On Sat, 01 Nov 2014 12:42:10 -0400, Seymore4Head wrote:
> OK Maybe I misunderstood the question.
>
> My answer to you then is ..I don't know. I will have to think about
> it some more.
The question (I thought) was to write a class for Square that inherited a
class Rectangle but imposed on
On 2 November 2014 20:50, Denis McMahon wrote:
>
> The question (I thought) was to write a class for Square that inherited a
> class Rectangle but imposed on it the additional constraints of a square
> over a rectangle, namely that length == width.
>
I'm late to the party and this has already be
Steven D'Aprano wrote:
Like all good Pythonistas[1], we hate Java and think that getter/setter
methods are pointless. But come on, they're not *wrong*,
What's wrong is the statement that getters and setters
are necessary to allow the implementation to change
without changing the interface. That
On Sun, 02 Nov 2014 21:32:13 +1100, Tim Delaney wrote:
> On 2 November 2014 20:50, Denis McMahon
> wrote:
>
>> The question (I thought) was to write a class for Square that inherited
>> a class Rectangle but imposed on it the additional constraints of a
>> square over a rectangle, namely that le
On Sat, Nov 1, 2014 at 5:25 PM, Ned Deily wrote:
> In article
> ,
> Cyd Haselton wrote:
>> On Sat, Nov 1, 2014 at 1:47 PM, Cyd Haselton wrote:
> [...]
>> > Sure enough, nm -D libm.so shows that sincos is NOT available in that
>> > library on my Android device. Now to figure out what to do about
在 2014年11月2日星期日UTC+8上午8时31分39秒，Grant Edwards写道：
> On 2014-11-01, alister wrote:
>
> "The IETF motto is 'rouch consesus and running code'"
>
> -- Scott Bradner (Open Sources, 1999 O'Reilly and Associates)
>
> I don't get it, and googling didn't help. What is "rouch" consensus?
>
> --
> Gran
Dear Terry Reedy
I am using operating system Windows 7.
I put the HTML TreeBuilder / htm5 library into the Python2.7 folder.
I read that the LXML Treebuilder /lmxl installs itself automatically to the
Python2.7 installation, so that is why I am not having difficulty with that
installation.
I
Huhuai Fan wrote:
> Thanks for your help, but i have no idea to find a project that i can
> complete,i am now in perplexed for what to do
Then write a small text-based brainstorming app!
--
https://mail.python.org/mailman/listinfo/python-list
I have proceeded to click on the 'setup.py' in the html5-0.999 lib and got a
python console for a few seconds, this may have been the installation of the
HTML5 parser/ treebuilder - I will have to put the code that did not work to it
previously to it again, hopefully it will.
--
https://mail.
On 02/11/2014 14:58, Simon Evans wrote:
Dear Terry Reedy
I am using operating system Windows 7.
I put the HTML TreeBuilder / htm5 library into the Python2.7 folder.
I read that the LXML Treebuilder /lmxl installs itself automatically to the
Python2.7 installation, so that is why I am not having
On 02/11/2014 15:23, Simon Evans wrote:
I have proceeded to click on the 'setup.py' in the html5-0.999 lib and got a
python console for a few seconds, this may have been the installation of the
HTML5 parser/ treebuilder - I will have to put the code that did not work to it
previously to it aga
On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
> Huhuai Fan wrote:
>
>> Thanks for your help, but i have no idea to find a project that i can
>> complete,i am now in perplexed for what to do
>
> Then write a small text-based brainstorming app!
>
> --
> https://mail.python.or
>>
>>
>
> If you like math puzzles you can do the euler project stuff
>
> --
> Joel Goldstick
> http://joelgoldstick.com
> --
> https://mail.python.org/mailman/listinfo/python-list
Ooh. I had to jump onboard to defend this. Project Euler is an absolute delight
to do with Python :)
You sho
On 2014-11-02, Chris Angelico wrote:
> On Sun, Nov 2, 2014 at 11:31 AM, Grant Edwards
> wrote:
>> On 2014-11-01, alister wrote:
>>
>> "The IETF motto is 'rouch consesus and running code'"
>>
>> -- Scott Bradner (Open Sources, 1999 O'Reilly and Associates)
>>
>> I don't get it, and googling di
Dear Mark Lawrence,
I have tried inputting the code in the first link, re:
>>> import lxml
>>> import lxml.etree
>>> import bs4.builder.htmlparser
Traceback (most recent call last):
File "", line 1, in
ImportError: No module named htmlparser
>>> import bs4.builder._lxml
>>> import bs4.builder.h
On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
wrote:
>On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
>> Huhuai Fan wrote:
>>
>>> Thanks for your help, but i have no idea to find a project that i can
>>> complete,i am now in perplexed for what to do
>>
>> Then write a s
I have got the html5lib-0.999.tar.gz
and the HTMLParser-0.0.2.tar.gz files in my Downloads the problem is how I
install them to Python2.7.
The lxml-3.3.3.win32-py2.7 is an exe file, which upon clicking will install
but obviously the html and the html5 installations are not so
straightforwa
On 02/11/2014 19:22, Simon Evans wrote:
I have got the html5lib-0.999.tar.gz
and the HTMLParser-0.0.2.tar.gz files in my Downloads the problem is how I
install them to Python2.7.
