amexmythili has asked for the wisdom of the Perl Monks concerning the following question:
Hi,
While attended an interview they asked this question. I don't know how to answers for this. Will any body explain this.
(i.e.)
1) What will happen if the perl file(*.pl) having the below text only.
my $test;
our $test;
local $test;
2) If you setup a custom Perl repository of Modules for your code, what environment variable should be set to the path for this repository, so that your modules can be used in Perl scripts on the system?
Any one can help me to know about this.
Thanks and regards, Mythili
While attended an interview they asked this question. I don't know how to answers for this. Will any body explain this.
(i.e.)
1) What will happen if the perl file(*.pl) having the below text only.
my $test;
our $test;
local $test;
2) If you setup a custom Perl repository of Modules for your code, what environment variable should be set to the path for this repository, so that your modules can be used in Perl scripts on the system?
Any one can help me to know about this.
Thanks and regards, Mythili
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Replies are listed 'Best First'. | |
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Re: Interview questions
by ww (Archbishop) on Dec 18, 2011 at 03:40 UTC | |
by Anonymous Monk on Dec 18, 2011 at 07:00 UTC | |
Re: Interview questions
by eyepopslikeamosquito (Archbishop) on Dec 18, 2011 at 10:56 UTC | |
Re: Interview questions
by Anonymous Monk on Dec 18, 2011 at 03:08 UTC | |
Re: Interview questions
by cdarke (Prior) on Dec 19, 2011 at 11:27 UTC |
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