leonoel
/ complex_business_process_example_missionary.clj
Last active
October 12, 2023 11:16
An alternative solution to didibus' business process using missionary.
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| (ns complex-business-process-example-missionary | |
| "A stupid example of a more complex business process to implement as a flowchart." | |
| (:require [missionary.core :as m]) | |
| (:import missionary.Cancelled)) | |
| ;;;; Config | |
| (def config | |
| "When set to :test will trigger the not-boosted branch which won't write to db. | |
| When set to :prod will trigger the boosted branch which will try to write to the db." |
didibus
/ complex_business_process_example.clj
Last active
August 20, 2024 20:35
Example of a complex business process to implement in Clojure. Please link to your solutions for alternative ways to implement the same in Clojure (or other languages).
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| (ns complex-business-process-example | |
| "A stupid example of a more complex business process to implement as a flowchart.") | |
| ;;;; Config | |
| (def config | |
| "When set to :test will trigger the not-boosted branch which won't write to db. | |
| When set to :prod will trigger the boosted branch which will try to write to the db." | |
| {:env :prod}) |
FZambia
/ main.go
Last active
August 15, 2023 04:36
Experimenting with QUIC and WebTransport in Go, see original post: https://centrifugal.github.io/centrifugo/blog/quic_web_transport/
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| package main | |
| import ( | |
| "context" | |
| "crypto/tls" | |
| "encoding/binary" | |
| "errors" | |
| "io" | |
| "log" | |
| "net/url" |
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| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |