Regex to not match tab, carriage return and square brackets

Question

I need a regex to not match tab, carriage return and square brackets. (C#)

Accepted Answer

Try:

```
[^\][	]
```

- `[]` - char class

- `^` - negation of char class.

- `\]` - escape ] as ] is a meta char inside a char class

- `[` - need not escape `[` as inside `[]` its not a meta char

- `	` - tab

- `` - return carriage

Solution