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所在平台: Udemy |
课程主页: https://www.udemy.com/course/web-development-bootcamp-building-saas-with-python-django/
课程评论：没有评论
课程名称：Web开发训练营：使用Python和Django构建SaaS 课程概述：欢迎参加Web开发训练营：使用Python和Django构建SaaS课程。本课程是一个全面的项目导向课程，您将学习如何从零开始使用Django、HTML和CSS构建一个完整的费用追踪SaaS网站。这个课程完美结合了Python和Web开发，是练习编程技能和提升技术知识的理想机会。 在介绍部分，您将学习Django的基本要素，包括其使用案例和技术限制。接下来，我们将创建项目文件夹，并安装项目所需的所有Python包。之后，我们将开始项目，首先创建一个功能，让用户上传文件或图片，并使用EasyOCR构建光学字符识别系统，使系统能够从扫描的收据中提取文本和交易金额。 随后，我们将创建一个功能，允许用户手动添加、更新和删除交易，这使得用户可以灵活管理数据并保持准确的记录。接下来，我们还会创建一个支出追踪仪表板，用户可以以结构化的可读布局查看最近的交易记录，这有助于用户轻松跟踪日常开支并清晰了解自己的消费活动。 在下一部分，我们将构建费用分类和数据可视化功能，允许用户为费用分配各种类别，如公用事业、旅行、医疗保健、购物、娱乐和饮食。此外，用户还能够通过柱状图和饼图可视化他们的消费数据，展示支出类别的比例。 然后，我们将创建一个检测重复交易的系统，允许用户删除重复项，并能够为每个类别设置预算限制，以避免重复记录并在消费超过预算时接收提醒。我们还将创建合成数据用于模拟，以支持测试和演示目的。 最后，在课程结束时，我们将进行功能和性能测试，确保每个功能正常工作，网站在不同条件下表现良好。使用Django进行Web开发的原因有很多，Django是一个强大且组织良好的Web框架，可以帮助开发者快速构建安全且强大的应用程序，它处理许多常见任务，使您能够专注于核心功能的构建。 您将在本课程中学习到的内容包括： - Django基本要素的学习，包括使用案例、技术限制和主要功能 - 使用Python、Django、HTML和CSS构建支出追踪SaaS - 创建网页首页并添加多个标签 - 文件上传功能的创建 - 使用EasyOCR构建光学字符识别系统 - 添加、更新和删除数据的功能 - 支出分析仪表板的构建 - 生成柱状图和饼图的功能 - 重复项检测功能的创建 - 页面路由的设置和自定义过滤器的创建 - 创建HTML文档结构和使用CSS样式化标签 - 设计文件扫描仪和OCR的用户界面 - 设计费用和分析仪表板的用户界面 - 设计重复检测和预算警报标签的用户界面 - 执行功能和性能测试 这个课程是一个全面而深入的学习体验，帮助您掌握现代Web开发所需的技能。
Welcome to Web Development Bootcamp: Building SaaS with Python & Django course. This is a comprehensive project based course where you will learn how to build a fully functional expense tracker SaaS website from scratch using Django, HTML, and CSS. This course is a perfect combination between Python and web development, making it an ideal opportunity to practice your programming skills while improving your technical knowledge in SaaS business. In the introduction session, you will learn the basic fundamentals of Django, such as getting to know its use cases and technical limitations. Then, in the next section we will create the project folder and install all Python packages needed for this project. Afterward, we will start the project. Firstly, we are going to create a function to enable users to upload a file or image and build optical character recognition using EasyOCR so the system can extract text and transaction amounts from the scanned receipt. This feature enables users to save time by automatically capturing essential expense details without the need for manual entry. Next, we are going to create a function to allow users to add, update, and delete transactions manually. This feature enables users to manage their data with full flexibility and maintain accurate records. Following that, we are also going to create a spending tracker dashboard where users can view a table of recent transactions in a structured and readable layout. This feature enables users to easily track their day to day expenses and gain a clear overview of their spending activity. In the next section, we are going to build expense categorization and data visualization features, allowing users to assign categories such as utilities, travel, healthcare, shopping, entertainment, food and dining. Additionally, the users will also be able to visualize their spending data, for example, the system can present the data using a bar chart to show the top three spending categories and a pie chart showing category breakdown in percentages format. Then, after that, we are going to create a system that detects duplicate transactions and allows users to remove them, while also enabling users to set budget limits for each category. This feature enables users to avoid redundant entries and receive alerts or notification when their spending exceeds the budget. In addition, we are going to create synthetic data for simulation, which will support testing and demonstration purposes. Lastly, at the end of the course, we will conduct functional and performance testing to ensure each feature works correctly and the website performs well under different conditions.Firstly, before getting into the course, we need to ask this question to ourselves, why should we use Django for web development? Well, here is my answer, Django is a powerful and well organized web framework that helps developers build secure and robust applications quickly. It handles many common tasks, such as user authentication, form handling, database operations, and page routing. This allows you to focus more on building your core features instead of starting everything from scratch. Even if you have limited experience in front end web development, Django makes the process easier by providing built in tools and a clear project structure. Additionally, Django is easy to integrate with other tools and supports a smooth deployment process, making it a great choice for building any type of websites or applications.Below are things that you can expect to learn from this course:Learn the basic fundamentals of Django, such as getting to know its use cases, technical limitations, and main featuresLearn how to build spending tracker SaaS using Python, Django, HTML, and CSSLearn how to create web home page and add multiple tabsLearn how to create function for uploading fileLearn how to build optical character recognition system using EasyOCRLearn how to create functions to add, update, and delete dataLearn how to build spending analytics dashboardLearn how to create functions for generating bar chart and pie chartLearn how to create function to detect duplicatesLearn how to set up page routing and create custom filtersLearn how to create HTML document structure and style tabs using CSSLearn how to design navigation and tab structureLearn how to design user interface for file scanner and OCRLearn how to design user interface for expense & analytics dashboardLearn how to design user interface for duplicate detection and budget alert tabsLearn how to perform functional and performance testing
