Marinus Klasen

Marinus Klasen

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Halcyon Part 1: Idea & execution

March 21, 2022

You know which birds I really like? Kingfishers. They’re small, very colorful and fast. You’ll see them in smaller creeks, hiding in the vegetation, but you have to pay attention and probably keep staring at a place for about 10 minutes. And if you’re lucky.. you’ll see one! It was my number 1 reason to […]

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Halcyon: List of variables and IP addresses.

March 19, 2022

192.168.2.70 – this is the internal IP address of the server. 192.168.1.1 – this is the default gateway in my network, used as fallback for DNS requests. .hyc – the custom TLD that’s used in this project

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Managing cronjobs in Cloudways

March 16, 2022

Cloudways comes with an easy tool to create basic cronjobs, but what if we want to run more advanced cronjobs? Or, execute WordPress cronjobs via wp-cli? Let’s dive into the setup on Cloudways! Managing your application Go to your application settings, and click on Cron Job Management. You’ll see two tabs: Basic and Advanced, select […]

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Re-scheduling a cronjob in WordPress with WP-CLI

March 15, 2022

Sometimes cronjobs are scheduled when a plugin is activated, and that time is not always the preferred time, especially when you’re running a daily event. Using WP-CLI to list cron events Output It’s the wolkloos_check_weather event I was looking for. Unschedule the event Reschedule the event with your own time Output after reschedule Find more […]

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Slow response / Magic keyboard lag on MacOS?

March 3, 2022

Software development is hard with a lagging keyboard. If you’re reading this, you’re probably frustrated already. Well, I was.. Monterey update The advanced options have gone missing since Monterey. Try these terminal commands instead: Remove Bluetooth preferences by removing the preference file (restart required) Kill the Bluetooth service The magic trick Press SHIFT + OPTION, […]

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Using onloadedmetadata to show information from a user uploaded video, before it’s uploaded.

February 11, 2022

It’s always good to give your user a summary of what they’re going to upload, before it’s actually uploaded. I’ll keep this one short, we’re using a file input to allow the user to upload a file. And whenever the element changes, we’ll use javascript to get some information, in this case, the duration of […]

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Re-order options in a select element

February 3, 2022

While working on a feature that allows users to move options from one select element to another I ran into an issue with alphabetic order. Especially when multiple options are being moved at once. To easily solve this I wrote a re-order function that orders both select elements at once. The code’s hosted on Github […]

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Displaying a different value for a field in a Gravity Forms entry

January 26, 2022

We’re selling tickets via Gravity Forms for one of the websites I manage. Events are managed via another plugin and whenever a purchase is made, the event ID is saved in the form entry. Of course, we can’t just display the ID in the backend. We want to see the name of the event, and […]

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Adding and using WP-CLI in a docker-compose setup

January 1, 2022

For most of my WordPress projects I use my own Alcedo WordPress workflow. With some extra scripts, creating a new site is as easy as running ‘create site.c7’in the terminal. This sets up a full WordPress install with local domains and certificates. But, in this case i’m using a different setup in which I use […]

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Contact me using the details below

Marinus Klasen

Wilhelmina van Pruisenweg 35, 2595 AN Den Haag

marinus@mklasen.com
twitter.com/marinusklasen
linkedin.com/in/marinusklasen

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