antonyalkmim

Key Points

• In general, binaries built just for x86 architecture will automatically be run in x86 mode
• You can force apps in Rosetta 2 / x86 mode by right-clicking app, click Get Info, check "Open using Rosetta"
• You can force command-line apps by prefixing with arch -x86_64, for example arch -x86_64 go
• Running a shell in this mode means you don't have to prefix commands: arch -x86_64 zsh then go or whatever
• Don't just immediately install Homebrew as usual. It should most likely be installed in x86 mode.

Homebrew

Not all toolchains and libraries properly support M1 arm64 chips just yet. Although

antonyalkmim

#!/bin/bash

echo "Removing unavailable simulators..."
xcrun simctl delete unavailable

echo "Brew cleanup..."
brew cleanup

echo "Removing Xcode Caches..."
rm -rf ~/Library/Caches/com.apple.dt.Xcode

antonyalkmim

// The trick is to link the DeviceSupport folder from the beta to the stable version.
// sudo needed if you run the Mac App Store version. Always download the dmg instead... you'll thank me later :)

// Support iOS 13.2 devices (Xcode 11.2) with Xcode 11.1:
sudo ln -s /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/13.2 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport

// Xcode 10.3 to Xcode 11
sudo ln -s /Applications/Xcode-11.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/13.0 /Applications/Xcode-10.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport

// Then restart Xcode and reconnect your devices. You will need to do that for every beta of future iOS versions

antonyalkmim

Installing cx_Oracle for Python/ Mac OS Sierra

Portions taken from http://www.cs.utexas.edu/~mitra/csSpring2011/cs327/cx_mac.html & https://gist.github.com/thom-nic/6011715

Download the following files from Oracle

instantclient-basic-macos.x64-12.1.0.2.0.zip instantclient-sdk-macos.x64-12.1.0.2.0.zip

• instantclient-basic-$VERSION-macosx-x64.zip

antonyalkmim

Lisa Dziuba [10:01] 
@artnosenko hi, here is my list, which I used when started learning Swift

1. Apple guides :pray:
https://developer.apple.com/library/content/referencelibrary/GettingStarted/DevelopiOSAppsSwift/index.html#//apple_ref/doc/uid/TP40015214-CH2-SW1

2. Stanford lectures (free!) :
https://itunes.apple.com/in/course/developing-ios-10-apps-swift/id1198467120

3. raywenderlich.com tutorials

antonyalkmim

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

antonyalkmim

{
  "estados": [
    {
      "sigla": "AC",
      "nome": "Acre",
      "cidades": [
        "Acrelândia",
        "Assis Brasil",
        "Brasiléia",
        "Bujari",

antonyalkmim

## Collection of posts/videos I've found useful while researching mvvm

https://speakerdeck.com/jspahrsummers/code-reuse-with-mvvm
http://cocoasamurai.blogspot.com/2013/03/basic-mvvm-with-reactivecocoa.html

http://www.teehanlax.com/blog/model-view-viewmodel-for-ios/

http://martinfowler.com/eaaDev/PresentationModel.html

http://twocentstudios.com/blog/2014/06/08/on-mvvm-and-architecture-questions/

antonyalkmim

//
// Results+Rx.swift
//
// Make Realm auto-updating Results observable. Works with Realm 0.98 and later, RxSwift 2.1.0 and later.
//
// Created by Florent Pillet on 12/02/16.
// Copyright (c) 2016 Florent Pillet. All rights reserved.
//

import Foundation

antonyalkmim

/*
 * ADC.hpp
 *
 *  Created on: 06/06/2016
 *      Author: puc
 */

#include <avr/io.h>