VT strike65

title: Setting Up Laravel in Ubuntu / DigitalOcean keywords: servers, laravel, coderstape, coder's tape description: Let's take a look at settting up a server from scratch for Laravel. date: April 1, 2019 tags: servers, laravel permalink: setting-up-laravel-in-ubuntu-digitalocean img: https://coderstape.com/storage/uploads/GZTXUbyGum2xeUZM9qBD5aPv8EKLwG3C8RGcRon4.jpeg author: Victor Gonzalez authorlink: https://github.com/vicgonvt

Warnung an alle, die dieses Gist finden: Ich habe hier nur dokumentiert, was ich im Rahmen einer Umstellung herausgefunden habe. Es gibt Garantie auf Richtigkeit der Informationen, Zusammenhänge oder ob das unter allen Umständen wie hier beschrieben funktioniert.

Predictable Network InterfaceNames

Debian stellt auf ein anderes System von Namen für Netzwerkinterfaces um. In Debian 9 gehen noch die alten, manuell festgelegten - was der Standard ist, wenn man von Debian 8 aktualisiert.
Ab Debian 10 wird dieses System, welches mit udev und systemd zusammen hängt, zum Standard.

Mit zless /usr/share/doc/udev/README.Debian.gz kann man Debian-spezifische Informationen zu dem Thema finden.
Unter anderem auch, dass (und wie) man diesen Mechanismus in Debian 9 Stretch umgehen kann.

State of String: ABI, Performance, Ergonomics, and You!

Hello, I’ve been working on implementing, optimizing, and improving String in preparation for ABI stability, and I thought I’d share the current status of String in Swift 5 and some potential directions to go. This is the product of conversations with open source contributors and my colleagues on the Swift standard library team at Apple.

The primary area of focus is stabilizing String’s ABI, but we’d be remiss if we couldn’t also fit in performance and ergonomic improvements. String’s ergonomics in particular is one area where we think the status quo is woefully inadequate, and over half of this email is devoted to that topic. At the end, there’s a section about a community initiative that we hope can help users of String as well as guide future development.

(Note: I’m sending this to swift-dev because much of the contents revolve around implementation concerns. I’ll also cross-reference on swift-evolution and swift-users. See also the [StringManife

	#!/bin/bash
	cd /path/to/app
	sudo chown -R githubuser:githubuser /path/to/app
	php artisan down
	git fetch && git reset --hard origin/master
	cat << EOF > .env
	APP_NAME=APP_NAME
	APP_ENV=production
	APP_KEY=<YOUR KEY>
	APP_DEBUG=false

	/// Add Codable protocol conformance to Float80
	extension Float80: Codable {
	private enum CodingKeys: String, CodingKey {
	case string = "stringValue"
	}
	public func encode(to encoder: Encoder) throws {
	var container = encoder.container(keyedBy: CodingKeys.self)
	let stringRep: String = "\(self)"
	try container.encode(stringRep, forKey: .string)
	}

	/// Returns an array of indexes for which the condition is true.
	///
	/// ````
	/// let A = [1,2,3,2,1,3]
	/// var indices = A.indices(where: { $0 == 1 })
	/// // [0, 4]
	/// indices = A.indices(where: { $0 == 3 })
	/// // [2, 5]
	/// indices = A.indices(where: {(x: Int) -> Bool in
	/// return x == 1

	/// Extends the FloatingPoint Protocol by adding important constants
	public protocol SSFloatingPoint: FloatingPoint {
	/// 0
	static var zero: Self { get }

	/// 1
	static var one: Self { get }

	/// 1 / 2
	static var half: Self { get }

	import Foundation

	func hasInvalidCharacters(_ string: String!, invalidCharacters: String = "_*#+") -> Bool {
	let invalidCharacters: CharacterSet = CharacterSet.init(charactersIn: invalidCharacters)
	let range = string.rangeOfCharacter(from: invalidCharacters, options: .literal)
	if range != nil {
	return true
	}
	else {
	return false

	import Foundation

	func fibonacci(n: Int) -> Double {
	let oneOverTwoSqrt5 = 1.0 / (2.0 * sqrt(5))
	let sqrt5OverTwo = sqrt(5) / 2.0
	let a = 1.0 / 2.0 + oneOverTwoSqrt5
	let b = 1.0 / 2.0 - oneOverTwoSqrt5
	let f = a * pow(0.5 + sqrt5OverTwo, Double(n) - 1.0) + b * pow(0.5 - sqrt5OverTwo, Double(n) - 1.0)
	return round(f)
	}