DevTools Guide
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Docker for Developers: Alternatives, Multi-Stage Builds, and Performance Tips
A practical guide to Docker for local development, including Docker Desktop alternatives, multi-stage builds, Compose workflows, dev containers, and performance optimization.
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Local Development with Docker Compose: Databases, Queues, and Services
Practical Docker Compose configurations for local development -- PostgreSQL, Redis, RabbitMQ, Elasticsearch, MinIO, and tips for making it all work smoothly.
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Git Tools Compared: lazygit, GitKraken, Fork, tig, and More
A practical comparison of Git GUI and TUI clients, diff tools, and merge conflict resolution tools -- with clear recommendations for different workflows.
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Git Hooks and Pre-commit Tools: Husky, Lefthook, and lint-staged
A practical guide to Git hook management tools covering Husky, Lefthook, pre-commit framework, and lint-staged -- with configuration examples, performance comparisons, and recommendations for teams of every size.
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GraphQL Development Tools and Ecosystem
A practical guide to GraphQL development tools -- servers, clients, code generation, IDE tooling, testing, and the tools that make working with GraphQL productive.
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Serverless Frameworks Compared
Comparing SST (Ion), Serverless Framework v4, AWS SAM, Pulumi, and Terraform for serverless -- covering local dev, deployment speed, debugging, cost, and vendor lock-in.
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Infrastructure as Code: Terraform, Pulumi, and CDK Compared
A practical comparison of IaC tools for developers -- Terraform, Pulumi, AWS CDK, and OpenTofu. Setup, workflows, and when to use each.
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API Testing Tools: Clients, Mocking, Load Testing, and OpenAPI
A practical guide to API testing tools covering Postman alternatives like Bruno and Hoppscotch, command-line tools like curl and HTTPie, API mocking with MSW, load testing with k6, and OpenAPI tooling.
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Modern CLI Tools That Replace Unix Classics
A practical guide to bat, eza, fd, ripgrep, delta, dust, and bottom -- the modern replacements for cat, ls, find, grep, diff, du, and top.
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Advanced Git Workflows: Rebase, Worktree, Bisect, and Recovery
Go beyond git add/commit/push. Master interactive rebase, worktrees, bisect, reflog recovery, and stash techniques that save real time.
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Static Analysis Beyond Linting: CodeQL, Semgrep, SonarQube, and Snyk Code
A practical guide to static analysis tools that find security vulnerabilities, logic bugs, and code quality issues that linters miss -- with setup, custom rules, and CI integration.
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GitHub CLI (gh) Deep Dive: PRs, Issues, API, and Scripting
A comprehensive guide to the GitHub CLI covering pull request workflows, issue management, the gh api command for custom queries, aliases, extensions, and scripting automation.
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Event-Driven Architecture Tooling: CQRS, Event Sourcing, and Saga Patterns
A practical guide to event-driven architecture tools and patterns -- event buses, CQRS libraries, event sourcing frameworks, and saga orchestration with TypeScript and Go examples.
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HTTP Clients and API Development Tools
A practical comparison of HTTP clients and API tools -- Bruno, Hoppscotch, Insomnia, curl, httpie, and why Postman alternatives are winning.
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CSS-in-JS and Styling Tools Compared
Comparing Tailwind CSS, styled-components, CSS Modules, vanilla-extract, Panda CSS, and UnoCSS -- covering performance, developer experience, bundle size, and when to use each.
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Secrets Management for Developers: .env, Vaults, and Best Practices
A practical guide to managing secrets in development and production -- .env files, 1Password CLI, Doppler, SOPS, and how to avoid leaking credentials.
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Log Management Tools: ELK Stack, Loki, and Cloud Alternatives
A comparison of log management solutions -- ELK Stack, Grafana Loki, Datadog Logs, and cloud-native options with guidance on structured logging, cost management, retention policies, and when to use logs vs metrics vs traces.
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Security Tools Every Developer Should Know
A practical guide to developer security tools -- dependency scanning, secret detection, SAST, container scanning, and security-focused development workflows.
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Message Queue Tools: RabbitMQ, Redis Streams, NATS, and Kafka Compared
A practical guide to message queues for developers covering RabbitMQ, Redis Streams, NATS, and Apache Kafka. Includes local dev setup, code examples, and guidance on when to use each.
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Observability for Developers: Logs, Metrics, Traces, and OpenTelemetry
A practical guide to application observability -- structured logging, distributed tracing with OpenTelemetry, metrics collection, Grafana dashboards, and building observable systems from the start.