Why and how I installed i3 Window Manager on Arch Linux?

I was able to run GUI apps like Opera browser after installing only xorg server but I was unable to…

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How I made i3wm load automatically when logged in into Arch Linux?

I made minimal Arch Linux GUI desktop, using Xorg server, i3 Window Manager and Rofi utility as explained here. I…

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What inputs information to computer, what processes and outputs it?

As defined already in this post. A computer is: A general purpose information processing electronic machine that could be programmed…

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How computer understands information (text, image, audio or video)?

Information is facts provided or learned about something or someone. It is a basic need of human to exchange information….

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What is code? Why computers operate entirely on code?

Computer is information processing machine and information is input, exchanged or processed using some code. Let’s have a brief look at the history…

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What is software? Why software is the key to success of computers?

A computer is a general purpose information processing electronic machine that could be programmed to process information of any type…

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