Coding Resources

Learn how the Java Virtual Machine can help you save space and create a faster web application. Read on to find out more and check out the code.

July 14, 2017

by Artem Rukavytsia

· 16,895 Views · 13 Likes

How to Store Money in SQL Server

See how to store financial figures like amounts in currency or FX rates in SQL Server, which is often required when constructing databases or data warehouses.

July 14, 2017

by Mateusz Komendołowicz

· 52,794 Views · 3 Likes

Hadoop Cluster Capacity Planning of Data Nodes for Batch and In-Memory Processes

Let's talk about capacity planning for data nodes. We'll start with gathering the cluster requirements and end by learning about RAM requirements.

Updated July 14, 2017

by Mamta Chawla

· 48,676 Views · 8 Likes

PDF Creation With Java

Need to make some PDFs with Java? If you're not familiar with iText library, here's your chance to see this piece of open source software generate PDFs.

July 14, 2017

by Arun Pandey

CORE

· 75,741 Views · 29 Likes

An Introduction to Kafka

Learn the basics of Apache Kafka, an open-source stream processing platform, and learn how to create a general single broker cluster.

July 14, 2017

by Prashant Sharma

· 75,441 Views · 51 Likes

Building Serverless on AWS Lambda

Here we see the benefits of serverless computing when deploying APIs to the cloud, focusing on AWS' offering, Lambda, working with other services.

July 14, 2017

by Piotr Mińkowski

· 11,046 Views · 9 Likes

Top 10 Websites Written Using ASP.NET MVC

We take a look at ten popular web sites that were written with ASP.NET MVC. Some of the entries on this list might surprise you!

July 13, 2017

by Jonathan Danylko

· 192,028 Views · 1 Like

To Framework or Not To Framework?

The librarians claim that frameworks are unnecessary clutter to a project. The frame-workers use the frameworks anyway so that they can focus on the real business.

July 13, 2017

by Grzegorz Ziemoński

· 18,352 Views · 36 Likes

Get Started With Spring Boot, OAuth 2.0, and Okta

Let's go from start to finish to make a Spring Boot app that uses OAuth for its authorization workflows and Okta for actual validation.

July 13, 2017

by Matt Raible

· 19,367 Views · 9 Likes

SQL-Like Operations With Java Using Streams

Among the Streams API's uses is easily processing data. Here is how to get SQL-like functionality out of your Streams with some best practices to keep in mind.

July 12, 2017

by Harinath Kuntamukkala

· 18,774 Views · 6 Likes

Automated Testing Using Jenkins and Python

See how to use Jenkins and Python to reach optimized automated testing, including points about plugins and integrations.

July 12, 2017

by Ankit Gupta

· 21,334 Views · 4 Likes

A Service Mesh for Kubernetes (Part 7): Distributed Tracing Made Easy

Once both Linkerd and Zipkin are deployed to your apps, you can begin collecting and disentangling distributed tracing data.

Updated July 12, 2017

by Alex Leong

· 5,072 Views · 3 Likes

Interacting With a Long-Running Child Process in Python

There's no single fits-all solution for this task, but here are a bunch of recipes to handle the more commonly occurring situations.

July 12, 2017

by Eli Bendersky

· 22,576 Views · 2 Likes

Running Your Load Tests With PassFail Criteria - A Guide

Learn about two ways to automatically check if a specific test breaches your thresholds: using either Taurus in PassFail mode, or using Jenkins with Taurus or JMeter.

July 12, 2017

by Guy Salton

· 7,332 Views · 2 Likes

Java Command-Line Interfaces (Part 7): JCommander

JCommander is a solid annotation-based library for parsing command-line arguments. Let's run through how it works and see it in action.

July 12, 2017

by Dustin Marx

· 11,725 Views · 9 Likes

How to Trigger a Build in Jenkins When Adding a Comment in Gerrit With JobDSL

Here's a workaround for triggering a Jenkins job with the current JobDSL plugin version with a specific comment in Gerrit.

July 12, 2017

by Kayan Azimov

· 15,369 Views · 6 Likes

How to Detect, Prevent, and Mitigate Buffer Overflow Attacks

Buffer Overflow Attacks have been responsible for some of the biggest cybersecurity breaches in history. Learn how to detect and prevent this attack.

July 12, 2017

by Benjamin Kerestan

· 37,508 Views · 2 Likes

Exception-Free Code Using Functional Approach

Read on to see a solution to the exceptions caused by functional programming with Java, and examples of how to implement it in your code.

July 11, 2017

by Paweł Szeliga

· 22,386 Views · 18 Likes

Apache Groovy vs BeanShell: How to Make the Right Decision?

See what makes Groovy so groovy with this brief summary of its pros and cons and new features for improving performance.

July 11, 2017

by Federico Toledo

· 4,269 Views · 2 Likes

Protractor With Cucumber

Learn how to configure the Protractor testing framework to use with the Cucumber Behavior-Driven Development framework for testing AngularJS applications.

July 11, 2017

by Rathnadevi Manivannan

· 27,807 Views · 4 Likes

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