pjbelo

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Debug Local File",
            "type": "Ruby",
            "request": "launch",
            "cwd": "${workspaceRoot}",
            "program": "${file}"
        }

pjbelo

Add Bootstrap 4 to Rails 6

run in terminal (project dir):

yarn add [email protected] jquery popper.js

file: app/assets/stylesheets/application.css

rename to:

pjbelo

import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(

pjbelo

create a new repository on the command line

echo "# myproject" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin [email protected]:pjbelo/myproject.git
git push -u origin main

push an existing repository from the command line

pjbelo

<?xml version="1.0" encoding="UTF-8" ?>
<root>
	<movie>
		<id>0111161</id>
		<rank>1</rank>
		<title>The Shawshank Redemption</title>
		<fullTitle>The Shawshank Redemption (1994)</fullTitle>
		<year>1994</year>
		<image>https://m.media-amazon.com/images/M/MV5BMDFkYTc0MGEtZmNhMC00ZDIzLWFmNTEtODM1ZmRlYWMwMWFmXkEyXkFqcGdeQXVyMTMxODk2OTU@._V1_UX128_CR0,3,128,176_AL_.jpg</image>
		<crew>Frank Darabont (dir.), Tim Robbins, Morgan Freeman</crew>

pjbelo

<?xml version="1.0" encoding="UTF-8" ?>
<root>
	<movie>
		<id>0111161</id>
		<rank>1</rank>
		<title>The Shawshank Redemption</title>
		<fullTitle>The Shawshank Redemption (1994)</fullTitle>
		<year>1994</year>
		<image>https://m.media-amazon.com/images/M/MV5BMDFkYTc0MGEtZmNhMC00ZDIzLWFmNTEtODM1ZmRlYWMwMWFmXkEyXkFqcGdeQXVyMTMxODk2OTU@._V1_UX128_CR0,3,128,176_AL_.jpg</image>
		<crew>Frank Darabont (dir.), Tim Robbins, Morgan Freeman</crew>

pjbelo

pjbelo

const Map<int, String> weekdayName = {1: "Monday", 2: "Tuesday", 3: "Wednesday", 4: "Thursday", 5: "Friday", 6: "Saturday", 7: "Sunday"};

void main() {
  print(weekdayName[DateTime.now().weekday]);
}

pjbelo

extension DateTimeExtension on DateTime {
  String? weekdayName() {
    const Map<int, String> weekdayName = {1: "Monday", 2: "Tuesday", 3: "Wednesday", 4: "Thursday", 5: "Friday", 6: "Saturday", 7: "Sunday"};
    return weekdayName[weekday];
  }
}

void main() {
  print(DateTime.now().weekdayName());
}

pjbelo

// Flutter - Horizontal AND Vertical scroll demo
// drag with mouse to scroll the 1200x1200 container inside the 300x300 container
// Live demo at https://dartpad.dev/?id=4ec341a672ccb96470bb6fc09b20305d

import 'package:flutter/material.dart';
import 'dart:ui';

void main() {
  runApp(MyApp());
}