If you’ve observed your computer’s performance degrading, becoming noticeably slower, the reason might be applications silently consuming excessive memory. (more…)
Have you ever tried working on some changes, and you did not create a backup first? It’s dreadful to lose your important files, right? One good rule of thumb in making changes with your system is to secure a backup first. It’s also a good practice to back (more…)
Encountering the dreaded “Unexpected Inconsistency; Run fsck Manually” error message during boot can be alarming for Ubuntu users. (more…)
Setting up Kubernetes on Ubuntu streamlines your infrastructure, turning it into a robust container orchestration system. With Kubernetes (K8s), you can automate the deployment, scaling, and operation of application containers, (more…)
Docker Compose is an essential tool for defining and running multi-container Docker applications. However, after updating Docker Compose or Docker Engine, you might encounter frustrating error messages like “ERROR: (more…)
The error 0x80370102 in WSL 2 (Windows Subsystem for Linux version 2) typically means that virtualization is not enabled on your system, or there’s a configuration issue preventing the WSL 2 virtual machine from starting. (more…)
…
Seeing the dreaded “Symbol ‘grub_calloc’ not found” error on boot is a heart-stopping moment for any Linux admin. It means your system’s bootloader, GRUB, is broken, and your machine can’t start. (more…)
Encountering the error “sudo systemd-resolved command not found error Ubuntu” indicates that your system cannot locate the systemd-resolved executable within your PATH. (more…)
Are you encountering the frustrating error message “System has not been booted with systemd as init system (PID 1). Can’t operate.” (more…)
