Unverified50% confidenceFactExact time
An unanchored regex refers to a match pattern that does not use boundary assertions (such as \b word boundary or ^ line start) to restrict the match scope
1
Sources
50%
Confidence
Long-term
Relevance
10/5/2026
First Seen
Sources
Related Entities
Related Claims
Unverifiednl -b p'pattern' numbers only the lines matching that regular expression pattern; unmatched lines are still output but without line numbers.65% similarPartially VerifiedTRE支持近似匹配(approximate matching),可以在允许一定编辑距离的情况下进行模糊匹配63% similarUnverifiedPrompt caching uses a strict prefix-matching strategy; once a mismatch occurs at a given position, all cached content after that position is invalidated.61% similarUnverifiedre.match() only attempts to match a pattern starting from the beginning of the string but does not require the match to reach the end of the string, effectively performing prefix matching.61% similar
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