The lxml-3.3.3.win32-py2.7 is an exe file, which upon clicking will install
but obviously the html and the html5 i
On 02/11/2014 19:10, Seymore4Head wrote:
On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
wrote:
On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
Huhuai Fan wrote:
Thanks for your help, but i have no idea to find a project that i can
complete,i am now in perplexed for
On 11/2/2014 9:58 AM, Simon Evans wrote:
Dear Terry Reedy I am using operating system Windows 7. I put the
HTML TreeBuilder / htm5 library into the Python2.7 folder.
Both packages should go in python27/Lib/site-packages, where a 'package'
equals a directory with a __init__.py module.
I read
On 11/2/14 3:08 PM, Terry Reedy wrote:
> I can post the
Traceback but all it says is that it doesn't recognise any input with
'html5lib' in it. I will post the console response if it is
important, but I can't see how it is relevan t to my request - which
is how do I get these 'treebuilder/ pars
On Sun, 02 Nov 2014 19:42:49 +, Mark Lawrence
wrote:
>On 02/11/2014 19:10, Seymore4Head wrote:
>> On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
>> wrote:
>>
>>> On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
Huhuai Fan wrote:
> Thanks for your help,
On Sun, 02 Nov 2014 19:42:49 +, Mark Lawrence
wrote:
>On 02/11/2014 19:10, Seymore4Head wrote:
>> On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
>> wrote:
>>
>>> On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
Huhuai Fan wrote:
> Thanks for your help,
In article
,
Cyd Haselton wrote:
> Just checking: is sincos() the same as sin() and cos()? Nm output for
> my toolchain's libm does show sin() and cos() just not sincos()
See, this is what you get when you ask for free help: bad info. sincos
isn't the same, as a little of googling informs me.
Oh I don't mind quoting console output, I just thought I'd be sparing you
unnecessary detail.
output was going nicely as I input text from my 'Getting Started with
Beautiful Soup' even when the author reckoned things would go wrong - due to
lxml not being installed, things went right, becau
On Sun, Nov 2, 2014 at 4:03 PM, Seymore4Head
wrote:
> On Sun, 02 Nov 2014 19:42:49 +, Mark Lawrence
> wrote:
>
>>On 02/11/2014 19:10, Seymore4Head wrote:
>>> On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
>>> wrote:
>>>
On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de>
On 11/02/2014 01:50 AM, Denis McMahon wrote:
[snip]
from math import sqrt
class SquareGeometryError(Exception):
"""The parameters create an illegal geometry for a square"""
pass
class Rectangle:
def __init__(self,length,width):
self.length=length
self.width=wid
On 11/02/2014 04:03 PM, Seymore4Head wrote:
On Sun, 02 Nov 2014 19:42:49 +, Mark Lawrence
wrote:
On 02/11/2014 19:10, Seymore4Head wrote:
On Sun, 2 Nov 2014 12:16:11 -0500, Joel Goldstick
wrote:
On Sun, Nov 2, 2014 at 10:08 AM, Peter Otten <__pete...@web.de> wrote:
Huhuai Fan wrote:
On Mon, Nov 3, 2014 at 9:07 AM, Dave Angel wrote:
> Brute force would take a few millenia, as something like
> ans = sum(range( BIG ) - sum(range(1000))
>
> But just knowing the math lets you simplify it to something like
>ans = (1000 + BIG) * (BIG - 1000) / 2
Suggestion: Master the brute
What I meant to say was I can't get the html5 or the html parsers to install, I
have got their downloads in their respective directories in the downloads
directory.
--
https://mail.python.org/mailman/listinfo/python-list
On 02/11/2014 21:59, Simon Evans wrote:
Oh I don't mind quoting console output, I just thought I'd be sparing you
unnecessary detail.
output was going nicely as I input text from my 'Getting Started with
Beautiful Soup' even when the author reckoned things would go wrong - due to
lxml not be
On 02/11/2014 22:20, Simon Evans wrote:
What I meant to say was I can't get the html5 or the html parsers to install, I
have got their downloads in their respective directories in the downloads
directory.
For the third time of asking will you please provide some context. For
the fourth tim
On Mon, Nov 3, 2014 at 8:59 AM, Simon Evans wrote:
> Oh I don't mind quoting console output, I just thought I'd be sparing you
> unnecessary detail.
One of the tricks experienced programmers learn is how to skim a pile
of output for what's important. When that output is a Python
traceback, I woul
On Sun, 02 Nov 2014 11:31:12 -0500, Dennis Lee Bieber wrote:
> On Sun, 2 Nov 2014 12:27:06 + (UTC), Denis McMahon
> declaimed the following:
>
>>On Sun, 02 Nov 2014 21:32:13 +1100, Tim Delaney wrote:
>>> If course, that's probably because rectangles have a multitude of uses
>>> for user int
On Mon, 03 Nov 2014 03:12:32 +, Denis McMahon wrote:
> Quadrilateral
> Parallelogram
> Square
> Rectangle
> Rhombus
> Diamond (4 sides eq)
> Trapezoid
> Arrowhead
What's the difference between a Diamond and a Rhombus?
> Is an arrowhead a trapez
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