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import SwiftUI | |
import Combine | |
struct CountdownView: View { | |
let countdownSeconds: Int = 10 | |
let numberOfDivision: Int = 36 | |
let handSize: CGSize = .init(width: 8, height: 24) | |
let radius: CGFloat = 100 | |
@State var count: Int = 10 |
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// | |
// DotGridView.swift | |
// | |
import SwiftUI | |
struct DotPosition: Equatable, Hashable { | |
let row: Int | |
let column: Int | |
} |
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import SwiftUI | |
struct SphereView: View { | |
@State var start = Date() | |
func createPoint(at angle: Double, radius: Double, time: Double, center: CGPoint, pointSize: Double) -> (path: Path, color: Color) { | |
let wobble = sin(time * 2 + radius / 10) * 10 | |
let distanceModifier = 1 + sin(angle * 3 + time) * 0.1 | |
let adjustedRadius = (radius + wobble) * distanceModifier | |
Concept | Flutter | Jetpack Compose |
---|---|---|
Vertical Layout | Column | Column |
Horizontal Layout | Row | Row |
Stacking Layout | Stack | Box |
Flexible Space | Expanded | Spacer |
Text Display | Text | Text |
Text Style | style: TextStyle | style (TextStyle) |
Text Color | style: TextStyle(color: ...) | color |
Button | ElevatedButton, TextButton | Button |
Picking the right architecture = Picking the right battles + Managing trade-offs
- Clarify and agree on the scope of the system
- User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?
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extension UIView { | |
private var viewInfo: String { | |
return "\(classForCoder), frame: \(frame))" | |
} | |
private func subviews(parentView: UIView, level: Int = 0, printSubviews: Bool = false) -> [UIView] { | |
var result = [UIView]() | |
if level == 0 && printSubviews { | |
result.append(parentView) |
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#!/usr/bin/env sh | |
# checks to see if running | |
launchctl list | grep mongo | |
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.mongodb.plist | |
launchctl remove homebrew.mxcl.mongodb | |
pkill -f mongod |
Install HomeBrew first
brew update
brew tap caskroom/cask
brew install brew-cask
If you get the error "already installed", follow the instructions to unlink it, then install again:
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