LINQ to Objects LiveLessons
- By Colin Melia
- Published Oct 7, 2015 by Sams. Part of the LiveLessons series.
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Description
- Copyright 2016
- Edition: 1st
- Downloadable Video
- ISBN-10: 0-672-33744-4
- ISBN-13: 978-0-672-33744-4
5+ Hours of Video Instruction
Your complete video course in writing queries with LINQ to Objects: hands-on skills for real-world success!
Description
Tackling what can be a cumbersome topic, in an engaging way top .NET architect & developer and Microsoft Regional Director, Colin Melia helps you master real-world skills for success with LINQ to Objects. Drawing on 20+ years of experience developing solutions with Microsoft technologies, Colin demonstrates core techniques for building efficient LINQ to Objects queries against in-memory data structures, using core LINQ to Objects standard query operators, LINQ to XML, and extending LINQ to Objects to do even more. First, you discover what LINQ to Objects can do and when you might want to use it. Then, step by step, you walk through creating and executing queries in two different query styles against sets of objects using core technologies in the C#/VB compilers and classes in the .NET framework, mastering the most widely used Standard Query Operators, querying XML documents using .NET classes to represent parts of an in-memory document, doing the same things in VB with the differences from C# highlights, and extending LINQ with your own source providers and operators. Finally, you explore examples in a larger code base, parsing XML or JSON data from the Internet in an application. Everything's organized into bite-sized, self-contained sessions so that you can master key skills in as little as five minutes!
Skill Level
• Intermediate
• Advanced
What You Will Learn
• How LINQ to Objects works, how to get started with it, and how to use it most effectively
• How to build LINQ queries with C#, Visual Basic, and .NET Framework classes
• How to create more readable code using LINQ to Objects
• How to use LINQ to XML
• How to extend LINQ to Objects by creating your own source providers and operators
Who Should Take This Course
• All .NET developers and architects
Course Requirements
• Basic experience with .NET programming
Table of Contents
Introduction
Lesson 1: Introduction of LINQ to Objects
Learning Objectives
1.1 Get started with LINQ
1.2 See LINQ examples
1.3 Understand the other lessons
Lesson 2: Building LINQ Queries on C# & .NET Framework Features
Learning Objectives
2.1 Enumerate objects
2.2 Filter objects
2.3 Project results
2.4 Use Query Syntax
Lesson 3: Standard Query Operators Part 1
Learning Objectives
3.1 Select result values
3.2 Generate objects
3.3 Filter & convert objects
3.4 Sort objects
Lesson 4: Standard Query Operators Part 2
Learning Objectives
4.1 Aggregate objects
4.2 Pick an object
4.3 Analyze objects
4.4 Generate collections
Lesson 5: Standard Query Operators Part 3
Learning Objectives
5.1 Group objects
5.2 Combine objects
Lesson 6: LINQ to XML
Learning Objectives
6.1 Use XML Classes
6.2 Query XML
6.3 Update XML
6.4 Transform XML
Lesson 7: LINQ in VB
Learning Objectives
7.1 Use Method Syntax
7.2 Use Query Syntax
7.3 Use XML Literals
Lesson 8: Extending LINQ
Learning Objectives
8.1 Extend with composition
8.2 Extend with yield
Lesson 9: LINQ in Use
Learning Objectives
9.1 Use LINQ with client apps
9.2 Use LINQ with XML/JSON
Summary
About LiveLessons Video Training
LiveLessons Video Training series publishes hundreds of hands-on, expert-led video tutorials covering a wide selection of technology topics designed to teach you the skills you need to succeed. This professional and personal technology video series features world-leading author instructors published by your trusted technology brands: Addison-Wesley, Cisco Press, IBM Press, Pearson IT Certification, Prentice Hall, Sams, and Que. Topics include: IT Certification, Programming, Web Development, Mobile Development, Home and Office Technologies, Business and Management, and more. View all LiveLessons on InformIT at: http://www.informit.com/livelessons