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Posts Tagged ‘Administration’

  • October 22, 2023
  • 0 comments

How to create a Super Admin and assign it to all sites of a multisite using the WP-CLI

Two weeks ago, I’ve started to work on a new project. The whole WordPress website was versioned in Git, including a DDEV configuration and an SQL dump for local development. This was great, as it allowed me to get started … Read more →

  • Posted in: WordPress
  • September 11, 2022
  • 0 comments

Work and travel – or how coding on a train can be a challenge

Today I want to share a different type of story. When I travel in Germany, I usually always take the train. If some of you ever travelled from Berlin westbound will probably know, that as soon as you leave Berlin, … Read more →

  • Posted in: Misc
  • May 27, 2022
  • 2 comments

Make changes to PHP ini values without losing them on an update

If you have ever set up a server yourself, you probably realized, that the default values for PHP don’t really work for modern websites. The upload_max_filesize is set to only 2 MB, which means that you cannot upload anything into … Read more →

  • Posted in: Web server
  • April 15, 2022
  • 0 comments

Overcome the “ERROR 1153” when importing large databases

Migrating a WordPress site is something I do a lot on a weekly basis. Many migrations happen between local environments or production and staging. The source and target systems don’t necessarily have the same settings. From time to time you … Read more →

  • Posted in: Database
  • 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
  • February 26, 2011
  • 0 comments

Setup a catchall email account in Plesk

As I mentioned in several other articles this blog running is running on a server with Plesk. For my domain I can currently specify only one e-mail address for the domain at my hoster. But since I wanted to use … Read more →

  • Posted in: Web server
  • February 26, 2010
  • 0 comments

Start programs as administrator within user profiles

I am more a web developer than an administrator. But from time to time I have to take care of my colleagues PCs. A very common task is to install or update programs. As most of the users don’t have … Read more →

  • Posted in: Software
  • February 11, 2010
  • 2 comments

Limit the number of backups in the Plesk backup manager

In the post Setting up the Plesk Backup Manager on a 1&1 Linux Root Server I explained how to set up the backup mechanism in Plesk. But using this setup I ran into really big trouble. As a backup of … Read more →

  • Posted in: Web server
  • December 28, 2009
  • 3 comments

Free Cisco VPN Client alternative for Windows 7 x64 (64 bit)

Installing the Win7 system on my ThinkPad, I had a problem, that many users will have switching from a Windows system with only 32bit. Connecting the network in my university and in my office, I need to establish a Cisco … Read more →

  • Posted in: Software
  • October 19, 2009
  • 0 comments

Hidden BIOS Setting for USB power supply on a Thinkpad

Yesterday I found a relly cool functionality in my laptop BIOS. Everyone of you might know the problem, that the USB ports of laptops doesn’t provide a power supply. So I can’t charge my mouse battery or my MP3 player … Read more →

  • Posted in: Hardware
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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.

Work with me!

In 2022, I have joined Syde. Being a remote company since 2006, Syde truly believes in remote work. So while you cannot hire me as a freelancer, you can join Inpsyde, the only WordPress VIP Gold Agency Partner in Germany, to work with me and some 130+ amazing people from around the world.

 

You can read more about me and my way to Syde on our team blog. If you love WordPress as much as I do, want to grow your expertise and make an impact on the most significant projects in the WordPress ecosystem while working 100% remotely from anywhere in the world, then check out the current opening for Sales Manager at Syde! 😎 👇

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Recent Posts

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