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@drcmda
drcmda / index.ts
Created June 22, 2019 23:14
shallow
import { useEffect, useLayoutEffect, useReducer, useRef } from 'react'
import shallowEqual from './shallowEqual'
const useIsomorphicLayoutEffect =
typeof window !== 'undefined' ? useLayoutEffect : useEffect
export type State = Record<string, any>
export type StateListener<T extends State, U = T> = (state: U) => void
export type StateSelector<T extends State, U> = (state: T) => U
export type PartialState<T extends State> =
@Peredery
Peredery / Fix_gpg_Mac_OS_error.md
Last active May 19, 2024 08:36
FIX - gpg failed to sign the data fatal: failed to write commit object
@mrk-han
mrk-han / emulator-install-using-avdmanager.md
Last active May 1, 2024 21:12
Installing and creating Emulators with AVDMANAGER (For Continuous Integration Server or Local Use)

Install and Create Emulators using AVDMANAGER and SDKMANAGER

TL;DR

For an emulator that mimics a Pixel 5 Device with Google APIs and ARM architecture (for an M1/M2 Macbook):

  1. List All System Images Available for Download: sdkmanager --list | grep system-images

  2. Download Image: sdkmanager --install "system-images;android-30;google_atd;arm64-v8a"

@chantastic
chantastic / on-jsx.markdown
Last active March 20, 2024 01:03
JSX, a year in

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't