I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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#!/usr/bin/env bash | |
echo ">>> Starting Install Script" | |
# Update | |
sudo apt-get update | |
# Install MySQL without prompt | |
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password password root' | |
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password root' |
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<?xml version="1.0" encoding="UTF-8"?> | |
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> | |
<plist version="1.0"> | |
<dict> | |
<key>People</key> | |
<array> | |
<string>😄</string> | |
<string>😃</string> | |
<string>😀</string> | |
<string>😊</string> |
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import com.android.volley.NetworkResponse; | |
import com.android.volley.ParseError; | |
import com.android.volley.Response; | |
import com.android.volley.toolbox.HttpHeaderParser; | |
import com.android.volley.toolbox.StringRequest; | |
import java.io.BufferedReader; | |
import java.io.ByteArrayInputStream; | |
import java.io.IOException; | |
import java.io.InputStreamReader; |
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// | |
// NSFont+SystemFont.h | |
// xScope | |
// | |
// Created by Craig Hockenberry on 4/17/14. | |
// | |
// Thanks to http://nshipster.com/method-swizzling/ | |
#import <Cocoa/Cocoa.h> |
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/* | |
* Copyright (C) 2014 The Android Open Source Project | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
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class var userDateFormatter : NSDateFormatter { | |
struct Static { | |
static let instance: NSDateFormatter = { | |
let dateFormatter = NSDateFormatter() | |
dateFormatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'" | |
return dateFormatter | |
}() | |
} | |
return Static.instance | |
} |
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Unless specified otherwise, all of the below tinting applies to both Lollipop and pre-Lollipop using AppCompat v21. To use the support version of these attributes, remove the android namespace. For instance, "android:colorControlNormal" becomes "colorControlNormal". These attributes will be propagated to their corresponding attributes within the android namespace for devices running Lollipop. Any exceptions to this will be noted by including the "android:" prefix. | |
All Clickable Views: | |
----------- | |
* ripple effect (Lollipop only) -- "colorControlHighlight" | |
Status Bar: | |
------------ | |
* background (Lollipop only) - "colorPrimaryDark" |
Author: https://www.cyanhall.com/
Core Animation's original name is Layer Kit
Core Animation is a compositing engine; its job is to compose different pieces of visual content on the screen, and to do so as fast as possible. The content in question is divided into individual layers stored in a hierarchy known as the layer tree
. This tree forms the underpinning for all of UIKit, and for everything that you see on the screen in an iOS application.
In UIView, tasks such as rendering, layout and animation are all managed by a Core Animation class called CALayer
. The only major feature of UIView that isn’t handled by CALayer is user interaction.
There are four hierarchies, each performing a different role:
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<?xml version="1.0" encoding="UTF-8"?> | |
<Bucket | |
type = "2" | |
version = "2.0"> | |
<Breakpoints> | |
<!-- All Exceptions --> | |
<BreakpointProxy | |
BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint"> | |
<BreakpointContent |