cryptogalaxy
FrameworkBenchmarks
cryptogalaxy | FrameworkBenchmarks | |
---|---|---|
22 | 366 | |
111 | 7,391 | |
- | 0.5% | |
0.0 | 9.8 | |
over 2 years ago | 6 days ago | |
Go | Java | |
MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.
cryptogalaxy
-
Cryptocurrencies ticker and trade data in real time from multiple exchanges
Hey All,
I am the original author of the app. This is an update to the project.
Cryptogalaxy [0] is an app which will get any cryptocurrencies ticker and trade data in real time from multiple exchanges and then saves it in multiple storage systems.
Currently supported exchanges : FTX, Coinbase Pro, Binance, Bitfinex, BHEX, Huobi, Gateio, Kucoin, Bitstamp, Bybit, Probit, Gemini, Bitmart, Digifinex, AscendEX, Kraken, Binance US, OKEx, FTX US, HitBTC. Total 20.
Currently supported storages : Terminal Output, MySQL, Elasticsearch, InfluxDB, NATS, ClickHouse, S3. Total 7.
All feedback is welcome.
P.S Created fun twitter bot [1] using the app.
[0] : https://github.com/milkywaybrain/cryptogalaxy
- My £4 a month server can handle 4.2M requests a day
- Hey all, update about Cryptogalaxy app.
- Hey all, update about Cryptogalaxy, open source app built using Go.
-
Show HN: Crypto data from multiple exchanges to multiple storage systems-Updated
Hey all, update about Cryptogalaxy app.
Cryptogalaxy is an open source app which will get any cryptocurrencies ticker and trade data in real time from multiple exchanges and then saves it in multiple storage systems.
Currently supported exchanges : FTX, Coinbase Pro, Binance, Bitfinex, HBTC, Huobi, Gateio, Kucoin, Bitstamp, Bybit, Probit, Gemini, Bitmart, Digifinex, AscendEX (total 15).
Currently supported storages : Terminal Output, MySQL, Elasticsearch, InfluxDB (total 4).
GitHub link : https://github.com/milkywaybrain/cryptogalaxy
Please use it for your purpose (price dashboard, metrics calculations, algo trading etc anything) and let me know both positive and negative feedback!
P.S I just created a fun twitter bot using the app. Please check it out.
- I created an app for getting cryptocurrencies ticker and trade data in real time from multiple exchanges
FrameworkBenchmarks
-
Why choose async/await over threads?
Neat. Thanks for sharing!
Interestingly, may-minihttp is faring very well in the TechEmpower benchmark [1], for whatever those benchmarks are worth. The code is also surprisingly straightforward [2].
[1] https://www.techempower.com/benchmarks/
[2] https://github.com/TechEmpower/FrameworkBenchmarks/blob/mast...
-
Ntex: Powerful, pragmatic, fast framework for composable networking services
ntex was formed after a schism in actix-web and Rust safety/unsafety, with ntex allowing more unsafe code for better performance.
ntex is at the top of the TechEmpower benchmarks, although those benchmarks are not apples-to-apples since each uses its own tricks: https://www.techempower.com/benchmarks/#hw=ph&test=fortune&s...
-
A decent VS Code and Ruby on Rails setup
Ruby is slow. Very slow. How much you may ask? https://www.techempower.com/benchmarks/#hw=ph&test=fortune&s... fastest Ruby entry is at 272th place. Sure, top entries tend to have questionable benchmark-golfing implementations, but it gives you a good primer on the overhead imposed by Ruby.
It is also not early 00s anymore, when you pick an interpreted language, you are not getting "better productivity and tooling". In fact, most interpreted languages lag behind other major languages significantly in the form of JS/TS, Python and Ruby suffering from different woes when it comes to package management and publishing. I would say only TS/JS manages to stand apart with being tolerable, and Python sometimes too by a virtue of its popularity and the amount of information out there whenever you need to troubleshoot.
If you liked Go but felt it being a too verbose to your liking, give .NET a try. I am advocating for it here on HN mostly for fun but it is, in fact, highly underappreciated, considered unsexy and boring while it's anything but after a complete change of trajectory in the last 3-5 years. It is actually the* stack people secretly want but simply don't know about because it is bundled together with Java in the public perception.
