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Page 438 of my articles, tutorials, and thoughts
Latest Articles
getResources().getColor() is deprecated
📢📝💻 Hey there tech enthusiasts! 👋😄 Are you facing a puzzling problem with the deprecated method `getResources().getColor()` in your Android project? 📱🤔 Don't fret! We've got you covered with an engaging blog post that addresses the common issues you
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
# 📱 How to Fix the "INSTALL_FAILED_NO_MATCHING_ABIS" Error While Installing an APK 🚫💾 So, you're excited about installing your brand new Android app 📲, but suddenly you're faced with an error message you've never seen before: **"INSTALL_FAILED_NO_MATC
getting the screen density programmatically in android?
# 📱 Getting the Screen Density Programmatically in Android: A Handy Guide 📱 Have you ever wondered how to get the screen density or dpi of an Android device programmatically? 🤔 Look no further! In this blog post, we'll dive into the world of screen den
How to handle notification when app in background in Firebase
# How to Handle Notifications When App is in Background in Firebase 👋📱💬 So, you've developed an awesome app with Firebase and you're using Firebase Cloud Messaging (FCM) for sending notifications to your users. Everything works great when your app is i
How to add manifest permission to an application?
# How to Add Manifest Permission to an Application? 📱✅ Have you ever encountered the dreaded "Permission denied" error while trying to access the internet or perform certain actions in your Android application? If so, don't worry - you're not alone! In t
"Default Activity Not Found" on Android Studio upgrade
## 📱⚠️Default Activity Not Found on Android Studio Upgrade: Easy Fixes!⚠️📱 So, you recently upgraded your Android Studio and encountered the dreaded "Default Activity Not Found" error. Don't worry, we've got you covered! 🤝 ### 🚀 The Probable Cause U
IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
# 🚨 Illegal State Exception: Can not perform this action after onSaveInstanceState with ViewPager 🚨 Are you getting the dreaded `IllegalStateException: Can not perform this action after onSaveInstanceState` error in your app? Don't worry, you're not alo
How to escape % in String.Format?
🔎Escape `%` in String.Format: A Guide for SQL Queries in strings.xml🔍 Hey there, tech enthusiasts! 👋 Are you trying to include a "like" statement in your SQL queries stored within the `strings.xml` file, but struggling to escape the `%` sign with `Stri
How to call a SOAP web service on Android
# How to Call a SOAP Web Service on Android: Simplified Guide 😎📲 Are you struggling to figure out how to call a SOAP web service on your Android device? 🤔 Don't worry, we've got you covered! In this guide, we will address common issues and provide easy
How to compare the performance of Android Apps written in Java and Xamarin C#? Anyway to check quantitative data (code & results)
# How to Compare the Performance of Android Apps Written in Java and Xamarin C#? Are you curious about the performance difference between Android apps written in Java and Xamarin C#? 🤔 Do you want to know if Xamarin's claim of faster performance holds