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Comments:
<0> is there any chm documentation out there for the perl .. standard functions
<1> Maybe!
<2> chm eww
<2> use man!
<3> xerophyte: Take the html version and waste it with a chm converter.
<4> Nei ~~;
<3> Why you'd want to, I don't know
<0> b0at, i could not find the html version either ;)
<3> ActiveState distros provide a version, then there's perldoc.perl.org
<3> And there's pod->html stuff
<2> check your perl folder, I'm quite positive activestate ships with html docs
<1> b0at: Save me from the stupidity in #javascript =[
<2> that sounds like ajax/php
<1> =[
<3> What sounds like what now?
<5> why would $my_val = chomp ($my_val) set $my_val to "1"?
<6> no.
<7> chomp $my_val;
<3> csb: Because it chomped off a character.
<6> perldoc -f chomp: It returns the total number of characters removed from all its argument.
<8> arguments :)
<5> i thought chomp only removed \n
<5> ah
<6> chomp removes whatever is in $/.
<5> yeah, ok
<6> And it returns the number of characters it removed.
<9> if I do -e "sdf.pl", it takes the current dir right?
<9> doesnt seem to do that here.
<6> eval: $x="abc";$/="bc";$y=chomp $x;"$y : $x;"
<10> Ani-_: Return: 2 : a;
<11> integral: if it doesn't resolve, the whole script fails, how to solve this issue?
<6> __Ace__ 'it takes the current dir'?
<8> rixxon: write better code :)
<6> rixxon, fix your script so that it can handle hosts that don't resolve?
<8> -e 'foo.pl' is a bit pointless, you could just do perl foo.pl
<8> no need for all the extra typing
<6> rixxon, or get a nameserver which always returns something. (It will be an incorrect ip but who cares)
<1> __Ace__: -e 'foo.pl' will attempt to concatenate "foo" and "pl"
<12> It's not a very professional job but it is s the best I can do under the circumstances.
<12> s/ s //
<1> Yay football piracy
<6> I think you have some wors too much in that sentence... Perhaps you need s/ undder the circumstances//g; ? :)
<12> IF HE HITS ONE OF THOSE FUEL TANKS THIS WHOLE SHIP WILL BLOW UP
<13> yay my first hello world program worked :D
<13> question.. is the learn.perl.org beginning_perl docs locked from being saved?
<13> I was trying to save a copy to bookmark it
<14> I wouldn't expect so
<13> I get " A file I/o has occured. The file connection time out."
<14> I think your browser or proxy server is at fault there.
<15> LadyNikon: Is your nick a reference to some sort of dSLR based photography fettish ?
<13> nope.. the movie hackers
<14> zerocool.
<13> integral: its mozilla fault
<1> LordNikon
<12> LadyNikon: You remind me of coolpix.
<13> buu: yep
<14> Anyone who references hackers has to have a mental problem.
<13> yes i have a mental problem
<12> integral: Like YOU don't have a mental problem.
<1> integral: I agree 110%
<13> and its only because he was the token black kid.. and im the token black chick
<14> No you're not! Your nick is clearly red here!
<1> integral: Dude, it's white.
<12> LadyNikon: Don't listen, you are black on my screen.
<16> lo *
<13> hahaha
<16> LordNikon :p
<12> LadyNikon: There is no reason you should not be able to save Beginning Perl locally.
<13> Yaakov: it was mozilla fault
<13> well mozilla and adobe.. once i went to IE it saved fine
<12> EVERYTHING is Mozilla's fault.
<12> Everything that isn't is Adobe's fault.
<14> Netscape is Mozilla's fault.
<13> heh
<13> but i found out instead of .plx to use .pl
<12> Yes, ,pl
<12> .pl
<14> .plx works fine. but is eccentric
<13> active perl i guess doesnt recognize .plx
<12> .plx is... freaky stuff.
<14> POLAND!
<14> active perl smells like unwashed yak hair
<17> heh heh mozilla is going to fpmita prison for tax evasion
<12> LadyNikon: Why are you learning perl?
<13> i gave myself a project..
<13> Yaakov: to automate software testing
<13> also its one of the main languages at my job
<12> Ah.
<12> Perl is lovely.
<13> perl, xml, html
<13> so i figure to broaden my scope i guess.
<14> they're not comparable.
<11> is there any function to calculate bitmasks like isbit(20, 5) = 1?
<12> LadyNikon: xml and html are not strictly languages.
<14> rixxon: vec
<16> :p its one of the main languages even
<13> Yaakov: i know
<16> heheeheheheheh
<13> we just use them all
<12> LadyNikon: You will be (unfairly) excoriated for implying so.
<11> thank you integral :>
<14> Epigram and this latest SPJ paper seem to be my favourite languages ATM
<13> i didnt imply them as languages just what else i am learning :p
<12> LadyNikon: integral, here, a fine fellow otherwise, is likely to call you all sorts of evil things.
<13> meh .. i have been called worse :p
<12> LadyNikon: He hasn't called you anything yet!
<13> <old joke> just dont call me late for dinner </old joke>
<12> LadyNikon: However, he is too much of a gentleman to call you the worst you have ever been called.
<12> LadyNikon: On the other hand, he MIGHT call you late for dinner.
<13> haha
<14> I'm afraid I can't offer much of a supper, just bread rolls, pickle and cheese :-/
<13> sad i found this book after i went out and brought Perl by example
<12> Pickles UNDER the cheese.
<12> Programming Perl and the Perl Cookbook you SHOULD own.
<15> See i see nikon, and all I can think about is mortgaging my soul for a D200
<1> integral: PICKLES?!
<14> buu: no, pickle. Branston's.
<1> Wtf?
<11> integral: so how to use vec for this? with 20 and 5 i want to see if the 5th byte in 20 in binary is on
<14> It's a well known brand!
<14> rixxon: byte?! or bit?
<11> bit, sorry
<14> eval: vec 20, 5, 1
<10> integral: Return: 1
<11> :)
<14> don't ask me if offset is zero-based :)
<14> ok, I'm really finished now :)
<11> that doesn't do what i want, vec(20, 3, 1) should also be 1
<11> http://opm.blitzed.org/info#using
<14> eval: join ",", reverse map vec(20, $_, 1), 0..8;
<10> integral: Return: 0,0,0,1,1,0,0,1,0
<14> it's 0-based :)
<14> oh, doh, I see my mistake, woops!
<14> eval: join ",", reverse map vec(pack("c", 20), $_, 1), 0..8;
<10> integral: Return: 0,0,0,0,1,0,1,0,0
<11> but 20 = 16+4, so 3rd and 5th are enabled
<14> there we go! still zero-based.
<14> I forgot it worked on bitpacked strings, not numbers :)
<1> rixxon: You don't want 'vec'
<1> rixxon: Just and the numbers together.
<11> blame integral ;)
<1> rixxon: That is what you *asked* for. This is what you *want*
<11> heh ok, but how do you mean exactly?
<1> 1 & 2 & 4
<1> Er, no, |
<1> You want to or them. I think?
<1> eval: 1 & 2
<10> buu: Return: 0
<1> eval: 1 | 2
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