56 lines
2.2 KiB
Markdown
56 lines
2.2 KiB
Markdown
# go-perfbook
|
|
|
|
[](https://www.buymeacoffee.com/dgryski)
|
|
|
|
This document outlines best practices for writing high-performance Go code.
|
|
|
|
The first sections cover writing optimized code in any language.
|
|
The later sections cover Go-specific techniques.
|
|
|
|
### Multiple Language Versions
|
|
|
|
* [English](performance.md)
|
|
* [中文](performance-zh.md)
|
|
* [Español](README-es.md)
|
|
|
|
### Table of Contents
|
|
|
|
1. [Writing and Optimizing Go code](performance.md#writing-and-optimizing-go-code)
|
|
1. [How to Optimize](performance.md#how-to-optimize)
|
|
1. [Optimization Workflow](performance.md#optimization-workflow)
|
|
1. [Concrete Optimization Tips](performance.md#concrete-optimization-tips)
|
|
1. [Data Changes](performance.md#data-changes)
|
|
1. [Algorithmic Changes](performance.md#algorithmic-changes)
|
|
1. [Benchmark Inputs](performance.md#benchmark-inputs)
|
|
1. [Program Tuning](performance.md#program-tuning)
|
|
1. [Optimization Workflow Summary](performance.md#optimization-workflow-summary)
|
|
1. [Garbage Collection](performance.md#garbage-collection)
|
|
1. [Runtime and Compiler](performance.md#runtime-and-compiler)
|
|
1. [Unsafe](performance.md#unsafe)
|
|
1. [Common gotchas with the standard library](performance.md#common-gotchas-with-the-standard-library)
|
|
1. [Alternate Implementations](performance.md#alternate-implementations)
|
|
1. [CGO](performance.md#cgo)
|
|
1. [Advanced Techniques](performance.md#advanced-techniques)
|
|
1. [Assembly](performance.md#assembly)
|
|
1. [Optimizing an Entire Service](performance.md#optimizing-an-entire-service)
|
|
1. [Tooling](performance.md#tooling)
|
|
1. [Profiling](performance.md#introductory-profiling)
|
|
1. [Tracer](performance.md#tracer)
|
|
1. Appendix
|
|
1. [Implementing Research Papers](performance.md#appendix-implementing-research-papers)
|
|
|
|
### Contributing
|
|
|
|
This is a work-in-progress book in Go performance.
|
|
|
|
There are different ways to contribute:
|
|
|
|
1) add to or summarizes the resources in TODO
|
|
2) add bullet points or new topics to be covered
|
|
3) write prose and flesh out the sections in the book
|
|
|
|
Eventually sample programs to optimize and exercises will be needed (maybe).
|
|
|
|
Coordination will be done in the #performance channel on the Gophers slack.
|
|
|