What is Core Java? Java Editions Types of Java Courses Concepts Covered in Core Java Core Java Syllabus Basic of Java Class, Objects, and Types of Classes Packages in Java Data Types in Java Variables, Constraints, and Literals Methods in Java Constructor in Java Modifiers in Java Static Keyword Final Keyword Inner Class in Java Super and this keyword Encapsulation Inheritance Polymorphism Abstraction

Session stickiness, a.k.a., session persistence, is a process in which a load Balancer creates an affinity between a client and a specific network server for the duration of a session, (i.e., the time a specific IP spends on a website). …

What are the basic interfaces of Java Collections Framework ? Java Collections Framework provides a well designed set of interfaces and classes that support operations on a collections of objects. The most basic interfaces that reside in the Java Collections Framework are: Collection->which represents a group of objects known as…

STEP1: npm i react-native-otp-textinput Step 2: npm i react-native-sms-retriever OTP Input View UI <OTPTextInput ref={otpInputRef} //Its refference Value containerStyle={styles.textInputContainer} textInputStyle={styles.roundedTextInput} inputCount={6} useRef tintColor=”#E9E9E9" handleTextChange={(text) => setOTP({ otpInput: text })} /> Style UI const styles = StyleSheet.create({ textInputContainer: {

We are providing step by step by instruction to setup the wordpress. STEP1: Install Nginx Use below command sudo apt-get install nginx Step2: install Php sudo apt install php7.4-cli Step3: Install Mysql sudo apt install mysql-server Step4:Install MySql With Secure sudo mysql_secure_installation Hit Enter when asked for the current root…

ERROR: 08-29 12:03:11.246 11285-11285/ E/: [12:03:11.245, main]: Exception: IOException java.io.IOException: Cleartext HTTP traffic to * not permitted at com.android.okhttp.HttpHandler$CleartextURLFilter.checkURLPermitted(HttpHandler.java:115) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:458) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:127) at com.deiw.android.generic.tasks.AbstractHttpAsyncTask.doConnection(AbstractHttpAsyncTask.java:207) at com.deiw.android.generic.tasks.AbstractHttpAsyncTask.extendedDoInBackground(AbstractHttpAsyncTask.java:102) at com.deiw.android.generic.tasks.AbstractAsyncTask.doInBackground(AbstractAsyncTask.java:88) at android.os.AsyncTask$2.call(AsyncTask.java:333) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at java.lang.Thread.run(Thread.java:764)…

JAVA MEMORY MANAGEMENT To run an application in an optimal way, JVM divides memory into stack and heap memory. Whenever we declare new variables and objects, call a new method, declare a String, or perform similar operations, JVM designates memory to these operations from either Stack Memory or Heap Space. …

Java has five significant types of memory allocations. Class Memory Heap Memory Stack Memory Program Counter-Memory Native Method Stack Memory Class Memory: All executing threads share this part of the JVM memory area. Class elements like constant pool, class fields, constructor codes, method codes, etc. Method area can be considered…

Introduction: Laravel 8, the most recent version of the Laravel framework, was released on September 8. Laravel 8 comes with exciting new features and a guide to upgrade. Laravel creator Taylor Otwell announced some of those new features in his Laracon presentation. This post contains a summary of some of the…