It’s made of people!
How many bits are in an IPv4 address?
Don’t touch it with your tongue
Which of these would be the best way to measure the voltage of a motherboard power rail with a multimeter? A) Set the multimeter to AC and check the voltage at the wall power source B) Set the multimeter for DC, place one probe on a ground pin and the other on the voltage pin
Using Linux Stream, Pipes, and Redirects – CompTIA Linux+ LX0-101: 103.4
The Linux command line allows you to control most aspects of program input and output. In this video, you’ll learn the techniques necessary to control the input and output streams and how to pipe output into the input or arguments of another program.
Using Linux Stream, Pipes, and Redirects – CompTIA Linux+ LX0-101: 103.4 Read More »
An Overview of the Linux Boot Log Files – CompTIA Linux+ LX0-101: 101.2
When you start a Linux desktop, hundreds of log entries are stored on the computer. In this video, you’ll learn how to search through the kernel ring buffer and identify the areas of the operating system that store application and boot log files.
An Overview of the Linux Boot Log Files – CompTIA Linux+ LX0-101: 101.2 Read More »
Professor Messer’s CompTIA Network+ Study Group – July 2012
This month: Interview questions, cable categories, the DHCP process, and Network+ exam tips.
Professor Messer’s CompTIA Network+ Study Group – July 2012 Read More »
Geometric Management
What kind of Windows environment is best suited for large enterprises and organizations that need centralized management of their Windows environment?
Awesomeboard
You’ve recently upgraded your motherboard, but now you find that the reset button on your case isn’t working. Which of these would be the most likely cause of this issue?
Reply to none
Your ISP offers email over POP3. What port number should be opened on your firewall to allow POP3 to work properly?
I don’t think that will work
How many SATA drives can you connect to a single SATA motherboard interface?
What’s the greatest three minutes of your life?
In old-style classful subnetting, what class would be associated with the IP address 165.245.11.5?