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Programming-Idioms

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  • Java

Idiom #83 Regex with character repetition

Declare the regular expression r matching the strings "http", "htttp", "httttp", etc.

import java.util.regex.Pattern;
Pattern r = Pattern.compile("htt+p");
import static java.util.regex.Pattern.compile;
import java.util.regex.Pattern;
Pattern r = compile("ht{2,}p");
(def r #"htt+p")

New implementation...
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