Wagner Moreira WagnerMoreira

Rails naming conventions

Class names are CamelCase.

Methods and variables are snake_case.

Methods with a ? suffix will return a boolean.

git stash branch STASHTEMPBRANCH

git stash apply

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

#RxJS 5 Operators By Example

UPDATE: I have moved the contents of this gist plus more to https://github.com/btroncone/learn-rxjs and http://www.learnrxjs.io. For expanded examples, explanations, and resources, please check out this new location!

A complete list of RxJS 5 operators with easy to understand explanations and runnable examples.

Chinese Version by: @DrakeLeung

start new:

tmux

start new with session name:

tmux new -s myname

(C-x means ctrl+x, M-x means alt+x)

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

This is a list of advanced JavaScript learning resources from people who responded to this [Tweet][13] and this [Tweet][20].

	import {SetStateAction, useCallback} from 'react';
	import {create} from "zustand";

	export type EqualityFn<T> = (left: T \| null \| undefined, right: T \| null \| undefined) => boolean;

	// eslint-disable-next-line @typescript-eslint/ban-types
	const isFunction = (fn: unknown): fn is Function => (typeof fn === 'function');

	/**
	* Create a global state

-// Example: https://codepen.io/marcelo-ribeiro/pen/OJmVOyW
-const accentsMap = new Map([
-  ["A", "Á|À|Ã|Â|Ä"],
-  ["a", "á|à|ã|â|ä"],
-  ["E", "É|È|Ê|Ë"],
-  ["e", "é|è|ê|ë"],
-  ["I", "Í|Ì|Î|Ï"],
-  ["i", "í|ì|î|ï"],
-  ["O", "Ó|Ò|Ô|Õ|Ö"],

	import React from 'react';
	import {withRouter} from 'react-router-dom';
	import PropTypes from 'prop-types';

	/**
	* A replacement component for the react-router `Prompt`.
	* Allows for more flexible dialogs.
	*
	* @example
	* <NavigationPrompt when={this.props.isDirty}>