izakpavel

//
//  Lightnings fun
//
//  BEWARE highly unoptimized!
//
//  Created by Pavel Zak on 30/11/2020.
//

import SwiftUI

xsleonard

extension UUID {
    // UUID is 128-bit, we need two 64-bit values to represent it
    var integers: (Int64, Int64) {
        var a: UInt64 = 0
        a |= UInt64(self.uuid.0)
        a |= UInt64(self.uuid.1) << 8
        a |= UInt64(self.uuid.2) << (8 * 2)
        a |= UInt64(self.uuid.3) << (8 * 3)
        a |= UInt64(self.uuid.4) << (8 * 4)
        a |= UInt64(self.uuid.5) << (8 * 5)

Iridium-IO

Example Collapsible Content

Style 1

Click to see more: Given the following python code from pychartjs import BaseChart class myChart(BaseChart):

darrarski

import Combine
import CoreData

public final class FetchedResultsPublisher
    <ResultType>
    : Publisher
    where
    ResultType: NSFetchRequestResult
{
    

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

un33k

FILE SPACING:

 # double space a file
 sed G

 # double space a file which already has blank lines in it. Output file
 # should contain no more than one blank line between lines of text.
 sed '/^$/d;G'