Prathamesh Kumbhar’s Post

Exciting Opportunities Alert! Hey LinkedIn fam! 🌟 I'm on the lookout for passionate interns to join our team at Spare8. 🚀 Roles Available: 1️⃣ Graphic Designing Intern 🎨 2️⃣ Copywriting Intern ✍️ 3️⃣ Content Creators 📢 If you or someone you know is a creative powerhouse, ready to dive into innovative projects, share this post and let's connect! 🌐✨ #InternshipOpportunity #GraphicDesign #Copywriting #ContentCreation #HiringNow #JobOpportunity

Android: MVVM with Clean Architecture MVVM and Clean Architecture are two architectural patterns commonly used in Android app development. Combining these two patterns can lead to a well-structured, maintainable and testable Android application. 𝗠𝗩𝗩𝗠 separates your app into three main components - Model, View, and ViewModel. - 𝗠𝗼𝗱𝗲𝗹: Represents your data and business logic. - 𝗩𝗶𝗲𝘄: Represents the UI components. - 𝗩𝗶𝗲𝘄𝗠𝗼𝗱𝗲𝗹: Acts as an intermediary between the Model and View, providing data to the View and handling user interactions. 𝗖𝗹𝗲𝗮𝗻 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 emphasizes the separation of concerns and the independence of different layers within your app. - 𝗗𝗼𝗺𝗮𝗶𝗻 𝗟𝗮𝘆𝗲𝗿: Contains your business logic and entities. - 𝗗𝗮𝘁𝗮 𝗟𝗮𝘆𝗲𝗿: Manages data access and storage. - 𝗣𝗿𝗲𝘀𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻 𝗟𝗮𝘆𝗲𝗿: Handles UI and user interactions. #android #cleanarchitecture #mvvm #androiddevelopment #kotlin #java

Topics related to multithreading/asynchronous tasks in Android • Thread • Handler/Looper • ThreadPoolExecutor • RxJava • Coroutines/Flow • WorkManager #androiddev

The myth about software development: Learn every new thing coming into the tech world. But we need to understand that there will always be so many new things to learn. But you should know what’s important and what’s not. That makes you a better developer.

🧠 Mastering Memory Leaks in Android: A Step-by-Step Guide 📱 𝐖𝐡𝐚𝐭 𝐢𝐬 𝐦𝐞𝐦𝐨𝐫𝐲 𝐥𝐞𝐚𝐤? Memory leaks occur when your app retains resources that it no longer needs, occupying precious memory space. Understand it as leaving unused items in a room, taking up space you could use for something more valuable. 💡 "Failure to release unused objects from the memory means that there are unused objects in the application that the GC cannot clear from memory." 𝐍𝐨𝐰 𝐰𝐡𝐚𝐭 𝐭𝐡𝐞 𝐡𝐞𝐥𝐥 𝐆𝐚𝐫𝐛𝐚𝐠𝐞 𝐂𝐨𝐥𝐥𝐞𝐜𝐭𝐨𝐫 𝐢𝐬? 😐 Garbage collection in Android is an automatic memory management process that identifies and reclaims memory occupied by objects that are no longer reachable or in use by the application, helping to prevent memory leaks and ensure efficient memory utilization. 𝐑𝐞𝐚𝐬𝐨𝐧 𝐟𝐨𝐫 𝐌𝐞𝐦𝐨𝐫𝐲 𝐥𝐞𝐚𝐤𝐬 𝐚𝐧𝐝 𝐡𝐨𝐰 𝐭𝐨 𝐩𝐫𝐞𝐯𝐞𝐧𝐭 🤔 👉 𝐔𝐬𝐢𝐧𝐠 𝐒𝐭𝐚𝐭𝐢𝐜 𝐕𝐢𝐞𝐰𝐬 Stay away from static views that never get cleared from memory, causing potential leaks. 👉 𝐔𝐬𝐢𝐧𝐠 𝐒𝐭𝐚𝐭𝐢𝐜 𝐂𝐨𝐧𝐭𝐞𝐱𝐭 Never use context as static, as this can lead to unintended retention of resources. 👉 𝐈𝐦𝐩𝐫𝐨𝐩𝐞𝐫 𝐇𝐚𝐧𝐝𝐥𝐢𝐧𝐠 𝐨𝐟 𝐋𝐢𝐬𝐭𝐞𝐧𝐞𝐫𝐬 Unregister listeners in onPause, onStop, or onDestroy to avoid keeping the activity alive and waiting. 👉 𝐔𝐬𝐢𝐧𝐠 𝐈𝐧𝐧𝐞𝐫 𝐂𝐥𝐚𝐬𝐬𝐞𝐬 When using inner classes, make them static to prevent retaining the outer class implicitly. 👉 𝐏𝐮𝐭𝐭𝐢𝐧𝐠 𝐕𝐢𝐞𝐰𝐬 𝐢𝐧 𝐂𝐨𝐥𝐥𝐞𝐜𝐭𝐢𝐨𝐧𝐬 Be cautious when using collections that store views, especially WeakHashMap which stores hard references. 👉 𝐇𝐨𝐥𝐝𝐢𝐧𝐠 𝐔𝐈-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐑𝐞𝐟𝐞𝐫𝐞𝐧𝐜𝐞𝐬 𝐢𝐧 𝐭𝐡𝐞 𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 Avoid holding references to UI-specific views(TextViews/Edittext/ImageView) in background tasks, as this can lead to memory leaks. 👉 𝐄𝐦𝐛𝐫𝐚𝐜𝐞 𝐋𝐞𝐚𝐤 𝐃𝐞𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐓𝐨𝐨𝐥𝐬: Tools like LeakCanary are your allies. They help you spot memory leaks early in your development process, allowing you to fix them before they snowball into major problems. Less memory leaks faster and smoother your app. Your users will enjoy a seamless experience, making them more likely to stick around and engage with your app. In a nutshell 🥜 , treating memory leaks like tidying up a room after you've used it leads to a clean, efficient app. Keep learning and crafting better Android experiences! 🚀 👉 Lets connect Azim Siddiqui for more Interview answers #AndroidDevelopment #MemoryLeaks #CodeOptimization #softwareengineer #btechstudents #expereince #AppPerformance #interviewquestions #programming #androidinterview #connections #helpingothers