negative-lookbehind Examples and Free Source Code

How to not match (negative match) certain patterns in lookbehind...

regex lookbehind negative-lookbehind

Prevent matching @mentions if preceded by specific letters...

php regex validation negative-lookbehind mention

Regex to find double whitespace not on the start of a line...

regex code-formatting removing-whitespace negative-lookbehind

Regex to find whether given text not contain only email string...

javascript regex string lookbehind negative-lookbehind

Select-String: match a string only if it isn't preceded by * character...

regex powershell select-string negative-lookbehind

Searching unescaped ampersands in a pseudo XML file on Neovim with negative lookahead...

regex vim regex-lookarounds neovim negative-lookbehind

Lookbehind in regex for VBA?...

regex vba lookbehind negative-lookbehind

How does negative look up works in this regex...

python regex negative-lookbehind

Negative lookbehind equivalent in JavaScript...

javascript regex negative-lookbehind

regex lookbehind if matches exclude entire lane...

python regex negative-lookbehind

Regex: Detect pattern in multiline HTMLElement...

regex negative-lookbehind

regex to use negative look far behind along with positive look behind?...

javascript regex match regex-lookarounds negative-lookbehind

Regex Negative Lookbehind works in PCRE but not in Python...

python regex pcre negative-lookbehind

Negative Lookahead & Lookbehind with Capture Groups and Word Boundaries...

javascript regex regex-lookarounds negative-lookbehind word-boundary

Find and exclude html-tags as whole words in negative lookbehind with regex...

html regex negative-lookbehind

python regex with differing length "or" in look-behind...

python regex lookbehind negative-lookbehind

Regex to match 0 or an even number of consecutive characters?...

regex regex-lookarounds negative-lookbehind

Negative lookbehind in regex...

regex perl negative-lookbehind

Mimicking negative lookbehind to match a pattern not immediately preceded with a specific character ...

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Converting a RegExp constructor to be Safari-compatible...

javascript regex safari cross-browser negative-lookbehind

Regex negative look behind isn't working as expected...

python regex lookbehind negative-lookbehind

Javascript regexes - Lookbehind and lookahead at the same time...

javascript regex regex-lookarounds negative-lookbehind

Regex pattern to match all, and return null when specific words are found...

python regex negative-lookbehind

How to match all strings with a specific REGEX pattern that do not start with a defined character wi...

javascript regex negative-lookbehind

Negative lookbehind in RegEx: Matching multiple POS-tags at once...

regex tags linguistics negative-lookbehind

how can I perform both negative lookahead and negative lookbehind in a single perl regx?...

perl regex-lookarounds negative-lookbehind

Multiple negative lookbehind with 2-3 words between and commas...

regex negative-lookbehind

Python regex negative lookbehind including start of line...

python python-3.x regex negative-lookbehind

Regex match character with negative lookbehind of two chars...

regex negative-lookbehind

How can I optimize this regex to get better performance?...

.net regex negative-lookbehind