Latest Articles

How to Troubleshoot RocksDB Write Stalls in TiKV

This troubleshooting guide discusses write performance degradation in TiKV related to the RocksDB built-in write stall feature.

December 20, 2021

by Mike Barlow

· 5,980 Views · 2 Likes

How to Check if a Java Project Depends on A Vulnerable Version of Log4j

If your application uses Log4j from version 2.0-alpha1 to 2.14.1, you should update to the latest version (2.16.0 at the time of writing this) as soon as possible.

December 20, 2021

by Alejandro Duarte

CORE

· 12,528 Views · 6 Likes

Are You Contributing to a Toxic Work Environment Without Realizing It?

4 ways you might be contributing to a toxic work environment

December 19, 2021

by Vinita Bansal

· 7,309 Views · 4 Likes

Create a sample application to login with Google in the Angular Firebase application. Firebase has different login options to make user authentication quick.

December 19, 2021

by pankaj kumar

· 4,850 Views · 2 Likes

Appsmith Basics: How to Query Databases and Bind Data to Widgets

Getting started with Appsmith

December 19, 2021

by Confidence Okoghenun

· 6,123 Views · 1 Like

Why Use gRPC and Thrift for Remote Procedure Calls

How gRPC and Thrift address the challenges with managing complex microservices and the data sent across them.

December 19, 2021

by Pekhota Alexander

· 10,264 Views · 1 Like

Database Migration to Azure for PostgreSQL

A lot of organizations choose the Azure cloud for its rich infrastructure. In this post, we'll explore different options of database migration to Azure PostgreSQL.

December 19, 2021

by Vlad Bilyak

· 6,469 Views · 2 Likes

IBM MQ in ECS on AWS Fargate

This article will focus on Fargate ECS, how to set up and configure IBM MQ on Fargate ECS, and a simplified number of concepts and artifacts to understand it.

December 19, 2021

by Callum Jackson

· 7,767 Views · 2 Likes

Importance of Learning Java for Cybersecurity

Java is one of the most-used programming languages for applications, including cybersecurity. In this post, learn why Java is important to secure web design.

December 19, 2021

by Mahipalsinh Rana

· 8,530 Views · 1 Like

How to Vaults and Wallets for Simple, Secure Connectivity

Let's get your microservices set up and secure.

December 18, 2021

by Paul Parkinson

· 4,277 Views · 3 Likes

Fixing a SOLR Memory Leak

Let's get things working again.

December 18, 2021

by Harish Kumar Murugesan

· 7,113 Views · 23 Likes

Data Structures in SQL: The Definitive Guide

Data structures designate different ways of storing data on a computer. Choosing the right data structure for your data can make a tremendous impact.

December 18, 2021

by Felix Schildorfer

· 8,890 Views · 4 Likes

A Complete Guide to State Transition Testing

For “finite-state” systems (FSM) - the systems that depend upon a limited number of predetermined sequences, state transition testing is particularly effective.

December 18, 2021

by Matthew Cooper

CORE

· 4,490 Views · 1 Like

Real-Time Edge Application With Apache Pulsar

In this article, you will learn how to build edge applications using Pulsar, the challenges of developing edge applications and why Apache Pulsar is the solution.

December 18, 2021

by Tim Spann

CORE

· 26,732 Views · 4 Likes

The Pull Request Paradox: Merge Faster by Promoting Your PR

Adding more context to our Pull Requests got them merged two days faster. Here's how it works...

December 17, 2021

by Dan Lines

CORE

· 40,842 Views · 38 Likes

Getting Started With IBM App Connect Enterprise 12

This video demonstrates how to get started with IBM App Connect Enterprise 12, starting with the basic overview and finishing with deployment and analysis.

December 17, 2021

by Sanjay Nagchowdhury

· 11,278 Views · 1 Like

Externalizing Configurations in Kubernetes Using ConfigMap and Secret

Configurations are needed to run an application. Learn how to Kubernetize your configurations using ConfigMap and Secrets.

December 17, 2021

by Aditya Bhuyan

· 156,702 Views · 4 Likes

Auto Logging in Class and Method Level Using Custom Annotations in Spring Boot App

Learn how to automate logging in class and method level using custom annotations in the SpringBoot application, benefitting aspect-oriented programming.

December 17, 2021

by Artun Kutluk

· 13,853 Views · 6 Likes

Developing Event-Driven Microservices

Learn about developing Event-Driven Microservices in Java, JavaScript, Python, .NET, and Go with AQ/TEQ in the Oracle Database.

Updated December 17, 2021

by Paul Parkinson

· 16,924 Views · 15 Likes

Coordinating an Apache Ignite Cluster With GridGain Control Center

GridGain simplifies the complex architectures by managing Apache Ignite clustered environments. This article shows Ignite cluster configuration to work with GridGain.

December 17, 2021

by Denis Magda

CORE

· 5,340 Views · 2 Likes

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