Episode 211: 205 RR Eight Years of Ruby and Rails with Piotr Solnica

Ruby Rogues

• Episode: Episode 211: 205 RR Eight Years of Ruby and Rails with Piotr Solnica
• Website: Ruby Rogues
• Feed URL: https://feeds.feedwrench.com/RubyRogues.rss
• Duration: 01:22:28
• Published: 2015-04-29 15:00

02:25 - Piotr Solnica Introduction

• Twitter
• GitHub
• Blog
• Ruby Object Mapper (ROM)
•  

•  

• virtus

03:04 - Piotr Solnica: 8 Things I Learned During 8 Years of Ruby and Rails

03:45 - Test-Driven Development

06:17 - Building a Stack

• Roda
  • [YouTube] Jeremy Evans: Better Routing Through Trees (MountainWest RubyConf 2015)

09:56 - (TDD) Test-Driven Development Cont’d

15:36 - Immutability (Immutable Objects)

• Command-Query Separation
• Changing Objects
• Freezing Objects
  • adamantium
• Zippers
• Persistent Data Structures
  • hamster

28:49 - No Rules, Just Guidelines

• Law of Demeter
• Writing Better Tests
• Fizz Buzz Test
  • Jeff Atwood: Why Can't Programmers.. Program?
  • FizzBuzzEnterpriseEdition
  • David’s Collection of Batpoop Crazy Fizzbuzz Solutions (Including the rand() one)
• Data, Context, Interaction (DCI)

38:39 - Class Interfaces: “Class interfaces are a smell”

• Using Classes
• SOLID Principle

49:30 - “Convenience has a big price”

• Convenience vs Explicitness

55:06 - Mutation Testing

01:00:51 - “Ideas behind ORM are a fallacy”

• ORM (Object-Relational Mapping)
• Ruby Object Mapper (ROM)

01:10:42 - Piotr Solnica: Introducing Transproc - Functional Data Transformations for Ruby

• transproc

Picks

SweetWater Road Trip (Avdi)
BOSTITCH: Black Magnetic Push Style Staple Remover (Avdi)
Planet Mercenary Schlock Mercenary RPG (David)
Anker® 2.4G Wireless Vertical Ergonomic Optical Mouse (David)
Anker® Ergonomic Optical USB Wired Vertical Mouse (David)
asciinema (Piotr) 

 

 

Special Guest: Piotr Solnica.