Rob Pike interview for Evrone: “Go has become the language of cloud infrastructure”
Rob Pike interview: “Go has indeed become the language of cloud infrastructure“ Rob Pike, the co-author of the Go programming language, speaks about a career spanning four decades, and the evolution of Go over the last ten years. Introduction We spoke to Rob Pike, the co-author of the Go programming language, about a career spanning four decades, the evolution of Go over the last ten years, and in
Early Impressions of Go From a Rust Programmer
Image source: AuthorI’ve been using Go for the past few weeks. It’s my first time using Go for a large(-ish), serious project. I’ve previously looked at Go a lot, and I’ve played with examples and toy programs when researching features for Rust. Real programming is a very different experience. I thought it would be interesting to write about my impressions. I’ll try and avoid too much comparison w
Why Go and not Rust?
What's the role of Go in a universe where Rust exists? Imagine you’re a developer who mainly works with Go. You go to an event and, while chatting with some people, you decide to share with them the news that you wrote a small tool that does something. You claim that since you wrote it in Go, it’s fairly fast, it’s a single binary, etc. The group seems pleased with your recount and you start feeli
Making the move from Scala to Go, and why we're not going back
24 Jan 2017 · 15 min read · Mariano Gappa Making The Move From Scala To Go, And Why We’re Not Going Back UPDATE: This blogpost has received a lot of attention since it's been published, including on Hacker News, Golang Weekly and Scala Times; thank you! Unfortunately, some readers have considered it strictly an attack on the Scala community and/or a biased episode of language war. This was not the
Generics — Problem Overview
Russ Cox August 27, 2018 IntroductionThis overview and the accompanying detailed draft design are part of a collection of Go 2 draft design documents. The overall goal of the Go 2 effort is to address the most significant ways that Go fails to scale to large code bases and large developer efforts. The Go team, and in particular Ian Lance Taylor, has been investigating and discussing possible desig
proposal: Go 2: simplify error handling with || err suffix · Issue #21161 · golang/go
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How to start a Go project in 2018 | Ben E. C. Boyter
This post is fairly old. See the updated version Starting a Go project in 2023 Getting started with a Go project in 2018 is frankly a little more painful then getting anything else started IMHO. With that here is what I have been doing to get started. The first thing to do is download and install Go. I would suggest always installing from the Go website itself https://golang.org/ and following the
Goroutineハンターが過労死する前に - Qiita
Goroutineハンター、それは逃げ出したgoroutine達を捕まえるため、日夜戦い続けるエンジニア達のことである。Goroutineハンターは本番環境でOOM Killerが発動するたびに呼び出され、逃げ出したすべてのgoroutineを捕まえるまで家にかえることが出来ない。しかし、あなたが書いた何気ないコードによって、今日もまた新しいgorutine達が野に放たれるのであった。 Goroutineリークとの戦い Goを使用してある程度規模のプログラムを書くと、必ず問題になるのがgoroutineのリークである。goで生まれたgoroutineが、何らかの理由で正常に終了しない場合、それは「リーク」していると見なされる。リークしたgoroutineはプロセスが続く限り永遠にリソースを手放さないため、リークしたgoroutineが蓄積するに従って、プログラムのパフォーマンスは低下してい
Go, don't collect my garbage
Not long ago I needed to benchmark the performance of Golang on a many-core machine. I took several of the benchmarks that are bundled with the Go source code, copied them, and modified them to run on all available threads. In that case the machine has 24 cores and 48 threads. CC BY-SA 2.0 image by sponki25 I started with ECDSA P256 Sign, probably because I have warm feeling for that function, sin
Your pprof is showing: IPv4 scans reveal exposed net/http/pprof endpoints:
Golang’s net/http/pprof package is incredibly powerful: it’s trivial to debug a running production server. In the process it’s equally easy to accidentally expose your debugging information to the world. In this post we use the zmap project to show this is a real problem in the wild, and explain preventative measures you can take. Update: an earlier version suggested an exposed endpoint could leak
Why did we choose Rust over Golang or C/C++ to develop TiKV? | PingCAP
What is Rust Rust is a systems programming language sponsored by Mozilla Research. It moves fast and steady with a 6-week release cycle ever since its 1.0 version in May 2015. See the following list for some of the features that most attract us: The design principles of Rust resemble with C++ in Abstraction without overhead and RAII (Resource acquisition is initialization). The minimum runtime and
Go's work-stealing scheduler · rakyll.org
Home Archive About GitHub Mastodon Subscribe to the feed. This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. This blog is served by Hugo. Sun, Jul 16, 2017 Go scheduler’s job is to distribute runnable goroutines over multiple worker OS threads that runs on one or more processors. In multi-threaded computation, two paradigms have emerged in scheduling:
Go にジェネリクスがなくても構わない人たちに対する批判について - methaneのブログ
なんども繰り返される話でうんざりなんだけど、繰り返されるたびに反論するのもアレなので、URL貼れるように記事にしておく。 Goが頑なにジェネリクスいらないというだけ他の言語勢から失笑買ってるというのは自覚して— {{alert()}} (@mizchi) 2017年9月19日 頑なに要らないと言ってる人が具体的にどの発言のことを差してるのか分からないけど、コア開発者たちはツールチェインやランタイムの進化を優先していただけで頑なに拒否してたりはしません。今はツールチェインやランタイムが大分進化したから、Goの適用範囲を広げるためにジェネリクスを含めて機能追加も検討し始めようかっていうフェーズです。 あとどの言語にもちょっと公平的な見方ができなくなった痛いファンはいるもので、そういった人たちをいちいちあげつらってこういう言い方で失笑するのは、別に止めはしないけど自分の格を下げるだけだと思う。
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GitHub - OWASP/Go-SCP: Golang Secure Coding Practices guide
GitHub - manifoldco/promptui: Interactive prompt for command-line applications
Road to your goroutines - Speaker Deck
GitHub - Microsoft/Ethr: Ethr is a Network Performance Measurement Tool for TCP, UDP & HTTP.
GitHub - Azure/golua: A Lua 5.3 engine implemented in Go
経費申請 on Twitter: "Golangのでかいプロジェクトのコード初めて読んだんだけど if err != nil { return err } がコード全体に対するすごい量しめててめちゃくちゃノイズになってて，Rustに浮気したいお気持ちにな… https://t.co/pOM32WveDB"
GitHub - thoas/picfit: An image resizing server written in Go
