Another problem I had recently asked about, had been a failed iPhone MDM rollout. As in my previous blog post mentioned, the endpoints in the environment – including iPhones – are managed with Microsoft Endpoint Manager. During one of the iPhone deployments, the user received the error Guided Access app Read more…
Lately, I had been asked to help out with the deployment Adobe Acrobat DC to Microsoft Intune-managed notebooks. Getting out of my system design/software architecture bubble turned out to be an interesting experience. First of all some background: All notebooks are managed by Microsoft Intune through the Microsoft Endpoint Manager. Read more…
To be able to run PHP applications on Azure App Services which are using PHP 8.0 features, the Runtime Stack has to be changed. With the newer Runtime Stack, you also have to update the nginx.conf of the underlying Docker image. This article describes how you can achieve that. 2023-03-28: Read more…
GitHhub Package Repository provides an easy way to share dependencies like Maven artifacts between GitHub projects. Publishing of new artifacts into GitHub Package Repository can be automated with GitHub Actions. In May 2019 GitHub introduced the GitHub Package Registry: an alternative to some traditional package registries like Sonatype Nexus. During Read more…
If you receive the error ERR_CONNECTION_RESET on one website only, it is highly likely that something went wrong on the server side. Receiving random ERR_CONNECTION_RESETs A few weeks ago one of my colleagues complained to me: Sometimes, when he was using the WordPress theme editor, he either received an empty Read more…
WooCommerce returns an HTTP 401 error if you are not using HTTPS or the Authorization header is not parsed correctly by your webserver. Receiving HTTP 401 during authentication WooCommerce provides an extensive REST API with which you can automate your WordPress WooCommerce shop. WooCommerce uses a Consumer Key and Consumer Read more…
If you are following me on Twitter, you might have seen a change of content in my tweets. It’s more about making money and value. There are a ton of reasons why this has happened and I’ll try to explain some of it. Before I get into it, a disclaimer: Read more…
rsync access can be restricted with a custom wrapper script or an official script named “rrsync”. Access to your remote filesystem should always be restricted so you won’t leak any information in case of a security breach. I’ve used GitHub Actions a lot in the last few months. For web Read more…
The error org.postgresql.util.PSQLException: ERROR: operator does not exist: my_enum_type = character varying can be fixed by using implicit conversions in PostgreSQL or using explicit conversions by passing the java.sql.Types.OTHER to Spring JDBC. The exception you will receive When using Spring JDBC or Spring Data JDBC and custom Java enum types, Read more…
Zum 01.07.2020 und 31.12.2020 werden in Deutschland die Umsatzsteuersätze von 19% auf 16% bzw. dann wieder auf 19% geändert. Dies hat die deutsche Bundesregierung am 3. Juni 2020 verkündet und seit dem 12. Juni 2020 als Gesetzesentwurf vorliegt. Dies bedeutet für viele Shop-Betreiber eine Nachtschicht. Die Umstellung der Mehrwertsteuer hat Read more…