On Mac, Homebrew is the de-facto package manager, and Homebrew Cask is the app manager. I’m going to use Cask to install Java 7 and 8.
Install Homebrew Cask first if you haven’t:
brew update
brew tap caskroom/cask
package main | |
import ( | |
"fmt" | |
"io/ioutil" | |
"log" | |
"os" | |
"unicode" | |
"golang.org/x/text/transform" |
import UIKit | |
class AppDelegate { | |
var window: UIWindow? | |
} | |
//Chain of Resposability: Handler | |
protocol ErrorHandler { | |
var errorHandlerSuccessor: ErrorHandler? {get} | |
func handleError(error: Error) |
import Foundation | |
import UIKit | |
extension UIControl { | |
func listen(_ action: @escaping () -> (), for controlEvents: UIControlEvents) -> AnyObject { | |
let sleeve = ClosureSleeve(attachTo: self, closure: action, controlEvents: controlEvents) | |
addTarget(sleeve, action: #selector(ClosureSleeve.invoke), for: controlEvents) | |
return sleeve | |
} | |
Modern Cocoa development involves a lot of asynchronous programming using closures and completion handlers, but these APIs are hard to use. This gets particularly problematic when many asynchronous operations are used, error handling is required, or control flow between asynchronous calls gets complicated. This proposal describes a language extension to make this a lot more natural and less error prone.
This paper introduces a first class Coroutine model to Swift. Functions can opt into to being async, allowing the programmer to compose complex logic involving asynchronous operations, leaving the compiler in charge of producing the necessary closures and state machines to implement that logic.
struct User: Codable { | |
var name: String | |
var email: String | |
var id: String | |
var metadata: [String: MetadataType] | |
enum CodingKeys: String, CodingKey { | |
case name, email, id, metadata | |
} | |
} |
<?php | |
function removerAcentos( $string ) { | |
$mapaAcentosHex = array( | |
'a'=> '/[\xE0-\xE6]/', | |
'A'=> '/[\xE0-\xE6]/', | |
'e'=> '/[\xE8-\xEB]/', | |
'E'=> '/[\xE8-\xEB]/', | |
'i'=> '/[\xEC-\xEF]/', |
localeIdentifier | Description | |
---|---|---|
eu | Basque | |
hr_BA | Croatian (Bosnia & Herzegovina) | |
en_CM | English (Cameroon) | |
en_BI | English (Burundi) | |
rw_RW | Kinyarwanda (Rwanda) | |
ast | Asturian | |
en_SZ | English (Swaziland) | |
he_IL | Hebrew (Israel) | |
ar | Arabic |
import UIKit | |
public extension UIFont { | |
class func loadAllFonts(bundleIdentifierString: String) { | |
registerFontWithFilenameString(filenameString: "icon-font.ttf", bundleIdentifierString: bundleIdentifierString) | |
// Add more font files here as required | |
} | |
static func registerFontWithFilenameString(filenameString: String, bundleIdentifierString: String) { |