REGEX is a smarter version of Excel's FIND function, which works well for basic lookups. However, REGEX handles more complex scenarios. For instance, if you need to pull phone numbers from messy text, ...

Some careers attract people because they’re full of excitement. Being a skydiving instructor means action every single day, ...

Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...

In the front of each notebook, make a color-coded directory to remind yourself what each pen or highlighter hue represents, then stick to it. You can, of course, do this if you're typing your notes in ...

Chelsea mascot Bridget the Lioness, has a song and movement routine to help students learn their 2 times table. Let Cyril the Swan get your class moving and learning the 4 times table with this fun ...