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 Tutorial ~ getfenv()/setfenv()

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blueymaddog
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   March 20th 2011, 3:10 am

would this be a _G fixer:

script1:

getfenv(print).bai = "lol"

script2:
print(bai)

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m27frogy
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   June 30th 2011, 8:53 am

Great job NotAPotato!
Quote:
Heres an observation i made earlier about this for people who are knew to this ... To always remember what Setfenv() and Getfenv() are you remember it like this.

Set in Setfenv() is Set, f in Setfenv() is function, env in Setfenv() is Environment, and put it all together and it means Setfenv() Set's the function's environment,

Get in Getfenv() is Get, f in Getfenv is function, env in Getfenv() is environment, put it all together, and it means Getfenv() Get's a function's environment.

Nice little observation i made earlier today lol, but this is a good way to remember what Setfenv() and Getfenv() does.
Not a bad way of looking at it ninga!
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   June 30th 2011, 2:20 pm

erm. thats why the creator of the lua gave this function its name

setfenv: set function environment
getfenv: get function environment
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m27frogy
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   June 30th 2011, 2:46 pm

I knew that Supernapalm. That still doesn't effect my actual statement, "way of looking at it".
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   June 30th 2011, 2:51 pm

actaully, its pretty much the only way of looking at it, cuz the lua creator said so
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   June 30th 2011, 3:20 pm

Yes, that way of looking at it is still interesting.
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PostSubject: Re: Tutorial ~ getfenv()/setfenv()   February 11th 2012, 3:54 am

lol it's the way I looped at it before i saw this tutorial. I think it's the only way of seeing it. :P

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