Md Shamim Ahamedshamim36.hashnode.dev·May 12, 2024Demystifying AES Key Expansion: A Deep Dive into Secure CryptographyIn the world of cryptography, AES (Advanced Encryption Standard) stands tall as one of the most widely used encryption algorithms, trusted for its robust security features. At the heart of AES lies a critical process known as key expansion, which pla...Discuss·1 like#cybersecurity
Md Shamim Ahamedshamim36.hashnode.dev·May 8, 2024AppBar Customization in FlutterUnderstanding AppBar in Flutter The AppBar widget serves as a cornerstone of Flutter app design, providing a versatile structure for creating app bars that adorn the top of your app's screen. It typically houses elements such as the app's title, navi...Discuss·1 like·26 readsFlutter App Developmentapp development
Nayyumnavyum.hashnode.dev·May 8, 2024Getting Started with Dart: The Essential Language for FlutterIntroduction : Are you ready to dive into the exciting world of mobile app development? If you've heard about Flutter and want to explore it further, there's one crucial language you need to learn: Dart. In this beginner's guide, we'll walk you throu...DiscussodingJourney
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart : Typedef Keyword :Typedef Keyword : In Dart, the typedef is used to generate an alias for function type that we can use it as type annotation for declaring variables and return types of that function type. An alias of function type can be used as type annotation in v...DiscussDevOps Journey
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart : Assert statement | AssertionsAssert Statement : During development, use an assert statement— assert(<condition>, <optionalMessage>); —to disrupt normal execution if a boolean condition is false. // Make sure the variable has a non-null value. assert(text != null); // Ma...DiscussDart
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart Exceptions : Throw Keyword | Writing Custom ExceptionsThrow Keyword : The throw keyword is used to explicitly raise an exception. A raised exception should be handled to prevent the program from exiting abruptly. Syntax : throw new Exception_name() Example : main() { try { test_age...DiscussDart
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart Exception : Finally ClauseFinally clause : To ensure that some code runs whether or not an exception is thrown, use a finally clause. If no catch clause matches the exception, the exception is propagated after the finally clause runs: try { breedMoreLlamas(); } fina...DiscussDart
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart Error or Exceptions Handling : Errors & Exceptions in Dart | Dart Exceptions Handling in Dart | try and on ClouseError handling : Exceptions : Your Dart code can throw and catch exceptions. Exceptions are errors indicating that something unexpected happened. If the exception isn't caught, the isolate that raised the exception is suspended, and typically the i...DiscussDart
Jeet Bhalujeetbhalu.hashnode.dev·Apr 8, 2024Dart DebuggingDebugging : Every now and then, developers commit mistakes while coding. A mistake in a program is referred to as a bug. The process of finding and fixing bugs is called debugging and is a normal part of the development process. This section cove...DiscussDart
Jinali Ghogharijinali.hashnode.dev·Apr 8, 2024Dart PackagesIn simple terms, Dart packages are collections of reusable code that are created by developers to help others solve common problems or perform specific tasks when building applications with the Dart programming language. Think of Dart packages like t...DiscussDartDart
