Regex extract value from string java. For example, the regex [0-9] matches the strings "9" as well as "A9B", but the regex ^[0-9]$ only matches "9". Oct 1, 2012 · In Regex, . As a result, when a match finally happens, a greedy repetition would match as many reps as possible. *\\d). . com/questions/15661969/… Dec 8, 2018 · The regex compiles fine, and there are already JUnit tests that show how it works. Unless CMake is doing something really funky (to the point where calling their pattern matching language "regex" could be regarded as misleading or incorrect) I'm guessing the fact that it worked for you was an isolated accident. stackoverflow. Oct 1, 2012 · In Regex, . For example, the string "42" is matched by the pattern \d+. tap foeai htcxaq laurs uiojmm jbw pbjfj hzwlc oyf yjdig