Practical Ruby Gems

Practical Ruby Gems
PDF

Book Description
This book is a comprehensive guide to utilizing and creating Ruby Gems. Coverage provides an enormous code library that will help developers improve their projects. It details 34 of the best and most useful Gems, including ones to speed up web applications, process credit card payments, produce PDF documents, read and update RSS feeds, and acquire real-time shipping prices from FedEx and UPS. Each of these also comes complete with actual use cases and code examples that readers can immediately use in their own projects. In addition, the book describes how readers can package and distribute their own Ruby Gems.

Content

PART 1 - Using RubyGems
CHAPTER 1. What Is RubyGems?
CHAPTER 2. Installing RubyGems
CHAPTER 3. Using RubyGems in Your Code
CHAPTER 4. Managing Installed Gem Versions

PART 2 - Using Particular Gems
CHAPTER 5. Data Access with the ActiveRecord Gem
CHAPTER 6. Easy Text Markup with the BlueCloth Gem
CHAPTER 7. Creating Web Applications with Camping
CHAPTER 8. Creating Command-Line Utilities with cmdparse
CHAPTER 9. HTML Templating with erubis
CHAPTER 10. Parsing Feeds with feedtools
CHAPTER 11. Creating Graphical User Interfaces with fxruby
CHAPTER 12. Retrieving Stock Quotes with YahooFinance
CHAPTER 13. Parsing HTML with hpricot
CHAPTER 14. Writing HTML as Ruby with Markaby
CHAPTER 15. Parsing CSV with fastercsv
CHAPTER 16. Multiple Dispatch with multi
CHAPTER 17. Serving Web Applications with mongrel
CHAPTER 18. Transferring Files Securely with net-sftp
CHAPTER 19. Executing Commands on Remote Servers with net-ssh
CHAPTER 20. Validating Credit Cards with creditcard
CHAPTER 21. Writing PDFs with pdf-writer
CHAPTER 22. Handling Recurring Events with runt
CHAPTER 23. Building Websites with Rails
CHAPTER 24. Automating Development Tasks with rake
CHAPTER 25. Manipulating Images with RMagick
CHAPTER 26. Speeding Up Web Applications with memcache-client
CHAPTER 27. Managing Zip Archives with rubyzip
CHAPTER 28. Speeding Up Function Calls with memoize
CHAPTER 29. Tagging MP3 Files with id3lib-ruby
CHAPTER 30. Shortening URLs with shorturl
CHAPTER 31. Creating Standalone Ruby Applications with rubyscript2exe
CHAPTER 32. Cleaning Dirty HTML with tidy
CHAPTER 33. Parsing XML with xml-simple

PART 3 - Creating Gems
CHAPTER 34. Creating Our Own Gems
CHAPTER 35. Distributing Gems

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