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A statically typed, compiled programming language designed at Google

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We Killed `interface{}` From a Go Codebase. Here's What Replaced It

We Killed `interface{}` From a Go Codebase. Here's What Replaced It

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7 min read
⚡ I Built a BitTorrent Client in Go — And Finally Understood How Torrents Work

⚡ I Built a BitTorrent Client in Go — And Finally Understood How Torrents Work

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2 min read
Easily benchmark all your app's endpoints at once

Easily benchmark all your app's endpoints at once

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5 min read
Hexagonal for the Rest of Us: Ports and Adapters Without DDD

Hexagonal for the Rest of Us: Ports and Adapters Without DDD

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8 min read
Strangler Fig in Go: Migrating a Monolith Without a Big-Bang Rewrite

Strangler Fig in Go: Migrating a Monolith Without a Big-Bang Rewrite

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8 min read
Aggregate Boundaries in Go: One Rule That Beats 90% of DDD Books

Aggregate Boundaries in Go: One Rule That Beats 90% of DDD Books

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7 min read
How I Built a DDoS Detection Tool From Scratch Using Go

How I Built a DDoS Detection Tool From Scratch Using Go

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7 min read
Why Your Team Should Stop Reaching for errgroup by Default

Why Your Team Should Stop Reaching for errgroup by Default

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8 min read
Fixed Window, Leaky Bucket, Sliding Window: I Used All Three in a Production WAF. Here's Where Each One Broke.

Fixed Window, Leaky Bucket, Sliding Window: I Used All Three in a Production WAF. Here's Where Each One Broke.

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13 min read
The Strange Case of Go's nil Interface Comparison

The Strange Case of Go's nil Interface Comparison

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7 min read
Go Channels Aren't Free. Here's the Real Cost

Go Channels Aren't Free. Here's the Real Cost

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8 min read
Defer Has 3 Performance Cliffs. Here's How to See Them

Defer Has 3 Performance Cliffs. Here's How to See Them

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7 min read
context.Context Is a Tree, Not a Bag. Treat It Like One

context.Context Is a Tree, Not a Bag. Treat It Like One

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6 min read
Go Circuit Breakers That Fail Friendly: The 94% Cascade Prevention We Measured

Go Circuit Breakers That Fail Friendly: The 94% Cascade Prevention We Measured

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13 min read
Your Go 'Service' Layer Is Just a Transaction Script. That's Not a Bug

Your Go 'Service' Layer Is Just a Transaction Script. That's Not a Bug

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7 min read
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