Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re: Nested evals - are they evil?

by perrin (Chancellor)
on Jul 31, 2007 at 02:12 UTC ( #629726=note: print w/replies, xml ) Need Help??


in reply to Nested evals - are they evil?

My approach to exceptions is that I never try to catch them unless I think I can do something to fix what went wrong and continue. I wrap the program at the top level to catch exceptions that nothing else has caught and print stacktraces. There's no reason to have more than one eval block if all they're going to do is print a stacktrace.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://629726]
help
Chatterbox?
[hippo]: Much the same but with subtly incompatible syntax I should imagine.
vrk replaces stale cookies with fresh on the platter on the sideboard.
vrk takes a cookie from the platter on the sideboard.

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (6)
As of 2017-05-23 15:27 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?