Language Resources

Java HashMap Implementation in a Nutshell

Want to learn more about custom HashMap implementation in Java? Check out this tutorial on how we can implement this data structure using arrays.

October 8, 2018

by Yogen Rai

· 201,260 Views · 11 Likes

The Evolution of the JavaScript Programming Language

We discuss the history of JavaScript and some of the most popular JS libraries — programming evolutions that made web development easier and faster.

October 8, 2018

by Anton Shaleynikov

· 19,388 Views · 8 Likes

Using Java 11 In Production: Important Things To Know

If you are thinking about updating to the latest version of Java, check out this post to learn the most important info about Oracle's Java 11 release.

October 8, 2018

by Trisha Gee

· 31,359 Views · 21 Likes

10 Algorithms and Programming Courses to Crack Coding Interviews

Many junior developers dream of making it at one of the larger tech companies. Take a look at this list for some resources to prepare for your interview.

October 6, 2018

by Javin Paul

· 48,859 Views · 26 Likes

How To Fix MySQL Replication After an Incompatible DDL Command

Let's take a look at a tutorial that explains how to fix MySQL replication after an incompatible DDL command.

October 6, 2018

by Jaime Sicam

· 9,972 Views · 2 Likes

Top 5 Books to Learn Hibernate for Java Developers

Need help learning Hibernate? Check out this list of the top five book for learning Hibernate as a Java dev. Click here for more.

October 6, 2018

by Javin Paul

· 29,277 Views · 10 Likes

Physical Constants in Python

Python and SciPy library are pretty powerful scientific tools. In this post, we put this to the test using a famous problem from the world of physics.

October 5, 2018

by John Cook

· 8,547 Views · 2 Likes

Java 11 and IntelliJ IDEA

IntelliJ IDEA already supports the latest version of Java — Java 11. Check out this post to learn more about IntelliJ IDEA, Java 11, and new features.

October 5, 2018

by Trisha Gee

· 24,970 Views · 17 Likes

Micronaut Mastery: Running Code on Startup

Learn the steps to run microservice code on startup with Micronaut.

October 4, 2018

by Hubert Klein Ikkink

· 15,238 Views · 3 Likes

Building a Regression Model Using Oracle Data Mining

In this post, we look at how to use SQL and Oracle data mining techniques to better work with the big sets coming into our databases.

October 4, 2018

by Emrah Mete

· 12,081 Views · 7 Likes

Kotlin Testing With Spock Part 3: Interface Default Method

Want to learn more about default methods in Kotlin and Java interfaces? Check out this post where we explore these differences with Groovy and Spock.

Updated October 3, 2018

by Dominik Przybysz

· 8,541 Views · 2 Likes

JSF Checkbox Styled Using HTML and CSS

In this post, we use the common use case of checkboxes on a web page to learn how to use JSF with HTML and CSS. Let's get started!

October 3, 2018

by Mehdi Hafid

· 10,575 Views · 2 Likes

Learn Swift With This Hands-On Tutorial

If you want to get into mobile development, Swift is one of the big languages to learn. Read on to get started with this cool language!

October 3, 2018

by Sahiti Kappagantula

· 8,761 Views · 1 Like

Unit Testing With C++: The How and the Why

Learn the inner workings of unit testing with C++ and why it's so important.

October 3, 2018

by Eric Goebelbecker

CORE

· 18,516 Views · 2 Likes

Java 11: a New Way to Handle HTTP and WebSockets in Java!

Java 11 has brought some interesting changes to handlers and APIs. Check out this post were we explore how to handle HTTP Clients and WebSockets in Java 11.

Updated October 3, 2018

by Adrian D. Finlay

· 23,796 Views · 7 Likes

What's Wrong With Java Boxed Numbers?

What's wrong with boxed numbers in Java? Check out this post to learn more about boxed numbers and how they can waste memory and create GC pressure for your applications.

Updated October 3, 2018

by Misha Dmitriev

· 19,427 Views · 10 Likes

Top 5 Career Options for Experienced Java Developers

Worried that your career path as a Java developer is stagnating? Here is a list of five possible career paths that might interest you!

Updated October 3, 2018

by Javin Paul

· 34,102 Views · 15 Likes

Setters, Method Handles, and Java 11

Want to learn more about using setters, getters, and method handles? Check out this post where we explore the differences in implementing these methods in Java 11.

Updated October 2, 2018

by Konstantin Plotnikov

· 25,327 Views · 17 Likes

Fluent Design Style Progress Bar for Java, Java FX

The latest version of JMetro has brought about some cool changes to the Progress Bar. Check out this post to learn more about the Java, JavaFX theme in JMetro version 4.6.

October 2, 2018

by Pedro Duque Vieira

· 14,316 Views · 5 Likes

Java vs. Go Microservices — Load Test With Multiple Users

Learning about performance differences between microservices written in Java and Go will help you plan the language you choose when building your own services.

October 2, 2018

by Ivan Nikitsenka

· 39,685 Views · 19 Likes

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