Canonical does not ship Ubuntu 24.04+ Vagrant images due to HashiCorps switch to the Business Source License (BSL). There is...
While the main goal always is to prevent long-running queries in the first place, automatic timeouts can serve as...
I recently stumbled upon the Rails feature composed_of. One of our applications dealt with a lot of addresses and...
You can improve your LIKE / ILIKE search queries in PostgreSQL by adding a GIN index with an operate class ("opclass...
Sometimes you want to write a test for a business rule that's based on multiple variables. In your goal...
I was recently asked to optimize the response time of a notoriously slow JSON API endpoint that was backed by...
Add apt source: apt update -y && apt install -y gpg sudo wget curl sudo install -dm 755 /etc/apt/keyrings
What is makandra cards? We are makandra, a team of 60 web developers, DevOps and UI/UX experts from Augsburg, Germany...
There are two ways a logout in SAML can happen: Service Provider (SP) initiated and Identity Provider (IDP) initiated logout...
Developing or debugging SAML functionality can be a hassle, especially when you need to go back and forth with someone...
If you need to make an HTTPS connection to a host which uses an expired certificate, do not disable certificate...
If you want to system-wide disable the microphone of your external webcam in PulseAudio use the following one-liners...
I recently built a screen with a very high and wide table in the center. This posed some challenges:
A Rails script lives in lib/scripts and is run with bin/rails runner lib/scripts/.... They are a simple tool to perform...
A general overview about why and how we migrate can be found under Migrating from Elasticsearch to Opensearch
OpenAI is currently limiting the Audio generating API endpoint to text bodies with a maximum of 4096 characters.
If you want to automatically delete old container images from your Elastic Container Registry, the solution is a quite simple...
While upgrading CarrierWave from version 0.11.x to 3.x, we encountered some very nasty fails. Below are the basic...
I recently stumbled over a problem that my feature tests broke in CI because of a mismatching chromedriver version.
View specs are a powerful tool to test several rendering paths by their cases instead of using a more costing...
Besides Plotting graphs in Ruby with Gruff, which comes handy for many uses cases, you sometimes might need configuration for...
For my computer science bachelor's thesis I programmed and evaluated a CLI Test Case Prioritization (TCP) tool for makandra...
The git doc states on the difference of these two commands: git-restore[1] is about restoring files in the...
In the linked page, Manuel Matuzović offers an FAQ regarding web components, and their accessibility in particular.