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@testdouble

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Great software is made by great teams. We build both. đź’š @[email protected]

Columbus, OH
Joined October 2011
Don't wanna be here? Send us removal request.
@testdouble
Test Double
10 hours
Stuck on a tough challenge?.➡️ Debugging a gnarly codebase?.➡️ Wondering whether to do a rewrite or refactor your legacy system?.➡️ Evaluating if your product idea is solving the right problem?.We've got you covered: free, no strings attached office hours .
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@testdouble
Test Double
2 days
Expert developers *can* make mistakes. Ignoring that leads to high intensity events. Gabriel Côté-Carrier thinks there's a better way. Invest in systems to manage inevitable mistakes so they are rarer and less impactful.
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@testdouble
Test Double
2 days
One time we heard someone from Atlassian say developers are not creative. Wat?
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@testdouble
Test Double
4 days
in this first edition of the @searls interview format Hotfix show, Justin and @dmosher talk full-breadth developers, using AI in anger, and @_joedupuis double loop model for agentic coding.
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@testdouble
Test Double
4 days
Get up to speed freaky fast. Solve hard problems. Pragmatic approaches to real work. Leave teams better than we found them. Seem more worthwhile than the plethora of butts in seats or slide shows extremes? We should talk.
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@testdouble
Test Double
7 days
Talk to someone else who gets it. We offer free office hours to talk about challenging problems. Pair with an experienced software developer or product manager who will ask you curious questions to help get you unstuck.
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@testdouble
Test Double
8 days
Your monthly dose of better dev and product management practices—subscribe to the Test Double dispatch newsletter.
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@testdouble
Test Double
9 days
Shiny new rewrite? Refactor over time? Monolith or break it up? There are so many ways any path can get stupid expensive, time-consuming, and a big freaking pain. It's also kind of our thing. Give us a shout and we can talk about what makes sense for you and your team.
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@testdouble
Test Double
10 days
Talk to someone else who gets it—like us, maybe. No strings attached, 30-60 minute virtual office hours for developers, product managers, and tech leaders.
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@testdouble
Test Double
11 days
Story points were supposed to help teams deliver faster. Instead, they became another metric to game. Here's how to refocus and move beyond story points to measure real progress.
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@testdouble
Test Double
14 days
Too many product teams confuse motion with progress. The best teams don't just ship features—they solve problems that drive real outcomes. Is your team building with intention, or just checking boxes? 👀
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@testdouble
Test Double
15 days
Miss out on Hack Spaces at RailsConf and itching to pair with someone on things you learned this week? You can catch up with Test Double folks for a virtual office hours session after you get back home. Sign up for a session: #RailsConf
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@testdouble
Test Double
16 days
With insights from @mattppal at @Replit, @eglyman at @tryramp, and @eglyman at @BloombergBeta.
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@testdouble
Test Double
16 days
After participating in the @perplexity_ai Business Fellowship, one thing became clear: the AI hype cycle is missing business fundamentals. @CathyColliver shares insights from leaders building, implementing, and investing in AI solutions that solve real problems.
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@testdouble
Test Double
16 days
RailsConf sessions got you thinking about a problem you're trying to solve? Our folks are here to help with office hours at Hack Spaces. Join us after lunch in the banquet hall. #RailsConf #PairProgramming
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