如何写你的第一个Python 3程序
“Hello, World!” 程序是一个经典的，确立已久的传统电脑程序。”Hello, World!“因为能展示一个语言的基本句法，因此常被用作初学者的第一个”简单但完整”的程序，并可以被用来测试编程环境。 这个教程将指导你写出第一个Python 3中的”Hello, World”程序。 你需要[安装好Python…
Python XML to JSON, XML to Dict
URL: https://www.progressiverobot.com/python-xml-to-json-dict/ Today we will learn how to convert XML to JSON and XML to Dict in python. We can use python xmltodict module to read XML file and convert it to Dict or JSON data. We can also stream over large XML files and convert them to Dictionary. Before stepping into the coding part, […]
How To Install and Use TensorFlow on Ubuntu 16.04
TensorFlow is an open-source machine learning software built by Google to train neural networks. In this tutorial, you’ll install TensorFlow in a Python virtual environment. You’ll then validate your installation by running a short TensorFlow program and then use TensorFlow to perform image recognition.
How To Write Modules in Python 3
This tutorial will guide you through writing Python modules for you or others to use within your program files.
How To Work with Web Data Using Requests and Beautiful Soup with Python 3
This tutorial will go over how to work with the Requests and Beautiful Soup Python packages in order to make use of data from web pages.
Python ord(), chr() functions
URL: https://www.progressiverobot.com/python-ord-chr/ Python ord() and chr() are built-in functions. They are used to convert a character to an int and vice versa. Python ord() and chr() functions are exactly opposite of each other. Python ord() Python ord() function takes string argument of a single Unicode character and return its integer Unicode code point value. Let's […]
Python staticmethod: When and How to Use Static Methods
Learn what a static method is in Python, when to use @staticmethod, and how it differs from class and instance methods
Python 2与Python 3的对比:从实际出发的考量
Python是可读性很强，并且用途极其多样的编程语言。它的名字是从英国的喜剧团体“Monty Python”受到启发，因此“让Python语言用起来很有趣”对于Python开发团队来说是非常重要的核心目标。易于安装配置、代码风格相对简单直接、有即时的反馈和报错，这些特性让Python成为编程初学者的一个很好选择。 由于Python是一种“多范式”语言-也就是说它支持多种编程样式，包括“脚本”和“面向对象”，因此非常适用于通用编程，用途广泛。在工业界，Python被诸如United Space…
Docker Explained: How To Containerize Python Web Applications
In this the cloud provider article, we’ll talk about “containerizing” Python web applications in order to have them in very secure sandboxes, absolutely kept within their own environments (unless you explicitly “link” them to another). In order to achieve this, we’ll see about creating a docker container to host a Python web application step-by-step, finally bootstrapping our build processes with a Dockerfile to fully automate it.
Cómo configurar Jupyter Notebook con Python 3 en Ubuntu 20.04 y conectar a través de los túneles SSH
Jupyter Notebook es una aplicación web de código abierto que le permite crear y compartir código interactivo, visualizaciones y mucho más. Esta herramienta puede utilizarse con varios lenguajes de programación, como Python, Julia, R, Haskell y Ruby. A…
