On Tuesday, August 19, 2003, 12:31:45 AM, Robert wrote:

> Ged Byrne <gedb01 / yahoo.co.uk> skrev den Mon, 18 Aug 2003 23:17:55 +0900:

>> Am I correct in thinking that as long as you avoid the
>> methods ending with an exclamation mark, then your
>> strings will be effectively immutable?
>>
> Not really, see []= in my example code.

String#concat is another popular trap for young players.

Gavin