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Category: Lectures & Articles
CCS3351 Mobile Application Development – Lesson 15 (Deployment)
Deploy and deliver Flutter applications to users When it comes to deploying a Flutter application, there are several key areas you need to focus on to ensure a smooth deployment process. Here’s ...
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ECS2301 Software Engineering and Project – Lesson 13 (Events & GUI)
GUI programming with Java What is “Event driven programming”? Graphical User Interface and Basic Terminologies Simple GUI example Java GUI layout example More information: All lessons >...
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ECS2301 Software Engineering and Project – Lesson 12 (file handling)
File handling with Java Streams are a way to efficiently process and manipulate data in Java. When it comes to File I/O (Input/Output) operations, Java provides a set of classes for working with files...
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CCS3351 Mobile Application Development – Lesson 14 (Testing)
Testing Flutter applications Testing is an essential part of software development, and Flutter provides a robust testing framework for writing unit, widget, and integration tests. Here are different t...
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CCS3351 Mobile Application Development – Lesson 13 (Forms)
Flutter forms with GetX In Flutter, forms are a way to collect user input in a structured manner. Flutter provides the Form widget as a container for form elements, and it includes a set of form-relat...
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ECS2301 Software Engineering and Project – Lesson 11 (Exceptions)
Java Exception framework A mechanism provided by the Java programming language to handle unexpected or exceptional situations that may occur during the execution of a program.Exceptions represent situ...
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CCS3351 Mobile Application Development – Lesson 12 (GetX)
State management with GetX GetX is a powerful and lightweight package in Flutter that provides a convenient way to manage state, handle dependency injection, and navigate between screens. It simplifie...
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ECS2301 Software Engineering and Project – Lesson 10 (Generics and collection framework)
We learn about the importance of “Generics” and “Collections”: Generics in Java allow you to create classes, interfaces, and methods that operate on any type (or types) specifi...
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ECS2301 Software Engineering and Project – Lesson 9 (Interface)
We learn about the importance of “Interface” feature of OOP: In Java, an interface is a way to achieve abstraction. It’s like a blueprint of a class, defining a set of methods that a...
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