When I start up Wireshark, why do I see this message? "The NPF driver isn't running. You may have trouble capturing or listing interfaces."

I start telnet by telnet host port. How do I stop it in Windows? Shockingly, Ctrl+C doesn't work.

I want to get an Excel weight average across two ranges of cells that are broken apart by some numbers I do not want included and tried the following: =SU...

What is the difference between a tunnel, a VPN tunnel and an SSH tunnel? According to Wikipedia, "tunneling" is: Tunneling typically contrasts with a laye...

We have an Apple-centric office and as such we rely on Bonjour (mDNS) for auto-discovery of things like printers, AirPlay targets, and pseudo-servers (e.g...

I need to create a bare-metal exact copy of a Windows 2000 system. I just want to duplicate the system disk to another disk and put it on a shelf in case ...

I installed boost through: sudo apt-get install libboost-all-dev Now I need to set BOOST_ROOT for cmake to be able to find Boost library. Where should thi...

I remember using a program to do this in the past, but I can't find it anymore. Regardless of that, in Windows is there a way I can automatically bac...

I have a number of .csv files. Some of them are comma delimited, some are tab delimited (maybe they should be called .tsv ...) The csv extension gets asso...

When I print a web page from my browser, I expect to get on paper exactly the content I'm seeing in the browser. To be precise: I expect the browser ...