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route "/users/",     :GET=>:index, :POST=>:create
route "/users/new",  :GET=>:new
route "/users/:id",  :GET=>:show, :PUT=>:update, :DELETE=>:destroy
route "/users/:id/edit", :GET=>:edit

## or 

url_path "/users" do
  route "/",      :GET=>:index, :POST=>:create
  route "/new",   :GET=>:new

kwatch

##
## Python
##
def seq(initial, formula):
    x = initial
    while True:
        yield x
        x = formula(x)

sequence = seq(1, lambda x: x+1)

kwatch

$!    raise された例外オブジェクト
$"    require で読み込まれたファイルの配列
$#
$$    現在のプロセス ID
$%
$&    正規表現にマッチした箇所の文字列
$'    正規表現にマッチした箇所より後ろの文字列
$(
$)
$*    Ruby スクリプトに指定された引数。ARGV と同じ

kwatch

# -*- coding: utf-8 -*-

##
## benchmark script to measure cost of sys._getframe(1) and sys._getframe(1).f_locals
##
## How to run:
##   $ easy_install benchmarker
##   $ python bench_getframe.py -h
##   $ python bench_getframe.py -n 1000000 -c 5 -X 1
##

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# -*- coding: utf-8 -*-

###
### benchmark of Tenjin and Mako
###
### usage:
###    $ easy_install tenjin
###    $ easy_install mako
###    $ easy_install benchmarker
###    $ python python_template_bench.py -h

kwatch

def setdefault(obj, name, value):
    if hasattr(obj, name):
        return getattr(obj, name)
    else:
        setattr(obj, name, value)
        return value

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##
## simulate multi-indeces with tuple, without paren
##

class Foo(object):
    def __getitem__(self, index):
        return index


if __name__ == '__main__':

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# -*- coding: utf-8 -*-
<%!

##
## This is an alternative template file for pyramid_debugtoolbar.
## Using this template, you can open errored file very quickly.
##
##
## Usage:
##

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$ pserve development.ini --reload
Starting subprocess with file monitor
/Users/kwatch/myproj1/local/lib/python2.7/site-packages/SQLAlchemy-0.7.5-py2.7-macosx-10.4-x86_64.egg/sqlalchemy/ext/declarative.py:1336: SAWarning: The classname 'AdminUser' is already in the registry of this declarative base, mapped to <class 'smapo.common.models.base.AdminUser'>
  _as_declarative(cls, classname, cls.__dict__)
Traceback (most recent call last):
  File "/Users/kwatch/myproj1/local/bin/python2.7/pserve", line 9, in <module>
    load_entry_point('pyramid==1.3b2', 'console_scripts', 'pserve')()
  File "/Users/kwatch/myproj1/local/lib/python2.7/site-packages/pyramid-1.3b2-py2.7.egg/pyramid/scripts/pserve.py", line 47, in main
    return command.run()
  File "/Users/kwatch/myproj1/local/lib/python2.7/site-packages/pyramid-1.3b2-py2.7.egg/pyramid/scripts/pserve.py", line 290, in run

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@view_config(route_name='user_new', request_method='GET', renderer='form.html')
def user_new(request):
    # ...

@view_config(route_name='user_create', request_method='POST', renderer='form.html')
def user_crate(request):
    # ...

...