josephan’s gists

josephan / gist:267f341a388845583e8c

Created November 14, 2015 23:17

PS1='\[\e[1;36m\][\u@\h \W]\$\[\e[0m\] '

josephan / gist:eafeee5b31de84bfa472

Created November 23, 2015 21:28

how to start redis 🐧

redis-server /usr/local/etc/redis.conf

josephan / SassMeister-input-HTML.html

Created November 27, 2015 15:26

Generated by SassMeister.com.

	<div class="row">
	<select>
	<option value="hydrogen" class=>hydrogen</option>
	<option value="lithium" class=>lithium</option>
	<option value="helium" class=>helium</option>
	<option value="nitrogen" class=>nitrogen</option>
	<option value="carbon" class=>carbon</option>
	<option value="oxygen" class=>oxygen</option>
	<option value="nitrogen" class=>nitrogen</option>
	</select>

josephan / index.ios.js

Created July 6, 2016 03:46

	/**
	* Sample React Native App
	* https://github.com/facebook/react-native
	* @flow
	*/

	import React, { Component } from 'react';
	import {
	AppRegistry,
	StyleSheet,

josephan / joseph.exs

Last active September 29, 2021 20:00

Recursive implementation of reduce and reverse in Elixir

	defmodule Joseph do
	@moduledoc """
	This is my module for the challenges from Elixir TV episode 6
	"""

	@doc """
	Reduces a list to a single value from running a function.

	Returns an numeric value.

josephan / MainPage.cs

Created November 11, 2016 15:27

react-native-device-info for React Native Windows

	using ReactNative;
	using ReactNative.Modules.Core;
	using ReactNative.Modules.RNDeviceInfo;
	using ReactNative.Shell;
	using System.Collections.Generic;

	namespace AwesomeProject
	{
	class MainPage : ReactPage
	{

josephan / deprecation_message.ex

Last active February 15, 2017 04:47

	# Programming Phoenix Version: P1.0 (April 2016)
	# I have the following changeset for my User model:

	def changeset(model, params \\ :empty) do
	model
	\|> cast(params, ~w(name username), [])
	\|> validate_length(:username, min: 1, max: 20)
	end

	# but I get the following deprecation warning

josephan / mix.md

Created June 21, 2017 05:50

Dependency issues

  defp deps do
    [{:phoenix, "~> 1.2.1"},
     {:phoenix_pubsub, "~> 1.0"},
     {:phoenix_ecto, "~> 3.0"},
     {:postgrex, ">= 0.0.0"},
     {:phoenix_html, "~> 2.6"},
     {:phoenix_live_reload, "~> 1.0", only: :dev},
     {:gettext, "~> 0.11"},
 {:cowboy, "~&gt; 1.0"},

josephan / lecture1.ex

Last active July 17, 2017 02:21

Computer Science 61A - Lecture 1: functional programming 1

	defmodule Lecture1 do
	def add(list), do: add(list, 0)
	defp add([h \| t], acc), do: add(t, acc + h)
	defp add([], acc), do: acc

	def mult(list), do: mult(list, 1)
	defp mult([h \| t], acc), do: mult(t, acc * h)
	defp mult([], acc), do: acc
	end

josephan / game_of_life.rb

Created July 29, 2017 02:52

Conway's Game Of Life

	class GameOfLife
	attr_reader :height, :width

	def initialize
	@board = {
	[10,10] => true,
	[10,11] => true,
	[10,12] => true,
	}
	@height = 40

Joseph An josephan