Difference between revisions of "Perl eval"
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m (New page: Perl eval can be used as a '''try''' and '''catch''' error recovery procedure <source lang="perl"> eval { # try }; if($@) { # catch } </source> Category:Perl) |
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Revision as of 10:51, 22 March 2009
Perl eval can be used as a try and catch error recovery procedure
eval
{
# try
};
if($@)
{
# catch
}