Hexadecimal replacement values

\x20

You can use hexadecimals to insert any character into the replacement string using the standard syntax.

Examples

PCRE PYTHON JAVASCRIPT

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Use this snippet to display this token on your own site.

<!-- Embed Regex Token: \x20 -->
<code class="regex-token">\x20</code> - Hexadecimal replacement values
<small><a href="https://testregex.com/cheatsheet/hexadecimal-replacement-values">See details</a></small>