Comments about O'Reilly Media C# 4.0 in a Nutshell:

Has everything. Even though it can be used as a reference, it's written in a way to make it an interesting read too. It has its dry spots but considering the depth and breadth of the subject mater covered, thats pretty much unavoidable.

Comments about O'Reilly Media C# 4.0 in a Nutshell:

Without a doubt, O'Reilly Media produces many of the finest information technology books on the market. Whether your need is beginner's level introductions to information technologies or are a more advanced programmer in need of more complex and refined topics, O'Reilly has a book that can meet diverse needs of an audience often with vastly wide-ranging skill levels. One of their numerous series of books are the Nutshell series which their website describes as "topical quick-reference guides that document every nook and cranny of a topic or technology area . . . Designed to be daily companions, these books belong next to your keyboard, at the ready when you need a quick answer" ([@]). Having used a couple of the Nutshell selections for a couple of years, I have to say that this description perfectly fits these books. They are not really a book you sit and read cover to cover.The text contains twenty-six chapters covering all elements of C# 4.0. However, the book covers "features new to C# 4.0 and the associated Framework are flagged so that you can also use this book as a C# 3.0 reference" (Albahari & Albahari, 2010). This fourth edition of the book covers the significant new feature set being provided in C# 4.0 including dynamic binding, type variance with generic interfaces and delegates, optional parameters, named arguments, and COM interoperability improvements.The first three chapters of the text concentrate purely on C# covering the basics of syntax, types, and variables. This front content finishes with advanced topics including unsafe code and preprocessor directives. New C# users should read all three of these chapters sequentially to gain the foundational understanding of the language before moving into the remaining chapters that cover the core .NET Framework including such topics as LINQ, XML, collections, I/O and networking, memory management, reflection, dynamic programming, attributes, security, concurrency, application domains, and native interoperability. For new C# programmers, chapters six and seven (Framework Fundamentals and Collections) should also be read sequentially as they are integral concepts. The text also contains three chapters covering LINQ that should be read sequentially (LINQ Queries, LINQ Operators, and LINQ to XML).As I examined this book, I realized that it would serve as an excellent quick reference for developers of all levels. However, the book is targeted at intermediate to advanced audiences. For beginners who make the wise decision to include this book in their library, it will serve as an exceptionally useful complement to a tutorial-style instruction to programming in C# 3.0 or 4.0. It will also serve as an ideal companion to books focusing on applied technology such as WPF, ASP.NET, or WCF. In fact, this book should be a required supplementary text for beginning students in C# 3.0 or 4.0 programming classes.I would highly recommend this book to anyone interested in developing applications using C# 4.0. In fact, if you develop in C#, your library or bookshelf should not be missing this book. Clear concise examples, a great writing style, and wonderful diagrams of key concepts just add to the overall value of this book. Add to that the fact that you can use this book as a resource for C# 3.0 and it is a no brainer! Another excellent work from the O'Reilly team.

Comments about O'Reilly Media C# 4.0 in a Nutshell:

I'd normally put a disclosure at the end of a post, but as I was one of the reviewers for this book, and Joe Albahari gave me a copy, I felt I should mention this up-front.

That said, it doesn't alter my opinion: if you program in C#, you owe it to yourself to have a copy of this book to hand. It will improve your understanding of C# and the .NET framework; it will improve the code you write and I suspect it will pay for itself the first time you pick it up.

This just released fourth edition is expanded upon the previous, and at slightly over 1000 pages I'm not sure how much longer the 'nutshell' tag will be appropriate! (Not the fault of the authors, more the evolution of C# into a mature language with many features). It includes coverage of new topics such as parallel programming, code contracts, dynamic programming, security, and COM interoperability. In all, there are 26 chapters covering the basics right through to the more advanced topics of threading and parallel programming. There is a comprehensive section on LINQ, including examples that work with both LINQ to SQL and Entity Framework.

The code examples and explanations are concise, extremely clear and easy to understand. The code examples from Chapters 2 - 4, 6, 8 - 10 and 24 are freely available as part of LINQPad, a very useful tool written by author Joe Albahari.

I'm a fan of the format O'Reilly use in their books, and in particular it seems like it could have almost been created with this book's authors in mind, as it complements their lucid writing style and aids the flow of the text . Very few books could proclaim on the front cover that they are "The Definitive Reference" and it actually be true. This book does and is. But it's not just a reference. It will benefit newcomers and seasoned developers alike.

The only disappointing thing is the Index. Joe informed me that he knew about this; it seems something went awry during the publishing process, and a less than stellar index was included. Let's hope that future reprints have an updated index. There is of course a searchable electronic version available.

It would be pointless to go into any more detail, as I would no doubt be unable to the book the justice it deserves. A full contents list is available here at the O'Reilly site. Many thanks to Joe and Ben for writing such a useful book.