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Engineering notes on Rails, Ruby, AI and testing, and guides for founders who work with engineers.

2008Founded
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rubyrailskamal

Kamal Integration in Rails 8 by Default

In Rails 8, Kamal will be included by default. This change aims to simplify deployment and infrastructure management processes for developers.

leadershipagilemanagement

From Outstaffing to Outsourcing: A CTO's Agile Story

A fictional story of a CTO hired to turn an outstaffing company into an outsourcing provider, and what had to change before clients bought solutions instead of people.

startupagilelearning

Top 3 Ways to Test Ideas Without Developers

Master 3 proven startup MVP validation tactics ✓ Test ideas without developers. Launch faster, learn quicker, save budget. 2024 no-code guide for founders.

startupleadershiptutorial

Avoid Candidates Who Hide Details

Hiring red flags for startups: Spot candidates who hide details, lack transparency. Learn remote hiring best practices, evaluate technical talent effectively ✓

railschangelog

New in Rails 7.2: Generated With .devcontainer

Exciting news from Rails! The latest Rails 7.2 has a new feature. When you create a new app, it now generates a .devcontainer folder.

railschangelog

New Rails 7.2: Added Rate Limiting

Ruby on Rails 7.2 added rate limiting to Action Controller. It's cool and easy to use.

railschangelog

Rails 7.2 Active Model: type_for_attribute, has_attribute?

Rails 7.2 type_for_attribute on Active Model: class method signature, return type, has_attribute? sibling method, and a working SignupForm example for both Active Record and Active Model.

startup

Top Venture Builders in Germany: Leading Innovation Across Industries

Fed up! Are you aiming to create a new company but you are weak from a tech position? Are you excited to build your own software without any coding skills?

rubyrailspatterns

Avoiding N+1 Queries in Rails With a Facade Object

Where to put the logic related to database queries optimization in a Ruby on Rails application.

rubyprogrammingtutorial

Stop using Faker and random data in the test fixtures.

Faker/FFaker can seem like the perfect solution to generate data for testing.

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