Blog - Umut Sagir

Solution to os-prober not finding other operating systems (Windows & Linux)

July 7, 2023

Occasionally os-prober fails to detect other operating systems installed on other disks or partitions. While this might be due to complex issues with the installation or boot, there’s a workaround

Fixing Grub on an Encrypted Luks Disc

July 5, 2023

Deciding on Different Boot Solutions Fixing Grub on an encrypted disc can be similar to fixing unencrypted Linux installation or it can be quite different. It’s important that you understand

How to Properly Serve Python Apps with PM2 and Gunicorn on any Port and any Server

July 5, 2023

Gold unicorn for Python Flask Apps Normally you can serve a Python Flask app using Gunicorn like this: gunicorn -b 0.0.0.0:8080 app:app This binds all network traffic (0.0.0.0) on port

How to remove expired Git PAT and add the new PAT to Git Clone

July 3, 2023

Below command will remove Git credentials such as PAT globally. git config --global --unset credential.helper While the one below will remove stored and cached Git credentials from specific repository you