Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Your iPhone uses the HEIC file format by default, but it isn't universally supported, making it a hassle to convert these images to JPG. That's where Apple's Shortcuts app comes in. I've written for ...

Introduced in 2017 with the release of iOS 11, High Efficiency Image Coding (HEIC) is a file format that provides better image compression without compromising quality. This means you can store more ...

On computers, data is stored using a variety of numerical formats. Many programming languages and applications use hexadecimal notation for numbers. Whereas decimal number formatting uses base ten, ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers to ...

Decimal notation describes numbers using the digits 1 through 10. Binary notation describes them using just two digits, 1 and 0, where each bit in a string represents a power of 2. The right-most bit ...

Hexadecimal is a base-16 number system. It uses sixteen digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. The digits are called hexits. A hexit is the ...

Subnetting is an essential skill for any network administrator, as it helps to efficiently allocate and manage IP address spaces. In this article, we will provide a step-by-step guide on how to ...