Fresco, a web micro-framework for Python — Fresco 0.3.13 documentation. Invent with Python Bookshelf - Free Python Programming Books. 438 pages pages, May 2010 56 reviews,
KenCochrane.net. Heroku the platform as a service (PAAS) company, very popular in the Ruby on Rails community, has now started opening up their platform to languages besides Ruby.
They now offer support for Python, Java, Clojure, Node.js, and Scala on their new Cedar stack. Heroku's Cedar stack is still in beta, but that shouldn't stop you from trying it out, and that is just what I'm going to do. 6 months ago I wrote a series of blog posts that reviewed all of the cool new django hosting services that were popping up. My goal was to look at them all, and compare them to find out what they had to offer, and to see if I could use them on my future projects. I'm going to review Heroku using the same process that I used to review those other services, so that I can we can compare apples to apples. Externally hosted plugins and tools · getpelican/pelican Wiki · GitHub. Powered by Pelican · getpelican/pelican Wiki · GitHub.
Wakari - Web-based Python Data Analysis. Create an iPython HTML Notebook on Amazon's AWS Free Tier from scratch. Traquez les erreurs de vos apps Django avec Sentry. Tout foire tout le temps.
Le site (ou app) sans erreur n’existe pas. Initiation à la programmation avec Ruby, Python et la NASA : 2ème partie - AYA. Symbol names Variable names in Python can contain alphanumerical characters a-z, A-Z, 0-9 and some special characters such as _.
Normal variable names must start with a letter. By convension, variable names start with a lower-case letter, and Class names start with a capital letter. In addition, there are a number of Python keywords that cannot be used as variable names. These keywords are: Django Packages : Django Packages reusable apps, sites and tools directory. Web Applications. As a powerful scripting language adapted to both fast prototyping and bigger projects, Python is widely used in web application development.
Context The Web Server Gateway Interface (or “WSGI” for short) is a standard interface between web servers and Python web application frameworks. By standardizing behavior and communication between web servers and Python web frameworks, WSGI makes it possible to write portable Python web code that can be deployed in any WSGI-compliant web server. WSGI is documented in PEP 3333. My Development Environment For Python. It seems a number of people are interested in what my development setup looks like.
I'm constantly emailed questions asking what IDE I use, what OS, what packages, etc. To stem the tide, I'll outline my dev setup here. Les bases du langage Python - les_bases.pdf. Programmation Python/Base du langage — Wikilivres. Un livre de Wikilivres.
Ce chapitre permet d'aborder les concepts fondamentaux du langage Python : les instructions, les blocs, les variables et leur type et enfin les opérateurs. Dans ce chapitre, les types et les opérateurs sont juste abordés de manière générale; ils sont détaillés pour les types très communs (nombre et booléen). Les types complexes (fichier et chaîne de caractères) et composés (tuple, liste et dictionnaire) seront abordés dans des sections spécifiques du chapitre type de données complexe. Using Django and MongoDB to Build a Blog. This article shows how to create a simple blog site using the MongoDB Document Database and the Django Web framework.
Mongo Basics MongoDB is an open-source document-oriented database, not a traditional relational database, written in C++ by Dwight Merriman and Eliot Horowitz. Being a document database does not mean storing Microsoft Word documents, but rather it means storing semi-structured data. 4 Python Web Frameworks Compared — Six Feet Up, Inc. On February 26th, Six Feet Up participated in the IndyPy Python Web Shootout 2013, where 4 companies showed off 4 Python frameworks through the demo of a ToDo app developed in Bottle, Django, Flask and Pyramid.
Here's a quick review of the various tools: Pyramid - Flexible Six Feet Up Dir. of Engineering Clayton Parker unveiled Pyramid. Installation of nginx, mongodb, uwsgi, gevent and flask on centOS 6 - Leeladharan Achar - alias - leelu ~ blogging...hola mi amigos.. Installation of nginx Login as root and vi /etc/yum.repos.d/nginx.repo & paste below content [nginx] name=nginx repo baseurl= gpgcheck=0 enabled=1 And install nginx as root with below command yum install nginx.
