Latest Articles

Designing Bulletproof Code

Learn more about designing bulletproof code in your Java applications.

Updated April 24, 2019

by Otavio Santana

CORE

· 33,160 Views · 38 Likes

Anatomy of an Excel File and Large Excel File Operation With the POI Library

The main goal of this article is to read large Excel files with the streaming API from the POI library.

Updated April 24, 2019

by Sanjoy Kumer Deb

· 65,178 Views · 6 Likes

Use ASP.NET Web API and Angular to Build a Simple App

We learn how to use these popular technologies to create a metrics tracking application, and then secure that application.

Updated April 24, 2019

by Lee Brandt

· 85,392 Views · 2 Likes

Simplest Way to Add Stored Property to Swift Extension

If you're interested in honing your iOS development skills, check out this Swift code snippet.

Updated April 24, 2019

by Yoshua Elmaryono

· 16,652 Views · 1 Like

Top 5 Courses to Learn Spring Cloud for Java Programmers in 2019

For Java developers, learning Spring Boot is the first step to learning to developer applications for the cloud.

Updated April 24, 2019

by Javin Paul

· 16,596 Views · 10 Likes

Locating Elements by TagName in Selenium

Learn more about locating elements by TagName in Selenium.

April 24, 2019

by Sadhvi Singh

· 95,582 Views · 2 Likes

Example of ETL Application Using Apache Spark and Hive

In this article, we'll read a sample data set with Spark on HDFS (Hadoop File System), do a simple analytical operation, then write to a table that we'll make in Hive.

April 24, 2019

by Emrah Mete

· 38,195 Views · 4 Likes

What Are Spring Projects?

Learn more about Spring Projects and how they differ from other Spring modules.

April 24, 2019

by Ranga Karanam

· 17,305 Views · 2 Likes

20 Examples of Using Java’s CompletableFuture

Java 8's CompletableFuture is a versatile tool to have. Here are 20 examples of how you can use it in your code for the best effect.

Updated April 24, 2019

by Mahmoud Anouti

· 448,651 Views · 62 Likes

Generating and Consuming REST APIs With Spring Boot 2, Angular 7, and Swagger 2

In this article, we are going to generate API documentation from a Spring Boot REST API and generate an Angular API client from the documentation using Swagger.

April 24, 2019

by Swathi Prasad

· 50,621 Views · 14 Likes

How to Guard Against Mobile App Deep Link Abuse

Learn more about guarding against mobile app deep link abuse.

April 24, 2019

by Ioannis Gasparis

· 11,283 Views · 1 Like

Kafka Internals: Topics and Partitions

We take a look under the hood of Apache Kafka to better understand how this popular framework uses topics and partitions.

April 24, 2019

by Arun Lingala

· 34,004 Views · 13 Likes

Agile and The Two-Minute Rule

Why put off until tomorrow what you can do in the next two minutes?

April 24, 2019

by Dwight Kingdon

· 16,196 Views · 11 Likes

How Authentication Works in Encryption

Learn more about authentication and encryption.

April 24, 2019

by Anastasios Arampatzis

· 13,250 Views · 2 Likes

X.509 Certificate Issuance: Too Slow for DevOps?

Automation makes it easier for developers within a DevOps environment to deploy the necessary security measures.

Updated April 24, 2019

by Kim Crawley

· 6,516 Views · 3 Likes

The State of Kotlin: Using Jakarta EE/MicroProfile in Traditional Applications

Explore Kotlin and how it can be implemented with Jakarta EE and MicroProfile.

April 24, 2019

by Víctor Orozco

· 14,880 Views · 4 Likes

Streaming IoT Data and MQTT Messages to Apache Kafka

Use Apache Kafka for all your IoT data streaming and MQTT message needs!

April 24, 2019

by Ian Skerrett

· 23,377 Views · 13 Likes

Why the Constant Interface Pattern Should Be Discouraged

Check out this post to learn more about the constant interface pattern and why it should be discouraged.

April 23, 2019

by Mohammad Nadeem

· 40,037 Views · 6 Likes

Thoughts on Microservices, Part 1: Does My App Need to Be Microservices-Based?

Microservices are great, but not every app needs them. Read on for further thoughts from a chief architect on the proper application of microservices.

April 23, 2019

by Dmitry Alexandrov

· 11,354 Views · 9 Likes

5 Ways Agile is Going to Rule Machine Learning Projects in the Near Future

Agile is bound to be the primary framework used in machine learning and artificial intelligence efforts.

April 23, 2019

by Amit Dua

· 13,176 Views · 2 Likes

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