Language Resources

In this brief introduction to string formatting in Python, we will explore live examples of string concatenation, string substitution, and additional formatting methods for common string operations.

January 23, 2020

by Kellet Atkinson

· 46,205 Views · 8 Likes

Measuring Performance of Your Methods Using JMH in Java

In this article, I will be referring method as a component in isolation and show you how to test your methods using JMH as per their performances.

January 22, 2020

by Vishwa Ratna

CORE

· 11,760 Views · 8 Likes

Testing Asynchronous Operations in Spring With JUnit and Byteman

Learn how to test such operations in an application that uses spring context (with asynchronous operations enabled).

Updated January 21, 2020

by Szymon Tarnowski

CORE

· 33,236 Views · 11 Likes

Create a D3 Dashboard With Cube.js

In this article, we demonstrate how to create a D3 Dashboard using React and Cube.js for more dynamic visualizations.

January 21, 2020

by Artyom Keydunov

· 10,731 Views · 6 Likes

How to Get Localized Number Format Based on Country Using Angular 8

In this article, we discuss how to use a locaized number format based on country code to display the correct monetary unit using tolocalestring().

January 20, 2020

by Siddharth Gajbhiye

· 10,733 Views · 5 Likes

Easy Mapping JSON to Java Objects Using Jackson

Mapping JSON to Java objects just got a lot easier with Jackson.

January 20, 2020

by Pimchaya Wongrukun

· 28,544 Views · 2 Likes

Beginners Guide to Mocking in Scala

Unit test cases are one of the most important parts of an application.

Updated January 17, 2020

by Anjali Sharma

· 43,112 Views · 6 Likes

CRUD Operations Using ReactJS Hooks and Web API

In this article, we discuss how to use Hooks in React.js in order to perform CRUD operations with the .NET Web API.

January 17, 2020

by Sanwar Ranwa

CORE

· 36,038 Views · 7 Likes

2019 Open Source Database Report

Take a look at the state of databases, including a special glance at how open source databases are performing against commercial counterparts.

Updated January 17, 2020

by Kristi Anderson

· 31,702 Views · 8 Likes

Doubly Linked List in Java

Check out this post to learn more about doubly linked lists in Java.

Updated January 17, 2020

by An Eng

· 69,453 Views · 10 Likes

Digging Into Sockets With Java Flight Recorder

Let's look at one amazing tool for gathering information about what's going on in your JVM — the Java Flight Recorder.

January 17, 2020

by Petr Bouda

CORE

· 15,174 Views · 8 Likes

A Look at the Scala Main Class

Check out this quick look at adding a main class in Scala.

January 17, 2020

by Emmanouil Gkatziouras

CORE

· 9,164 Views · 4 Likes

15 Useful Features of JavaScript Schedulers

A web developer looks at the 5 best features of three great JavaScript libraries that allow devs to create calendar/scheduling applications.

Updated January 17, 2020

by Ivan Petrenko

· 41,173 Views · 8 Likes

Java Concurrency: AtomicReference

Want to learn more about concurrency in Java?

Updated January 16, 2020

by Thomas Krieger

· 64,285 Views · 21 Likes

Reactive Elasticsearch With Quarkus

In this article, we discuss how to connect Quarkus with Elasticsearch with Project Reactor to begin binding Quarkus to Elasticsearch's Java REST Client.

January 16, 2020

by Triphon Penakov

CORE

· 14,261 Views · 6 Likes