Managing change using a common interface

Preview text: Use inheritance to share behavior and push decisions into the correct object. Hi! I'm Jim…

Saturday, Jun 27, 2026 at 12:37 AM EasternActiveCampaign

Clean RubyManaging change using a common interface

Image not available

No image available for this email.

Subject: Managing change using a common interface
Preview text: Use inheritance to share behavior and push decisions into the correct object. Hi! I'm Jim…
From: jim@saturnflyer.com
Brand: Clean Ruby
ESP: ActiveCampaign
Sent: Sat Jun 27, 2026, 12:37 AM ET
Size: 73 KB
Images: 2
Links: 9, 2 of them buttons
Subject length: 40 characters

Against Clean Ruby's usual

Sent in its busiest hour, 12 AM, which holds 97% of its emails. The subject is 40 characters; its average is 41.

	Jul 18, 2026 12:36 AM	Get Clean Ruby
	Jul 11, 2026 12:36 AM	Enforcing encapsulation with East-oriented Code
	Jul 4, 2026 12:36 AM	Preferring value objects or setters and arguments
	Jun 27, 2026 12:37 AM	Managing change using a common interface (this email)
	Jun 20, 2026 12:37 AM	Forwarding messages with Tell, Don't Ask
	Jun 13, 2026 12:37 AM	Avoiding errors when forwarding to missing objects
	Jun 6, 2026 12:37 AM	Shorter, simpler code with Forwardable