websocket
Redis
websocket | Redis | |
---|---|---|
44 | 32 | |
18,557 | 19,322 | |
- | 0.9% | |
5.3 | 8.8 | |
over 1 year ago | 5 days ago | |
Go | Go | |
BSD 2-clause "Simplified" License | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
websocket
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Websocket memory usage
What I can say is that if you will use Gorilla Websocket (https://github.com/gorilla/websocket) (it's archived now unfortunately, but still super robust) - then you can go to sth like 15-20kb per connection - see https://github.com/FZambia/go_websocket_memory - to achieve this you need to reduce read buffer size, reuse write buffers, use goroutine after hijacking connection (following chat example in Gorilla WebSocket repo).
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Is there an alternative to gorilla websocket?
No Bugs? https://github.com/gorilla/websocket/issues Even if that were true at the time of stoping development, "No bugs" is something that can never be said for any software. I really wish this community stopped recomending to use abandoned libraries if only for the potential Security issues. A not maintained Library is a very lucrative target for vulnerability hunting.
- As gorilla websocket has been archived which library can we use?
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gorilla fork
The Gorilla WebSocket License says:
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WebSockets in Go: A hijackers' perspective
We'll be using WebSocket library: "github.com/gorilla/websocket" ❣️
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How to install gorilla websocket in go 1.20?
package github.com/gorilla/websocket is not a main package
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Polygon: Json Database System designed to run on small servers (as low as 16MB) and still be fast and flexible.
As for Websockets, (https://github.com/gorilla/websocket) it uses ws.NextReader() to handle heavy loads of connections.
- Best way for broadcast message un websocket
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Gorilla/websocket or Melody?
I'm looking to build a game server that uses web sockets to communicate with clients, I've looked into some of the libraries and the main ones seem to be gorilla websockets and melody.
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this code always comes back as Not found. in ubuntu 22
If this is what your import looks like "github.com/gorilla/websocket" that's wrong it should be just "github.com/gorilla/websocket"
Redis
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Using IAM authentication for Redis on AWS
MemoryDB documentation has an example for a Java application with the Lettuce client. The process is similar for other languages, but you still need to implement it. So, let's learn how to do it for a Go application with the widely used go-redis client.
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Unexpected behavior from Redis cluster client - Keys not being found even if they exist in the cluster
We have setup a redis cluster with 3 master, and 3 slave nodes using redis-go package (https://github.com/redis/go-redis).
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Building RESTful API with Hexagonal Architecture in Go
For building the RESTful Point of Sale service API, I've considered and selected a combination of technologies that would work seamlessly together. For handling HTTP requests and responses, using the Gin HTTP web framework would make sense because I think it seems complete and popular among Go community too. To ensure data integrity and persistence, I'm using PostgreSQL database with pgx as the database driver, the reason I choose PostgreSQL because it is the most popular relational database to use in production and offers efficient Go integration. I'm also implementing caching using Redis with go-redis client library, which provides powerful in-memory data storage capabilities.
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Authentication system using Golang and Sveltekit - Initialization and setup
Following the completion of the series — Secure and performant full-stack authentication system using rust (actix-web) and sveltekit and Secure and performant full-stack authentication system using Python (Django) and SvelteKit — I felt I should keep the streak by building an equivalent system in PURE go with very minimal external dependencies. We won't use any fancy web framework apart from httprouter and other basic dependencies including a database driver (pq), and redis client. As usual, we'll be using SvelteKit at the front end, favouring JSDoc instead of TypeScript. The combination is ecstatic!
- Go linter and helper for the OpenTelemetry SDK
- Redis with golang
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Tools besides Go for a newbie
IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here
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Should I reuse the connection on Redis or close it after every use?
Asynq uses https://github.com/go-redis/redis in order to connect to Redis. Whenever you create a client using go-redis, the client internally manages a connection pool, so when you need to execute a command in Redis the client just retrieves a connection from the pool and uses it. After using it, the connection is released and it goes back to the pool (no need to say that the Redis client is thread-safe).
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a tool for quickly creating web and microservice code
Caching component go-redis ristretto
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Storage Layer 📦
First thing first, we will install Redis client for Golang
What are some alternatives?
Fiber - ⚡️ Express inspired web framework written in Go
redigo - Go client for Redis
go-socket.io - socket.io library for golang, a realtime application framework.
riot - Go Open Source, Distributed, Simple and efficient Search Engine; Warning: This is V1 and beta version, because of big memory consume, and the V2 will be rewrite all code.
Mercure - 🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communications
Hiredis - Minimalistic C client for Redis >= 1.2
Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
mongo-go-driver - The Official Golang driver for MongoDB
chi - lightweight, idiomatic and composable router for building Go HTTP services
Go-NATS-Streaming-gRPC-PostgreSQL - Go Nats Streaming gRPC PostgerSQL emails microservice
Centrifugo - Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably. Set up once and forever.
mgo - Go Doc Dot Org