211 RR DCI with Jim Gay
Published: June 10, 2015
211 RR DCI with Jim Gay
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Show Notes
02:48 - Jim Gay Introduction
03:43 - Object Design
04:39 - DCI (Data, Context, Interaction)
07:20 - What Painpoint DCI Aims to Solve
09:31 - Designing From DCI From the Start (Process)
- Levels of Use Cases
11:42 - Object Composition
13:56 - Definitions: Forwarding, Delegation, Consultation, and Inheritance
- Class-Based Inheritance vs Prototype-Based Inheritance
- JavaScript Influence
18:37 - DCI and Service Objects
- Context
24:36 - Roles and Object Factoring
- Authentication
28:49 - One Context in a Single File
30:17 - Coupling and Cohesion
31:37 - Typeclasses
33:09 - DCI Criticism
36:51 - The Current State of DCI (Skepticism & Criticism?)
38:56 - Preventing Reuse
41:18 - When should you not use DCI?
43:45 - Transition: Using/Undoing DCI (Experimentation)
45:04 - Resources
More DCI Blog Posts by Jim
- Delegation Is Everything And Inheritance Does Not Exist
- Chubby Models Are Still Fat With Concerns. DCI Focuses On How Things Work Together
- The Gang Of Four Is Wrong And You Don't Understand Delegation
- Triggering The DCI Context
- OOP, DCI And Ruby - What Your System Is Vs. What Your System Does
- 4 Simple Steps - Extending Ruby Objects - The Tip Of The Iceberg With DCI
Picks
Richard Hamming: You and Your Research (Jessica)
Martin Fowler: Yagni (Coraline)
Ruby Monday (Saron)
JunkFill (Saron)
Wappalyzer (Saron)
WhatFont (Saron)
Julian Feliciano: What Is Source Control? (Saron)
Bodum Santos Stovetop Glass Vacuum 34-Ounce Coffee Maker (Avdi)
The Master and His Emissary: The Divided Brain and the Making of the Western World by Iain McGilchrist (Jim)
request_store_rails (Jim)
littleBits (Jim)
Martin Fowler: Yagni (Coraline)
Ruby Monday (Saron)
JunkFill (Saron)
Wappalyzer (Saron)
WhatFont (Saron)
Julian Feliciano: What Is Source Control? (Saron)
Bodum Santos Stovetop Glass Vacuum 34-Ounce Coffee Maker (Avdi)
The Master and His Emissary: The Divided Brain and the Making of the Western World by Iain McGilchrist (Jim)
request_store_rails (Jim)
littleBits (Jim)
Special Guest: Jim Gay.