Tools Resources

Grafana Alerting and Email Notifications

In this article, we are going to learn how to create alerts in Grafana and send these alerts over email notifications. Let's get to it!

June 1, 2018

by Satish Sharma

· 143,187 Views · 7 Likes

Kafka Streams

An introductory look at Kafka Streams, and how developers can use this tool to better handle large amounts of data in their applications.

May 31, 2018

by Gaurav Garg

· 15,069 Views · 10 Likes

Designing Web Apps for High Availability in AWS

Create your web applications with high availability and redundancy aspects in mind while using Amazon AWS products.

May 31, 2018

by Ashan Fernando

· 22,892 Views · 5 Likes

Databases on Kubernetes: How to Recover from Failures and Scale Up and Down in a Few Line Commands

Read this article, which includes a tutorial, in order to learn how to recover from failures and scale up and down in a few line commands.

May 30, 2018

by Denis W S Rosa

· 11,675 Views · 5 Likes

Testcontainers and Spring Boot

Spring Boot and TestContainers: A match made in heaven? Let's see how you can utilize both to help use containers in your unit tests.

May 30, 2018

by Biju Kunjummen

· 43,326 Views · 11 Likes

Deploy Spring Boot App to AWS Fargate

Learn how Spring Boot lets you create a working application without all the configuration and complexity, with Docker and Travis CI to deploy it.

May 30, 2018

by Raman Sharma

· 16,664 Views · 8 Likes

Kafka Monitoring With Burrow

In this post, we take a look at how to monitor Kafka clusters with using Burrow (an open source big data tool) on Ubuntu.

May 30, 2018

by Gaurav Garg

· 40,221 Views · 6 Likes

Google Authentication for Your AWS Management Console With OAuth 2.0

Learn how to deploy an alternative sign-in mechanism for AWS management console that's using Google accounts for authentication.

May 28, 2018

by Oresztesz Margaritisz

CORE

· 15,081 Views · 9 Likes

Microservices Sidecar Pattern Implementation Using Postgres, Spring Cloud Netflix, and Docker

Learn how to build a sidecar application and connecting it to a database using the technologies of Postgres, Spring Cloud Netflix, and Docker.

May 28, 2018

by Orlando Otero

· 30,451 Views · 7 Likes

How to Setup a Kafka Cluster

In this article, we will discuss how to set up a Kafka cluster with 3 nodes on a single machine. After we're done, you'll be able to make as many nodes as you need!

May 28, 2018

by Gaurav Garg

· 105,633 Views · 10 Likes

Converting Swagger to RAML

Read this tutorial in order to learn how to experiment with some basic conversions between swagger and RAML as well as explore some tooling using cool technologies.

May 25, 2018

by Mitch Dresdner

· 27,967 Views · 3 Likes

Monitoring MySQL Server Using Prometheus, Grafana, and mysqld_exporter

Learn how to use Grafana and Prometheus to monitor your database server and get visual insights so you can take action as soon as possible.

May 25, 2018

by Satish Sharma

· 49,227 Views · 7 Likes

Kafka Producer and Consumer Examples Using Java

In this article, a software engineer will show us how to produce and consume records/messages with Kafka brokers. Let's get to it!

May 25, 2018

by Gaurav Garg

· 624,723 Views · 26 Likes

Creating an Oracle REST Data Services Docker Image

Take a look at this article to learn how to create a Docker image for your ORDS instance now that Oracle has added it to the Docker build family files.

May 25, 2018

by Gerald Venzl

· 9,791 Views · 1 Like

A Beginner’s Guide to Kubernetes

This detailed and expansive post on Kubernetes will give you plenty of information about the features that have made it the most popular container orchestrator.

May 25, 2018

by Imesh Gunaratne

· 34,261 Views · 55 Likes

Identity-as-a-Service (IDaaS) : AWS Cognito and Okta

Where looking to implement better identity management, there's no need to reinvent the wheel. Read on to see the various IDaaS solutions (free and paid) available.

May 25, 2018

by Lucas Lopez

· 34,196 Views · 10 Likes