Mastering Archives - Techcaro.com

Mastering LinkAnnotation: The Modern Approach to Text Links | by Nav Singh | Apr, 2025

May 2, 2025 by sujan

As per our use case, I decided to use the Url class because in our case, we have Text, which includes the HTTP URLs. @Composablefun LinkAnnotationExample() {Text(buildAnnotatedString {append(“Some other text “)withLink( LinkAnnotation.Url(// Added the sample Url here.url = “https://developer.android.com/jetpack/compose”,styles = TextLinkStyles(style = SpanStyle(color = Color.Blue),hoveredStyle = SpanStyle(color = Color.Red,textDecoration = TextDecoration.Underline),focusedStyle = SpanStyle(color = Color.Red,textDecoration … Read more

Mastering Push Notifications in FlutterFlow with Custom Backend (Without Firebase Auth)✨ | by SpirixLab | Apr, 2025

April 26, 2025 by sujan

Since we already had a NestJS backend setup, I created a Firebase Service to send push notifications. 👉 Firebase Service Code (NestJS): /* eslint-disable @typescript-eslint/no-require-imports */import * as admin from ‘firebase-admin’;import { Injectable } from ‘@nestjs/common’;import * as path from ‘path’;@Injectable()export class FirebaseService {private messaging: admin.messaging.Messaging;constructor() {const serviceAccount = require(path.join(__dirname, ‘../../path/to/your/serviceAccountKey.json’),);admin.initializeApp({credential: admin.credential.cert(serviceAccount),});this.messaging = admin.messaging();}async sendNotification(tokens: … Read more

Mastering Bluetooth in AOSP: A Deep Dive into the Android Bluetooth Stack | by Nikheel Savant | Apr, 2025

April 20, 2025 by sujan

Mastering Bluetooth in AOSP: A Deep Dive into the Android Bluetooth Stack | by Nikheel Savant | Apr, 2025 | Medium Developers and engineers interested in Bluetooth technology in Android. Those working on AOSP (Android Open Source Project) and looking to extend or customize Bluetooth behavior. Embedded engineers and researchers exploring Bluetooth profiles, Bluetooth Low … Read more

Mastering React App Configuration With Webpack

April 17, 2025 by sujan

Developers who rely on tools like Create React App may not have had direct experience with Webpack. However, configuring Webpack manually provides valuable insight into the underlying mechanics of how modern web applications are built and bundled. This guide offers a step-by-step walkthrough for setting up a React application with Webpack from scratch, complete with … Read more

Mastering Ownership and Borrowing in Rust

April 15, 2025 by sujan

Rust is a systems programming language with the intent of being fast and safe. Another defining and powerful feature of Rust is its ownership system that allows it to have memory safety without needing a garbage collector. But owning also makes the memory management together with borrowing and references so simple. These are the concepts … Read more

Mastering RecyclerView: Optimizing onCreateViewHolder and onBindViewHolder for Large Datasets | by Kumar Gaurav | Apr, 2025

April 12, 2025 by sujan

RecyclerView is the go-to component in Android for displaying dynamic lists of data efficiently. Whether you’re building a social media feed, a shopping app, or a to-do list, understanding how RecyclerView manages its views is critical for delivering smooth performance, especially with large datasets like 100 items. In this article, we’ll dive deep into two … Read more

Kotl🚀 Mastering LifecycleScope in Modern Android Development with Kotlin (2025 Guide) | by Harsh Mittal | Apr, 2025

April 12, 2025 by sujan

Would you like a part 2 of this post covering ViewModelScope, rememberCoroutineScope In Compose, or deep diving into Flow + Lifecycle? Let me know in the comments or give this a 👏! 👉 By using LifecycleScope, developers can easily tie the lifecycle of their coroutines to the lifecycle of an Android component, such as an … Read more

Mastering Prompt Engineering for Advanced AI Models

April 11, 2025 by sujan

The rapid scale of evolution of LLMs has created new possibilities for the popularity of generative AI. For example, tools such as ChatGPT, the latest iteration, GPT-o1 (Strawberry), and Google Gemini now offer reasoning, multimodal processing, and contextual understanding. It is helping businesses and people achieve new improvements that would have been impossible a few … Read more

Mastering small business marketing: A comprehensive guide

April 8, 2025 by sujan

In the ever-changing competitive landscape of modern business, small businesses face a unique set of challenges when it comes to standing out and reaching their target audience. While limited budgets and resources may seem like barriers to effective marketing, they also present opportunities for creativity and innovation. This article will outline the fundamentals of small … Read more

Mastering Android App Performance: Expert Insights | by Vikas Soni | Apr, 2025

April 5, 2025 by sujan

🔗 Free Resource for Non-Members!Want to dive deeper into Android performance optimization? Click the link below for exclusive free content that will help you optimize your app — no membership required! 💻🎯 👉 Checkout from here Android developers constantly face challenges related to application performance and efficiency. As the demand for high-performance applications grows, understanding … Read more