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Re^4: perldoc problem

by ig (Vicar)
on Aug 02, 2012 at 07:57 UTC ( #984969=note: print w/replies, xml ) Need Help??


in reply to Re^3: perldoc problem
in thread perldoc problem

I'm running Strawberry Perl on Windows 7 and it adds its bin directory to the path automatically. I didn't do anything special and certainly didn't edit the system path manually.

I get:

C:\Users\ian>perldoc -u -f atan2 =over 8 =item atan2 Y,X X<atan2> X<arctangent> X<tan> X<tangent> Returns the arctangent of Y/X in the range -PI to PI. For the tangent operation, you may use the C<Math::Trig::tan> function, or use the familiar relation: sub tan { sin($_[0]) / cos($_[0]) } The return value for C<atan2(0,0)> is implementation-defined; consult your atan2(3) manpage for more information. =back C:\Users\ian>

Maybe the installer wasn't run as administrator, so it coulnd't edit the system path, on Windows Vista or later?

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Re^5: perldoc problem
by BrowserUk (Pope) on Aug 02, 2012 at 08:19 UTC
    I didn't do anything special and certainly didn't edit the system path manually.

    As I said, I was surprised that the OPs install didn't do that for him.

    Maybe the installer wasn't run as administrator,

    That makes sense. Maybe the installer could check it has the right privileges; and yell/advise if not?


    With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
    Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
    "Science is about questioning the status quo. Questioning authority".
    In the absence of evidence, opinion is indistinguishable from prejudice.

    The start of some sanity?

      That makes sense. Maybe the installer could check it has the right privileges; and yell/advise if not?

      Last time I (this guy) ran one (2010/2011) it did complain ... but IIRC it was the year after I complained about it not complaining ... though admittedly my memory is fuzzy

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[perldigious]: That's awesome erix. One of my work friends, who coincidentally convinced me to learn Perl originally, has a Finnish pen-pal. I showed him this and he immediately wanted to send it along to her.
[perldigious]: Also coincidentally, I'm currently in the middle of a winter storm that has dropped 1 foot of snow and is expected to drop another. I might have to adapt this for customers/vendors who come visit and put it at the beggining of every presentation I give.
[Discipulus]: the photo was removed... Cyrano de Berjerac was not of the same idea..
[stevieb]: perldigious: video near our hq in Montreal. Here in Calgary, it's -28c... we've only got 3" of snow so far, but there are several feet in the mountains already
[perldigious]: Snowshoeing time stevieb? I need to buy a pair so I can walk my German Shepherd properly through the country.

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