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Services Overview
Holistic software investment consulting
Software Delivery
Accelerate quality software development
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Drive results that matter
Legacy Modernization
Renovate legacy software systems
Pragmatic AI
Solve business problems without hype
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DevOps
Scale infrastructure smoothly
Upgrade Rails
Update Rails versions seamlessly
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Build tech & product teams
Technical & Product Assessments
Uncover root causes & improvements
Case Studies
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Accelerate Quality Software
Software Delivery, DevOps, & Product Delivery
Maximize Software Investments
Product Performance, Product Scaling, & Technical Assessments
Future-Proof Innovative Software
Legacy Modernization, Product Transformation, Upgrade Rails, Technical Recruitment
About
About
About
What's a test double?
Approach
Meeting you where you are
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Culture
Culture
Culture & Careers
Double Agents decoded
Great Causes
Great code for great causes
EDI
Equity, diversity & inclusion
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Hot takes and tips for all things software
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Bold opinions and insights for tech leaders
Developer
Essential coding tutorials and tools
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Developers
Developers
Developers
Power up scripts for Rails apps Part 3: Kubernetes

In part 3 of the three part series on Rails scripts, learn about short shell scripts for simplifying Kubernetes interactions from Rails apps.

Ed Toro
Ed Toro
Software tooling & tips
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Developers
Developers
Developers
Power up with Rails scripts Part 2: Docker
Ed Toro
Ed Toro
Software tooling & tips
Rubber duck wearing a trench coat and fedora next to a mushroom
Developers
Developers
Developers
Power up with Rails scripts Part 1: Environment setup
Ed Toro
Ed Toro
Software tooling & tips
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Developers
Developers
Developers
Pydantically perfect: Normalize legacy data in Python
Gabriel Côté-Carrier
Gabriel Côté-Carrier
Software tooling & tips
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Double Takes

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Double Takes

Dave Mosher explores using LLMs as digital archivists and resurrects his old GeoCities website. (Remember those!)

Dave Mosher

Davemo shares early experiments with Sora 2: discovered some interesting remix bugs and played around with applying it towards a game idea he's been noodling on.

Dave Mosher

A Slack conversation left Doc reflecting on what bug bashes say about the systems we work in.

Doc Norton

Friday afternoon hot take (after a couple months of engineering exclusively with coding agents):

Context/prompting is a crutch that will only get you so far.

The AI agent does not have a true understanding of both:

  • The business logic that the code it is generating represents
  • The wider system(s) that it is being written to run within

IOW the why of the code.

The result is that no matter how hard you try it is not able to consistently apply rules and/or conventions (eg: logically organizing/co-locating code).

Tom Nightingale

Test-driven development is to programming what double-entry bookkeeping is to accounting.

Neal Lindsay

The fundamental character flaw of the software creator is not the misguided belief that they can solve any problem with software. Instead, it is the belief they can understand how their own software works before they create it.

Steve Jackson
How a tech assessment turns uncertainty into a clear roadmap
Leadership
Leadership
Leadership
How a tech assessment turns uncertainty into a clear roadmap
Facing tech challenges and not sure where to start? Here's how a tech assessment can turn confusion into actionable plans and drive impactful decisions.
Test Double Editorial Board
Test Double Editorial Board
Maximize software investment
assessments
Stop shipping features. Start driving impact.
Leadership
Leadership
Leadership
Stop shipping features. Start driving impact.
Many teams are trapped in the relentless grind of shipping features without moving the business forward. If your team feels stuck in this cycle, it’s time to rethink your approach and start delivering work that drives real impact.
Test Double Editorial Board
Test Double Editorial Board
Product management
kpi
Smart interview questions for software consultants
Developers
Developers
Developers
Smart interview questions for software consultants
Get the inside scoop on a company by asking the right questions in your interview. These insights can help you spot red flags or hidden opportunities, as well as set you up to be a strategic partner for long-term success.
James Walker
James Walker
Recruiting & careers
professional-growth
Seizing opportunity in crisis: How a ransomware attack led to software innovation
Leadership
Leadership
Leadership
Seizing opportunity in crisis: How a ransomware attack led to business innovation
When a ransomware attack threatened our client in healthcare, it could have led to panic. Instead, it sparked innovation. Here’s how we turned the crisis into a catalyst for long-term success.
Chris Caragianis
Chris Caragianis
Accelerate quality software
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Financial terms every VP of Engineering should know
Leadership
Leadership
Leadership
Financial terms every VP of Engineering should know
As a VP of Engineering, understanding financial terms isn't just for show—it's your secret weapon for smarter decision-making. Dive into this glossary to get ahead.
Ed Frank
Ed Frank
Maximize software investment
budgeting
CapEx vs. OpEx: A guide for VP of Engineering to software budgeting
Leadership
Leadership
Leadership
CapEx vs. OpEx: A guide for VP of Engineering to software budgeting
Delve into the critical financial strategies of CapEx vs. OpEx with our comprehensive guide. Understand how these decisions impact not only your team, but also the broader organizational goals.
Ed Frank
Ed Frank
Maximize software investment
budgeting
Developers
Developers
Developers
Inside the decision room: How Standard Ruby updates its rules
The Standard Ruby maintainer team creates straightforward rules to boost code readability and reduce errors. Here's who keeps it up to date and how.
Camilo Payan
Camilo Payan
Software tooling & tips
ruby
standard-ruby
Leadership
Leadership
Leadership
Rails upgrade: Bug fixes and security support ending soon
As bug fixes and security support wind down for older Rails versions, now is the time to prioritize your Rails upgrade to safeguard your applications.
Kate McGinty
Kate McGinty
Rails upgrades
security
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