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115 Search Results for ‘syntaxhighlight’

  • July 18, 2021
  • 2 comments

Exclude first page from Gravity Forms progress bar

When we have to create more complex forms, we often use the Gravity Forms plugins. In one project, we wanted to use it to implement a form with multiple steps, each only having one radio group. Users should see the … Read more →

  • Posted in: WordPress
  • July 4, 2021
  • 0 comments

Placing the post or page title inside of the content

WordPress 5.8 is only a little more than two weeks away. Probably the biggest new feature is the introduction of Full Site Editing (FSE). This will enable you to edit the whole website with the block editor. But this will … Read more →

  • Posted in: WordPress
  • June 20, 2021
  • 0 comments

Find cause for high LOAD with low CPU load at the same time

This week, one server had a LOAD of more than 2500% (around 150 with 6 CPUs), but the CPU load was only around 5%, so this was a sign, that the CPU load was not the cause of the high … Read more →

  • Posted in: Web server
  • June 6, 2021
  • 0 comments

Fixing two common issues after switching to a multisite

I’ve written a couple of blog posts related to multisite. But two common issues that might cause problem, I have not yet written about. Missing to redirect the www subdomain When you convert your WordPress installation into a multisite, you … Read more →

  • Posted in: WordPress
  • May 23, 2021
  • 0 comments

Why you should not put theme code in plugins

I regularly maintain about 40 WordPress websites. Updating plugins and themes can cause issue, but updating core usually goes without any issue. Not so this week on a new website I updated for the first time. After the core update … Read more →

  • Posted in: WordPress
  • May 9, 2021
  • 1 comment

Creating SVG sprites in combination with wordpress/scripts

In one of my advent calendar blog posts in 2016 I wrote (in German) about how to create a SVG sprite with SVG symbols using a Gulp script. With Gutenberg becoming a major part of WordPress I have used the … Read more →

  • Posted in: Web development
  • April 25, 2021
  • 9 comments

Hide the download button for audio and video blocks

Last week I was asked for help on a website project. In this project, the website embeds some audio files into the page. This is a great feature of WordPress making it so easy to embed media files. But some … Read more →

  • Posted in: WordPress
  • March 28, 2021
  • 0 comments

Repairing the WordPress database

Earlier this week one website was not responding and showing an error that the connection to the database was not possible. Such an error is usually a sign, that the credentials are invalid. But no changes have been made to … Read more →

  • Posted in: WordPress
  • March 14, 2021
  • 0 comments

Show comments of private posts in the comments widget

In September 2017 I wrote a blog post on how to show tags from private posts in the tags widget. Three weeks ago I got a comment (on the German blog post) if something similar would be possible for comments … Read more →

  • Posted in: WordPress
  • February 28, 2021
  • 0 comments

Get detailed download stats for plugins

Recently I was checking the downloads of a plugin in the WordPress.org plugin directory. In the “Advanced View” of a plugin you will find a “Downloads Per Day” graph with the numbers from the past 267 days. Let’s take a … Read more →

  • Posted in: WordPress
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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

  • A year in review and some changes ahead for 2026
  • Campaign Archive Block for Mailchimp – show an archive of your newsletter on your website
  • Embeds for ProvenExpert – show rating and testimonials on your website
  • Yoast SEO – the SEO plugin I use
  • Yoast Duplicate Post – clone any post type with all data

Recent Comments

  • Bernhard on User Role Editor – customize existing roles and add new ones
  • Elena Brescacin on User Role Editor – customize existing roles and add new ones
  • Elena Brescacin on Antispam Bee – The essential spam blocking plugin for every blog
  • Jamie Dabrowiecki on Allow editors to edit the privacy policy page
  • Bernhard on Connect Matomo – get advanced statistics for your blog
I'm a CD Table Lead - WordCamp Europe Basel 2025

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