String interpolation is a technique that enables you to insert expression values into literal strings. It is also known as variable substitution, variable interpolation, or variable expansion. It is a ...

There appears to be a new character-linked bug in Messages, Mail, and other apps that can cause the iPhone, iPad, Mac, and Apple Watch to crash when receiving a specific string of characters. Image ...

How to Extract a Substring in Excel Using FIND() and MID() Functions Your email has been sent Learn how to use MID() and FIND() and then combine them to parse substrings from inconsistent data.