The Gevent loop engine — uWSGI 2.0 documentation. Gevent is an amazing non-blocking Python network library built on top of libev and greenlet. Even though uWSGI supports Greenlet as suspend-resume/greenthread/coroutine library, it requires a lot of effort and code modifications to work with gevent. The gevent plugin requires gevent 1.0.0 and uWSGI asynchronous/non-blocking modes (updated to uWSGI 1.9) mode. Notes¶ Using MongoDB with Django. Django is used in such a wonderfully modular style; it's simple to replace different components of a Django-based web application. Because NoSQL databases are more common these days, you might want to try running an application with a different back end rather than one of the standard relational databases such as MySQL®. In this article, you get a light taste of MongoDB, including how to call it in your Python projects using either PyMongo or MongoEngine. Then you use Django and MongoEngine to create a simple a blog that can perform Create, Read, Update, and Delete (CRUD) operations.
About NoSQL databases According to nosql-database.org, NoSQL databases are "next generation databases mostly addressing some of the points: being non-relational, distributed, open source, and horizontally scalable. " Django Mongodb Engine. Benchmarking MongoDB. At work, I have started the implementation of a new data import backend. The current one has worked well, but as the number of products in the tracdelight network grows into the millions, the time needed to update the product list for every advertiser grows and the MySQL DB can no longer keep pace with it. The new data import should be able to import or update a million products much quicker than the current 2 hours needed, and it should be able to keep scaling.
MongoDB seems like a good candidate because it should be much faster than SQL. The new import will also be able to be executed as distributed jobs. The new product store backend being written in Python, what abstraction should we use on top of MongoDB?. Cours. Apprenez à programmer en Python. Développez votre site web avec le framework Django. Développez vos applications web avec Django. VIM python. S humble adode - John Anderson. $ git clone $ cd dotfiles $ . /install.sh vim Download PDF Version Back in 2008, I wrote the article Python with a modular IDE (Vim). Years later, I have people e-mailing me and commenting daily asking for more information, even though most of the information in it is outdated. Here is the modern way to work with Python and Vim to achieve the perfect environment. Because one of the most important parts about a development environment is the ability to easily reproduce across machines, we are going to store our vim configuration in git:
ORM. HigherLevelDatabaseProgramming. There are several wrappers that provide improved or simplified interfaces to SQL databases. Some of these might be referred to as object relational mappers, or ORM in this list -- these create Pythonic objects out of database rows. Others may only help generate SQL, or provide simple mapping support. Axiom: MIT-licensed, SQLite-based Bazaar ORM: Easy to use and powerful abstraction layer between relational database and object oriented application. dal.py: a Database Abstraction Layer (DAL), an API that maps Python objects into database objects such as queries, tables, and records. 101 video (This module is normally distributed as part of web2py but it does not depend on web2py, except for few some web2py specific functionalities) DbObj: ORM Dejavu: Public domain, thread-safe, Data Mapper ORM.
Example of what SQLAlchemy can do, and Django ORM cannot. Linux+nginx+python+django环境配置 - 韩聪. Torchbox/django-nginx-memcache. Deploying Python with uWSGI and Nginx on Ubuntu 13.10. The following is a tutorial on how to set up uWSGI with an Nginx front end to server simple Python scripts. In this tutorial we will only use the packages that are supplied by Ubuntu. It was tested on an Ubuntu 13.10 x64 droplet of Digital Ocean. Basic NGINX + Django server setup. This tutorial will take you from nothing to an nginx server running a simple django project using this stack: EC2Ubuntu 12.04NGINXWSGIDjango I wrote this because all of the existing tutorials on the internet were out of date or had a lot of fluff and magic.
This is meant to be a “Hello world, here is Django” sort of tutorial with an absolute minimum configuration so you know exactly what is going on. Uwsgi. Installation. uWSGI. Set up Django, nginx and uwsgi. Nginx Uwsgi Django Memcache the Magic Combo - jaco's blog. Well, one of the most interesting feature in Django, is the cache framework. The Web framework for perfectionists with deadlines. How to use Django with uWSGI. How to setup Django with uWSGI and Nginx using CentOS/RHEL 6.x. Django CMS – The easy-to-use and developer-friendly CMS - www.django-cms.org. Why we stopped using Drupal for our platform. Me with Dries Buytaert, creator of Drupal I love Drupal .
I have been engaged with the technology, the community and the vision for about 2 years now.