Tools Resources

Why and How to Use Git LFS

Learn how Git LFS, an open-source Git extension, will help you handle large repositories.

Updated November 13, 2018

by Gunter Rotsaert

CORE

· 106,035 Views · 6 Likes

Design Patterns for Microservice-To-Microservice Communication

Let's learn about design patterns for synchronous and asynchronous communication between microservices.

November 13, 2018

by Rajesh Bhojwani

· 69,090 Views · 34 Likes

Serverless With AWS: Image Resize On-The-Fly With Lambda and S3

Image resizing is a common task that needs doing, especially for web apps. In this post, we take a look at some code to handle this in AWS using Lambda and S3.

November 10, 2018

by Adnan Rahic

· 20,806 Views · 2 Likes

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

· 27,650 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

· 15,143 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

· 24,711 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

· 18,726 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

· 11,679 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

· 34,041 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

· 19,471 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

· 16,965 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

· 13,323 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

· 61,691 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

· 17,070 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

· 14,674 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

· 19,622 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

· 136,401 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

· 10,351 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

· 30,649 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

· 13,448 Views · 8 Likes

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