Dennis Schmidt (@schmidtdennis)

Keycloak: Failed to verify identity token: Invalid token issuer

Two whole days of my life, down the drain! Thankfully, it was just my pet project, but I ended up sacrificing an entire weekend wrestling with this enigma. So, I'm writing this blog post to save you from the same fate. Problem: I am using Quarkus and...

Oct 30, 2023 · 5 min readschmidtdennis.de

My Bash Scripting Cheat Sheet

Shebang Shebang is a combination of bash # and bang ! followed the the bash shell path. Shebang is simply an absolute path to the bash interpreter. #! /bin/bash Make a file executable To make a .sh file executable only for your user, use: chmod u+x...

Oct 25, 2023 · 1 min readschmidtdennis.de

My PostgreSQL Cheat Sheet

1. Show tables The command \dt stands for describe tables and shows all tables in the database, equivalent to show tables in MySQL. \dt 2. Create user Run the following SQL command to create a user. Replace and 'password' with the desired username a...

Oct 20, 2023 · 1 min readschmidtdennis.de

My macOS Cheat Sheet

How to set JAVA_HOME on macOS Monterey? First check which shell you are using (either bash or zsh). For zsh shell, we can put the environment variables at ~/.zshenv or ~/.zshrc.echo $SHELL /bin/zsh On Mac OS X 10.5 or later, we can use /usr/libexe...

Oct 19, 2023 · 1 min readschmidtdennis.de

My Open Source Cheat Sheet

Fork your open source project you want to contribute into your GitHub and clone your fork. git clone git@github.com:dcnis/mockito.git Show current configured remote repositories. The origin repo points to your fork on GitHub. git remote -v > origin ...

Aug 29, 2023 · 1 min readschmidtdennis.de

Dennis Schmidt

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Dennis Schmidt's blogs

Keycloak: Failed to verify identity token: Invalid token issuer

My Bash Scripting Cheat Sheet

My PostgreSQL Cheat Sheet

My macOS Cheat Sheet

My Open Source Cheat Sheet

Dennis Schmidt

About

Available for

Dennis Schmidt's blogs

Keycloak: Failed to verify identity token: Invalid token issuer

My Bash Scripting Cheat Sheet

My PostgreSQL Cheat Sheet

My macOS Cheat Sheet

My Open Source Cheat Sheet

Dennis Schmidt

About

Available for

Dennis Schmidt's blogs

Keycloak: Failed to verify identity token: Invalid token issuer

My Bash Scripting Cheat Sheet

My PostgreSQL Cheat Sheet

My macOS Cheat Sheet

My Open Source Cheat Sheet

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Dennis Schmidt

About

Available for

Dennis Schmidt's blogs

Keycloak: Failed to verify identity token: Invalid token issuer

My Bash Scripting Cheat Sheet

My PostgreSQL Cheat Sheet

My macOS Cheat Sheet

My Open Source Cheat Sheet