shuxiang

from flask.ext.sqlalchemy import SQLAlchemy

def get_model(self, name):
    return self.Model._decl_class_registry.get(name, None)
SQLAlchemy.get_model = get_model

def get_model_by_tablename(self, tablename):
  for c in self.Model._decl_class_registry.values():
    if hasattr(c, '__tablename__') and c.__tablename__ == tablename:
      return c

maccman

$ = jQuery

$.fn.lineHeight or= ->
  if height = @data('lineHeight')
    return height

  # Create a hidden div with the same font
  # properties, then measure its height
  $shadow = $('<span />')
  $shadow.css({

evildmp

This document has now been incorporated into the uWSGI documentation:

http://uwsgi-docs.readthedocs.org/en/latest/tutorials/Django_and_nginx.html

Set up Django, nginx and uwsgi

Steps with explanations to set up a server using:

panuta

Fix locale problem

Open file /etc/default/locale to add or change LC_ALL to the following

LC_ALL="en_US.UTF-8"

Then logout and login again.

Install necessary packages

fholgado

class App extends Spine.Controller

  @extend(Spine.Events)

  constructor: ->
    super

    # Initialize cache object
    App.cache = {} unless App.cache?

nijikokun

  var user = {
    validateCredentials: function (username, password) {
      return (
          (!(username += '') || username === '') ? { error: "No Username Given.", field: 'name' }
        : (!(username += '') || password === '') ? { error: "No Password Given.", field: 'pass' }
        : (username.length < 3)                  ? { error: "Username is less than 3 Characters.", field: 'name' }
        : (password.length < 4)                  ? { error: "Password is less than 4 Characters.", field: 'pass' }
        : (!/^([a-z0-9_-]+)$/i.test(username))   ? { error: "Username contains invalid characters.", field: 'name' }
        : false
      );

Skirmantas

This code is a suggested answer to question asked on Stackoverflow:

http://stackoverflow.com/questions/4827965/can-i-change-djangos-auth-user-username-field-to-be-100-chars-long-without-break/

andrewdeandrade

namespace.views.MyWizard = Backbone.Views.extend({

  initialize: function() {
    _.bindAll(this, 'render', 'wizardMethod');
  }

  render: function() {
    this.wizardMethod();
    return this;
  },

takinbo

// includes bindings for fetching/fetched

var PaginatedCollection = Backbone.Collection.extend({
  initialize: function() {
    _.bindAll(this, 'parse', 'url', 'pageInfo', 'nextPage', 'previousPage', 'filtrate', 'sort_by');
    typeof(options) != 'undefined' || (options = {});
    typeof(this.limit) != 'undefined' || (this.limit = 20);
    typeof(this.offset) != 'undefined' || (this.offset = 0);
    typeof(this.filter_options) != 'undefined' || (this.filter_options = {});
    typeof(this.sort_field) != 'undefined' || (this.sort_field = '');