please help I'm trying to capture some text parts of a PDF. I have a problem and can't solve it. I need to use a regexReplace, and for that, I need to find the desired item (match), and everything else will be replaced by the match....

This regular expression can be used to extract 12 to 22 digit fedex numbers from a string.

Regex101 - Uma ferramenta interativa para testar expressões regulares. RegExr - Outra ferramenta online popular para aprender, construir e testar expressões regulares. Regular Expressions Info - Um site completo com informações detalhadas sobre expressões regulares. MDN Web Docs - Regular Expression...

Silva, João Oliveira, Maria Santos, Pedro Pereira, Ana Ferreira, Lucas Costa, Beatriz...

Counts number of questions in either a Quiz style, test, etc. multiple options available.

Detects a when three or more numbers immediately precede "@gmail.com" in an attempt to identify fraudulent spam , spoofing or phishing.

Fixes battlemetrics newline formatting

O regex garante que palavras não tenham sequências de dois números consecutivos e não consistam apenas em números, exigindo pelo menos uma letra.

Matches internal Wikimedia/Wikipedia links and captures the article name i.e. captures substance theory

Matches "pedophile" and variations, including a few common bypasses.

Email validation Explanation ^(?!.*@.*@) Asserts that the string does not contain two consecutive “@” symbols. ...

https://huggingface.co/learn/nlp-course/chapter2/4?fw=pt

RegEX: (? | lub |

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Regex for matching Russian car plate without region

Regular expression for matching Russian car plate without region part

This will match the first RUN statement in a Dockerfile and capture all lines in that RUN statement (including those where the line continuation operator '\' is used on the previous line.)

This describes how to fetch data from a customized tag

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Finds comments in Kotlin but not inline comments