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Results tagged with regex
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user 253753
Regular expressions are a declarative language, mainly used for pattern matching within strings. Please include a tag specifying the programming language you are using, together with this tag.
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Replace Multiple Matches with different Values
I want to replace multiple matches of a Regex with different values from a map.
I have for example the following string #id#_#date#_#value#_additional_text. … "9"},
{"id", "1234"},
{"date", "1234"},
{"more", "abc"}};
std::vector<std::string> patterns{};
std::string input_data = "#id#_#date#_#value#_additional_text";
std::regex …
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