rescue exception

X

Xiangrong Fang

Hi,

I had a question about exception in ruby.

In the following code:

begin
# do something
rescue
# error caught
end

The exception is NOT caught, but if I write:

begin
# do something
rescue Exception
# error caught
end

Error is caught. Could any one tell me if I ommit the Exception after
rescue, what is it trying to rescue?

Thanks a lot.
 

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