Jonathan Miranda jthmiranda

Technical details for https://stackoverflow.com/a/44169445/6730571

Details of investigation:

On a base system, /usr/bin/java is a symlink that points to /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java, which is an Apple wrapper tool that locates and executes the actual java.

(Do not touch anything in those 2 system directories. It should actually be impossible due to "System Integrity Protection" anyway.)

If you don't have Java installed, attempting to execute java will open a dialog that invites you to install it.

Here is a high level overview for what you need to do to get most of an Android environment setup and maintained.

Prerequisites (for Homebrew at a minimum, lots of other tools need these too):

XCode is installed (via the App Store)
XCode command line tools are installed (xcode-select --install will prompt up a dialog)
Java

Install Homebrew:

ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

Setup the RVM + Nginx + Unicorn in Ubuntu

Init by installing necessary linux headers

$ sudo apt-get update
$ sudo apt-get install build-essential vim git-core curl
$ sudo apt-get install libcurl4-openssl-dev libx11-dev libffi-dev tcl-dev tk-dev

	import SwiftUI
	import PlaygroundSupport

	struct Screen: View {
	var body: some View {
	ScrollView {
	VStack {
	Text("5:45").font(.system(size: 64, weight: .thin))
	Text("Monday, May 11").font(.system(size: 24))
	}.padding(.vertical, 32)

	namespace Analogy
	{
	/// <summary>
	/// This example shows that a library that needs access to target .NET Standard 1.3
	/// can only access APIs available in that .NET Standard. Even though similar the APIs exist on .NET
	/// Framework 4.5, it implements a version of .NET Standard that isn't compatible with the library.
	/// </summary>INetCoreApp10
	class Example1
	{
	public void Net45Application(INetFramework45 platform)

	package com.mycompany.myapp.app;

	import android.app.Application;
	import android.content.Intent;

	import com.google.android.gms.common.GooglePlayServicesUtil;
	import com.google.android.gms.security.ProviderInstaller;
	import com.google.android.gms.security.ProviderInstaller.ProviderInstallListener;

	public class MainApplication extends Application {

	cd ~
	bzr branch lp:aeroolib
	cd aeroolib/aeroolib/
	sudo python ./setup.py install

	require 'ipaddr'

	class Ip < ActiveRecord::Base
	attr_accessible :ip, :addr, :other_columns

	# The 'addr' accessor is what you use to properly set/get the 'ip' column.
	# This sets an instance variable to store the IPAddr class representing the
	# ip column in either IPv4 or IPv6.
	attr_accessor :addr
	validates_presence_of :addr, :message => "Invalid or empty IP Address"

	sudo rm -fr /Library/Java/JavaVirtualMachines/jdk-9.jdk/
	sudo rm -fr /Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin
	sudo rm -fr /Library/PreferencePanes/JavaControlPanel.prefPane

	# This file should be placed on the directory of ~/blog/config

	upstream unicorn {
	server unix:/tmp/unicorn.todo.socket fail_timeout=0;
	}

	server {
	listen 80 default;
	#server_name example.com;
	root /home/username/blog/public;