Webmin Update Error: NO_PUBKEY 2D223B918916F2A2

I have Webmin installed on my VPS as the web panel. Recently, I saw the update error in the Terminal window. I did the search. Run the following commands in the command. wget https://raw.githubusercontent.com/webmin/webmin/master/setup-repos.sh sh setup-repos.sh Then, there is no...

What is New of Bootstrap v5.3.1?

I am using Bootstrap for many years. Some projects are still using the old v5.0. The latest Bootstrap v5.3.1 is released on July 26, 2023. I don’t have time to learn it until now. Let me study it and find...

After installing

Upgrade Acer Nitro 50 Gaming Desktop

It is my daughter, Gloria’s desktop. I bought it two years ago on Costco.ca. Cost $900 plus tax. The specs of it were a little bit different from what was on Acer’s official website. Windows 10 Home Intel Core i5...

Cleaned

Summer Clean on the PCs

It is summertime. A lot of people like to do the summer cleaning. For me, I would like to clean my PC. In my house, there are three PCs. Including mine, my daughter’s, and my wife’s and son’s desktop. I...

Cloudflare Internet speed test

Speed Test – Cloudflare

Recently I saw a tweet talking about the speed test tools powered by Cloudflare. It is so cool.  The speed test checks the Internet Speed and every small segment. For example, my Internet is 100MB download /10MB upload with CIK...