Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
Mobile Development Articles
Found 1,551 articles
How to detect device is Android phone or Android tablet?
In this article we will see, how we can detect the device is an Android phone or Android tablet. Here are the following steps for it.Detecting device is Android phone or Android tablet The following are the steps tp detect device is Android phone or Android tablet:Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml. Step 3 − Add the following code to src/MainActivity.java import androidx.appcompat.app.AppCompatActivity; import android.content.Context; import android.os.Bundle; import ...
Read MoreHow to dynamically remove items from ListView on a click?
This example demonstrate about How to dynamically remove items from ListView on a click Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml. In the above code, we have taken listview. Step 3 − Add the following code to src/MainActivity.java package com.example.myapplication; import android.app.Activity; import android.os.Bundle; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.ListView; import android.widget.TextView; public class MainActivity extends Activity { TextView textView; ArrayAdapter adapter = null; String[] ...
Read MoreRecycler view item animate when scrolling in Android
Before getting into Item animation for recycler view example, we should know what is Recycler view in android. Recycler view is a more advanced version of the list view and it works based on View holder design pattern. Using recycler view we can show grids and list of items. card view is extended by frame layout and it is used to show items in card manner. It supports radius and shadow as predefined tags. This example demonstrates how to integrate Animation in Recycler View with card view by creating a beautiful student records app that displays student name with age. ...
Read More10 Best Android Development Courses in 2023
Are you interested in Android development and want to learn how to create amazing mobile apps? Then, you’ve come to the right place. In this article, we’ll be exploring some of the best Android development courses available in 2023. Android is the most popular mobile operating system, with over 2 billion active users worldwide. Therefore, it's no surprise that the demand for skilled Android developers is on the rise. Learning Android development can lead to a rewarding and lucrative career, as well as giving you the opportunity to create innovative mobile apps that can change the world. So, without further ...
Read MoreBluetooth Architecture
Bluetooth is a network technology that connects mobile devices wirelessly over a short range to form a personal area network (PAN). They use short-wavelength, ultra-high frequency (UHF) radio waves within the range 2.400 to 2.485 GHz, instead of RS-232 data cables of wired PANs.There are two types of Bluetooth networks −PiconetsScatternetsPiconetsPiconets are small Bluetooth networks, formed by at most 8 stations, one of which is the master node and the rest slave nodes (maximum of 7 slaves). Master node is the primary station that manages the small network. The slave stations are secondary stations that are synchronized with the primary ...
Read MoreHow to hack android phones with PhoneSploit?
Introduction PhoneSploit is an open-source system for hacking Android devices utilizing pernicious apps. Whereas it has genuine employment for security examiners, its control too comes with moral dangers. This article looks at how the PhoneSploit system permits hacking Android gadgets, both in hypothesis and hone. We begin with an audit of the hypothetical setting behind versatile gadget abuse. At that point, we do a specialized jump into PhoneSploit design. At long last, we walk through the method of compromising an Android phone utilizing PhoneSploit to illustrate connected assault methods. What is PhoneSploit? PhoneSploit is a hostile security system created to illustrate Android powerlessness misuse. ...
Read MoreBest way to null check in Kotlin
In any programming paradigm, it is mandatory to check "null safety" in order to prevent runtime errors. In this article, we will see different ways to check "null safety" in Kotlin. Example - Using if…else In most of the programming languages, we have the "if" keyword to check conditions. In Kotlin too, we can use the "if-else" clause to check the null safety of a variable. fun main() { val name="TutorialsPoint.com" //null check if (name != null) { println(name) ...
Read MoreAccess Lists (ACL)
In computer networking, access control lists (ACLs) are a vital tool used to control network traffic by granting or denying access to specific resources or services. Access lists are typically used on routers, switches, and firewalls to regulate traffic flow in and out of a network. This article will explore access control lists in greater detail, including their purpose, components, types, and examples. What are Access Control Lists (ACLs)? Access control lists (ACLs) are a set of rules that are used to control network traffic based on source or destination IP address, protocol, port number, or other criteria. ACLs are ...
Read MoreDifference Between a Tethered and Untethered Jailbreak
Jailbreaking is the process of removing software restrictions from a mobile device that runs Apple's iOS operating system, such as an iPhone, iPad, or iPod Touch. This gives customers more control over their devices and allows them to install programs, customizations, and themes that aren't available in the official Apple App Store. However, there are other forms of jailbreaks, with the main distinction being "tethered" and "untethered" jailbreaks. Read this article to find out more about Tethered Jailbreak and Untethered Jailbreak and how they are different from each other. What is Tethered Jailbreak? A tethered jailbreak is a sort of ...
Read MoreZoom Scroll View in Android
Many Android applications have the zoomable scrolling feature, which enables users to pinch or stretch their fingers on the screen to zoom in and out of material like photographs or maps. Using a Zoom Scroll View, a custom view that expands the Android ScrollView and offers built-in support for zooming and scrolling, is one popular method for implementing zoomable scrolling in Android. We shall examine how to implement Zoom Scroll View on Android in this technical writing. In this tutorial, we'll go through the fundamental ideas and procedures needed to develop zoomable scrolling in your Android application using a Zoom ...
Read More