I have an 2.8 quad core i7 with a VirtualBox. I have the option of assigning up to 4 cores to a guest machine, but I have only been doing two. What are th...

When I downloaded any program from github then we go to that folder and run ./xyz.sh then program started .but i want run any program from terminal .thank...

While analyzing some traffic logs, I noticed a node pinging its gateway with a large ping packet size, ranging from 700 bytes to 1 MB. It's a constan...

When I have 'snap to grid' enabled in excel, it sometimes still does not place shapes exactly on the grid lines. Is there a way to fix this? Bec...

When some files are downloaded from the internet, they are blocked. Some files can still be opened even if they are blocked... I can see whether a file is...

How can i change the combination Command-Shift-Tab on OSX or get the same result by setting another combination - so to switch between the history stack?

What packages do I need to allow me to mount a USB drive in ArchLinux from the command line? What command do I use? Under Ubuntu these things happen autom...

Applications that store and restore their absolute window-position, might end up outside the visible screen if the monitor's screen-space changes. Th...

What is the best and most efficient way to connect 10 - 20 SATA HDDs to a home computer? I mean an ordinary motherboard supporting 2 connections for SATA ...

I'm looking for a cmd-line solution to stop a Windows driver that I had installed manually. The installing procedure was the following: sc create MyD...