Tools Resources

The DevOps Road Map — A Guide for Programmers

This DevOps roadmap will guide you through the steps to become a programming and DevOps expert.

November 9, 2018

by Javin Paul

· 27,394 Views · 21 Likes

How to Verify API Responses in Katalon Studio

Learn how to verify API responses when performing API testing in Katalon Studio.

November 8, 2018

by Oliver Howard

· 15,026 Views · 3 Likes

How to Deploy a Jenkins Cluster on AWS in a Fully Automated CI/CD Platform

Learn how to build and automate a CI/CD platform and deploy your Jenkins cluster on AWS in this tutorial.

Updated November 8, 2018

by Mohamed Labouardy

· 24,597 Views · 11 Likes

How to Parse JSON Responses in Katalon Studio

This tutorial offers a few basic best practices for working with JSON strings in Katalon Studio. Explore a JSON response example and JsonSlurper.

November 8, 2018

by Oliver Howard

· 18,657 Views · 2 Likes

Kubernetes Demystified: Using LXCFS to Improve Container Resource Visibility

Another issue that those using Kubernetes often come across is the inability of legacy applications to properly read resource restrictions.

Updated November 8, 2018

by Leona Zhang

· 11,565 Views · 1 Like

Building a Node.js Service With AWS Lambda, DynamoDB, and Serverless Framework

In this post, we briefly touch on what serverless computing is, the pros and cons of using it, and how to deploy a Node.js-based CRUD app to a serverless environment.

November 8, 2018

by Matthew Brown

· 33,946 Views · 3 Likes

Vim Settings for Working With YAML [Snippet]

Let's take a look at a short tutorial that gives an explanation of the vim settings for working with YAML.

November 7, 2018

by Lorna Mitchell

· 19,351 Views · 1 Like

Kubernetes Demystified: Solving Service Dependencies

Since containers have no contact with services outside themselves, it can be a challenge to address service dependencies.

November 7, 2018

by Leona Zhang

· 16,845 Views · 1 Like

Message Producer and Consumer Using Golang on CloudAMQP

This article explains a bit about how asynchronous messaging operates and gives an example using Golang and RabbitMQ as the message broker.

November 7, 2018

by Sirish Kumar

· 13,197 Views · 3 Likes

Create an AWS Lambda Function to Stop and Start an RDS Instance

Here we take a look at how you can trigger RDS instances to stop and start with a few simple lines of Python commands.

Updated November 6, 2018

by Sharadhra Sandur

· 61,495 Views · 12 Likes

Kubernetes Demystified: Restrictions on Java Application Resources

Take a look at how to fix this common issue from Java developers on how to manage containerized Java applications that are taking too much memory.

November 6, 2018

by Leona Zhang

· 16,969 Views · 2 Likes

Eclipse MicroProfile Metrics — Practical Use Cases

Let's talk about monitoring and metrics in enterprise Java and how DevOps practices lead teams to choose microservices.

November 3, 2018

by Víctor Orozco

· 14,575 Views · 5 Likes

Top 6 Docker Images for JMeter Users and Performance Testers

If you're a performance tester, make sure you're familiar with these Docker containers.

November 3, 2018

by Vincenzo Marrazzo

· 19,501 Views · 3 Likes

Setting Up Kubernetes (K8s) on Windows

Learn what components you need to download and install to run a local copy of Kubernetes on your Windows machine with a Cygwin terminal.

Updated November 2, 2018

by Nikhil Bhide

· 136,194 Views · 10 Likes

K8s KnowHow: Running Your First Pod

For those new to Kubernetes, an ideal place to start is by understanding and exploring the smallest unit of deployment, the pod.

November 2, 2018

by Nikhil Bhide

· 10,237 Views · 2 Likes

Apache Kafka Security: Features and Uses of Kafka

Want to learn more about using Apache Kafka Security? Check out this post to learn more about Kafka features and use cases.

October 31, 2018

by Rinu Gour

· 30,531 Views · 3 Likes

Build a Container Image Inside a K8s Cluster

Take a look at how you can build a container image inside Kubernetes without using the Docker daemon through Google's Kaniko.

October 30, 2018

by Vidyasagar (Sarath Chandra) Machupalli FBCS

CORE

· 13,293 Views · 8 Likes

Docker Containers and Kubernetes: An Architectural Perspective

You've likely heard of both Docker and Kubernetes in the containerization space. Take a look at how the architecture of the two work together.

October 29, 2018

by Dr Rabi Prasad Padhy

· 49,175 Views · 15 Likes

50 Useful Docker Tutorials, From Beginner to Advanced (Part 1)

With so many DevOps teams adopting container platform Docker into their pipelines, a plethora of tutorials to show you how to take full advantage of it.

October 26, 2018

by Hank Schless

· 82,313 Views · 16 Likes

Structure of a Jenkins Pipeline

Learn about the basic structure of a Jenkins Declarative Pipeline for CI/CD and DevOps.

October 26, 2018

by Sachin Slathia

· 14,565 Views · 10 Likes

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