This is another in a series of posts about Protective Technologies. Encryption in any of its forms is, arguably, the most important of the Protective Technologies that help keep us safe while using the Internet. Today's encryption methods are quite sophisticated compared to those of the past, and here we are going to discuss the [...]
I've just had an experience that has brought home why we pay the premium prices for Apple devices. Yes, the hardware is top quality and the software works well with the hardware that Apple maintains. But what really sets Apple apart from other companies is the support. So, to the story. My wife has an [...]
Encryption is one of many Protective Technologies that help keep us safe while using the Internet. Today's encryption methods are quite sophisticated compared to those of the past, but before going into more modern methods, let’s look at the general concept. Caesar Cipher: One of the oldest encryption methods require sharing a rule between parties [...]
We posted instructions on finding the Command Prompt in Windows 7 in a past Post, and because we still find it useful, the following is an update on finding it in Windows 10. The reason that it is useful, is that, in many cases, while instructing people, the phrase “just open a Windows Command Prompt [...]
Today's technologies have a lot in common, believe it or not. Whether you use your smartphone for most of your interaction with the Internet, or spend your day working on a laptop or a fancy desktop computer with lots of storage space and a powerful graphics card, these technologies have very similar structures. These devices [...]
Today's the big day - the iPhone 11 is officially available for purchase from Apple stores and our friendly cell network providers. A question that we all face is whether to buy the phone outright and get a Bring Your Own Phone plan from our provider, or to buy the phone with a contract. In [...]
Apple Software Update on my Windows 10 computer popped up today with this notice to install an new version of the iTunes software. The notes say: "This update adds support for iOS 13 and iPadOS devices." Yay!! So after updating iTunes on my computer, it is ready to install the latest operating system on my [...]
Whether you are technologically savvy or not you can still implement shortcuts when using software applications such as Microsoft Excel. The shortcuts are easy to use and remember. For those people that tend to forget things, keeping a print out of the shortcuts is not a bad idea.
Whether you are technologically savvy or not you can still implement shortcuts when using software applications such as Microsoft Word. The shortcuts are easy to use and remember. For those people that tend to forget things, keeping a print out of the shortcuts is not a bad idea.
Excel's AnalysisToolPak offer a variety of routines for analyzing statistical, scientific and engineering data. In this articular we are going to look at how to use the correlation tool in the Analysis ToolPak. Enable the Analysis ToolPak: Although already installed with Excel, the Analysis ToolPak will need to be enabled through the Options menus. For [...]