luzfcb

Guia das melhores das melhores práticas para Python

A versão original(em inglês) pode ser encontrada aqui

Um guia com as "melhores das melhores práticas" (BOBP) para o desenvolvimento em Python.

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Valores

luzfcb

Run pytest and show prints:

$ pytest -v -s

test_helloworld.py::TestHello::test_python [TestHello.setUpClass] PASSED
test_helloworld.py::TestHello::test_world PASSED
test_helloworld.py::TestHey::test_world [TestHey.setup_class] PASSED

luzfcb

[ColorEffects:Disabled]
Color=56,56,56
ColorAmount=0
ColorEffect=0
ContrastAmount=0.65
ContrastEffect=1
IntensityAmount=0.1
IntensityEffect=2

[ColorEffects:Inactive]

luzfcb

[Background]
Color=48,10,36
MaxRandomHue=0
MaxRandomSaturation=0
MaxRandomValue=0

[BackgroundIntense]
Color=89,18,67

[Color0]

luzfcb

#!/bin/sh

# recursively removes all .pyc , .pyo files and __pycache__ directories in the current
# directory

find . | \
  grep -E "(__pycache__|\.pyc$|\.pyo$)" | \
  xargs rm -rf

# or, for copy-pasting:

luzfcb

{% if form.non_field_errors %}
      <div class="alert alert-error"> 
          {% for error in form.non_field_errors %}
              {{error}}
          {% endfor %}     
      </div>
  {% endif %}

  <form class="form-horizontal" action="{{ form_action }}" method="post"
          enctype="multipart/form-data" id="form-novo-movimento" name="form-novo-movimento">

luzfcb

import argparse

# Set up the main parser
parser = argparse.ArgumentParser(description='An awesome program')

# And the subparser
subparsers = parser.add_subparsers(
    title='subcommands',
    description='valid subcommands',
    help='additional help')

luzfcb

# mais informações sobre yield generator/coroutine
# http://www.dabeaz.com/generators/

# motivação
# http://www.dabeaz.com/coroutines/Coroutines.pdf pg: 68


"""
>>> gen = foo1(lambda : [1,2,3,6,90])

luzfcb

// using jQuery
function getCookie(name) {
    var cookieValue = null;
    if (document.cookie && document.cookie != '') {
        var cookies = document.cookie.split(';');
        for (var i = 0; i < cookies.length; i++) {
            var cookie = jQuery.trim(cookies[i]);
            // Does this cookie string begin with the name we want?
            if (cookie.substring(0, name.length + 1) == (name + '=')) {
                cookieValue = decodeURIComponent(cookie.substring(name.length + 1));

luzfcb

var app = angular.module('app',['ngCookies', 'ui.bootstrap'],
 // Change interpolation symbols
 function ($interpolateProvider) {
    $interpolateProvider.startSymbol('{$');
    $interpolateProvider.endSymbol('$}');
});

app.config(['$httpProvider', function($httpProvider) {
    // Change content type for POST so Django gets correct request object
    $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';