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Comments:
<0> Yhg1s: there's no way to say that in `muirss --cli http://piano.juicemedia.tv/rss/pastebin.php' that it can parse that site into someting? but I also need it to return that it's using --cli...
<1> pianoboy3333: of course there is. you parse the options (using optparse or getopt), and that will tell you whether --cli was specified. it will also give you the leftover arguments, and those will contain 'http://piano.juicemedia.tv/rss/pastebin.php'.
<0> ok
<1> pianoboy3333: for more specific help, show me what you have now (in the pastebin.)
<0> Yhg1s: http://python.pastebin.com/743016
<1> pianoboy3333: 'args' will be the leftover args, so in your case, just 'http://piano.juicemedia.tv/rss/pastebin.php'.
<0> ok
<0> args is a list?
<1> yes.
<0> Yhg1s: so the best way is to hope args[0] is the site?
<2> Which is the formatoption to format a dictionary eg "%?" % {[1:"abc"]} ?
<0> Yhg1s: but how do I make sure that the user supplies a site?
<2> solved
<3> how do u test whether a variable is defined or not?
<4> def file2table (table_argv , size , table):
<4> algarismo=0 , endl=0
<4> File "<stdin>", line 2
<4> SyntaxError: can't ***ign to literal
<4> why can't i do that to the second line?
<5> kovan, "try: myvar; except: print 'not defined'"
<6> semi-colon, not comma
<1> holo: Python parses that as 'algarismo = (0, endl) = 0', and you can't ***ign to that tuple literal.
<1> holo: try 'algarismo = endl = 0' or 'algarismo = 0; endl = 0'
<3> soyt that's not very pretty, thanks though
<1> kovan: well, the obvious solution is to always know that a variable is defined.
<7> or algarismo,endl = 0,0
<1> kovan: usually by ***igning None to it at the start of your function.
<3> ok
<4> Yhg1s, thank you
<6> Yhg1s: [ The parser catches it, though, if you the additional paren: a = ( (0,b) = 1 ) #==> SyntaxError: invalid syntax ]
<6> (***ignment not being an expression.)
<6> a = (b = 9) #==> SyntaxError: invalid syntax # All this lovely special-casing.
<0> Wait, this is the coolest? Anyone ever play oblivion or any elder scrolls games? http://www.youtube.com/watch?v=UyHiIeBsc9E&search=oblivion%20book%20dominoes
<8> hi
<8> does someone use mod_python here?
<6> Ygh1s: Have you played with the new AST-generator?
<8> i'm having trouble configuring apache
<9> Pythy: what special casing are you talking about?
<10> does a cl***method always have to take an instance of the cl*** as a first argument??
<10> the interpreter complains
<10> unbound method must be called with instance as first argument
<11> squirrelpimp: Yes it does. If you don't want to p*** one, use staticmethod
<6> >>> cl*** C(object):
<6> @cl***method
<6> def cm(cls, v): return v*10
<6>
<6> >>> C.cm(100) #==> 1000
<12> excuse me people, what's wrong with that ? I __init__() a function and set a value in it : self.index=index; then I try to get it in another function of the same cl*** (having the self argument) : print self.index; it does not work
<10> Pythy: why do i need the @cl***method thing?
<12> I don't understand why. Did I miss somethig ?
<6> "of the same cl***" > or did you mean instance?
<11> Jojosan: And what is the error? What is the code? Are we meant to be able to read your mind?
<12> Cerulean, thought it was clear enough
<11> Jojosan: Not by a long way ;-)
<12> hehe okay
<12> here's pastebin
<6> squirrelpimp: Just another way of writing
<6> >>> cl*** C(object):
<6> def cm(cls, v): return v*10
<6> cm = cl***method(cm)
<12> http://pastebin.com/743089
<11> it's not the self.index bit that's the problem
<11> it's the len(playlist)
<11> shouldn't that be len(self.playlist)? ;)
<12> "exceptions.AttributeError: Player instance has no attribute 'index'"
<12> yep, also
<12> I changed that recently
<11> Is there a way to stop CherryPy from stripping off any character past a '#' in a URL? If I visit localhost/foo?p=bar#bar then CherryPy shows a request for /foo?p=bar in the console
<6> squirrelpimp: You omitted deriving your cl*** from a new-style cl***.
