Another interesting announcement — this one showing how fast Flutter is improving as a cross-platform SDK — is Canonical’s announcement that, in addition to developing their new Ubuntu installer using Flutter, they will also be usingFlutter as their default optionto build desktop apps. They als...
Flutter’s heart is the Flutter engine, which is mainly written in C++. It’s like the backstage crew of a theater, handling all the groundwork for every Flutter app. Every time something changes, it draws all the visual elements of your app on the screen. It’s also the powerhouse tha...
What is a Tuple? A tuple is a collection of ordered and immutable elements that are enclosed in parentheses. It can store any type of data, including integers, strings, floats, and even other tuples. Once you create a tuple, you cannot modify its values. This feature makes tuples an ex...
With its decentralized nature, Blockchain provides an immutable ledger for tracking goods across the supply chain, improving traceability and reducing fraud. Warehouse automation is the use of smart contracts and Blockchain-enabled solutions to streamline operations and enhance collaboration between partners...
The only difference between final and const isthat the const makes the variable constant from compile-time only. Using const on an object, makes the object's entire deep state strictly fixed at compile-time and that the object with this state will be considered frozen and completely immutable....
The Flutter mobile app SDK is a new way to build beautiful native mobile apps that break away from the “cookie cutter” apps that have been so common in the past. People who try Flutter really like it; for example, see
This app may be simple, but it demonstrates some of the core concepts of developing with Flutter, so let’s break it down: Code Copy Text void main() => runApp(new MyApp()); In Dart, the => expression is shorthand for { return expression; }. ...
Front-end developers not only have to be experts at HTML, CSS, and JavaScript but also experts at complicated dialects of these languages (JSX, Markdown, SASS, Flow, Immutable.js, TypeScript, Reason, etc.). Front-end developers have to deal with non-trivial areas of complexity such as fo...
Hadoop is an excellent choice for a data lake, which is an immutable repository of raw business data. Snowflake, on the other hand, is a great data lake platform because it supports real-time data ingestion and JSON. Snowflake stands out as one of the top data warehousing platforms on th...
In an immutable OS, the core system is updated or swapped out as one bundle. This makes it possible to switch desktop environments without things getting jumbled up. You can also have multiple versions of the same desktop environment, such as the current stable version and the latest beta. ...