Aprenda Go 🇧🇷 Cap. 27 – Testes & Benchmarks – 5. Benchmarks
Cap. 27 – Testes & Benchmarks – 5. Benchmarks Transcript and Lesson Notes
- Benchmarks nos permitem testar a velocidade ou performance do nosso código. - Na prática: - Arquivo: _test.go - BET: Testes, Exemplos e... - func BenchmarkFunc (b *testing.B) { ... b.N ... } - go test -bench . ← todos
Quick Summary
- Benchmarks nos permitem testar a velocidade ou performance do nosso código. - Na prática: - Arquivo: _test.go - BET: Testes, Exemplos e... - func BenchmarkFunc (b *testing.B) { ... b.N ... } - go test -bench . ← todos
Key Takeaways
- Review the core idea: - Benchmarks nos permitem testar a velocidade ou performance do nosso código. - Na prática: - Arquivo: _test.go - BET: Testes, Exemplos e... - func BenchmarkFunc (b *testing.B) { ... b.N ... } - go test -bench . ← todos
- Understand how programar fits into Cap. 27 – Testes & Benchmarks – 5. Benchmarks.
- Understand how programação fits into Cap. 27 – Testes & Benchmarks – 5. Benchmarks.
- Understand how golang fits into Cap. 27 – Testes & Benchmarks – 5. Benchmarks.
- Understand how go fits into Cap. 27 – Testes & Benchmarks – 5. Benchmarks.
Key Concepts
Full Transcript
- Benchmarks nos permitem testar a velocidade ou performance do nosso código. - Na prática: - Arquivo: _test.go - BET: Testes, Exemplos e... - func BenchmarkFunc (b *testing.B) { ... b.N ... } - go test -bench . ← todos - go test -bench Func ← somente Func - go help testflag - Código: https://github.com/ellenkorbes/aprendago/tree/master/c%C3%B3digo/27_testes-e-benchmarking/benchtest
Lesson FAQs
What is Cap. 27 – Testes & Benchmarks – 5. Benchmarks about?
- Benchmarks nos permitem testar a velocidade ou performance do nosso código. - Na prática: - Arquivo: _test.go - BET: Testes, Exemplos e... - func BenchmarkFunc (b *testing.B) { ... b.N ... } - go test -bench . ← todos
What key concepts are covered in this lesson?
The lesson covers programar, programação, golang, go, programacao.
What should I learn before Cap. 27 – Testes & Benchmarks – 5. Benchmarks?
Review the previous lessons in Aprenda Go 🇧🇷, then use the transcript and key concepts on this page to fill any gaps.
How can I practice after this lesson?
Practice by applying the main concepts: programar, programação, golang, go.
Does this lesson include a transcript?
Yes. The full transcript is visible on this page in indexable HTML sections.
Is this lesson free?
Yes. CourseHive lessons and courses are available to learn online for free.
Continue Learning
Continue this lesson in the app
Install CourseHive on Android or iOS to keep learning while you move.
