Category: Featured

Stay connected and safe

Hello from quarantine, It’s been a long few days and we hope you and yours are safe and well. What strange times we’re living in! Life’s everyday routines have been interrupted for billions of people around the globe. But even when this world has come to an indefinite, uncanny pause, we want to tell you […]

System password, Simple & Strong

Your computer's account password is very important point in order to make your system safe and secured. Here, I will not dive into the technical importance of having strong password for your user account on your computer, but I will give you a hint…

Info: Less-known manual format in Linux

The most common way to find immediate help with commands and programs in Linux is to attempt a program --help or man command in the terminal. However, some of the most extensive resources are found by means of info. These extensive resources are…

Why you need to master probabilities...

Everybody hated probabilities in high school. The exercises like a bag with 20 red balls and 30 black balls, draw 2, what is the probability of having 2 black balls?…

The mystery of emerald green

When I travel, I do my best to describe what I see for those who are not there, my friends and family in France, or anyone interested in my subjects. Leeds seems to be in perpetual reconstruction, and among the used machines, some vehicles or…

comet observations on 25 march

this evening wasn't always clear, high clouds floated in from time to time. From 10 p.m. it was completely cloudy and I have only been able to observe a few comets: C/2017 T2, C/2019 Y4, C/2020 A2.…

Eternity

Photo: Kirjufell Andy Lee…

How to care for your all-in-one nostalgia turntable

Getting ready for an oil rub I thought I'd share with you some of the things I do to help keep our collection of all-in-one / nostalgia turntable stereos in tip-top shape.  The kind of stereos I'm going to write about here are those with MDF…

Is It Possible to Recover Data from a Broken External Hard Drive?

Your external hard drive is initially an internal one with an additional outer shell and a USB to connect it to your computer. It’s used for backups pretty often or just to free some space on the PC or laptop. However, even it needs a backup.…