Minho Ryang minhoryang

The Rules of React

All libraries have subtle rules that you have to follow for them to work well. Often these are implied and undocumented rules that you have to learn as you go. This is an attempt to document the rules of React renders. Ideally a type system could enforce it.

What Functions Are "Pure"?

A number of methods in React are assumed to be "pure".

On classes that's the constructor, getDerivedStateFromProps, shouldComponentUpdate and render.

vCenter Server 8 Standard

Key	Tested
4F282-0MLD2-M8869-T89G0-CF240	✅
0F41K-0MJ4H-M88U1-0C3N0-0A214	✅

ESXi 8

Key	Tested
4V492-44210-48830-931GK-2PRJ4	✅

$argon2id$v=19$m=64,t=512,p=2$+VsBJhNGCtfOs56qfs0qtA$vEIG1tCy2U9s1G3LzZj27w

PHP @ 2019~

declare(strict_operators=1); declare(strict_types=1); ini_set('display_errors', "1"); error_reporting(E_STRICT); or E_ALL

PHP Version?

Package manager

composer

	vSphere 6 Enterprise Plus:
	1C20K-4Z214-H84U1-T92EP-92838
	1A2JU-DEH12-48460-CT956-AC84D
	MC28R-4L006-484D1-VV8NK-C7R58
	5C6TK-4C39J-48E00-PH0XH-828Q4
	4A4X0-69HE3-M8548-6L1QK-1Y240

	vSphere with Operations Management 6 Enterprise:
	4Y2NU-4Z301-085C8-M18EP-2K8M8
	1Y48R-0EJEK-084R0-GK9XM-23R52

	#!/usr/bin/python3
	import time
	import os
	from watchdog.observers import Observer
	from watchdog.events import *

	CMD_MOUNT = "modprobe g_mass_storage file=/piusb.bin stall=0 ro=1"
	CMD_UNMOUNT = "modprobe -r g_mass_storage"
	CMD_SYNC = "sync"

	-----BEGIN PGP SIGNED MESSAGE-----
	Hash: SHA256

	- -----BEGIN PGP PUBLIC KEY BLOCK-----

	mQINBFeklegBEACTZjHIVkAHJwq1gfoVb4SwEOg/jiGkZQXoiSav9c7596wHGraf
	8283Bmm0VQsN53xb96z7HgU8Ytj6N3yhVRBTLCHW3Szf8kHCuH0//8B3NMdo9CNY
	0/sTIdIGO72vqxJ2oQv2HJ9yHy01D7opVGOAAEGLipgnC+8FotZqtjeVxArMFAcp
	HoDvXXz/eeFyjf2r4TwWo559eqPLhCSRL9aY1n09QaAo6vfX8Q6RrRNpa7phnfwU
	W1Y7RV3y+ZIo/AqBit8pFcGqNhyebGl9E7JcprkRwHpyJfoKuD0o+ImisS1EsvH1

	minhoryang@minhoui-MacBookPro-2 friend-tunnel2 % dig @168.126.63.1 ipfs.io

	; <<>> DiG 9.10.6 <<>> @168.126.63.1 ipfs.io
	; (1 server found)
	;; global options: +cmd
	;; Got answer:
	;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50999
	;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1
	;; WARNING: recursion requested but not available

	def sortkey_natural(s):
	return tuple(
	int(part) if re.match(r'[0-9]+$', part) else part
	for part in re.split(r'([0-9]+)', s)
	)

	#!/usr/bin/env bash
	{ set +x; } 2>/dev/null

	IFS=$'\n'
	set "$@" $(find ~ -name ".*" ! -name ".CFUserTextEncoding" ! -type l -mindepth 1 -maxdepth 1) # dotfiles
	set "$@" $(find ~ -name "Google *" -mindepth 1 -maxdepth 1) # Google Drive
	set "$@" ~/git # store on github/etc :)
	set "$@" ~/node_modules

	set "$@" ~/Applications # install apps with brew cask