Einstieg In Flutter Mit Dart
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Einstieg in Flutter mit Dart
Dieses Buch vermittelt kompakt und praxisorientiert die wesentlichen Grundlagen von Flutter und Dart. Die Praxismodule, aufgebaut als Schritt-für-Schritt-Anleitungen, sind durchgehend mit Screenshots und Abbildungen illustriert und bieten eine fundierte Basis auch für die weitergehende Arbeit mit Flutter. Dartcodes veranschaulichen ergänzend Wort und Bild der Anleitungen, so kann das Programm durch praktische Arbeit erlernt werden. Die im Buch verwendeten Codedateien stehen zum Download auf GitHub bereit.
Quick Start Guide to Dart Programming
Get started with Dart and learn to program with this language suitable for high-performing, modern applications. You'll gain the basics and be ready to move to the next level: web and mobile apps. While you won't learn the specifics of programming web and mobile apps, you will have the foundation to take your Dart skills in that direction. This book starts with an introduction to the Dart IDE, after which you will take a look at the various components of the Dart programming language. You will look at types and variables, and get to know the significance of collections and arrays in Dart. Once you've familiarized yourself with the initial components of Dart, you will see how flow of control and looping can be achieved by using if, else, and conditional expressions. Moving on to functions and objects, you will dig deeper into the concepts of object oriented programming to gauge the importance of constructors in Dart. You will then discover more about inheritance and mixins, seeing how they contain methods for use by other classes. After gauging the importance of abstract classes and methods, you will learn more about anonymous functions such as lambdas and closures. You will then take a look at key data structures including lists and maps to aid you in organizing your information for storage and retrieval. After all this you’ll move on to managing exceptions arising from executing your program. Finally, Dart programming relies heavily on libraries to perform a variety of functions. You will cover some of these packages and libraries, including dart:core and dart:math, and also build a backend server with the help of the Dart core libraries. What You Will Learn Use variables and conditionals in Dart Work with arrays and collections Apply flow control and looping Explore data structures and their use Handle exceptions Use Dart packages and libraries to builda backend server Who This Book Is For Those new to Dart programming who aim to get a quick introduction to its concepts and programming principles. Readers with no coding experience can also take advantage of this book.
Beginning Flutter with Dart
Flutter is a free and open-source mobile UI framework created by Google. There are other tools for the mobile application developers, but Flutter has distinguished it lately for its one single codebase that runs everywhere. If you learn Flutter, with the help of one programming language Dart, and one single codebase you will be able to create two mobile applications, one for Android and the other for iOS.To start with you need to install Flutter that consists of SDK or Software Development Kit and the framework that consists of User Interface libraries based Widget.This book will teach you from the very beginning - how to install Flutter, what IDE you need and above all, how to build your first mobile application.Because Flutter uses Dart programming language, we will start with Flutter, but side by side we will also learn Dart. We will see how Dart programming concepts are implemented in Flutter.Why you will learn Flutter? It is because, Flutter is much simpler to build mobile applications than other available tools.