The Latest and Popular SDLC Topics

A HashMap has plenty of uses, so let's see how you can find keys and values, load data from a CSV file into one, and use it for sorting.

March 16, 2017

by Jay Sridhar

· 83,901 Views · 27 Likes

Dealing With Java's LocalDateTime in JPA

Trying to persist Java 8 LocalDateTime with JPA can produce surprising results. To prevent this, we need a special converter present on the classpath.

March 16, 2017

by MD Sayem Ahmed

· 89,202 Views · 25 Likes

Java Inside Docker: What You Must Know to Not FAIL

If you've tried Java in containers, particularly Docker, you might have encountered some problems with the JVM and heap size. Here's how to fix it.

March 16, 2017

by Rafael Benevides

· 44,808 Views · 73 Likes

Managing State in Angular with ngrx/store

In this article, we'll explore managing state with an immutable data store in an Angular application using ngrx/store: reactive Redux for Angular.

March 15, 2017

by Kim Maida

· 24,064 Views · 14 Likes

K-Means Clustering With SAS

K-means clustering partitions observations into clusters in which each observation belongs to the cluster with the nearest mean.

March 15, 2017

by Jitendra Bafna

· 33,294 Views · 2 Likes

5 Best Video Game Development Tools for Indie Game Devs

Mobile games are everywhere, and the industry is growing. Want to get in on the action? Take a look at these popular game creation tools.

Updated March 15, 2017

by Lisa Froelings

· 46,482 Views · 6 Likes

21 Automated Deployment Tools You Should Know

In the world of Continuous Integration and Deployment, there are countless tools. Here is a list of 21 of them that you must know.

March 15, 2017

by Darren Perucci

· 214,061 Views · 25 Likes

A Lightweight Alternative to JAX-RS

JAX-RS is a popular REST framework in the world of Java. In this article, we take a look at a slightly lesser-known alternative, HTTP-RPC.

March 15, 2017

by Greg Brown

· 16,517 Views · 10 Likes

Java: Interface vs. Abstract Class

How to characterize concrete classes using abstract classes and interfaces in Java.

March 14, 2017

by Daniel Meyer

· 64,239 Views · 32 Likes

Logging to Database Using Log4J in MuleSoft

By making some changes, appending some properties to log4j.xml, and using custom Java code to connect to the database, we can make logging to a database possible.

March 14, 2017

by Surya Satya Kumar Uppuluri

· 10,575 Views · 2 Likes

How to Crash the Java Virtual Machine With a Race Condition

A look at what kind of errors you'll see if the JVM crashes thanks to using race conditions.

March 14, 2017

by Thomas Krieger

· 19,086 Views · 8 Likes

How to Convert CSV to JSON in Java

CSV data can be converted to JSON via a POJO using Jackson or, if a POJO is not defined or required, you can use the Java Collection classes.

Updated March 13, 2017

by Jay Sridhar

· 194,771 Views · 18 Likes

MVC CRUD Actions Using KnockoutJS

In this post, we'll walk you through a tutorial on how to create an MVC CRUD application using KnockoutJS in conjunction with an SQL database and Visual Studio.

March 13, 2017

by Sibeesh Venu

· 23,173 Views · 10 Likes

Consuming SOAP Web Services Using Mule

All you need to consume a SOAP-based public web service from Mule Anypoint Studio is a WSDL to locate the SOAP-based web service.

March 13, 2017

by Danish Sheikh

· 50,551 Views · 7 Likes

Invoke Java Functions in Your DataWeave Transformation and Mule Flow

DataWeave is a language used to query and transform complex data. It is very much so possible to invoke Java/Groovy functions within DataWeave.

March 12, 2017

by Jitendra Bafna

· 26,698 Views · 4 Likes

Angular Modules vs ES6 Modules

Aren't Angular modules and ES6 modules the same? No? In this quick tutorial, you'll find out how they differ, and when to use each.

March 10, 2017

by Juri Strumpflohner

· 13,755 Views · 6 Likes

Reading Text from Images Using Java

We take a look at some code that can help you to read text from an image with your Java application. Possible uses? Making sure your Captcha is doing its job.

March 10, 2017

by Anurag Jain

· 108,972 Views · 28 Likes

How to Trigger a Mule Flow From Java

Triggering a Mule flow or a sub-flow by sending it a message payload and then using the response payload for your further processing is pretty straightforward.

March 9, 2017

by Harish Kumar

· 10,794 Views · 7 Likes