Go

100 lines of Go code for … HTTP(S) proxy! Take a look at fast and graceful proxy service based on standard Go http server and client packages 🙂 #development#practice https://medium.com/@mlowicki/http-s-proxy-in-golang-in-less-than-100-lines-of-code-6a51c2f2c38c

Here is not new but interesting article about an escape analysis, pprof and debugging GoLang applications. Inside of post: - Indirects; - Slices, maps; - Interfaces; - Benchmarks and tests. #practice#development#benchmarks https://www.ardanlabs.com/blog/2018/01/escape-analysis-flaws.html

I continue to looking for interesting articles about the IO package and today I’ve found one more good post in last Medium Digest by Vladimir Vivien from Kubernates. It calls “IO Streaming в GoLang”. Main points of it: - A structure and internal processes of io.Reader and io.Writer; - Custom implementations of them; - Useful types and packages for IO(os.File, os.Stdout, os.Stdin, and os.Stderr, io.Copy(), etc); - Pipe writers and readers. This article is completely of technical info, examples and illustrations 😀 Enjoy reading 📖! #language#development#practice https://medium.com/learning-the-go-programming-language/streaming-io-in-go-d93507931185

One more cool article about the fmt package: io.reader, printf, println functions, formatters, work with strings and STDIN. All that you want to know, but were afraid to ask about the output printing process in GoLang 🙂 #development#practice#language https://medium.com/go-walkthrough/go-walkthrough-fmt-55a14bbbfc53?source=linkShare-b636419a57de-1522055573

How to work and use field tags in GoLang? Inside of this article Michał Łowicki from Opera company explains basics and features of tagging; include examples and best practices 🙂 #development#practice#basics https://medium.com/golangspec/tags-in-golang-3e5db0b8ef3e

Benchmarks, profiling and code analysis there are words about quality software. Here is an article about it. I sure many of you have already known something about GoLang programs optimization, but may be someone will find here new points of it. Anyway, enjoy reading 🙂 #development#practice#memory https://medium.com/@hackintoshrao/daily-code-optimization-using-benchmarks-and-profiling-in-golang-gophercon-india-2016-talk-874c8b4dc3c5?source=linkShare-b636419a57de-1521360367

One of popularly questions is: How to handle errors correctly? GoLang best practices on the Medium will help with it. Of course, code examples are included 🙂 #development#practice#basics https://medium.com/@sebdah/go-best-practices-error-handling-2d15e1f0c5ee?source=linkShare-b636419a57de-1520408380

Interesting article about the bufio package in GoLang. How does it work (read, write for different data types) inside of package #development#practice https://medium.com/golangspec/introduction-to-bufio-package-in-golang-ad7d1877f762?source=linkShare-b636419a57de-1520074459

Are you a beginner in GoLang? Then it requires your attention 🙂. Good and simple for understanding article about microservice-based API development; just simple and work solution with code examples and couple of advices #development#microservices#architecture#practice https://medium.com/@thedevsaddam/build-restful-api-service-in-golang-using-gin-gonic-framework-85b1a6e176f3?source=linkShare-b636419a57de-1516910445