|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/python-django-engineer-rest-apis-postgresqlgithubheroku/
课程评论：没有评论
课程名称：Python Django 工程师（REST API、PostgreSQL、GitHub、Heroku） 课程概述： 本课程旨在培养学员成为能够使用 Django 软件编写服务器端 web 应用程序的 Python Django 工程师。学员将学习编写代码、开发应用程序的后端组件，并与前端开发人员进行集成。同时，学员还需掌握测试、故障排除和调试所涉及的代码开发工作。Python 是一种高级、解释型的面向对象编程语言，具有庞大的库支持，使得各种程序和算法的实现变得容易。它采用一系列面向对象的方法，助力程序员编写清晰、逻辑性强的代码。 Django 是一个用 Python 编写的高级 web 框架，旨在快速开发和实用设计。框架是一个将多个模块集合在一起的工具，可以用来从已存在的可靠源中创建 web 应用程序。Django 提供了大量的模块，方便开发者进行快速 Web 开发，并且有助于编写清晰、实用的代码。Django 以其强大和易用性而闻名，被广泛应用于多个技术栈中，包括 Instagram、Pinterest、Mozilla 和 Eventbrite。 课程还探讨了 REST API（也称为 RESTful API）的概念，它是一种遵循 REST 架构风格的应用程序接口（API），可以与 RESTful web 服务进行交互。通过 API，用户能够与系统进行通信，从而获取信息或执行功能。它在信息提供者与使用者之间建立了契约，确保信息以合理的方式传输。 此外，课程还介绍了 PostgreSQL，这是一个功能强大的开源对象关系数据库系统，能够安全地存储和扩展复杂数据工作负载。GitHub 是一个帮助开发者存储和管理代码，并跟踪和控制代码更改的网站和云服务。而 Heroku 则是一个平台即服务（PaaS），使开发者能够在云中完全构建、运行和操作应用程序。 通过本课程，学员将全面掌握 Python Django 开发的核心技能，为成为专业的 web 开发工程师打下坚实的基础。
A Python Django Engineer writes server-side web applications using Django software. You write code and develop back-end components for applications, then integrate your work with front-end developers. You must test, troubleshoot, and debug code for any application you work on.Python is a high-level, interpret object-oriented programming language that has large enormous library support making the implementation of various programs and algorithms easy. It has a set of language and object-oriented approach aims to help programmers to write clear, logical code for various projects.Django is a high-level, web framework written in Python for rapid development and pragmatic design. A framework is simply a collection of modules that are grouped together for creating web applications from a reliable, pre-existing existing source. Django offers a large collection of theses modules.Django is a popular Python open-source web development framework used for rapid web development and clean, pragmatic design. It is a robust and approachable framework that lets you focus on your application by having salient parts pre-baked that are fairly standard practice. This framework makes it easier to focus on writing apps instead of reinventing the wheel.Django is used in all sorts of tech stacks, including Instagram, Pinterest, Mozilla, and Eventbrite. Companies everywhere are actively using Django and invested in its developmentA REST API (also known as RESTful API) is an application programming interface (API or web API) that conforms to the constraints of REST architectural style and allows for interaction with RESTful web services. REST stands for representational state transferAn API is a set of definitions and protocols for building and integrating application software. It's sometimes referred to as a contract between an information provider and an information user-establishing the content required from the consumer (the call) and the content required by the producer (the response). For example, the API design for a weather service could specify that the user supply a zip code and that the producer reply with a 2-part answer, the first being the high temperature, and the second being the low.In other words, if you want to interact with a computer or system to retrieve information or perform a function, an API helps you communicate what you want to that system so it can understand and fulfill the request.You can think of an API as a mediator between the users or clients and the resources or web services they want to get. It's also a way for an organization to share resources and information while maintaining security, control, and authentication-determining who gets access to what.PostgreSQL is a powerful, open source object-relational database system that uses and extends the SQL language combined with many features that safely store and scale the most complicated data workloads.GitHub is a website and cloud-based service that helps developers store and manage their code, as well as track and control changes to their code.Heroku is a platform as a service (PaaS) that enables developers to build, run, and operate applications entirely in the cloud.
