This week, I reviewed the code of a website. The website was using some code snippets. In one of those snippets, I’ve found a PHP nested function. The code didn’t work as expected. Not because of the nested function, but … Read more →
I’m writing this blog post on my new server. The old one will be shut down in about two hours. As it had quite a few WordPress sites and one Matomo instance hosted, migrating everything was quite a task. Migrating … Read more →
Last week, I had quite an interesting issue to deal with. The site had a custom post type for webinars. When you are registered, you were supposed to see a “Join” button some minutes before the webinar starts. There was … Read more →
I recently got myself a new web server. On this new server, I’m playing around with OpenLiteSpeed, which I have never used before. It comes with its own admin dashboard to manage the server. But it writes everything into configuration … Read more →
In November last year, I have explained, how you can use different Git settings for personal and company projects. In one of the snippets, I have used an SSH key to sign commits. But as in the past, commits were … Read more →
As mentioned in my last blog post, I have a little bonus topic to the maps series. In the previous post, we have created a map with Leaflet in JavaScript. The map visualized the capital cities of all German states. … Read more →
In the last two blog posts, we have written some PHP code for geocoding. This week, I want to show you how to do something similar with Leaflet, a well-known JavaScript library you can use to create maps. As it … Read more →
In the previous blog posts, I have shown you how to add a marker for a GPS coordinate to an SVG image. In this case, we calculated the x/y pixel position and have drawn an SVG circle or marker path. … Read more →
This blog post will be a start of a little post series. For a project, I recently had to add markers of cities to a map of Germany. I did that manually in the past, but as the maps has … Read more →
Last week, I got a report about a broken site, that caught me a bit by surprise. I’ll recreate the issue with a dummy plugin here, so show what went wrong. When navigating to the page with the error, this … Read more →