<12> Cerulean, with that correction, always the same error
<11> Jojosan: Paste the whole traceback
<11> (in a pastebin)
<12> okay
<6> squirrelpimp: or, you didn't tell Python that you want a function treated as a cl***method.
<10> Pythy: what is a new-style cl***?
<12> http://pastebin.com/743094 Cerulean
<12> (wouldn't have pasted it on the chan :p)
<6> squirrelpimp: A cl*** derived from object or a new-style cl***.
<11> any suggestions on why CherryPy is doing this? I attempted a couple of quick greps but couldn't find anything glaring
<10> Pythy: this was indended recursion?
<6> squirrelpimp: I refer you to my previous answer ;-)
<11> curious. Are you sure Player.__init__ is being called?
<6> Without that @cl***method or ... = cl***method(..) conversion, Python has no reason to treat your function as anything other than another method,
<12> I'll upload the whole code
<10> Pythy: but i still need to include (cls...) as a first argument?
<12> on pastebin
<12> http://pastebin.com/743105
<6> Python will put the pointer to the cl*** into that first parameter when you call a cl***method.
<6> If that's not your intent, look at staticmethod
<6> Both may be called off of a pointer to the cl*** or off of any instance of that cl***.
<12> (it's based on the example echo server given away by twisted labs)
<10> Pythy: kk, thanks...
<11> Jojosan: Oh, silly. You're calling self.list_handle() before the constructor gets to work
<11> place that call after you've initialised the variables in __init__
<11> and again, you've got an error on line 76
<11> self.playlist, not playlist. You do understand the concept of using self, yes?
<12> yep
<12> yep yep
<12> just something I forgo
<12> (before playlist was p***ed as an argument)
<12> (to list_handle()
<12> Cerulean, can you tell me where you've found that first flaw in the code ?
<11> Jojosan: in the first line of your constructor (the __init__ function) you're calling list_handle
<12> ah
<12> found
<12> yep, true
<10> decorators look cool, is there a list of all possible?
<11> you want to call that after your initialisation
<12> that is stupid, indeed
<12> yep
<6> squirrelpimp: Any function can be used.
<10> ic
<13> hello
<12> what you call a constructor is the __init__ function right ?
<13> yeah
<6> Cerulean: The part after the # isnt sent to the server.
<6> Cerulean: Your browser keeps that, and uses it to position the window over the return page.
<11> Pythy: Oh, gosh yes
<11> I forgot it's the anchor symbol
<6> Cerulean: (I know that feeling.)
<13> hey guys, just wondering if anyone has had any experiance with v4l and python. I want to connect directly use /dev/video0 from my python app
<11> not a fun feeling, especially when you've been wrestling with the problem for about 20 minutes
<6> Cerulean: (Our programmer-intuition is to downplay any intelligence in the browser.)
<14> Is there any way of putting a directory structure into a dict ?
<15> sure
<6> Another dictionary may be used as the value for a key in your dictionary.
<15> or you can use pathnames as keys
<14> yeah I know
<14> just having difficulty writing the walk function to create the resulting dict
<6> I think I like deltab's answer better.
<15> it depends on how you need to access it
<6> If you need to pull-out a sub-tree, you can use a nested structure.
<14> I need to pull out sub-trres as well as contents of files
<14> stored as a list of lines
<6> Nested dictionaries would allow you to model the hierarchy of a disk-drive's directory-structure.
<16> alasdair5, what kind of app are you writing ?
<13> well i am quite interested in like robotic vision etc. so i want to have my webcam say follow my face, I have done some stuff with python and my webcamera with the VideoCapture module, but i would like it to be under linux
<16> alasdair5, you should check out Istanbul (it's a Desktop video recorder) >> http://live.gnome.org/Istanbul
<17> is it possible for a generator to have more functions than just .next()?
<6> Yi: http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/164044
<12> people, do you have any idea on how using pyao with alsa ?
<12> (some example code would be of great help :p)
<17> Pythy: i wish activestate's would work :)
<6> "pyao with alsa" > Tacobell?
<6> Yi: Works here.
<17> i just got a proxy error, but reloading seemed to fix it
<18> Hello everyone.
<6> Hello, Khmar.
<18> I don't mean to troll but does anyone have some tips on customising vim to work well with python (especially indentation). We're having a devil of a time in our team. People insist on hitting SPC-SPC-SPC etc to get it right.
<19> what is the fastest way to change encoding for whole dict ?
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