FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.
| import evdev | |
| from evdev import * | |
| from azure.storage.queue import QueueService, QueueMessageFormat | |
| import threading | |
| import time | |
| from queue import * | |
| import datetime | |
| # responsible for uploading the barcodes to the azure storage queue. | |
| class BarcodeUploader: |
| defmodule Web do | |
| require Logger | |
| @behaviour :elli_handler | |
| def handle(r, _args) do | |
| Router.handle(:elli_request.method(r), :elli_request.path(r), r) | |
| rescue | |
| exception -> | |
| Logger.error(inspect(exception)) |
| # This file contains the configuration for Credo and you are probably reading | |
| # this after creating it with `mix credo.gen.config`. | |
| # | |
| # If you find anything wrong or unclear in this file, please report an | |
| # issue on GitHub: https://github.com/rrrene/credo/issues | |
| # | |
| %{ | |
| # | |
| # You can have as many configs as you like in the `configs:` field. | |
| configs: [ |
| # This Crystal source file is a multiple threaded implementation to perform an | |
| # extremely fast Segmented Sieve of Zakiya (SSoZ) to find Twin Primes <= N. | |
| # Inputs are single values N, or ranges N1 and N2, of 64-bits, 0 -- 2^64 - 1. | |
| # Output is the number of twin primes <= N, or in range N1 to N2; the last | |
| # twin prime value for the range; and the total time of execution. | |
| # This code was developed on a System76 laptop with an Intel I7 6700HQ cpu, | |
| # 2.6-3.5 GHz clock, with 8 threads, and 16GB of memory. Parameter tuning | |
| # probably needed to optimize for other hardware systems (ARM, PowerPC, etc). |
| iex(1)> Foo.Correspondence.validate_number("234-555-6789") | |
| {:ok, "Verizon Wireless", "mobile"} |