Most viewed questions in Java

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How do I remove an object from an array with JavaScript?

I have a JavaScript object that looks ...READ MORE

Dec 8, 2022 in Java by Nicholas
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Check if a value is an object in JavaScript

How do you check if a value ...READ MORE

Dec 7, 2022 in Java by Nicholas
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How to remove item from array by value?

Is it possible to delete an item ...READ MORE

Nov 17, 2022 in Java by Nicholas
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How to add days to Date?

How can I add days to the ...READ MORE

Dec 8, 2022 in Java by Nicholas
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Reverse a string in Java

I have "Hello World" kept in a ...READ MORE

Apr 14, 2022 in Java by Rahul
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Why Java does not support multiple inheritance?

Java does not support multiple inheritance through ...READ MORE

Oct 23, 2023 in Java by anonymous
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For-each over an array in JavaScript

How can I loop through all the ...READ MORE

Feb 8, 2022 in Java by Rahul
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Const in JavaScript: when to use it and is it necessary?

In JavaScript, I recently came across the ...READ MORE

Dec 8, 2022 in Java by Nicholas
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what is diamond problem in java

The diamond problem in Java happens when ...READ MORE

Nov 10, 2023 in Java by Priya
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How to validate password using following conditions?

Password should contain At least one uppercase letter At ...READ MORE

Nov 15, 2022 in Java by Nicholas
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What is a JavaBean exactly?

I understood, I think, that a "Bean" ...READ MORE

Apr 19, 2022 in Java by Rahul
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What does "javascript:void(0)" mean?

<a href="javascript:void(0)" id="loginlink">login</a> I've seen such hrefs many ...READ MORE

Apr 14, 2022 in Java by Rahul
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What is the most important feature of java?

The most important feature of Java is ...READ MORE

Nov 29, 2023 in Java by anonymous
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How to add a class to a given element?

I already have a class for an element: <div class="someclass"> <img ... ...READ MORE

Sep 28, 2022 in Java by Nicholas
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Why Java is not pure object oriented?

Java is often described as not being ...READ MORE

Nov 29, 2023 in Java by anonymous
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What is the meaning of "$" sign in JavaScript

A dollar ($) symbol appears in the ...READ MORE

Nov 16, 2022 in Java by Nicholas
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What is a IOException, and how do I fix it?

What is causing java.io.IOException? What does it ...READ MORE

May 19, 2022 in Java by Kichu
 • 19,050 points • 212 views
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What is the meaning of polyfills in HTML5?

Actually, I have no idea what polyfills ...READ MORE

Dec 7, 2022 in Java by Nicholas
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How to convert decimal to binary in java?

In Java, you can convert a decimal ...READ MORE

Dec 13, 2023 in Java by John
 • 210 views
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How to download eclipse for java?

Downloading Eclipse for Java development is a ...READ MORE

Nov 9, 2023 in Java by anonymous
 • 3,320 points • 210 views
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why java is not 100 object oriented?

Java somewhat adheres to object-oriented programming because ...READ MORE

Oct 13, 2023 in Java by Avinash
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How to reverse a string in java word by word?

Here is the code to reverse a ...READ MORE

Dec 13, 2023 in Java by Anu
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How to play audio?

I'm creating a game using HTML5 and ...READ MORE

Sep 28, 2022 in Java by Nicholas
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Final Keyword in Java

In Java, the final keyword is used ...READ MORE

Oct 17, 2023 in Java by Ayush
 • 205 views
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What is the difference between ( for... in ) and ( for... of ) statements?

I'm familiar with a for... in loop (it iterates over the keys), but this is the first I've heard of a for... of loop (it iterates over values). I don't understand the for...of loop. var arr = [3, 5, 7]; arr.foo ...READ MORE

Nov 9, 2022 in Java by Nicholas
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How to create immutable class in Java?

To create an immutable class in Java, ...READ MORE

Oct 16, 2023 in Java by anonymous
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edited Oct 19, 2023 by anonymous • 199 views
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How can I get query string values in JavaScript?

Is there a method to retrieve query ...READ MORE

Nov 8, 2022 in Java by Nicholas
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Simplest and understandable example of volatile keyword in Java

I'm reading about volatile keyword in Java and completely ...READ MORE

Apr 19, 2022 in Java by Rahul
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What is 'Currying'?

I've seen references to curried functions in ...READ MORE

Dec 6, 2022 in Java by Nicholas
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How many ways to create object in java?

In Java, there are several methodologies to ...READ MORE

Nov 9, 2023 in Java by anonymous
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How to check whether a string contains a substring in JavaScript?

Usually I would expect a String.contains() method, but there ...READ MORE

Sep 13, 2023 in Java by Rahul
 • 240 points • 193 views
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1 answer

What are the features of Java?

Java is a widely-used, versatile, and platform-independent ...READ MORE

Oct 16, 2023 in Java by anonymous
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1 answer

How to call a method in java

In Java, you call a method by ...READ MORE

Oct 13, 2023 in Java by Aditya
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Why java is called platform independent?

Java is often referred to as a ...READ MORE

Nov 29, 2023 in Java by anonymous
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String to char array

How to convert a string to a ...READ MORE

Nov 3, 2023 in Java by Arya
 • 990 points • 184 views
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How to set the java_home path in Windows 10?

How to set the java_home path in ...READ MORE

Nov 3, 2023 in Java by Arya
 • 990 points • 177 views
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How to iterate arraylist in java?

How does one perform iteration over an ...READ MORE

Dec 19, 2023 in Java by Saniya
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What is the default priority of a thread in java?

By default, in Java, when a thread ...READ MORE

Nov 29, 2023 in Java by Zoya
 • 174 views
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how to get ascii value of char in java

In Java, you can get the ASCII ...READ MORE

Nov 24, 2023 in Java by Zoya
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How to capitalize first letter in java?

How can one implement the capitalization of ...READ MORE

Dec 19, 2023 in Java by Saniya
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why so JavaScript and java have similar name

Nov 29, 2023 in Java by Priyanka
 • 700 points • 171 views
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How java is platform independent?

At the source and binary levels, Java ...READ MORE

Oct 25, 2023 in Java by Aman
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How much time it takes to learn Java?

Learning Java, like any programming language, can ...READ MORE

Nov 29, 2023 in Java by anonymous
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how to compile java code in command prompt

how to compile java code in command ...READ MORE

Nov 29, 2023 in Java by Priyanka
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Java Programming

why java is platform independent READ MORE

Sep 28, 2023 in Java by Arya
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what is class component in react ?

Jan 12 in Java by Evanjalin
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