Blog

How do I appear offline when on Facebook? To turn off active status and appear offline on Facebook: Open Facebook in a browser and log…

How do I know which Windows Manager I am using? How to determine which window managers are installed from the command line? One can determine…

How to create a thumbnail image in CSS? Learn how to create a thumbnail image. A thumbnail is a small image that represents a larger…

What is 0.5 S accuracy class? This is known as “Accuracy Class”. Class 0.5 means that the accuracy is 0.5% of the reading under full…

How to release the read lock in MySQL? Without closing the connection to the client (because it would release the read lock) issue the command…

How do I ping an IP from command prompt? In Windows, hit Windows+R. In the Run window, type “cmd” into the search box, and then…

How do I report a Google Assistant bug? If you have a problem with your Google Assistant, or want to tell us about your experience,…

What are the different types of vector operations? They include addition, subtraction, and three types of multiplication. The sum of two vectors is a third…

Is 2.3 a good grade in Germany? (1.7 to 2.3) – good, seen as a relatively good result (A- to B)…German university grades. Grade Text…

How do I get out of Tails OS? There are several ways of shutting down Tails: By clicking on the system menu located in the…