I use Win10 pro on my personal desktop (eg not part of a domain) and recently started to get weird issues that I cannot open device manager, cannot edit e...

I have a large collection of video files most of them in mp4 format. I currently store them in SD Cards. Once I finish filling a SD Card I lock it and nev...

How can you delete the contents of multiple cells at the same time in Excel? I am using a PC with an Apple keyboard. It doesn't work when I click &qu...

In Windows 8's Task Manager under the "Details" tab there is a detailed list of every running process in the system. In the context menu of every pro...

I'm trying make use of the copy mode of tmux to copy some part of text in one of my panes but I cannot really manage with it, spacebar is not working...

Following on from my discussion with @JustinD in the comments here, is it technically possible to simply xcopy the contents of a Windows partition to a pa...

I can netboot Ubuntu 20.04 on a Raspberry Pi 4b over NFS, using a Synology DS 1618+ as a TFTP and NFS server. But I would like to protect the root file sy...

I added this to /etc/crontab on a few different linux & freebsd systems: # monthly reboot: 3rd Tuesday of every month 56 07 15-21 * 2 root /sbin/shutd...

This isnt a firewall issue, I can telnet to gmail with no problems, but all browsers (chrome, IE, firefox) return a This web page is not available. error ...

$ whatis source source: nothing appropriate. $ man source No manual entry for source $ source bash: source: filename argument required source: usage: sour...