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All Posts by Bernhard

  • September 23, 2023
  • 0 comments

WordCamp Nederland 2023 – My 50th WordCamp

Two weeks ago, I’ve attended my first Dutch WordCamp. It was not the first WordCamp in the Netherlands, this was the first WordCamp Europe 2013. But this was my first “true” Dutch WordCamp, being organized by the local community. It … Read more →

  • Posted in: WordCamp
  • September 3, 2023
  • 0 comments

WordCamp US 2023 – and my first trip to the capital

Last week I have been to Washington DC to visit WordCamp US. This was the third WCUS, I have visited. It was also the first trip back to the US since 2017 and my very first visit to the capital … Read more →

  • Posted in: WordCamp
  • August 12, 2023
  • 0 comments

Migrating the Media Library from one site to another

At the last WP Meetup Potsdam, which was a casual meeting for some food, drinks and talks, one of the new attendees asked a question that sounded easy, but for which we had different answers: How can I migrate all … Read more →

  • Posted in: WordPress
  • July 30, 2023
  • 0 comments

Another plugin goes into retirement

Yesterday, I’ve closed another of my old plugin: Kau-Boy’s Opensearch. Yes, back in the days I had a prefix for all of my plugins, like many others. 😀 This was the fourth plugin I’ve published in the WordPress Plugin Directory. … Read more →

  • Posted in: WordPress
  • July 23, 2023
  • 0 comments

Set the upload limit on a multisite

Last week, a colleague was asking, how you set the upload limit for WordPress. He tried different things, but still the limit was not increased. Let’s take a look, at what you have to do, to raise the limit. Checking … Read more →

  • Posted in: WordPress
  • July 9, 2023
  • 0 comments

Different methods to debug PHP code

This week, I was asked for help setting up Xdebug with PhpStorm on a Linux laptop in combination with Docker. I might write about that in an upcoming blog post, but today, I want to focus on different methods to … Read more →

  • Posted in: Web development
  • July 2, 2023
  • 0 comments

WordCamp Leipzig 2023 – Smaller in size but equally amazing!

Yesterday, I visited WordCamp Leipzig. It was the first in-person event in Germany since 2019. It was a WordCamp, but also special in some ways. Taking a train to Leipzig When attending a WordCamp, I usually have to book trains … Read more →

  • Posted in: WordCamp
  • June 16, 2023
  • 0 comments

WordCamp Europe 2023 – A different perspective on the biggest WordPress event

I’m writing this blog post while I’m still in Greece. This year, I experienced the WordCamp in a different role. In 2017, I’ve joined the organizing team and continued to organize all in-person events until last year. But for the … Read more →

  • Posted in: WordCamp
  • May 27, 2023
  • 0 comments

20 years of WordPress – My personal journey

I usually write a blog post on 20 June each year to celebrate the birthday of this blog. But today I want to celebrate #WP20 with you, the 20th birthday of our beloved open source software. No longer a teenager … Read more →

  • Posted in: WordPress
  • May 14, 2023
  • 0 comments

Nested functions in PHP and why you should avoid them!

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 →

  • Posted in: Web development
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Portrait Bernhard Kau

 

My name is Bernhard Kau. I am a PHP developer, living in Berlin and a passionate WordPress user. I code plugins as a hobby and organize WordPress events, like the Meetup in Berlin.

Recent Posts

  • My blog’s sweet sixteen – the start of a new chapter
  • WordCamp Europe 2025 – A trip to a beautiful city
  • Implementing a custom block style variation using only JSON files
  • Adding a custom panel to Query Monitor
  • Prevent hotlinking of premium fonts

Recent Comments

  • Nic on Implementing a custom block style variation using only JSON files
  • Łukasz on Using Block Patterns for new entries of a Custom Post Type
  • 14 plugins for the block editor, Gutenberg 20.8, Studio 1.15.1, Woo 9.9 and more - Weekend Edition 330 - Gutenberg Times on Adding a custom panel to Query Monitor
  • varun on Debug submission errors in Contact Form 7
  • Compiling SASS in PhpStorm automatically with a file watcher - Kau-Boys on Getting started with SASS
I'm a CD Table Lead - WordCamp Europe Basel 2025

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