android – CodeRavo

Converting Uri to File in Android: A Comprehensive Guide

Introduction In Android development, handling files is a common task that involves working with URIs (Uniform … Converting Uri to File in Android: A Comprehensive GuideRead more

android, content-resolver, cursor, file, file handling, inputstream, mediastore, uri, uri-to-file

Optimizing Android Applications to Prevent UI Thread Overload

Introduction When developing Android applications, ensuring smooth and responsive user interfaces is paramount. A common issue … Optimizing Android Applications to Prevent UI Thread OverloadRead more

android, asynctasks, background-processing, hardware-acceleration, main-thread, performance optimization, sharedpreferences, skipped-frames

Loading Images into ImageView from URLs on Android: Methods and Libraries

Introduction In Android development, displaying images fetched from remote servers is a common requirement. The ImageView … Loading Images into ImageView from URLs on Android: Methods and LibrariesRead more

android, asynctask, bitmap, coroutine, fresco, glide, image-loading, imageview, picasso

Understanding and Solving Android Manifest Merger Errors

Introduction When developing an Android application, one of the essential files you will work with is … Understanding and Solving Android Manifest Merger ErrorsRead more

android, android-studio, Dependencies, manifest, manifest-merger, merge-conflict, sdk-version, tools-replace

Setting Margins Programmatically in Android

In Android development, setting margins for views is a common task. While XML layouts provide an … Setting Margins Programmatically in AndroidRead more

android, dp, layoutparams, marginlayoutparams, margins, pixels, programmatically

Setting ImageView Dimensions Programmatically in Android

In Android development, setting the dimensions of an ImageView programmatically is a common requirement. This can … Setting ImageView Dimensions Programmatically in AndroidRead more

android, density-independent-pixels, dimensions, imageview, layoutparams, programmatically

Detecting Network Connectivity on Android

Detecting Network Connectivity on Android Android applications often need to determine if a network connection is … Detecting Network Connectivity on AndroidRead more

android, android-development, connectivitymanager, internet-detection, mobile-app, mobile-data, network-connectivity, networkinfo, wifi

Loading and Displaying Images Efficiently to Avoid OutOfMemory Errors

Loading and displaying images is a common task in many mobile applications. However, it can be … Loading and Displaying Images Efficiently to Avoid OutOfMemory ErrorsRead more

android, bitmap, bitmapfactory, image-decoding, images, insamplesize, outofmemoryerror

Understanding and Accessing Context within Android Fragments

Introduction to Fragment Context in Android In Android development, a Fragment represents a reusable portion of … Understanding and Accessing Context within Android FragmentsRead more

android, context, databasehelper, fragment, getactivity, lifecycle, onattach, oncreateview, requirecontext

Android System Version Checking

Checking the Android system version is crucial for developing applications that target specific versions or handle … Android System Version CheckingRead more

android, build-version, release, sdk-int, system-version, version-codes