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 →
Last weekend, I went to Europa-Park in Rust, to attend my second CloudFest Hackathon. This year’s event had 11 projects, and 7 of them were WordPress projects (some other were only slightly connected to WordPress). Last year, I joined the … 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 →
About two weeks ago, I was preparing myself for a long trip to Thailand. This would also be my first trip to Asia. After WordCamp Asia was canceled in 2020 just 9 days before the event, it finally happened in … 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 →