Master.dev (Formerly Frontend Masters) (@MasterDotDev) / X

Master.dev (Formerly Frontend Masters)

13.4K posts

Master.dev (Formerly Frontend Masters)

@MasterDotDev

Master AI & Full Stack Development. Frontend, backend, and everything between.

Minneapolis, Minnesota

Joined November 2012

Master.dev (Formerly Frontend Masters)
@MasterDotDev
Jul 30
Centralized workflows standardize your CI/CD processes. One update rolls out instantly across all your company’s repos. Erik Reinert breaks it down in our Cloud CI/CD with GitHub Actions course.
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Master.dev (Formerly Frontend Masters)
@MasterDotDev
Jul 28
TypeScript types disappear when you compile. Python's don't. That's why Zod exists and Pydantic works differently. Zod: write a schema, infer the type back out. Pydantic: read the annotation you already wrote. Same job, but one less thing to keep in sync!
Master.dev (Formerly Frontend Masters)
@MasterDotDev
Jul 28
Hot take from @‌scotups : “Models don't really matter anymore. Whoever makes the best harness wins.” OpenCode, OpenClaw, Hermes, Pi, all just harnesses around the same underlying models. The winners aren't picking the "best" model. They're building the best harness. From our
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Master.dev (Formerly Frontend Masters)
@MasterDotDev
Jul 23
The fastest hop is the one you don't make. Cache at every layer you can. Lower latency, less system load, more money saved. ABC. Always Be Caching. From our Backend System Design course with @‌jemyoung
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Master.dev (Formerly Frontend Masters)
@MasterDotDev
Jul 21
"If you're using Jenkins, delete everything and go to GitHub Actions." 💀 If you agree, you’re going to love Erik Reinert’s new course.
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