Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re^2: Module usage

by rir (Vicar)
on Feb 27, 2009 at 03:21 UTC ( #746742=note: print w/replies, xml ) Need Help??


in reply to Re: Module usage
in thread Module usage

By default, many modules will export symbols ... into the "main::" namespace.

That is incorrect, but it is often what happens because the use Module statement is in the package main. The symbols are exported to into the current namespace.

Be well,
rir

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://746742]
help
Chatterbox?
[talexb]: Wow, what hilariously bad form.
[SuicideJunkie]: Just wait; someday soon, you'll be given a DB with unicode emojis in the column names.
[Corion]: marinersk: Well, I have done select statements like select sum(foo) as "Total Amount", ..., but to have a table like that makes me shudder
[Corion]: SuicideJunkie: :-D
[marinersk]: SuicideJunkie LOL
[choroba]: Woohoo! Fixed a test that hasn't run for 3 years.
[marinersk]: Corion Yes, sometimes whitespace in column headers is acceptable, but I still consider it be less than desireable if that query might get revectored for an ETL-esque process...
[marinersk]: choroba++

How do I use this? | Other CB clients
Other Users?
Others exploiting the Monastery: (10)
As of 2017-05-25 15:05 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?