Coding Resources

A/B Testing Was a Handful Until We Found the Replacement for Druid

The recipe for successful A/B testing is quick computation, no duplication, and no data loss. For that, we used Apache Flink and Apache Doris to build our data platform.

June 14, 2023

by Haris Dou

· 3,379 Views · 1 Like

JavaScript Variables (Beginner Thinking)

In JavaScript, a variable is a named reference to a memory location that can hold different data types, such as numbers, strings, booleans, objects, or functions.

June 14, 2023

by Robiul H.

· 5,686 Views · 2 Likes

Spring Cloud: How to Implement Service Discovery (Part 1)

In this article, readers will learn how to configure and run some service discovery sample architectures by using the Spring Cloud components.

June 13, 2023

by Mario Casari

· 7,343 Views · 1 Like

Everything Bad in Java Is Good for You

Nulls and checked exceptions are often promoted as "bad things" in Java, this isn't the case. Both carry significant advantage over the alternatives.

June 13, 2023

by Shai Almog

CORE

· 9,782 Views · 17 Likes

Harnessing the Power of NiFi: Building a Seamless Flow To Ingest PM2.5 Data From a MiNiFi Java Agent With a Particle Sensor

In this tutorial, discover how to use MiNiFi, NiFi, Kafka, and Flink for sensor ingest, processing, analytics, and visualization.

June 13, 2023

by Tim Spann

CORE

· 6,221 Views · 4 Likes

How Dynamic Internal Developer Platforms Boost Developer Experience and Productivity

Discover how Platform Engineering and dynamic Internal Developer Platforms can impact business metrics like revenue, time to market, and customer satisfaction.

June 13, 2023

by Luca Galante

· 5,817 Views · 2 Likes

Integrating Google Cloud Platform Services With Kubernetes

In this article, we’ll explore the power of GCP and Kubernetes and see how they work together to create a dynamic and flexible infrastructure.

June 13, 2023

by Vladislav Bilay

· 16,715 Views · 2 Likes

Query Real-Time Data With GraphQL and Streaming Database

Learning how to integrate GraphQL with streaming databases can enable us to efficiently query real-time data and build highly responsive applications.

June 12, 2023

by Bobur Umurzokov

· 3,760 Views · 1 Like

Unveiling the Truth: Is Podman Truly a Seamless Replacement for Docker?

In this blog, you'll dive into a production-ready Dockerfile, executing Podman commands with the same finesse as you would with Docker.

June 12, 2023

by Pradeep Gopalgowda

· 10,379 Views · 3 Likes

Strengthening Your Web App Security: Preventing SQL Injections

Enhance the security of your web application by understanding SQL injections and learning effective prevention strategies.

June 12, 2023

by Conty Write

· 3,052 Views · 1 Like

(Spring) Booting Java To Accept Digital Payments With USDC

Now focusing my career on Fintech, I decided it was time to understand how to introduce web3 into an existing Java-based RESTful API.

June 12, 2023

by John Vester

CORE

· 56,138 Views · 7 Likes

Azure PAM: How to Manage Access With Azure Bastion and Azure PIM

Privileged access management (PAM) safeguards organizations against cyber threats by monitoring and preventing unauthorized privileged access to critical resources.

June 11, 2023

by Leon Kuperman

· 5,435 Views · 2 Likes

Istio vs. Linkerd: The Best Service Mesh for 2023

Understand which service mesh software is the best by exploring each one's ability to handle traffic, security, observability, scalability, and its level of community support.

June 11, 2023

by Debasree Panda

· 6,335 Views · 5 Likes

Prometheus Sample Alert Rules

Prometheus's flexible query language and integration capabilities make it a versatile solution for efficient monitoring and alerting at scale.

June 11, 2023

by Vishal Padghan

· 3,633 Views · 4 Likes

Managing Application Logs and Metrics With Elasticsearch and Kibana

Managing and analyzing logs and metrics can be a daunting task, especially if the application generates a large volume of data. That's where Elasticsearch and Kibana come in.

June 11, 2023

by Charles Ituah

· 3,443 Views · 1 Like

A Practical Guide for Container Security: Trends and Strategies for 2023

Explore container security's fundamental principles and strategies, learn 2 specific methods, and examine tools and techniques for securing keys, tokens, and passwords.

June 9, 2023

by Akanksha Pathak

CORE

· 11,920 Views · 5 Likes

Pydantic and Elasticsearch: Dynamic Couple for Data Management

Combining Pydantic and Elasticsearch for data management, we can create structured schemas and perform automatic data validation and enhance data consistency.

June 9, 2023

by Dmitrii Sedov

· 7,539 Views · 2 Likes