#kotlintips resultados da pesquisa

Want to make your Jetpack Compose UI truly yours? Custom Modifiers let you encapsulate reusable, complex UI behaviors with clean, readable code. Pro tip: chain them smartly to keep composables modular & maintainable! #JetpackCompose #AndroidDev #KotlinTips

🧠 Kotlin Tip of the Day Let’s take a common example scenario: 👉 Managing a user profile (validating data, initializing objects, and handling safe operations). #Kotlin #AndroidDev #KotlinTips #CleanCode #JetpackCompose #DevCommunity

Understanding recomposition in Jetpack Compose is 🔑 to building efficient UIs. Compose intelligently re-runs composable functions when state changes—only where needed. Master this, and your apps will be snappy & resource-friendly! #JetpackCompose #AndroidDev #KotlinTips

✅ The Fix: Safe parsing (Kotlin): #AndroidDev #KotlinTips #Locale

DSL = Domain-Specific Language ✨ A way of writing code that reads like natural language for a specific task. Example: Jetpack Compose is a UI DSL, LocalUser provides "Alice" is a DSL-friendly infix call. #JetpackCompose #KotlinTips

Is it legal to overload operators with bad dad jokes in Kotlin? Source: devhubby.com/thread/how-to-… #KotlinTips #DevCommunity #Kotlin #KotlinDev #kotlin #operator

Are Kotlin arrays the ninjas of programming, slipping from class to class undetected? 🤺🌀" Source: devhubby.com/thread/how-to-… #JetBrains #KotlinTips #DevCommunity #CodeNewbie #class #kotlin

I just published Kotlin Infix Functions: A Sweet Shortcut with a Sour Precedence Twist medium.com/p/kotlin-infix… #kotlin #AndroidDev #KotlinTips

Intent Flags Example: val intent = Intent(this, SecondActivity::class.java).apply { flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TOP } startActivity(intent) This clears anything above SecondActivity and reuses it! #KotlinTips #MobileDev

When defined inside a class, we can't skip the name while accessing it. However, this is not the case with the companion object. Companion object allows us to skip the name and access without using the name. #Kotlin #AndroidDev #KotlinTips #LearningJourney

Kotlin’s extension functions let you add new powers to existing classes without touching their code. It’s like teaching an old class new tricks—clean, smart, and super useful! 💡🚀 #Kotlin #AndroidDev #KotlinTips #AndroidDevelopment #CleanCode

How does Kotlin keep data from getting lost like socks in the laundry when moving pages? Source: devhubby.com/thread/how-to-… #KotlinNative #KotlinTips #MobileAppDevelopment #Kotlin #data #kotlin

🚀 Goodbye try-catch, hello runCatching! Learn how to handle exceptions in Kotlin more cleanly and efficiently. Simpler error handling with just a few lines of code. Perfect for developers looking to level up their Kotlin skills! #KotlinTips #CodeSmarter proandroiddev.com/kotlin-tips-an…

If a data class is generic, does it get bored easily? Source: devhubby.com/thread/how-to-… #WomenWhoCode #KotlinLang #KotlinTips #Developers #dataclass #kotlin

You can define an extension to a companion object. #KotlinTips

To define a property that computes lazily, use 'by lazy'. #KotlinTips

#KotlinTips Use ‘trimIndent()’ or ‘trimMargin()’ to format multiline strings as regular code, with the correct indent.

Use "? :return" to return from a function if the left expression is null #KotlinTips

#MENADD #Kotlin #KotlinTips

#KotlinTips Null-safety is the bread and butter of Kotlin! Use the null-safe call to avoid if-null checks:

Kotlin filtering function - partition(): filters a collection by a predicate and keeps the elements that don't match it in a separate list. Share it if you learned something new. #Kotlin #KotlinTips #AndroidDev #Android

Learn Kotlin Collection Functions: associateBy Check the example. Learn and Share 🚀 #AndroidDev #Kotlin #KotlinTips #Developer #Android

In Foo::bar, bar can also be an extension to Foo. Like in Char::isLetterOrDigit. #KotlinTips

Checkout, plus (+) and minus (-) operators work for map -👇 #AndroidDev #KotlinTips

Kotlin Collection Functions: all Check the example Learn and Share #AndroidDev #Kotlin #KotlinTips #Android #Developer

If you need an array of primitives, like an array of ints, use a specific type like 'IntArray' rather then 'Array<Int>' #KotlinTips

Kotlin - Idiomatic way to remove duplicate strings from an array - distinct() - toSet() - toMutableSet() - toHashSet() Share it if you learned something new. #Kotlin #KotlinTips #AndroidDev

#KotlinTips Don’t forget that ‘when’, ‘if’, and ‘try’ are expressions and return results. Using expressions will make your code more concise, idiomatic, and easier to read.

Use ‘trimIndent()’ or ‘trimMargin()’ to format multi-line strings as regular code, with the right indent #KotlinTips

#KotlinTips We prefer using default arguments instead of overloading. Default arguments in Kotlin remove nearly all use cases for method and constructor overloading.

Convert an `if` expression into a `when` expression automatically by just hitting Alt+Enter on the `if`. #KotlinTips

CollectionCheetSheet: 1 #KotlinTips @kotlin

#KotlinTips The ‘when’ expression is exhaustive if used in combination with sealed classes or enums. The compiler will complain if you forget to handle any of the cases, thus alerting you to possible mistakes.

Kotlin Best Practices: Advantage of using const #AndroidDev #Kotlin #KotlinTips #Android