tailieunhanh - Introducing Erlang

Installation Firing It Up First Steps: The Shell Moving through Text Moving through History Moving through Files Doing Something Calling Functions Numbers in Erlang Working with Variables in the Shell Seeing Your Bound Variables Clearing Bound Variables in the Shell Fun with fun Defining Modules From Module to Fun Functions and Variable Scope Module Directives Documenting Code Documenting Modules Documenting Functions Documenting Your Application Atoms Pattern Matching with Atoms | Getting Started ỉn Functional Programming Introducing O REILLY8 Simon St. Laurent Introducing Erlang If you re new to Erlang its functional style can seem difficult but with help from this hands-on introduction you ll scale the learning curve and discover how enjoyable powerful and fun this language can be. Author Simon St. Laurent shows you how to write simple Erlang programs by teaching you one basic skill at a time. You ll learn about pattern matching recursion message passing process-oriented programming and establishing pathways for data rather than telling it where to go. By the end of your journey you ll understand why Erlang is ideal for concurrency and resilience. Get cozy with Erlang s shell its command-line interface Become familiar with Erlang s basic structures by working with numbers Discover atoms pattern matching and guards the foundations of your program structure Delve into the heart of Erlang processing with recursion strings lists and higher-order functions Create processes send messages among them and apply pattern matching to incoming messages Store and manipulate structured data with Erlang Term Storage and the Mnesia database Learn about the Open Telecom Platform Erlang s open source libraries and tools Purchase the ebook edition of this O Reilly title at and get free updates for the life of the edition. Our ebooks are optimized for several electronic formats including PDF EPLTB Mobi and DAISY all DRM-free. US CAN ISBN 978-1-449-33176-4 Twitter @oreillymedia oreilly O REILLY Introducing Erlang Simon St. Laurent O REILLY Beijing Cambridge Farnham Kôln Sebastopol Tokyo .