はてなブックマーク

I've been doing exception handling with perl in the way most people expect This code tends to be a bit fragile when it comes to deciphering particular type of failure. Was it a "file not found" error? You can do a simple regex to find out. However, what if error messages are localized? Ugh.It wasn't until recently that I truly learned the power of "exceptions as objects" in programming. In particu