macOS: How to Flush DNS
Flushing DNS may be necessary in some situations to ensure that your Mac has the most up-to-date information about domain names and their corresponding IP addresses. Network administrators do this often to refresh…
Flushing DNS may be necessary in some situations to ensure that your Mac has the most up-to-date information about domain names and their corresponding IP addresses. Network administrators do this often to refresh…
I’ve previously written about how to install Homebrew on your Mac. Homebrew for Mac is an open-source package manager that provides a convenient way to install, update, and manage various software packages and…
HEIC stands for High Efficiency Image Format. It is a file format that Apple uses to store images on its devices. For example, you will notice that HEIC is the default image format…
GCC, GNU Compiler Collection, is a collection of compilers and related tools for compiling and running programs written in various programming languages, including C, C++, Objective-C, Fortran, Go, D, Ada, and others. It…
You can customize your Finder toolbar by adding or removing apps. Every Mac user has certain apps they use more often than others. For example, if you are using Pages often, you may…
Knowing the exact percent of battery remaining on your MacBook provides a more accurate indication of how much charge is left compared with just relying on the battery visual icon. For example, if…
CAPTCHA stands for “Completely Automated Public Turing test to tell Computers and Humans Apart.” There are a lot of apps and websites that use CAPTCHAs to stop spammers. They have become an important…
By default, if you press the space bar twice, a period (“.”) will automatically be inserted on your Mac. This only occurs after typing letters in a document or text field. This does…
You may notice that some of the messages you receive have a notification saying, “Sent with Siri,” and you may wonder what that means exactly. This notification applies to iMessages (not SMS messages)…
I go to the sauna often and wear my Apple Watch there (even though it is not recommended to have an Apple Watch in the sauna). Saunas produce extremely high temperatures and humidity…
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