Java Resources

Threads in Java

A sequence or flow of execution in a Java program is called Thread. Threads are also known as lightweight process as they share the same data and process address space.

January 22, 2021

by Tarun Telang

CORE

· 8,607 Views · 19 Likes

Proper String Normalization for Comparison Purposes

This article exposes some of the most important points to take into consideration when comparing strings from different systems.

Updated January 22, 2021

by Bertrand Florat

· 12,964 Views · 3 Likes

Garbage Collection in Java (JVM)

Garbage Collection in Java automatically allocates and deallocates memory, so that developers don’t need to write an explicit program to do memory management.

January 22, 2021

by Arjun P Jathindramohan

· 5,857 Views · 5 Likes

How to Convert a Price from USD to EUR in Java

Automatically convert the price in the source currency into the destination currency using the latest available currency exchange rate data.

January 20, 2021

by Brian O'Neill

CORE

· 5,584 Views · 1 Like

Scan an AWS S3 File for Viruses in Java

With cloud storage becoming a widespread solution for businesses, it’s important to perform reliable scans to identify threats and prevent further infection.

January 16, 2021

by Brian O'Neill

CORE

· 8,177 Views · 2 Likes

Managing Complex Java Workflows With Unify-flowret

See if this lightweight Java orchestration engine is right for you.

Updated January 14, 2021

by Deepak Arora

· 6,679 Views · 4 Likes

Is OOP Compatible With an Enterprise Context?

Let's use Spring, Java, and Kotlin to see if OOP really holds up at the enterprise level and the various tradeoffs you'll have to consider when working on a project.

Updated January 14, 2021

by Nicolas Fränkel

CORE

· 12,611 Views · 14 Likes

Dataweave Interview Question Using Map and Reduce

This article will help you practice your Dataweave skills in Mulesoft. Here we have to convert the input to a specific type of output.

January 13, 2021

by Gaurav Dubey

· 8,967 Views · 3 Likes

How to Kill Processes in Unix/Linux

How to decide which kill command to use to best terminate a process

January 12, 2021

by Ram Lakshmanan

CORE

· 44,345 Views · 4 Likes

How to Publish Artifacts to Maven Central

Publishing artifacts to Maven Central with GitHub Actions made easy!

January 12, 2021

by Domenico Sibilio

· 16,832 Views · 8 Likes

Async Programming in Java: Part I

Let's discuss asynchronous programming in Java and various ways to achieve it, starting with Thread, Runnable, and Callable.

January 9, 2021

by Venkatesh Rajendran

CORE

· 18,120 Views · 47 Likes

Embed a Spreadsheet Into Your Web App

A developer gives a tutorial on how to embed a Keikai spreadsheet into your web application that allows users to interact with and download the spreadsheet.

Updated January 8, 2021

by Hawk Chen

CORE

· 13,430 Views · 7 Likes

How to Create Microservices Using Spring

Let’s consider the use case of BookMyHotel Web Application, developed by a company known as MyInternetSolutions.

January 7, 2021

by Ruchi Saini

CORE

· 16,659 Views · 18 Likes

How to Secure Apache Ignite From Scratch

Currently, Apache Ignite doesn't provide a security implementation out-of-the-box. So, I'm going to show you how to create an Apache Ignite security plugin from scratch.

Updated January 5, 2021

by Denis Garus

· 6,900 Views · 5 Likes

CMS Deprecated. Next Steps?

After the CMS GC algorithm was depreciated in JDK 9, what's the best approach for your existing applications?

Updated January 4, 2021

by Ram Lakshmanan

CORE

· 31,959 Views · 11 Likes

In this post, learn about implementing spring security oauth2 and authenticating your users using the Google authorization service.

January 3, 2021

by Amit Mishra

CORE

· 8,950 Views · 5 Likes

Getting Started With Jakarta EE 9

The times, they are a-changing.

Updated January 3, 2021

by BUHAKE SINDI

CORE

· 7,881 Views · 6 Likes

How To Create a UUID in Java?

In this article, you will see how to create a UUID in Java. We are going to create a Randomly Generated UUID, i.e., version 4 UUID here.

January 2, 2021

by Gaurav Kukade

· 8,433 Views · 2 Likes

Java Tutorial: How to Use Spring Boot With JSR 330

A senior developer gives a quick tutorial on how to use JSR 330 in a Spring Boot application along with Spring bean annotations. Read on to learn more!

January 2, 2021

by Arunava Majumder

· 7,660 Views · 5 Likes

The Evolution of Java: Time-Based Release

A developer discusses the new time-based release scheme introduced by Oracle to ensure that new versions of the language are released faster.

January 2, 2021

by Ali Kemal TASCI

· 6,147 Views · 2 Likes

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