• May 21, 2022

Ubuntu package management cheat sheet

Most used commands (copy directly from the man page) To remove a package To install a package List installed packages Search an installed package To remove mulitple packages using regex wildcard: For example, you want to remove all php related packages on your system, you can do like this: You’ll see messages like these: It…

Read More

Top Useful Copy-Paste Commands For Apache Solr

Create an user To create an user in Solr, first, you need to enable authentication plugin by creating a file named security.json under /var/solr/data. Enter into your Solr environment (docker or command line where you have Solr installed) and execute the following command: This command creates the security.json file at the correct location and also…

Read More

Fix 403 Forbidden when creating users in Keycloak

Having 403 Forbidden when creating use via the API with Keycloak? Here is the fix.

Read More