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所在平台: Udemy |
课程主页: https://www.udemy.com/course/the-ultimate-linq-with-csharp-masterclass-basics-to-advanced/
课程评论：没有评论
**课程名称：** C# LINQ 终极精通：从入门到高级 **课程概述：** 本课程将全面教授您 LINQ 操作的方方面面以及如何执行它们。我们将从最基础的操作开始，逐步深入到更复杂的概念。课程涵盖查询语法和方法语法。为帮助您实践和学习，所有章节的源代码都将以结构清晰的方式提供。 **目标学员：** 具备通用编程经验，特别是 C# 编程经验的学习者。部分章节需要一定的面向对象编程 (OOP) 知识。 **课程主题：** * **LINQ 基础（查询语法）：** 从最基础的操作到更复杂的操作。 * **分组操作（查询语法）：** 学习五种不同的分组操作，例如按年龄对人员列表进行分组。 * **连接操作（查询语法）：** 学习三种主要的连接操作及其衍生用法，将两个不同的集合通过共同的键连接起来。 * **`let` 关键字：** 在查询中创建内部变量。 * **LINQPad：** 简要介绍LINQPad，帮助您更好地可视化操作结果。 * **LINQ 基础（方法语法）：** 重新回顾 LINQ 基础知识，并学习如何使用方法语法执行各种操作。 * **分组（方法语法）。** * **连接（方法语法）。** * **过滤、转换和排序（方法语法）：** 学习在方法语法中执行这些操作时需要注意的事项和常见陷阱。 * **LINQ 中的酷炫用法：** 学习如何使用 LINQ 方法生成数字、字符、随机数序列，以及进行集合、量化、分区、连接和聚合等操作。 **课程特色：** 与其他免费教程不同，本课程提供系统化的学习路径，确保流畅的知识过渡。所有主题都将得到详尽但不过于冗长的讲解。视频讲座提供最高质量的音频和视频，保证清晰流畅的学习体验。
In this course you will learn everything you need to know about LINQ Operations and how to perform them.We start off from the most basic operations and build towards more complex ones.Both Query and Method syntax is covered in the course.And of course, all the source code will be provided for each of the sections in the course, in a nicely ordered and structured fashion, so that you can use the code to practice and learn.The course is aimed at students that have some coding experience in general and with C# in particular, a little bit of OOP knowledge is required, for some of the lectures.The topics that we are covering are:LINQ Basics with Query syntax - we will start with the most basic operations with query syntax and build towards more complex ones Grouping Operations with Query syntax - grouping allows you to group the items in a collection by a given common key, for example to group a list of people by their age. You will learn 5 different types of group operations Joining Operations with Query syntax - joining allows you to join two different collections by a common key, so its similar to grouping, but it just does it on two collections and not on one. You will learn the 3 major types of join operations and a few of their derivations The Let keyword - that allows you to create internal variables inside your queries LINQPad - short introduction to this nice piece of software that you can use while you study LINQ to better visualize the results of the operations LINQ Basics with Method syntax - here we will reiterate what we have already learned about LINQ but this time you will leran how to perform these operations with Method Syntax. Method syntax makes some of the operations easier to implement than Query syntax Grouping with Method syntaxJoining with Method syntaxFiltering, Converting and Ordering with Method syntax - while by this point you will already be familiar with the basics of these operations, there are things that need to be considered while performing these operations with Method Syntax. You will learn what are the common pitfalls. Cool Stuff in LINQ - Finally we will end with some cool operations that we can easily perform by using the LINQ Methods, how we can generate different sequences of numbers, characters, random numbers and many other things. More interesting things like Set, quantify, partition, concatenation and aggregation operations will also be explainedThere are tons and tons of tutorials on Youtube and other websites, so why would you have to pay for this course?The answer is very simple, in this course you will get every single lecture systemized in such way, that it ensures smooth transition between the previous and the following topic. Guaranteeing great learning experience.There are no stones left unturned, everything is explained in great detail (but not too much, that would be boring:) )The video lectures in the course are produced with the highest possible audio and video quality. No static noises to disturb you while you watch the videos, no blurry images, everything is crystal clear with crisp audio!
