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C++ Exceptions questions on rethrow of original exception
...ould be an object on the stack about to be unwinded, like e was at 0xbfbce430, not in the "magical location" at 0x98e7058), so you will lose derived-class-specific data during the copy-construction of a base class instance.
Simple program to illustrate what's happening:
#include <stdio.h>
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Why can't I do ?
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It would be a security vulnerability if the client could request local file system files and the...
How can I output UTF-8 from Perl?
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answered Mar 9 '09 at 19:34
Chris LutzChris Lutz
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Difference between repository and service?
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3 Answers
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Compare integer in bash, unary operator expected
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edited Aug 9 '15 at 3:44
answered Mar 3 '09 at 4:41
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Android Studio: Android Manifest doesn't exists or has incorrect root tag
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edited May 23 '17 at 12:32
Community♦
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answered Jul 18 '14 at 12:11
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Iterate a list as pair (current, next) in Python
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Here's a relevant example from the itertools module docs:
import itertools
def pairwise(iterab...
Handling Touch Event in UILabel and hooking it up to an IBAction
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edited Jul 15 '16 at 19:35
Alex Cio
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answered J...
Difference between Rebuild and Clean + Build in Visual Studio
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Rebuild = Clean + Build (usually)
Notable details:
For a multi-project solution, "rebuild ...
Why do we have map, fmap and liftM?
...onad without also being an instance of Functor.
-- Typeclassopedia, page 33
Edit: agustuss's history of map and fmap:
That's not actually how it happens. What happened was that the type of map was generalized to cover Functor in Haskell 1.3. I.e., in Haskell 1.3 fmap was called map. This chan...