Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

2
  • /[!@#$%]/ this pattern not consider spaces. I want to check all special characters except !@#$% these. Commented Mar 11, 2019 at 9:38
  • Best to state your problem upfront in the question, before answers start coming in - if you want to exclude text with spaces, negative lookahead for a space in the pattern. Commented Mar 11, 2019 at 9:46