Grpc

Build auth microservice and API-gateway using go and mongo-DB — what do we build in this article?

Etcd3 Lease API — Etcd2 vs Etcd3 There are several changes done in etcd3 when comparing to the etcd2. Following are few of them The HTTP APIs of etcd2 updated for gRPC/Protobuf in etcd3. Instead of heretical file system(e.g directories), etcd3 introduced flat file system. Per key TTLs of etcd2 turn into a more general Lease. To…

Today, we will discuss and implement a crud operation of gRPC in our iOS swift project. We will be creating an Xcode project and showing the list of Students in a UITableView. Before starting, let’s look up what gRPC is and how it works. gRPC is a Remote Procedure Call…

Hello backend developers. Are you tired of messing up with HTTP JSON? So you must have heard of gRPC, Protocol Buffers, or swaggers. And people are talking about “API First”. Everything sounds so great except a minor issue…it’s COMPLICATED! …

With the current wave of legacy application modernization, every architect has to face this question. Which of the following to choose from — gRPC, GraphQL, or REST. The conundrum lies in choosing the right API technology for your application and needs. …

I am seeing a lot of posts about how GRAPHQL is going to replace REST. From my experience, it might not happen. Rest replaced SOAP because of a content type. Rest supported JSON. That is a big milestone in terms of performance using data transfer. Data transfer has been reduced…

그 이유와 HTTP/1.x 대비 차이를 아시나요? 최근에 꽤 유명한 웹사이트들은 HTTP/2를 많이 사용하고 있습니다. HTTP/2에서 개선된 HTTP/1.x의 성능상 문제점들과 그 외 기능들에 대해 간단히 알아봤습니다. 본 문서는 문서 하단의 reference들의 내용을 참고하여 정리한 것입니다. HTTP/2 usage 의외로 오늘날 많은 …

This is a continuation of my earlier post, you can find it under Part 1: Grpc Proto Code Generation Using Protoc for Message. The earlier method mentioned in Part 1 only generate message part of protobuffer. If your proto has a service part, you have an extra step to do. …