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How to do Benchmarking in Go to Improve Performance. Intro to testing.B.

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Learn how to benchmark your Go code using the built-in testing.B package! In this video we cover how benchmarks work, how to measure allocations, how to use custom metrics with ReportMetric, and the difference between b.N loops and the new b.Loop() approach introduced in Go 1.24.

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📂 Go Performance Videos:
https://www.youtube.com/playlist?list=PL4bixvmCNNoFDqoo0mlKUzxOFPB1-P5CD
📂 Go Performance Live Steams:
https://www.youtube.com/playlist?list=PL4bixvmCNNoE2aIaYbmNLX-2_GBBgJ-m_

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🔗 Useful Links:
GitHub Repository: https://github.com/k-code-yt/go-api-practice/tree/main/performance/video_testingb
Go testing docs: https://pkg.go.dev/testing#hdr-Benchmarks

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📱 Social media links:
Twitch: https://www.twitch.tv/kcode_tech

#kcode #go #golang #benchmark #performance #testing #tutorial #programming #optimization #memorymanagement #allocations #goprogramming

Видео How to do Benchmarking in Go to Improve Performance. Intro to testing.B. канала Kcode
Go Golang Go benchmarking Golang benchmarking testing.B Go performance Golang performance benchmark Go code Go tutorial Golang tutorial Go 1.24 b.Loop b.N ReportAllocs ReportMetric Go memory allocations Golang memory ns/op bytes/op allocs/op Go testing package Golang testing software performance code optimization Go beginner Golang beginner Go programming Golang programming kcode kcode tech Go performance series how to benchmark Go
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23 февраля 2026 г. 22:09:53
00:25:31
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