*productive CLI tooling, high performance, works well in a really wide range of workloads from low to high level, by far the best ORM across all languages and back-end framework that is easier to work with than Node.JS while consuming 0.1x resources
-
The Erlang Ecosystem [video]
Although that seems to have improved in recent years.
https://www.techempower.com/benchmarks/#hw=ph&test=json§...
-
Ruby 3.3
RoR and whatever C++ based web backend there is count as a valid comparison in my book. But comparing the languages itself is maybe a bit off.
On a side note, you can actually compare their performance here if you’re really curious. But take it with a grain of salt since these are synthetic benchmarks.
https://www.techempower.com/benchmarks
-
API: Go, .NET, Rust
Most benchmarks you'll find essentially have someone's thumb on the scale (intentionally or unintentionally). Most people won't know the different languages well enough to create comparable implementations and if you let different people create the implementations, cheating happens. The TechEmpower benchmarks aren't bad, but many implementations put their thumb on the scale (https://www.techempower.com/benchmarks). For example, a lot of the Go implementations avoid the GC by pre-allocating/reusing structs or allocate arrays knowing how big they need to be in advance (despite that being against the rules). At some point, it becomes "how many features have you turned off." Some Go http routers (like fasthttp and those built off it like Atreugo and Fiber) aren't actually correct and a lot of people in the Go community discourage their use, but they certainly top the benchmarks. Gin and Echo are usually the ones that are well-respected in the Go community.
-
Rage: Fast web framework compatible with Rails
There is certainly a lot of speculation in Techempower benchmarks and top entries can utilize questionable techniques like simply writing a byte array literal to output stream instead of constructing a response, or (in the past) DB query coalescing to work around inherent limitations of the DB in case of Fortunes or DB quries.
And yet, the fastest Ruby entry is at 274th place while Rails is at 427th.
https://www.techempower.com/benchmarks/#hw=ph&test=fortune&s...
-
Node.js – v20.8.1
oh what machine? with how many workers? doing what?
search for "node" on this page: https://www.techempower.com/benchmarks/#section=data-r21
-
Strong typing, a hill I'm willing to die on
JustJS would like a word https://www.techempower.com/benchmarks/#section=data-r20&tes...
-
Rust vs Go: A Hands-On Comparison
In terms of RPS, this web service is more-or-less the fortunes benchmark in the techempower benchmarks, once the data hits the cache: https://www.techempower.com/benchmarks/#section=data-r21
Or, at least, they would be after applying optimizations to them.
In short, both of these would serve more rps than you will likely ever need on even the lowest end virtual machines. The underlying API provider will probably cut you off from querying them before you run out of RPS.
What are some alternatives?
azure-docs - Open source documentation of Microsoft Azure
zio-http - A next-generation Scala framework for building scalable, correct, and efficient HTTP clients and servers
binance-proxy - A websocket proxy written in GoLang, that caches the endpoints: klines, depth, ticker/24hr, and exchangeInfo. It resembles the Binance API behaviour. And has a primary usecase to eliminate ratelimits when querying the Binance API from a single IP.
drogon - Drogon: A C++14/17 based HTTP web application framework running on Linux/macOS/Unix/Windows [Moved to: https://github.com/drogonframework/drogon]
bathyscaphe - Fast, highly configurable, cloud native dark web crawler.
django-ninja - 💨 Fast, Async-ready, Openapi, type hints based framework for building APIs
django-query-profiler - Django query profiler - one profiler to rule them all. Shows queries, detects N+1 and gives recommendations on how to resolve them
LiteNetLib - Lite reliable UDP library for Mono and .NET
django-query-profil
C++ REST SDK - The C++ REST SDK is a Microsoft project for cloud-based client-server communication in native code using a modern asynchronous C++ API design. This project aims to help C++ developers connect to and interact with services.
tstream - Live streaming from your terminal
SQLBoiler - Generate a Go ORM tailored to your database schema.