Functional programming languages like F#, Erlang, and Scala are attracting attention as an efficient way to handle the new requirements for programming multi-processor and high-availability applications. Microsoft’s new F# is a true functional language and C# uses functional language features for LINQ and other recent advances.

Real World

Functional Programming is a unique tutorial that explores the

functional programming model through the F# and C# languages. The clearly presented ideas and examples teach readers how

functional programming differs from other approaches. It explains how ideas look in F#-a functional language-as well as how they can be successfully used to solve programming problems in C#. Readers build on what they know about .NET and learn where a functional approach makes the most sense and how to apply it effectively in those cases.

The reader should have a good working knowledge of C#. No prior exposure to F# or

functional programming is required.

Creating robust software requires the use of efficient algorithms, but programmers seldom think about them until a problem occurs. Algorithms in a Nutshell describes a large number of existing algorithms for solving a variety of problems, and helps you select and implement the right algorithm for your needs — with just enough math to let you understand and analyze algorithm performance.

With its focus on application, rather than theory, this book provides efficient code solutions in several programming languages that you can easily adapt to a specific project. Each major algorithm is presented in the style of a design pattern that includes information to help you understand why and when the algorithm is appropriate.

With this book, you will:

• Solve a particular coding problem or improve on the performance of an existing solution
• Quickly locate algorithms that relate to the problems you want to solve, and determine why a particular algorithm is the right one to use
• Get algorithmic solutions in C, C++, Java, and Ruby with implementation tips
• Learn the expected performance of an algorithm, and the conditions it needs to perform at its best
• Discover the impact that similar design decisions have on different algorithms
• Learn advanced data structures to improve the efficiency of algorithms

With Algorithms in a Nutshell, you’ll learn how to improve the performance of key algorithms essential for the success of your software applications.

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Do you want to learn C#? Programmers around the world have learned that C# lets them design great-looking programs and build them fast. With C#, you ve got a powerful programming language and a valuable tool at your fingertips. And with the Visual Studio IDE, you ll never have to spend hours writing obscure code just to get a button working. C#, Visual Studio and .NET take care of the grunt-work, and let you focus on the interesting parts of getting your programs written. Sound appealing?

Unlike other C# books, which just show you examples and expect you to just memorize them and move on, Head First C# gets you writing code from the beginning. You’re given the tools you need, and then you’re guided through fun and engaging programming projects. You’ll build programs to play a card game, explore a house, and help lazy programmers manage their sick day excuses. But it’s not all fun and games: you’ll build business applications too, like a contact database and a program to help a party planner estimate her dinner parties. You’ll build a dungeon role-playing game and a fully animated, colorful simulation of a beehive. And by the end of the book, you’ll build a fast-paced, full-featured retro Invaders arcade game.

Make no mistake: by the time you’re done with Head First C#, you’ll be able to build full-scale, complex, and highly visual programs. And you’ll have all of the C# tools you need to tackle almost any programming problem that comes your way.

Head First C# is built for your brain, using the revolutionary approach that was pioneered by the highly acclaimed and popular Head First series. You’ll never get that bored, “eyes glazed over” feeling from Head First C#, because it guides you through one challenging project after another until, by the end of the book, you’re a C# rock star!

Here’s what you’ll learn:

• Core C# programming concepts
• How to use the Visual Studio 2008 IDE to build, debug and run your programs
• Important .NET 3.5 features, including generic collections, Windows forms, GDI+ graphics, streams, serialization and more
• Using object oriented programming concepts to help you build well-designed programs
• How to build robust applications with good error handling
• The latest C# 3.0 features, including LINQ, object and collection initializers, automatic properties, extension methods and more

Throughout the book, you’ll confront and conquer advanced C# concepts. Some of the most mysterious ideas are demystified and explained with clear examples: how Unicode works, events and delegates, references versus value types, the stack versus the heap, what’s really going on with garbage collection, and more.

Thousands of readers have learned C# using this innovative book, including:

• Beginning programmers who want to learn programming from the ground up
• More advanced programmers who are proficient in another language (like Visual Basic, Java, SQL, FoxPro) and want to add C# to their toolbox
• Programmers who understand basic C# syntax, but are still looking to get a handle on how objects work
• Anyone who’s tried to learn C#, but had to deal with books full of dull examples and nothing but boring console applications
• Lots of people who just want to learn how to build cool games!

Head First C# is built to work with any version of Visual Studio 2008, including the free express edition. (It can also can be used with any version of Visual Studio 2005.)

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