C# 4.0 Pocket Reference

Author: Joseph & Ben Albahari
Publisher: O'Reilly, 2010
Pages: 224
ISBN: 978-1449394011
Aimed at: Occasional C# users
Rating: 4.5
Pros: Concise.
Cons: Occasionally too concise.
Reviewed by: Ian Elliot

Why do you want a pocket reference in this day of instant online information?

This is a small-format pocket reference on C# and it mostly does what it promises. The question is, as always, why do you want a pocket reference in this day of instant online information? I read this particular guide from cover to cover in one sitting - something most readers won't do - and I have to say that it was a great way to make sure that I'd got C# into my head with no significant gaps.  If you are an occasional C# user then this might be a good way to refresh your knowledge in double quick time.

 

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It starts off looking at the very basic aspects of the language - keywords, variables, variable types, classes, methods and properties - and so on. All very carefully explained but here you find the shortcomings of any condensed presentation. Occasionally some advanced topic or other is mentioned in passing at the end of a section and you think "I didn't really understand that".  A slightly worse position is when you don't really get the deeper implication of an idea because there isn't the space to emphasise it.

The book moves forward to more advanced topics - generics, delegates, events, lambdas, enumeration, operator overloading, extension methods... Then it makes an abrupt change of course and deals with Linq and Dynamic binding. Even though these are part of the language neither of them really seem to be part of the language in the same way that say generics are - it is probably just a matter time before they mature.

The book closes with a look at Attributes, Unsafe code, Compiler directives and XML documentation.

You need to know that while C# 4.0 is proclaimed on the cover, this deals with all C# facilities up to and including version 4. That is, you don't get a special section on what is new in version 4.

If you want a really good pocket guide to C# 4.0 then this is it - just buy it. But don't expect a deep discussion of complex and subtle topics, this is the minimum presentation of what you need to know.


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Programming in Objective-C (3ed)

Author: Stephen G. Kochan
Publisher: Addison-Wesley
Pages: 552
ISBN: 978-0321711397
Aimed at: Mac programmers
Rating: 4.5
Pros: In depth introduction
Cons: Doesn't cover application development
Reviewed by: Ian Elliot

This is a book that is very much focused on the Objective-C language rather than the wide [ ... ]



Teach Yourself SQL in 10 Minutes 4th Ed

Author: Ben Forta
Publisher: Sams, 2012
Pages: 289
ISBN: 978-0672336072
Audience: Beginners
Rating: 4.5
Reviewed by: Kay Ewbank

Clearly written and sticks to the essentials but in trying to cover SQL in general it could be confusing for some SQL dialects.


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