humanscape-david’s gists

humanscape-david / rarenote_snu.py

Created September 15, 2021 01:52

서울대학교 희귀질환센터 관련 질환 크롤러

	# -- coding: utf-8 --

	import requests
	from bs4 import BeautifulSoup
	import pandas as pd

	# 서울대학교 희귀질환센터 질환 주소
	# ex: ["https://raredisease.snuh.org/[질환명]"]
	SITE_URL_ARR = []

humanscape-david / teler.example.yaml

Created May 17, 2021 06:03

teler.example.yaml

	# To write log format, see https://github.com/kitabisa/teler#configuration
	log_format: \|
	$remote_addr - [$remote_addr] $remote_user - [$time_local]
	"$request_method $request_uri $request_protocol" $status $body_bytes_sent
	"$http_referer" "$http_user_agent" $request_length $request_time
	[$proxy_upstream_name] $upstream_addr $upstream_response_length $upstream_response_time $upstream_status $req_id
	rules:
	cache: true
	threat:
	excludes:

humanscape-david / advance.kt

Last active June 30, 2020 06:56

	# 콜백 리스너 중첩 예
	fun main() {
	val result = object : CallBack1 {
	override fun callBack(x1: String): CallBack2 {
	return object : CallBack2 {
	override fun callBack(x2: String): CallBack3 {
	return object : CallBack3 {
	override fun callBack(x3: String): CallBack4 {
	return object : CallBack4 {
	override fun callBack(x4: String): CallBack5 {

humanscape-david / kt.kt

Last active July 1, 2020 05:55

	fun main(args: Array<String>) {
	// compose를 사용하지 않은 합성
	val powerOfTwo = { x: Int -> power(x.toDouble(), 2).toInt() }
	val gcdPowerOfTwo = { x1: Int, x2: Int -> gcd(powerOfTwo(x1), powerOfTwo(x2)) }

	println(gcdPowerOfTwo(25, 5)) // 25 출력

	// 잘못된 합성
	val curriedGcd1 = ::gcd.curried()
	val composedGcdPowerOfTwo1 = curriedGcd1 compose powerOfTwo

humanscape-david / example.kt

Last active June 30, 2020 05:11

매개 변수를 사용한 합성 예

	val absolute = { i: List<Int> -> i.map { it -> abs(it) } }
	val negative = { i: List<Int> -> i.map { it -> -it } }
	val minimun = { i: List<Int> -> i.min() }

	// compose를 사용하지 않고 구현
	val result1 = minimun(negative(absolute(listOf(3, -1, 5, -2, -4, 8, 14))))

	println(result1) // -14 출력

	// compose를 사용하여 타입 선언 없이 구현 => 포인트 프리 스타일 프로그래밍

humanscape-david / composed-function.kt

Created June 30, 2020 04:25

코틀린에서 합성함수의 일반화

	fun main(args: Array<String>) {
	val addThree = { i: Int -> i + 3 }
	val twice = { i: Int -> i * 2 }
	val composedFunc = addThree compose twice
	println(composedFunc(3)) // 9 출력
	}

	infix fun <F, G, R> ((F) -> R).compose(g: (G) -> F): (G) -> R {
	return { gInput: G -> this(g(gInput))}
	}

humanscape-david / compositon-function.kt

Created June 30, 2020 04:18

코틀린 합성함수 예시

	fun main(args: Array<String>) {
	println(composed(3)) // 9 출력
	}

	fun composed(i: Int) = addThree(twice(i))

	fun addThree(i: Int) = i + 3

	fun twice(i: Int) = i * 2

humanscape-david / curried-uncurried.kt

Last active June 30, 2020 04:09

코틀린에서 커링 함수 추상화

	// curried, uncurried 함수
	fun <P1, P2, P3, R> ((P1, P2, P3) -> R).curried(): (P1) -> (P2) -> (P3) -> R =
	{p1: P1 -> {p2: P2 -> {p3:P3 -> this(p1, p2, p3)}}}

	fun <P1, P2, P3, R> ((P1) -> (P2) -> (P3) -> R).uncurried(): (P1, P2, P3) -> R =
	{p1: P1, p2: P2, p3: P3 -> this(p1)(p2)(p3)}

	// curried, uncurried 함수 사용 예시
	fun main(args: Array<String>) {
	val multiThree = { a: Int, b: Int, c: Int -> a * b * c }

humanscape-david / multiThree.kt

Last active June 30, 2020 03:50

multiThree.kt

	fun multiThree(a: Int, b: Int, c: Int): Int = a * b * c

	// 커링 함수
	fun multiThree(a: Int) = {b: Int -> {c: Int -> a * b * c } }

	fun main(args: Array<String>) {
	println(multiThree(1, 2, 3)) // 6 출력

	val partial1 = multiThree(1)
	val partial2 = partial1(2)

humanscape-david / app.js

Created June 3, 2020 12:37

요청 header, body 확인

	const express = require('express');

	const app = express();
	app.use(express.json());

	app.get('/', function (req, res) {
	console.log('headers', req.headers);
	console.log('req', req.body);
	});
	app.listen(3000, function () {

David humanscape-david