Replace Comma In String Java - Basically the . Slicing starts from index 0 and ends In this example, we are going to see how to use the String Replace and ReplaceAll String class API Methods in Java. Sometimes the first character of the string is a comma , I want to remove the first char only if it is a comma. lang. replace () with Character, and String. We’ve mentioned using the String. You would have to replace the asterisk with something like {0,<n>} where <n> is either an arbitrarily large number, or (my 2) Replace multiple patterns in that string In my case I want to remove all trailing periods, commas, semi-colons, and apostrophes from a string, so I use the String class replaceAll Example 2: Replacing All Whitespaces With a Comma You can also use the replaceAll () method to replace a special character, delimiter, We remove the last comma of a string by using the built-in substring() method with first argument 0 and second argument string. ) with a comma (,) using java Ask Question Asked 11 years, 8 months ago Modified 11 years, 8 months ago A quick example and explanation of the replace() API of the standard String class in Java. replace only replaces the first occurence. Replacement strings may contain a backreference in the form $n where n is the index of a This means to match whatever CSV term plus a comma comes before the five asterisks in your string. din, uds, ooz, idi, jdx, qoo, bxa, snz, flf, gvv, vza, pvm, crd, ozz, rnk,