devops Archives - Page 9 of 28

Mastering Argo Workflows: Scaling Batch Jobs and Data Pipelines on Kubernetes

May 12, 2026

Master Argo Workflows for Kubernetes. Learn to build resilient DAGs, manage artifacts, and implement production-ready batch jobs with specific code examples and optimization tips.

Linux

Kernel Live Patching: Fix Linux Vulnerabilities Without the Reboot Nightmare

May 12, 2026

Reboots cause downtime and stress. Learn how to use ftrace and Canonical Livepatch to secure your Linux kernels in real-time without dropping a single connection.

DevOps

Deploying Knative on Kubernetes: Build Serverless Infrastructure that Scales to Zero

May 11, 2026

Build cost-effective, serverless infrastructure on Kubernetes using Knative. This guide covers how to scale pods to zero, eliminate idle resource waste, and handle cold starts.

Stop ‘Vibe Checking’ Your Prompts: A Practical Guide to DeepEval

May 11, 2026

Move past manual 'vibe checks' and learn how to automate LLM quality assurance. This guide covers using DeepEval to unit test prompts for faithfulness, relevancy, and hallucinations.

Linux

Local Repo Mastery: A Production Guide for Apt and Yum Distribution

May 11, 2026

Tired of sluggish updates? Build a production-ready local Apt and Yum repository to distribute software instantly across your internal Linux fleet.

Database

Mastering Database Branching with Neon: No More 2 AM Production Disasters

May 10, 2026

Tired of production migrations failing due to 'data gaps'? Discover how Neon's database branching lets you test against real production data in isolated, instant environments.

DevOps

Dapr in Practice: Decoupling Microservices on Kubernetes with State Management and Pub/Sub

May 10, 2026

Tired of infrastructure SDK bloat? Use Dapr to standardize microservices on Kubernetes. This guide covers State Management and Pub/Sub implementation using the Sidecar pattern.

Security

Masking PII in System Logs: A Fluent Bit Guide to Redacting Emails, IPs, and Passwords

May 10, 2026

Leaking PII in system logs is a major compliance risk. This guide shows you how to use Fluent Bit's modify and Lua filters to mask emails, IPs, and passwords at the source.

Linux

Beyond Cron: Using Systemd Path Units for Real-Time Linux Automation

May 9, 2026

Ditch inefficient cron polling. This guide shows you how to use Systemd Path Units to trigger scripts the instant a file or directory changes on your Linux server.

Linux

Modernizing Your Linux Terminal: Swap Legacy Commands for High-Performance Rust Tools

May 9, 2026

Is your terminal stuck in the 90s? Replace cat, ls, find, and du with high-speed Rust alternatives like Bat, Eza, and Fd for a 10x more productive Linux experience.