jsoniter
httprouter
jsoniter | httprouter | |
---|---|---|
12 | 38 | |
13,085 | 16,297 | |
0.6% | - | |
0.0 | 5.3 | |
about 1 month ago | about 1 month ago | |
Go | Go | |
MIT License | BSD 3-clause "New" or "Revised" License |
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jsoniter
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Handling high-traffic HTTP requests with JSON payloads
Since most of the time would be spent decoding json, you could try to cut this time using https://github.com/bytedance/sonic or https://github.com/json-iterator/go, both are drop-in replacements for the stdlib, sonic is faster.
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A Journey building a fast JSON parser and full JSONPath
We all know the builtin golang JSON parser is slow.
How about doing comparisons against other implementations?
Like this one: https://github.com/json-iterator/go
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Polygon: Json Database System designed to run on small servers (as low as 16MB) and still be fast and flexible.
Json-iterator (https://github.com/json-iterator/go), you can replace all of encoding/json with this. It does the same thing but it's faster.
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How can we umarshal a Big JSON effectively?
Do you want to look at every field all at the same time? If not, you can pick out individual fields. There's other packages such as https://github.com/tidwall/gjson or https://github.com/json-iterator/go that let you pass in paths such as "a.b.c" to extract single fields.
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Designing a config API for microservices applications built using Go
For each Go type used within the config, we generate a separate unmarshaller function. The unmarshallers use json-iterator to process the output from CUE, while tracking the path within the config to the unmarshalled value. This path tracking will allow the function to check if live overrides have been provided on that path and return the override instead.
- jsoniter+1.18: panic in reflect2
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What type of software do you write at your workplace?
https://github.com/json-iterator/go an alternative JSON encoding package which allows to stream (flush out) encoded data as soon as it's able to (which is in contrast with the stock package which buffers everything until the encoding is known to be complete and OK).
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Some Go(lang) tips
What to use Easyjson is about the top of the pack and it's straightforward. The downside of efficient tools is that they use code generation to create the code required to turn your structs into json to minimise allocations. This is a manual build step which is annoying. Interestingly json-iterator also uses reflection but it's significantly faster. I suspect black magic.
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What are your favorite packages to use?
jsoniter for low level access to JSON encode and decode
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What is the best solution to unique data in golang
Takes like 10 minutes to write and parses very efficiently. https://github.com/json-iterator/go looks like it can provide such simple parsing
httprouter
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From Homemade HTTP Router to New ServeMux
Even third-party HTTP routers take conflict detection into consideration; for example, httprouter either matches one pattern or it doesn't. It is designed to become.
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Authentication system using Golang and Sveltekit - Initialization and setup
Following the completion of the series β 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 β 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!
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Gin - HTTP web framework written in GO.
Gin is a web framework written in Go. It features a martini-like API with performance that is up to 40 times faster thanks to httprouter. If you need performance and good productivity, you will love Gin.
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what's your recommended router? chi, mux, something else?
But, if you care about speed take a look at httprouter. That's the one we're using in our company. It's fast but the biggest downsides for me are:
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go-mir - a toolkit to develop RESTful API backend service like develop service of gRPC
Mir is a toolkit to develop RESTful API backend service like develop service of gRPC. It adapt some HTTP framework sush as Gin, Chi, Hertz, Echo, Iris, Fiber, Macaron, Mux, httprouterγ
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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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shift: high-performance HTTP router for Go
Also, you seemed to have copied the path.go from Julien Schmidt's httprouter without even thanking or mentioning it in the README, which I think is not a good attitude. Yes, httprouter is BSD-3-Clause licensed, but showing the people that you took the code from some respect, should be a absolute must, in my opinon.
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What mux/router to use now a days?
For a simple web app, https://github.com/julienschmidt/httprouter
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Luciano Remes | Golang is πΌπ‘π’π€π¨π© Perfect
Take this as the high-performing router (I used this in an early demo for the company I worked for when we considered Golang). https://github.com/julienschmidt/httprouter/blob/34250257ea144905c752bfaae80d6885f190daf6/tree.go
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Implemented a bench marker to compare Go's HTTP Router
The julienschmidt/go-http-routing-benchmark is the julienschmidt/httprouter, but maintenance seemed to have stopped in recent years, so I decided to create my own benchmarker and implement it. I decided to implement bench markers.
What are some alternatives?
go-json - Fast JSON encoder/decoder compatible with encoding/json for Go
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.
mapstructure - Go library for decoding generic map values into native Go structures and vice versa.
chi - lightweight, idiomatic and composable router for building Go HTTP services
easyjson - Fast JSON serializer for golang.
mux - A powerful HTTP router and URL matcher for building Go web servers with π¦
goprotobuf - Go support for Google's protocol buffers
Echo - High performance, minimalist Go web framework
GJSON - Get JSON values quickly - JSON parser for Go
fasthttp - Fast HTTP package for Go. Tuned for high performance. Zero memory allocations in hot paths. Up to 10x faster than net/http
compare-go-json - A comparison of several go JSON packages.
Fiber - β‘οΈ Express inspired web framework written in Go