arpit

import 'package:app_client/shared/models/video_asset_preview.dart';
import 'package:intl/intl.dart';

class CalendarHelpers{

  static String _formatDateTime(DateTime dateTime) {
    final DateFormat formatter = DateFormat('yyyyMMddTHHmmss');
    return '${formatter.format(dateTime)}Z';
  }

arpit

import 'package:flutter/material.dart';


import 'dart:math' as math;



class DotPainter extends CustomPainter {
  final int dotCount;
  double outerDotsPositionAngle = 51.42;

arpit

{
    "name": "Lorem Ipsum 0",
    "description": "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur condimentum feugiat sollicitudin",
    "external_url": "https://hypermint.com",
    "image": "https://cdn.glitch.global/a23b8c7b-ba8f-40fa-8139-f59e44b54a66/moments-logo.png?v=1664984068978",
    "animation_url": null,
    "attributes": null
}

arpit

// ==UserScript==
// @name         Indiehackers home button
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Add Home to IndieHackers.com
// @author       Arpit Mathur
// @match        https://www.indiehackers.com/*
// @icon         https://www.google.com/s2/favicons?domain=indiehackers.com
// @grant        none
// ==/UserScript==

arpit

https://grocerytimerdev.page.link/v4n9Hidfrfbsni5AA

// with ?shared= type url

https://grocerytimerdev.page.link/1tf1cWPTFjbX2LvV9

https://grocerytimerdev.page.link/C1X9bVNx3CN7L27B7

https://grocerytimerdev.page.link/v8eNE4vYAqbtJAWk7

arpit

Google IO

AI:

• New conversational dialog model LAMDA
• MUM AI model for Search: Better understanding of queries, learns 75 languages together, 1000x more powerful vs Bert
• "I’ve hiked Mt. Adams and now want to hike Mt. Fuji next fall, what should I do differently to prepare?"
• Starline
• Photos create memories based on object detection
• Cinematic moments > add frames between images > Apple live photos (which record video)

arpit

  static LinearGradient getGradient(Color color, double ratio, double sign) {
    return LinearGradient(
      colors: [
        color.withOpacity(ratio * 1.0),
        color.withOpacity(ratio * 0.30),
        color.withOpacity(ratio * 0.10),
      ],
      stops: [
        0.012,
        0.012,

arpit

Sizing Widgets:

• Expanded
• Flexible
• LimitedBox <-> ConstrainedBox
• FittedBox
• SizedBox

Note: When creating widgets in column / row, if the size is too big (like when presenting in a modal screen) use the attribute: mainAxisSize.min to contain the widget

Use Spacer when you want to create space using a flex property. Use SizedBox when you want to create space using a specific number of logical pixels.

arpit

String s = "😀 hello";

s.runes.forEach((int i){
  String x = String.fromCharCode(i); // Get emoji as 1 string and now 2 CodePoints
}

arpit

Null check operator ??

String name = person.name ?? "Adam"

Optional ?.

pages[0]?.contributors[0]?.authorDetails?.basicInfo?.firstName ??