Metrics and observability strategy: measuring without fooling yourself

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In almost every team, there's a magical moment when someone opens a dashboard, points at a green graph, and says: "See? We're doing great." Meanwhile, support is on fire, the payments API is going down every other hour, and the development team hasn't slept properly in three weeks.
The difference between a healthy team and one stuck in that endless theater usually comes down to how they use metrics: as a flashlight to see better... or as a stick to beat each other with.
This article is about the flashlight.

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programming
software engineering
blog
software development

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Lino Figueroa Villar
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Title Metrics and observability strategy: measuring without fooling yourself
In almost every team, there's a magical moment when someone opens a dashboard, points at a green graph, and says: "See? We're doing great." Meanwhile, support is on fire, the payments API is going down every other hour, and the development team hasn't slept properly in three weeks.
The difference between a healthy team and one stuck in that endless theater usually comes down to how they use metrics: as a flashlight to see better... or as a stick to beat each other with.
This article is about the flashlight.
Work type Article
Tags programming, software engineering, blog, software development

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Registry info in Safe Creative

Identifier 2602184605965
Entry date Feb 18, 2026, 8:18 AM UTC
License Creative Commons Attribution-NoDerivatives 4.0

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Copyright registered declarations

Author. Holder Lino Figueroa Villar. Date Feb 18, 2026.


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