Hash-based & Dynamic finder methods
Mass assignment in AR models
ActiveRecord:: SessionStore
ActiveResource
ActiveResource is dead, long live ActiveResource
Action Caching
Page Caching
Active Support
Queue API
Rails 4.0 Sneak Peek: Queueing
Notifiers start & finish
Action Mailer
Asynchronous Mailer…
- High Scalability: Ask HighScalability: Facing scaling issues with news feeds on Redis. Any advice?
- Ruby Inside: This Week in Ruby: Rails Rumble Dates, Active Admin 0.5, Protected Methods in Ruby 2.0
- giant robots smashing into other giant robots: This Week in Open Source
- RubyLearning Blog: Minimal I18n with Rails 3.2
- Ruby-coloured glasses: Rails: five year plan?
- Plataformatec Blog: Eager loading for greater good
* Dynamic filtering and searching of queries
* Colorized and normalized SQL syntax
* Explain the query dynamically
* Integrated pt-query-advisor support
* Detailed query historic stats, support for log_slow_verbosity.
Actually, this is a very simple and straightforward tool to browse slow queries. The web interface is AJAX-based. Please refer to the screenshot below to see what columns you can filter the report on. Personally, I find this tool useful in case you want to easily …
- Global Nerdy: The Mobile Dev Rap Battle: Native Code vs. Web Apps
- Phusion Corporate Blog: Union Station beta is back online, and here's what we have been up to
- High Scalability: Stuff The Internet Says On Scalability For June 17, 2011
- Riding Rails - home: Rails 3.1.2 has been released
- New Relic: More on Managing Real World Rails Apps at Massive Scale: An Interview with Joshua Warchol, Vice President of Technology at Fanzt
- Mike Perham: Deleting Duplicate Rows in MySQL
Q: If you're writing Dynamic SQL in your Stored Procedures you have other issues
I consulted for a customer who uses dynamic SQL in stored procedures extensively. They found that it was awkward because of the limits of the procedure language MySQL offers, and also it moves too much computation load onto their database server. Their MySQL server became CPU-bound, while their multiple PHP application servers were often idle, waiting for the database server. It would make …
- till's blog: Too much abstraction: Doctrine and PHP
- Coding Horror: Compiled or Bust?
- Engine Yard Developer Blog: SQL Server 10xs Faster with Rails 3.1
- Darwinweb: In Defense of ORMs
- RailsTips by John Nunemaker: Counters Everywhere
- Giles Bowkett: ActiveRecord Minus The Record Part
…in under 500 bytes.
Monitor HTTP Traffic on Mobile/Fennec - Firebug's Net panel for Android devices.
git-playback - Slide show creation from git commits.
Amazon CloudFront - Support for Dynamic Content - Amazon's CDN knows what to do with querystrings now.
Internally, Factory Girl has four different types of attributes ( Dynamic, Static, Association, and Sequence); when compiling attributes, we were sorting attributes by the order attributes were added, moving all static attributes to the beginning of the list (with a priority attribute). This worked for 99% of all cases but did have bugs ( the most recent involved traits and dynamic attributes ). I wanted to resolve this once and for all.
The New Way
Factory Girl now creates …
- giant robots smashing into other giant robots: This week in open source
- has_many :bugs, :through => :rails: Make your shoulda tests faster with fast_context
- Litany Against Fear: Testing as Communication: Real-World Techniques Notes
- Viget.com Blogs: Rails 3 Generators: Scaffolding
- JJinuxLand: Rails: seeds.rb and rake db:test:prepare
- RailsCasts: #275 How I Test
Python from Scratch - Creating a Dynamic Website
From: nettutsplus
Views: 21874
126 ratings Time: 59:58 More in Education
- Headius: Your JavaOne 2009 Ruby Guide
- Practicing Ruby: Weekend Reading: RBP Chapters 2-3
- A Piece of Our Mind: Friday Morning MetaBits - Sept. 24, 2010
- Ruby Inside: 5 Chapters of O'Reilly's Ruby Best Practices - Free!
