Coding Resources

Optimizing Prometheus Queries With PromQL

Count worker nodes and track resource changes in Prometheus using PromQL. Explore queries, best practices, and dynamic thresholds for Kubernetes monitoring.

January 20, 2025

by Ganesh Bhat

· 5,389 Views · 4 Likes

Troubleshooting Connection Issues When Connecting to MySQL Server

Resolve MySQL connection issues with step-by-step fixes for errors like access denied, host not allowed, and authentication protocol mismatches.

January 20, 2025

by Shareef Sha

· 2,219 Views · 3 Likes

ArangoDB: Achieving Success With a Multivalue Database

ArangoDB's multimodel capabilities simplify handling key-value, document, and graph data in one database. Jakarta NoSQL enables seamless integration.

January 16, 2025

by Otavio Santana

CORE

· 2,760 Views

Build Your First Chrome Extension With Rust and WebAssembly

This article will help you transform your browser extension development by combining Rust's safety with WebAssembly's performance.

January 16, 2025

by Vivek Vellaiyappan Surulimuthu

· 2,999 Views · 3 Likes

Best Gantt Chart Libraries for React

This article highlights popular Gantt components that can be used to speed up the implementation of a feature-packed Gantt chart in React apps.

January 16, 2025

by Ivan Petrenko

· 3,579 Views · 1 Like

Feature Flags in .NET 8 and Azure

This article describes the importance of feature flags and how they change the way we develop applications while reducing the risk of regressions.

January 16, 2025

by Naga Santhosh Reddy Vootukuri

CORE

· 3,935 Views · 2 Likes

Mastering Observability in 10 Minutes Using OpenSearch

Set up observability with OpenSearch and Data Prepper in 10 minutes: ingest logs, visualize data, and monitor systems easily.

January 16, 2025

by Milavkumar Shah

· 6,958 Views · 2 Likes

Efficient Long-Term Trend Analysis in Presto Using Datelists

To make long-term trend analysis easier, we can leverage datelists, where we store each metric value corresponding to a date in an array in a sequential manner.

January 15, 2025

by Ajay Krishnan Prabhakaran

· 3,072 Views

Kafka vs NATS: A Comparison for Message Processing

Kafka and NATS are both popular tools for message processing. This article provides a comparison between Kafka and NATS.

January 15, 2025

by Josson Paul Kalapparambath

· 3,279 Views · 2 Likes

Heterogeneity of Computing Environments Using Cross-Compilation

In this step-by-step guide, you will learn how to cross-compile an open-source package for PowerPC, covering environment setup, toolchains, and dependencies.

January 15, 2025

by Harpreet Kaur

· 4,086 Views · 1 Like

A Guide to Microservices Deployment: Elastic Beanstalk vs Manual Setup

Learn how to deploy microservices with Elastic Beanstalk or EC2. Explore the pros, cons, and steps for both approaches to simplify or customize your setup.

January 15, 2025

by Praveen Kumar Thopalle

· 4,190 Views · 1 Like

AWS Nitro Enclaves: Enhancing Security With Isolated Compute Environments

AWS Nitro Enclaves are perfect for processing sensitive information and meeting compliance requirements while maintaining operational efficiency.

January 14, 2025

by Sajith Narayanan

· 12,071 Views · 1 Like

Router4j: A Free Alternative to Google Maps for Route and Distance Calculation

Router4j is a free and open-source tool for calculating routes and straight-line distances based on geographic coordinates — a free alternative to Google Maps.

January 14, 2025

by Thiago Nascimento

CORE

· 3,955 Views · 4 Likes

Azure AI and GPT-4: Real-World Applications and Best Practices

This article discusses how developers can take advantage of Azure AI and GPT-4 with real-world applications, actionable insights, and best practices.

January 14, 2025

by Vasanthi Govindaraj

· 2,541 Views · 2 Likes

Beyond Sequential: Why Rust's Threading Model Changed How I Think About Concurrent Programming

Dive into Rust's threading model and discover how its safety guarantees transform concurrent programming from a debugging nightmare into a compile-time breeze.

January 14, 2025

by Aditya Karnam Gururaj Rao

· 2,673 Views · 3 Likes

Optimizing Java Applications for AWS Lambda

Learn how to optimize Java applications for AWS Lambda, tackle cold starts, improve concurrency, and optimize Spring Boot for serverless environments.

January 14, 2025

by Vigneshwaran Manivelmurugan

· 5,436 Views · 2 Likes

FastHTML and Heroku

Learn how to build and deploy a FastHTML app in just a few minutes. Gain knowledge of FastHTML and deploying to Heroku in this tutorial.

January 14, 2025

by Alvin Lee

CORE

· 2,775 Views

OpenTelemetry vs Dynatrace: Key Differences Explained

OpenTelemetry is free and flexible for those wanting control, while Dynatrace is paid and automated, ideal for easy setup and AI-driven insights.

January 13, 2025

by Yuvraj Singh Jadon

· 3,778 Views · 7 Likes

Mastering SSR and CSR in Next.js: Building High-Performance Data Visualizations

Learn the power of SSR and CSR and how to implement both using Next.js. Gain practical insights to build real-world data visualization applications.

January 13, 2025

by Anujkumarsinh Donvir

CORE

· 3,721 Views · 8 Likes

Building a Spreadsheet Application in JavaScript: A Step-by-Step Guide

How to build a JavaScript-based spreadsheet application with features like editable cells, formula evaluation, and real-time updates through a Pub/Sub model.

January 13, 2025

by Maulik Suchak

· 2,125 Views · 1 Like

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