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Quick Tip: What Is a Metaclass in Python?

Tutorial • Beginner

This quick tip gives a brief overview of what we mean by a metaclass in Python and shows some examples of the concept.

Abder-Rahman Ali • 7 Jul 2016
Python

Templating With Jinja2 in Flask: Date and Time Formatting With moment.js

Tutorial • Intermediate

Learn how to implement client-side advanced date and time formatting in Jinja2 using Moment.js.

Shalabh Aggarwal • 6 Jul 2016
Python

Python Virtual Environments

Tutorial • Intermediate

Python's virtual environments enable safe development without conflicts between multiple interpreters and versions. They're a must-have tool for serious...

Gigi Sayfan • 22 Jun 2016
Python

Templating With Jinja2 in Flask: Advanced

Tutorial • Intermediate

In this article, you'll learn how to write custom context processors, custom filters and custom macros in Jinja2.

Shalabh Aggarwal • 21 Jun 2016
Python

Quick Tip: How to Create a Universally Unique Identifier in Python

Tutorial • Beginner

This quick tip defines what we mean by a universally unique identifier (UUID), and shows how simple it is to create such an identifier in Python.

Abder-Rahman Ali • 10 Jun 2016
Python

File and Directory Operations Using Python

Tutorial • Intermediate

This tutorial explains how we can carry out different operations on files and directories using Python, namely copying, moving, renaming, and deleting.

Abder-Rahman Ali • 9 Jun 2016
Python

File Handling in Python

Tutorial • Beginner

This tutorial demonstrates how easy it is to work with files in Python. The opening, reading, writing, and closing operations will be covered.

Abder-Rahman Ali • 24 May 2016
Python

Regular Expressions in Python

Tutorial • Intermediate

This tutorial explains how to work with regular expressions in Python using the "re" module.

Abder-Rahman Ali • 13 May 2016
Hosting

Automate All the Things With Ansible: Part Two

Tutorial • Beginner

Ansible is a modern, open-source, Python-based configuration management, orchestration and deployment framework. It strengths include an intuitive conceptual...

Gigi Sayfan • 6 May 2016
Hosting

Automate All the Things With Ansible: Part One

Tutorial • Intermediate

In this tutorial you'll learn how to automate your development and deployment environment with Ansible. Ansible is a modern Python-based configuration...

Gigi Sayfan • 6 May 2016
Python

Debugging in Python

Tutorial • Beginner

A bug in computing could occur both in software and hardware, but our focus here is on software. This tutorial defines what we mean by debugging, and how we...

Abder-Rahman Ali • 21 Apr 2016
Functional Programming

Write Your Own Python Decorators

Tutorial • Intermediate

Learn all about writing your own Python decorators. The full power to control your programs and reuse cross-cutting functionality will be yours. Both...

Gigi Sayfan • 11 Apr 2016