[CentralOH] 2013-08-26 會議 Scribbles 落書/惡文?

[jep200404 at columbus.rr.com]

There was someone who asked about borrowing books, but left early. 
The books will be at the dojo. You can borrow the books there 
and also discuss them and much Python miscellanea. 

Thanks to Pillar Technology for hosting the meeting.
Bob Myers and Nate Bennink were our hosts for the evening.
http://www.linkedin.com/pub/nathaniel-bennink/53/b07/986

Ray Chandler III is AgileHog and has started up spkrbar.com
    http://agilehogs.com/
He likes Shadowrun Returns and Monaco video games
He presented on "sure" module which he likes much more than unittest

Ruby's Rspec is awesome
    http://rspec.info/
python's tdd tools suck: too verbose
    http://docs.python.org/2/library/unittest.html
Pyvows
    http://heynemann.github.io/pyvows/
Should https://github.com/visionmedia/should.js/
Sure
http://falcao.it/sure/getting-started

from sure import this

(my_func).when.called_with(2, 6).should.equal(5)
(my_func).when.called_with((2, 6)).should.equal(5)
regex 
emptiness testing
truthiness testing
range testing
property existance teswting .should.have.property('name')

columbus ruby brigade (crb)
    http://columbusrb.com/
    http://www.meetup.com/techlifecolumbus/events/125613572/
    workflow talks

raymond's workflow (actually not workflow, but the tools he uses)
    use virtualenv
    vim
        ,v shows vimrc
        vundle
        fuzzy finder
        control p
    uses git for all projects

    joe instead of vim was interesting
        key sequences are similar to beloved WordStar
    control p

Brian Costlow talked about official enumerated types in Python 3.4
    enumerated types introduced in Python 3.4
    design by committee
    some compatibility with existing ad hoc enum libraries, 
        E.g., starts at 1 to get along with pre-existing library 
            which avoids zero value so that test of any enum value 
            is always true
    particularly to ease code in standard library to new official enum type.
    Peter Norvig ai guy has his own enum type
        http://en.wikipedia.org/wiki/Peter_Norvig
        has Udacity course. Mike Rehner extolls the virtues of Udacity.
    zen of python, one and only one way to do it
        but ad hoc enum types were done so many ways
    making enums standard was rejected in 2005 (PEP 354)
    PEP 435 (based on PEP 354) has been accepted
    iterable
    class Color(Enum):
        pink = 4
        lightish_red = 4
    __members__ ordered dictionary
    can use 'is' operator
    can have values other than ints
    can have custom methods
    can subclass / mixin
        mixin class must be first
        must list Enum last
        must not have "members" (i.e., enumerated values) yet
    functional alternative to declaration
        even with sequence of tuples for custom arbitrary values
    IntEnum can be compared to integers
    pickleable
    His slides were very legible.
    barry warsaw
        flufl.enum backport for 2.7 and 3.2+
    ethan furman
        enum34

    norvig.com/Gettysburg/sld001.htm

isInstance

some folks play with projecteuler.net at the dojos
The problems range from easy to _very_ hard.
easy 1 & 2
harder 81, 82, 83
http://en.wikipedia.org/wiki/Dijkstra's_algorithm
http://en.wikipedia.org/wiki/A*_search_algorithm

mefightclub
    nicest folks to play games with
    overtly avoids sphincters

Pete Carswell mentioned game incubator / developer
    Ohio Game Dev Expo
    Sept. 14th, 2013, 10am-7pm
    @ The Ohio Union, Columbus, OH
    http://www.ohiogamedev.com/

Catherine Devlin has a date for the Columbus Python Workshop 
for women and their friends. 
http://www.meetup.com/Central-Ohio-Python-Users-Group/events/135566022/
The following monthly meeting will be a hack night for the 
folks who went through the workshop. (Sounds like a dojo. 
Folks are welcome to come to the dojos also.)
http://www.meetup.com/Central-Ohio-Python-Users-Group/events/132723182/