Coding Resources

Understanding and Reducing PostgreSQL Replication Lag

Replication lag in PostgreSQL is the delay in synchronizing changes from the primary server to replicas, affecting performance and consistency.

December 4, 2024

by Dr. Ibrar Ahmed

· 1,605 Views · 1 Like

Guide to LangChain Runnable Architecture

Understanding the foundations behind the LangChain framework provides universal knowledge that can be applied when building complex agent-based systems.

December 4, 2024

by Pavlo Sobchuk

· 1,959 Views · 3 Likes

Designing Scalable Java APIs With GraphQL

Learn to build dynamic, high-performance Java APIs with GraphQL. This article explores practical tips and tools like Spring Boot to create scalable solutions.

December 4, 2024

by Neethika Sumesh

· 3,103 Views · 2 Likes

Karpenter vs. Kubernetes Cluster Autoscaler: Which Is Right for You?

Karpenter: Fast, real-time scaling; great for dynamic workloads and cost optimization. Cluster Autoscaler: Reliable and simple; best for predictable, stable workloads.

December 3, 2024

by Sai Sandeep Ogety

CORE

· 5,655 Views · 20 Likes

Deploying Databricks Asset Bundles

This article provides details on the Databricks Asset Bundle, including its benefits and a step-by-step guide for deploying it in the Azure cloud environment.

December 3, 2024

by Soumya Barman

· 1,095 Views · 2 Likes

Simplify NoSQL Database Integration in Java With Eclipse JNoSQL 1.1.3

Eclipse JNoSQL 1.1.3 simplifies NoSQL for Java with enhanced Redis, ArangoDB, Oracle NoSQL, and more. Easily switch databases using Jakarta specs.

December 3, 2024

by Otavio Santana

CORE

· 6,158 Views · 1 Like

Mastering Cloud Containerization: A Step-by-Step Guide to Deploying Containers in the Cloud

Learn to containerize a Node.js app, deploy it on Google Kubernetes Engine, and manage scaling for efficient cloud deployment.

December 3, 2024

by Kuppusamy Vellamadam Palavesam

· 4,359 Views · 2 Likes

Why ‘mvn install’ May Risk Your Builds

Learn the risks of using 'mvn install' on build servers, how it affects artifacts, and solutions to avoid issues with feature branches and dependencies.

December 3, 2024

by Gunter Rotsaert

CORE

· 4,013 Views · 1 Like

Optimizing Fine-Grained GraphQL Access Control and Query Performance

Fine-grained authorization in GraphQL is addressed, along with query optimization at both the GraphQL and database layers.

December 2, 2024

by Kumud Singh

· 2,012 Views · 2 Likes

AI Copilot Using AWS Multi-Agent Orchestrator

Build a personal AI copilot that can summarize news, interact with the calendar, and provide health tips using AWS Multi-Agent Orchestrator.

December 2, 2024

by Ravi Laudya

· 2,110 Views

How to Design Event Streams, Part 2

This article covers the degree of normalization when using events created from a relational source, and how to go about denormalizing them.

December 2, 2024

by Adam Bellemare

· 3,386 Views · 2 Likes

Introducing the MERGE Command in PostgreSQL 15

This article explores the advantages of the MERGE command in PostgreSQL, with real-world use cases, automation techniques, and performance benchmarking results.

December 2, 2024

by Vivek Singh

· 4,377 Views · 9 Likes

Optimizing CI/CD Pipeline With Kubernetes, Jenkins, Docker, and Feature Flags

Automate build, test, and deploy with Jenkins, Docker, and Kubernetes, using feature flags for flexible, controlled releases. Ideal for rapid CI/CD workflows.

December 2, 2024

by Kuppusamy Vellamadam Palavesam

· 3,513 Views

How to Benchmark PostgreSQL for Optimal Performance

Learn to benchmark PostgreSQL with pgbench, track metrics like transactions per second (TPS) and latency, and optimize for read, write, and mixed workloads.

December 2, 2024

by ELANGO MUTHUSAMY

· 1,816 Views · 1 Like

Protecting Your Data Pipeline: Avoid Apache Kafka Outages With Topic and Configuration Backups

Applications that are unable to publish messages to a Kafka topic or be consumed by downstream applications are considered to be experiencing an outage.

November 29, 2024

by Gautam Goswami

CORE

· 2,339 Views · 1 Like

How to Test POST Requests With Playwright Java for API Testing

This tutorial teaches how to send POST requests using the Playwright Java framework for API testing, with examples for order creation and handling errors.

November 28, 2024

by Faisal Khatri

CORE

· 5,457 Views · 5 Likes

Automate Azure Databricks Unity Catalog Permissions at the Table Level

This article provides steps and scripts to apply permissions at the Unity Catalog table level, reducing manual effort related to permissions at table level.

November 28, 2024

by Soumya Barman

· 1,612 Views · 1 Like

Achieving Container High Availability in EKS, AKS, and RKS: A Comprehensive Guide

High Availability (HA) ensures Kubernetes workloads stay operational during failures or traffic spikes, and platforms like EKS, AKS, and RKS simplify its implementation.

November 27, 2024

by Sai Sandeep Ogety

CORE

· 4,065 Views · 29 Likes

Front-End Debugging Part 2: Console.log() to the Max

Learn advanced front-end debugging: use console log levels, CSS styles, assertions, and more to simplify and enhance your development workflow.

November 27, 2024

by Shai Almog

CORE

· 1,918 Views · 1 Like

Kconnect: Simplifying Kubernetes Connectivity With a Powerful CLI

Kconnect is a simple CLI tool that quickly connects to Kubernetes clusters like EKS, AKS, and RKS, saving time by generating kubeconfig files instantly.

November 27, 2024

by Sai Sandeep Ogety

CORE

· 1,290 Views · 27 Likes

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