Debian
Check version of Installed Package on Ubuntu / Debian
I find many people asking a question “how do I check a version of an installed package on…
Category
Tips & Tricks
How To
How to Prepare for a Career in Computers
If you are good at math and love computers, you might be thinking about a career involving them.…
How To
5 Security Tips for Linux Users
Installing Linux on your machine for the very first time and running a few commands is fun. There…
How To
Tips On Making Your Educational Presentation More Effective
Learning landscape has evolved. With online learning via webinars being the talk of the town, educators and trainers…
How To
How to Check IP for Blacklists: Tips And Tricks
It is worth remembering that not only content plays a crucial role in emailing. Unfortunately, the selection of…
How To
How To Upgrade from RHEL 6 To RHEL 8 Server
This article is created to aid in performing an in-place upgrade from RHEL 6 to RHEL 8 system.…
How To
3 Mistakes Students Often Make While Distance-Learning
The global pandemic has changed the world and how we interact in and with it. Anything that can…
Databases
Solve Unable to load authentication plugin ‘caching_sha2_password’
Did you get the error message unable to load authentication plugin ‘caching_sha2_password’ while trying to connect to a…
How To
Expose Local Server behind NAT to Internet using FRP Proxy
It is usually a big challenge for geeks who would love to access their local server over the…
How To
Install posh-git on Windows – PowerShell environment for Git
As a developer or administrator, you know how much you need to keep up with in this era…
How To
Securely Manage dotfiles across multiple machines using Chezmoi
How do you handle your dotfiles that lie in multiple servers that you administer or support? Be it…
macos
Install IINA – Best video player for macOS
IINA is a modern video player for macOS based on mpv, which provides the best decoding capacity on…