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Ricardo Amaro rjmAmaro
zentetsukenz
/ ruby_on_rails_deployment.md
Last active
September 22, 2023 18:32
Deploy Ruby on Rails application with Docker Compose and Capistrano with ease
mlanett
/ rails http status codes
Last active
July 22, 2024 09:14
HTTP status code symbols for Rails
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| HTTP status code symbols for Rails | |
| Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings. | |
| Status Code Symbol | |
| 1xx Informational | |
| 100 :continue | |
| 101 :switching_protocols | |
| 102 :processing |
blaix
/ service-objects.md
Created
June 12, 2013 11:04
Martin Fowler on Service Objects via the Ruby Rogues Parley mailing list
On Tue, Mar 12, 2013 at 1:26 PM, Martin Fowler martinfowlercom@gmail.com wrote:
The term pops up in some different places, so it's hard to know what it means without some context. In PoEAA I use the pattern Service Layer to represent a domain-oriented layer of behaviors that provide an API for the domain layer. This may or may not sit on top of a Domain Model. In DDD Eric Evans uses the term Service Object to refer to objects that represent processes (as opposed to Entities and Values). DDD Service Objects are often useful to factor out behavior that would otherwise bloat Entities, it's also a useful step to patterns like Strategy and Command.
It sounds like the DDD sense is the sense I'm encountering most often. I really need to read that book.
The conceptual problem I run into in a lot of codebases is that rather than representing a process, the "service objects" represent "a thing that does the process". Which sounds like a nitpicky difference, but it seems to have a real impact on how people us
