Coding Resources

Do you love math and coding? Of course, that' why you're in the Big Data Zone! Read on to learn how to use this mathematical theory in your Python code.

January 15, 2019

by John Cook

· 11,017 Views · 5 Likes

What's Wrong With Small Objects in Java?

There are reasons you should not use numerous small objects in Java.

January 15, 2019

by Misha Dmitriev

· 27,133 Views · 31 Likes

Benchmarking Elasticsearch With Rally

We take a look at this great tool created by the team at Elastic to help benchmark the performance of your Elasticsearch clusters.

January 15, 2019

by Daniel Berman

· 12,618 Views · 1 Like

Working With JSON Arrays in PL/SQL

Explore how to make use of JSON arrays when working with PL/SQL.

January 15, 2019

by Steven Feuerstein

· 49,141 Views · 2 Likes

Parsing Value From StreamCorruptedException: Invalid Stream Header Message

When dealing with StreamCorruptedExceptions, understanding the invalid stream header itself is often very helpful.

January 15, 2019

by Dustin Marx

· 64,964 Views · 1 Like

5 Best Python Frameworks for WebView Testing

We look at some frameworks that are great for testing hybrid and cross-browser applications, that are also compatible with Python.

January 15, 2019

by Saif Sadiq

· 21,868 Views · 13 Likes

5 Courses to Learn Jenkins and CI/CD in 2019

Take a look at these free courses to help you learn more about using DevOps tool Jenkins.

January 15, 2019

by Javin Paul

· 25,997 Views · 6 Likes

Spring Cloud and Spring Boot, Part 4: Implementing Spring Boot Admin Server

We install and configure the Spring Boot Admin Server and take a look at setting up metrics for it.

January 15, 2019

by Jitendra Bafna

· 11,033 Views · 5 Likes

Loop Performance in Groovy

Learn more about measuring loop performance in Groovy.

January 15, 2019

by Dominik Przybysz

· 11,043 Views · 2 Likes

How to Configure Chroot Environments for SFTP Access on Ubuntu 16.04

Learn more about configuring Chroot environments on Ubuntu 16.04.

January 15, 2019

by Francis Ndungu

· 15,299 Views · 2 Likes

Spring REST Service Exception Handling

Need help improving the readability of your Spring web applications?

January 14, 2019

by Amit Phaltankar

· 198,821 Views · 31 Likes

Spring Boot Migration From 1.5 to 2.0.5

Thinking about upgrading your Spring Boot application?

January 14, 2019

by Krishnan G

· 60,928 Views · 11 Likes

IoT Applications of Popular Sensors

What sensor should you use in your next project?

January 14, 2019

by Logesh Palani

· 22,917 Views · 7 Likes

10 Things Every Programmer and Software Engineer Should Know

Learn more about what you should know and learn as a new or exploring programmer, and where to learn these skills.

January 14, 2019

by Javin Paul

· 42,271 Views · 16 Likes

How to Run Kafka on Openshift, the Enterprise Kubernetes, With AMQ Streams

A tutorial on how to use these popular and powerful technologies to create microservices that can exchange data.

January 14, 2019

by Hugo Guerrero

CORE

· 19,149 Views · 4 Likes

Spring Cloud and Spring Boot, Part 3: Implementing Spring Cloud Config Server

We're getting closer to wrapping up this series on Spring Cloud and Spring Boot with this Config Server.

January 14, 2019

by Jitendra Bafna

· 17,725 Views · 8 Likes

Keycloak Cluster Setup With kube_ping

Take a look at how to auto-discover using kube_ping and Keycloak.

January 12, 2019

by Arvind Rajpurohit

· 19,886 Views · 7 Likes

How to Setup Email Server on Ubuntu 16.04 Alibaba ECS

Learn how to use the popular open source Ubuntu OS and the Alibaba Elastic Compute Service tool by creating an email server.

January 11, 2019

by Francis Ndungu

· 14,138 Views · 4 Likes

Specify Named Parameters Using the NamedParameterJdbcTemplate

In this article, we will cover how to use NamedParameterJdbcTemplate in a Spring boot application connected to a Postgres Database at the backend.

Updated January 11, 2019

by Joydip Kumar

· 37,994 Views · 10 Likes

Set up a Spring Boot Application With PostgreSQL

In this article, we will see the steps to set up a Spring boot application with PostgreSQL.

Updated January 11, 2019

by Joydip Kumar

· 596,927 Views · 21 Likes

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