Tomasz Wierzbicki
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Your Logs Are a Database of Passwords
I still remember the cold sweat I felt back at the logistics startup, staring at a terminal screen at 3:15 AM because our centralized logging…
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Reformat Everything in One Commit
I once spent a full Tuesday afternoon chasing a ghost in our deployment pipeline, only to realize the “bug” was actually just a massive, three-thousand-line…
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The Webhook They Swear They Sent
I remember sitting in my kitchen at 2:15 AM, the only light coming from a dual-monitor setup and the blue glow of a half-empty energy…
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Work Backwards From the Year You Need
I spent most of my early twenties thinking that a “market rate” was some holy, immutable number you could just look up on a spreadsheet…
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Half Your Features Have No Users
I spent three weeks of my life at a logistics startup building a sophisticated telemetry pipeline, all so we could track every single click, hover,…
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Log What You Would Want at Three in the Morning
I spent three hours last Tuesday digging through a mountain of “INFO” level noise just to find the one trace that explained why a specific…
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One Call in Twenty Never Returns
I’ve lost count of how many times I’ve sat through a “revolutionary” sprint planning session where someone suggested we solve intermittent connectivity issues by throwing…
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Raising the Price Without Losing Everyone
I remember sitting in a dimly lit office during my time at that logistics startup, watching the Slack channels explode because we’d tried to be…
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Contracting Is Two Jobs
People will tell you that learning how to work as a contractor is all about building a “personal brand,” optimizing your LinkedIn presence, or mastering…
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Agree Once, Then Stop Arguing About Braces
I once spent a Tuesday evening trying to push a critical hotfix for a payment gateway timeout, only to have the CI pipeline reject my…