amcgregor

# encoding: utf-8

"""Web application data model."""


import web.core
import textile

from paste.registry import StackedObjectProxy

amcgregor

# encoding: utf8

"""Web application root controller."""


import web.core
import datetime

from megawiki import model as db

amcgregor

class Article(web.core.RESTMethod):
    def __init__(self, name):
        self.name = name
        self.record = db.session.query(db.Article).get(name)
        super(Article, self).__init__()
    
    def get(self, raw=False):
        record = self.record
        
        if raw:

amcgregor

# All units in usecs (µsec) comparing Python 2.7 | 3.7.
# Last updated: 2019-02-11
# MacBook Pro (15-inch, 2016)
# macOS 10.14.3
# 2.7 GHz Intel Core i7
# 16 GB 2133 MHz LPDDR3

python -m timeit "200 <= 250 < 300" # 0.0354 | 0.059

python2.7 -m timeit "250 in xrange(200, 300)" # 1.25

amcgregor

#!/usr/bin/env python
# encoding: utf-8

"""An implementation of a very simple IRC bot using the Protocol wrappers.  This is the main script.

Requires: pymongo
"""

import logging
import re

amcgregor

Lessons Learned from #python

Over the years myself and others have attempted to utilize the #python support channel on irc.freenode.net when solving problems. For the most part the time spent explaining the problem, the rationale behind the design, uncovering the exact question to ask to get the desired (helpful) response, and personality conflicts have resulted in more frustration than problems solved. So I’m writing up this lessons file in an effort to not repeat the past mistakes in supporting my own users.

What it really comes down to, other than wasted development hours, is not having to explain to your boss that your team should rewrite 30% of your project because some random git in a chat room said you were Doing it Wrong™.

Alternate Support Channel

In an effort to produce a place where individuals can ask questions without fear of being directly or indirectly called an idiot, I’ve opened #python-friendly, the friendly place to discuss Python, ask questions, and get helpful answers. #pyt

amcgregor

ecanus ~ # echo 32768 > /proc/sys/fs/file-max
ecanus ~ # ulimit -n 32768
ecanus ~ # cd ~amcgregor/personal; . bin/activate; cd src
(personal)ecanus src # python
Python 2.6.5 (release26-maint, Aug  8 2010, 20:35:07) 
[GCC 4.3.4] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> 
(personal)ecanus src # python marrow.server.http/marrow/server/http/__init__.py
INFO:marrow.server.base:Starting up.

amcgregor

# encoding: utf-8

import logging

from functools import partial

from marrow.server.base import Server
from marrow.server.protocol import Protocol

amcgregor

# encoding: utf-8

from marrow.blueprint.api import Blueprint, Folder, File


__all__ = ['PackageBlueprint']



class PackageBlueprint(object):

amcgregor

# You have a simple application:

def hello(environ):
    status = b'200 OK'
    headers = [(b'Content-Type', b'text/plain')]
    body = b"Hello " + environ['wsgiorg.routing_args'][1]['name'] + b'!'
    
    headers.append((b'Content-Length', len(body).encode('ascii')))
    
    return status, headers, [result]