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class Graph:
  def __init__(self):
    self.nodes = set()
    self.edges = defaultdict(list)
    self.distances = {}

  def add_node(self, value):
    self.nodes.add(value)

  def add_edge(self, from_node, to_node, distance):

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Gitlab Gmail configuration

In Gitlab 2.6 you must edit the following files in order to send messages through a Gmail account (also applicable to Google Apps accounts).

config/environments/production.rb

config.action_mailer.delivery_method = :smtp
config.action_mailer.perform_deliveries = true
config.action_mailer.raise_delivery_errors = true

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from __future__ import unicode_literals
from bottle import Bottle, request, response
from mypkg import analyse_data


# http://www.reddit.com/r/learnpython/comments/1037g5/whats_the_best_lightweight_web_framework_for/
# http://bottlepy.org/docs/dev/tutorial.html
app = Bottle()

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"""
Simple demonstration of how to implement Server-sent events (SSE) in Python
using Bottle micro web-framework.

SSE require asynchronous request handling, but it's tricky with WSGI. One way
to achieve that is to use gevent library as shown here.

Usage: just start the script and open http://localhost:8080/ in your browser.

Based on:

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curl -XDELETE 'localhost:9200/test'

curl -XPUT 'localhost:9200/test' -d '
{
    "mappings" : {
       "_default_": {
           "properties" : {
               "name" : { "type" : "string" },
               "age" : { "type" : "integer" },

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class Response(falcon.response.Response):
    def __init__(self):
        super(Response, self).__init__()
        self.extra_headers = list()

    def append_header(self, name, value):
        '''Fixes the problem of multiple Cookie headers.
            @input 
                name, value

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#!st_test_env/bin/python

from stalker import db
db.setup()
db.init()


import datetime
from stalker import Studio
my_studio = Studio(

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ffmpeg -i movie.mkv -r 30 -strict -2 -async 1 -acodec aac -ac 2 -ab 160k -threads 0 -preset slower -profile:v high -level 4.1 -f mp4 -refs 4 ipadVideo.mp4

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import nltk
import sys
import string
import re
text = open('test.txt').read()
text = ' '.join(re.findall('[%s]+' % string.ascii_letters, text))

# Used when tokenizing words
sentence_re = r'''(?x)      # set flag to allow verbose regexps
      ([A-Z])(\.[A-Z])+\.?  # abbreviations, e.g. U.S.A.

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import sys
import maya.OpenMaya as OpenMaya
import maya.OpenMayaMPx as OpenMayaMPx

kPluginCmdName = "spHelloWorld"

# Command
class scriptedCommand(OpenMayaMPx.MPxCommand):
    def __init__(self):
        OpenMayaMPx.MPxCommand.__init__(self)