Romoving Old Proxmox Kernels

This is optional, but normally I first run # apt update && apt dist-upgrade and then reboot the server, so it’s running the latest updates/kernels. After updating and rebooting the server, verify all your VMs and Containers are running fine. Next, I run # uname -r, to find the “current” active running kernel, and make… Read More »

Delete Blank Pages from a PDF on Linux Command Line

OK, so I was looking for  a way to delete perceptually blank pages from PDF files in bulk. I found scripts that will remove truly blank pages, but that doesn’t help with pages that have been scanned because they can have just 1 pixel and now they’re not blank. The script below which is running… Read More »

Chrome Not Shutting Down Properly in Ubuntu

This was happening to me too and it was driving me crazy! In my situation (trusty), this had nothing to do with user profiles. My issue was that the desktop environment was shutting down prior to the background chrome process; this caused chrome to ‘ungracefully’ exit and bug me about it with each restart. Some… Read More »