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Re^3: Update config file parameters

by dbuckhal (Chaplain)
on Jan 08, 2016 at 05:09 UTC ( [id://1152263]=note: print w/replies, xml ) Need Help??


in reply to Re^2: Update config file parameters
in thread Update config file parameters

Wow, I did not know require would execute the content of the file.

Very good to know. I am glad you found my post and corrected it.

Thanks!

Replies are listed 'Best First'.
Re^4: Update config file parameters
by afoken (Chancellor) on Jan 08, 2016 at 20:14 UTC
    I did not know require would execute the content of the file.

    Think about it: How else could require and use (which is just require wrapped in a BEGIN block, and optionally a call to an import method) load and initialise a perl module? How would module Foo load a module Bar that it depends on, if not by executing use or requrie in Foo when the main program requires or uses Foo?

    Alexander

    --
    Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
[reply]
[d/l]
[select]

      I did "think about it" after your post, and already peeked at the docs...

      Thanks, again.
[reply]

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