- gnuu.org: Too Lazy to "Type"
- High Scalability: GEO-aware traffic load balancing and caching at CNBC.com
…Diamondback Ruby guys entitled " Profile-Guided Static Typing for Dynamic Scripting Languages ", looks at a way to automatically infer type information by "profiling" your program (at run-time), looking for all the dynamic patterns, and, for the most part, translating them into their static equivalents. Yep, I said it. Static equivalents. Believe it or not, their results show that many of these "dynamic" programs can in fact be translated into fairly static …
- A Rubyist Railstastic Adventure: The Mirah Programming Language
- Zerosum Dirt(nap): Announcing RubyDoc.info
- PaulBarry.com: Ain't Nothing But A G Thang
- OnRails.org: MWRC 2010 - Notes from Day 1.
- Intridea - Company Blog: A Web Developer Goes Native (with Android)
- codahale.com: When Formality Works
…Ruby on Rails on a Windows Machine 4. Getting Started 5. Controllers, Views, and Dynamic Content 6. Databases and Migrations 7. Models, ActiveRecord, and ActiveRelation 8. Associations 9. Controllers and CRUD 10. Layouts, Partials, and View Helpers 11. Forms 12. Data Validation 13. User Authentication 14. Improving the Simple CMS 15. Debugging and Error Handling 16. Introducing More Advanced Topics Conclusion
From: lyndapodcast
Views: 870
0 ratings Time: …
- Videos related to 'Ruby on Rails vs PHP - Commercial #3 of 9': Ruby on Rails: Understanding MVC architecture | lynda.com overview
- Videos related to 'Ruby on Rails vs PHP - Commercial #4 of 9': lynda.com Tutorial | Ruby on Rails 3 Essential Training—Stylesheets
- PeepCode Products: Meet Rails 3 Part I
- OnRails.org: Making CRUD less "Cruddy", one step at a time
- giant robots smashing into other giant robots: Training Transmogrification
- Katz Got Your Tongue?: Here's to the Next 3 Years
…on a Windows Machine 4. Getting Started 5. Controllers, Views, and Dynamic Content 6. Databases and Migrations 7. Models, ActiveRecord, and ActiveRelation 8. Associations 9. Controllers and CRUD 10. Layouts, Partials, and View Helpers 11. Forms 12. Data Validation 13. User Authentication 14. Improving the Simple CMS 15. Debugging and Error Handling 16. Introducing More Advanced Topics Conclusion
From: lyndapodcast
Views: 3909
22 ratings …
- Videos matching: rubyonrails: The advantages of using Ruby on Rails | lynda.com overview
- PeepCode Products: Meet Rails 3 Part I
- Trevor Turk: Links for 9-19-10
- RubyLearning Blog: Win a Prize by Telling us about Your Top 3 Most Useful Ruby Gems
- Ruby on Rails Notes: Let's Get Ready To Rumble
- Fingertips: We won the Ruby And Rails 2010 Rumble with Miner
…Ruby on Rails on a Windows Machine 4. Getting Started 5. Controllers, Views, and Dynamic Content 6. Databases and Migrations 7. Models, ActiveRecord, and ActiveRelation 8. Associations 9. Controllers and CRUD 10. Layouts, Partials, and View Helpers 11. Forms 12. Data Validation 13. User Authentication 14. Improving the Simple CMS 15. Debugging and Error Handling 16. Introducing More Advanced Topics Conclusion
From: lyndapodcast
Views: 748
0 ratings Time: …
- PeepCode Products: Meet Rails 3 Part I
- Trevor Turk: Links for 9-19-10
- RubyLearning Blog: Win a Prize by Telling us about Your Top 3 Most Useful Ruby Gems
- RailsLab: State of the Stack: A Ruby on Rails Benchmarking Report - 05 October 2010
- New Relic: Brightbox standardizes on New Relic; makes RPM Bronze available to all customers at no cost
- Blue Box Group: News: Blue Box Group welcomes Ian Paredes