Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot
 
PerlMonks  

Re: (tye)Re: passing hashes and hash reference

by BMaximus (Chaplain)
on Apr 20, 2001 at 21:35 UTC ( [id://74244]=note: print w/replies, xml ) Need Help??


in reply to (tye)Re: passing hashes and hash reference
in thread passing hashes and hash reference

Shouldn't that be: ref($hash) eq "HASH" ?
Where $hash is a hashref?

How about a bit more on why the UNIVERSAL::isa() method is better? I'm curious.

BMaximus

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://74244]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others sharing their wisdom with the Monastery: (3)
As of 2024-07-14 14:09 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?
    erzuuli‥ 🛈The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.