This lesson from T-SQL in One Hour a Day, Sams Teach Yourself covers how to create a SQL Server database, how to set database options, how to work with the Transaction Log, and how to attach to an existing database.
If you’ve just purchased your first PC, there’s a lot to learn, especially when it comes to using the Windows operating system. This chapter from My Windows 10 Computer for Seniors is for those of you just starting out with your first PC.
When you type an address into a browser and hit Enter, you expect to arrive at the intended website. Without the Domain Name System (DNS), that wouldn't happen. Whether simple or very complex, networks worldwide rely on the DNS to connect client and target. Sean Wilkins, co-author of CCNA Routing and Switching 200-120 Network Simulator, explains how DNS connects one person or server with another, and why you need to know about this undervalued service.
In this chapter from Office 2016 In Depth, you'll learn about the Office file formats used in each of the Office applications. You'll also learn your options for managing and sharing files.
Why Grandfather clocks? What links are there between IT and clock movements?
New Mac OS X Means New Tricks...
Wow, who abducted our Windows 10 assumptions and left this smooth running and easy-to-use Operating System in their place?
It's time to consider the foibles of Laptop Life...