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With JavaScript RegExp search a hexadecimal number character.
To find a hexadecimal number character with JavaScript Regular Expression, use the following. Add the hexadecimal number here −
\xdd
Example
You can try to run the following code to find hexadecimal number character. It searches for hexadecimal number 53 i.e. S −
<html> <head> <title>JavaScript Regular Expression</title> </head> <body> <script> var myStr = "Secure and Responsive!"; var reg = /\x53/g; var match = myStr.match(reg); document.write(match); </script> </body> </html>
Updated on 23-Jun-2020 07:55:32
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