 min read
October 20, 2022
How to manage staging and production environments in Netlify
Organise your environments like a pro.
7 min read
August 24, 2022
The smallest PHP version switcher
A really quick PHP version switcher built with Homebrew
4 min read
August 9, 2022
Deploying your PHP application to an Amazon Auto Scaling Group with Deployer
This article tells you how to deploy your PHP application to an Amazon ASG, using Deployer.
9 min read
May 2, 2022
Statically analyze your Laravel 9 application with PHPStan
This article shows how to enrich your Laravel application with type hints so you can reap the benefits of static analysis.
12 min read
April 25, 2022
How to set CORS headers on your S3 bucket
CORS rules can be finicky. This post is a quick reminder of how to open up your bucket using CORS.
5 min read
February 27, 2022
How to rename your "master" branch to "main"
In the spirit of inclusive language, we happily follow the trend of moving towards the name "main" instead of "master" for our default Git branches.
6 min read
November 29, 2021
Making TypeScript's Partial type work for nested objects
The Partial type is a great idea, but doesn't work for nested objects. This article will show you how to fix that.
8 min read
October 6, 2021
Performing A/B tests on static websites using Cloudfront and Lambda@Edge
How do you perform A/B experiments when your site is static?
9 min read
July 30, 2021
How to ensure only a single model has a certain value in Laravel?
What if only a single record in your database is allowed to have a certain value for a given property?
6 min read
February 2, 2021
Validating a multi-column unique key in Laravel Nova
How do you incorporate the rules for a unique key consisting of multiple columns in Laravel Nova?
6 min read
May 20, 2020
We're hiring!
GRRR is looking for a front-end developer.
3 min read
March 17, 2020
Programmatically switch dark mode in MacOS
An epic weapon in the epic battle between light and dark!
6 min read
December 3, 2019
Case Study: Serverless architecture for The Ocean Cleanup
Migrating from a dynamic monolithic CMS approach to a statically hosted WordPress site with microservices.
10 min read
June 17, 2019
Redirect www to non-www using CloudFront and Lambda@Edge
Redirect your static site to a canonical hostname using Lambda@Edge.
8 min read
May 25, 2019
How to use JavaScript getters and setters
A quick primer on JavaScript getters and setters.
6 min read
March 13, 2019
Introducing Hansel, runner of handlers and enhancers
Hansel packages the way we bind behavior to a page.
6 min read
November 11, 2018
Npx is cool... but why not use a relative $PATH?
Use a flexible $PATH to resolve executables in any language.
5 min read
July 29, 2018
Challenges with doing recursion in PHP
Struggles and successes.
9 min read
May 31, 2018
Auto-deploy with Travis CI
An auto-deploy strategy using Travis CI and Git tags.
6 min read
July 14, 2017
Git feature branches
The way we work with git feature branches.
10 min read

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