REGEX private letters

[kexej28769@nongnue]

Don't worry if you don't know anything about them. We'll just use the basics, and for some filters, you'll just have to copy-paste my pre-made expressions.


There are many special characters in REGEX, but for basic GA expressions we can focus on three:

^ Caret: Used to indicate the start of a pattern,
$ Dollar sign: Used belgium number data to indicate the end of a pattern,
| Pipe or Bar: means "OR" and is used to indicate that you are starting a new pattern.
When using the pipe character, you should never:

Place it at the beginning of the expression,
Place it at the end of the expression,
Put 2 or more together.
Any of these will mess up your filters and perhaps your analytics.

A simple example of REGEX usage
Let's say I go to a restaurant that has an automatic fruit salad machine, and you must use regular expressions to select the fruit.

This super machine has the following fruits to choose from: strawberry, orange, blueberry, apple, pineapple and watermelon.