StringUtils.substringAfter(text, "living in ")) The separator isn't returned: assertEquals("the USA (United States of America).", The substringAfter method from the same class gets the substring after the first occurrence of a separator. There is a simplified version of this method in case the substring is nested in between two instances of the same String: substringBetween(String str, String tag) StringUtils.substringBetween(text, "(", ")")) In this example, we're going to see how to extract a substring nested between two Strings: assertEquals("United States of America", Apache Commons Lang provides a host of helper utilities for the java.lang API, most notably String manipulation methods. Use the PHP mb_substr() function to extract a substring from a string with non-ASCII characters.The Apache Commons libraries add some useful methods for manipulating core Java types.Use the negative length to omit a length number of characters in the returned substring.The last character in the input string has an index of -1. Use the negative offset to extract a substring from the end of the string.Use the PHP substr() function to extract a substring from a string.The following defines a helper function that uses the mb_substr() function to extract a substring from a string:
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