Tools Resources

Spring Boot: Handle AWS RDS Password Change or Rotation Without Restarting

This article is about how you can handle AWS RDS secrets rotation without restarting your Spring Boot application.

Updated April 26, 2021

by Amrut Prabhu

· 22,136 Views · 5 Likes

A developer and Hadoop expert runs through the processes he and his team used to transfer their data over network with TLS encryption when switching to Azure.

April 23, 2021

by Radhika Mekala

· 7,788 Views · 3 Likes

AWS Security Groups Basics

A Security Group is a virtual firewall for your EC2 instance to control Inbound/Outbound traffic to/from your instance.

April 23, 2021

by Jawad Hasan Shani

CORE

· 9,615 Views · 6 Likes

Hybrid Multi-Cloud Event Mesh Architectural Design

Building the event mesh with Camel

April 23, 2021

by Christina Lin

CORE

· 11,589 Views · 7 Likes

Utilize OpenShift to Manage External Services Metrics

Openshift 4 has great metrics monitor suites used to monitor and create dashboards for infra and application layer services; we can leverage that to manage external services and infra as well.

April 22, 2021

by Ryan ZhangCheng

· 6,481 Views · 2 Likes

Resolving Permission Issue in Multi-node Hadoop Cluster

It has been observed when we configure and deploy a multi-node Hadoop cluster or add new DataNodes, there is an SSH permission issue in communication with Hadoop daemons.

April 22, 2021

by Gautam Goswami

CORE

· 7,149 Views · 2 Likes

Building an Angular Bot With AWS Lex

Here's an in-depth guide to building your own Angular chatbot.

Updated April 21, 2021

by Amar Deep Singh

CORE

· 18,993 Views · 6 Likes

Managing Secrets Deployment in GitOps Workflow

The importance of keeping your secrets safe.

Updated April 19, 2021

by Jaswinder Kumar

· 13,594 Views · 9 Likes

Using Git Submodules With Gitlab CI/CD

We use Git submodules to keep a Git repository as a subdirectory of another Git repo. This is usually done for a set of common files you want to refer to in multiple repos.

April 18, 2021

by Rishab Aggarwal

· 28,007 Views · 5 Likes

Data Ingestion From RDBMS: Leveraging Confluent's JDBC Kafka Connector

Kafka Connect assumes a significant part for streaming data between Apache Kafka and other data systems. Importing data from the Database set to Kafka topic.

April 17, 2021

by Gautam Goswami

CORE

· 7,142 Views · 3 Likes

Running Selenium Tests in Jenkins

Wondering how to integrate Jenkins with Selenium WebDriver? This guide will help you run Selenium tests in Jenkins. Learn more.

April 16, 2021

by Shalini Baskaran

· 25,779 Views · 4 Likes

Audit Database Changes With Debezium

In this article, we will explore Debezium to capture data changes. Debezium is a distributed open-source platform for change data capture. Point the Debezium...

Updated April 16, 2021

by Siva Prasad Rao Janapati

· 15,664 Views · 2 Likes

Getting Started With Kafka and Rust (Part 2)

A hands-on guide to teach you how to interact with Kafka using the Rust programming language.

April 14, 2021

by Abhishek Gupta

CORE

· 5,807 Views · 3 Likes

Introduction To Kubernetes

An orchestration tool takes care of provisioning and deployment, allocation of resources, load balancing, and many other important aspects of any system.

April 13, 2021

by Ankit Agrawal

· 15,234 Views · 11 Likes

AWS Basics: Bastion Hosts and NAT

In this post, we will set up Bastion Host and NAT instances in our VPC. We will learn why we need those and some of the options available to us.

April 11, 2021

by Jawad Hasan Shani

CORE

· 26,535 Views · 11 Likes

Understanding Salesforce Composite Connector With MuleSoft

Salesforce Composite Connector provides various benefits like simplifying the code, reduce the network overhead by avoiding round trip between MuleSoft and Salesforce, Improve Application performance.

Updated April 11, 2021

by Jitendra Bafna

CORE

· 24,606 Views · 5 Likes

MuleSoft and Anypoint Platform Video Tutorials and Articles For Beginners To Experienced [Basic To Complex]

Those tutorials are related to MuleSoft, CloudHub, Anypoint Platform, Security, API manager, RAML, etc.

Updated April 11, 2021

by Jitendra Bafna

CORE

· 24,340 Views · 8 Likes

Using Jenkins as Your Go-to CI/CD Tool

This article presents how tools like Jenkins can help reach the goals of the CI/CD pipeline to maintain a continuous flow of software updates in production.

April 10, 2021

by Dinakar Rayapudi

· 13,823 Views · 5 Likes

Triggering Jenkins Build Remotely Using API

Any Jenkins Job can be triggered remotely through an API call. This article outlines how to do exactly that in just four easy steps.

April 10, 2021

by Shantha Priya

· 28,072 Views · 2 Likes

The Most Popular Angular UI Libraries To Try in 2021

Making an outstanding application requires a design that meets users’ demands and goals. We’ve gathered GitHub's top-rated libraries for Angular to choose from.

April 9, 2021

by Anastasia Kushnir

· 37,452 Views · 7 Likes

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