Devlonoah

Learning Rust

The following is a list of resources for learning Rust as well as tips and tricks for learning the language faster.

Warning

Rust is not C or C++ so the way your accustomed to do things in those languages might not work in Rust. The best way to learn Rust is to embrace its best practices and see where that takes you.

The generally recommended path is to start by reading the books, and doing small coding exercises until the rules around borrow checking become intuitive. Once this happens, then you can expand to more real world projects. If you find yourself struggling hard with the borrow checker, seek help. It very well could be that you're trying to solve your problem in a way that goes against how Rust wants you to work.

Devlonoah

└── lib
  ├── app
    ├── core
      ├── configs
      ├── constants
      └── themes
    ├── data
      └── categories.dart
      └── models
        └── category.dart

Devlonoah

import 'package:equatable/equatable.dart';

void main() {
  Set<InfoModel> info = {};

  for (var data in infoList) {
    info.add(data);
  }

  print("All unique info saved: $info");

Devlonoah

RichText(
  text: TextSpan(
    children: [
      TextSpan(
        text: 'Single tap',
        style: TextStyle(color: Colors.red[300]),
        recognizer: TapGestureRecognizer()..onTap = () {
          // Single tapped.
        },
      ),

Devlonoah

var items = ["Howdy", "Hello", "Hi", "Salud"];
void _showDropdownMenu(BuildContext context) {
  final RenderBox button = context.findRenderObject() as RenderBox;
  final RenderBox overlay =
      Overlay.of(context)!.context.findRenderObject() as RenderBox;
  final RelativeRect position = RelativeRect.fromRect(
    Rect.fromPoints(
      button.localToGlobal(Offset.zero, ancestor: overlay),
      button.localToGlobal(button.size.bottomLeft(Offset.zero),

Devlonoah

import 'package:fdis/bloc/tab_bloc/tab_bloc.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';

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

  @override

Devlonoah

import 'package:dots_indicator/dots_indicator.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';

import 'bloc/intro_bloc.dart';

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

Devlonoah

import 'package:flutter/material.dart';

const Color darkBlue = Color.fromARGB(255, 18, 32, 47);

const String bookCoverImageUrl =
    "https://images.unsplash.com/photo-1637083197568-c930e15c0d33?ixid=MnwxMjA3fDB8MHxlZGl0b3JpYWwtZmVlZHw1fHx8ZW58MHx8fHw%3D&ixlib=rb-1.2.1&auto=format&fit=crop&w=500&q=60";

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

Devlonoah

import "dart:async";

void main() {
  StreamSubscription<int> data;

  data = createStream([1, 2, 3, 4, 5, 6, 7, 8, 9, 0]).listen((x) {
    print(x);
  });

  data.onDone(() {