<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>z2h.fyi — Zero to Hero Cheatsheets</title><description>AI First technical cheatsheets for generalist developers.</description><link>https://z2h.fyi/</link><language>en-us</language><item><title>Bash Scripting Cheatsheet</title><link>https://z2h.fyi/cheatsheets/bash-scripting-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/bash-scripting-cheatsheet/</guid><description>Master Bash scripting essentials for automation, system administration, and command-line tasks, from variables to control flow.</description><pubDate>Wed, 15 Apr 2026 00:00:00 GMT</pubDate><category>tools</category><category>bash</category><category>shell</category><category>scripting</category><category>linux</category></item><item><title>Git Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/git-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/git-cheatsheet/</guid><description>Master Git for version control: from initial setup to advanced branching, merging, and collaboration patterns.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>tools</category><category>git</category><category>version-control</category><category>devops</category></item><item><title>Kubernetes 1.30 Quick Reference</title><link>https://z2h.fyi/cheatsheets/kubernetes-quick-reference/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/kubernetes-quick-reference/</guid><description>Master Kubernetes 1.30 with this quick reference covering essential commands, core concepts, and common deployment patterns for advanced users.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>kubernetes</category><category>k8s</category><category>containers</category><category>orchestration</category></item><item><title>FastAPI Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/fastapi-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/fastapi-cheatsheet/</guid><description>Learn FastAPI 0.111 to build high-performance Python APIs. Covers core concepts, syntax, and common patterns for developers.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>frameworks</category><category>fastapi</category><category>python</category><category>api</category><category>web-development</category></item><item><title>Python Basics Cheatsheet</title><link>https://z2h.fyi/cheatsheets/python-basics/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/python-basics/</guid><description>Master Python fundamentals quickly with this cheatsheet covering core concepts, syntax, and common patterns for Python 3.12.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>languages</category><category>python</category><category>basics</category><category>programming</category></item><item><title>Redis 7 Cheatsheet</title><link>https://z2h.fyi/cheatsheets/redis-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/redis-cheatsheet/</guid><description>A quick reference guide for Redis 7, covering core concepts, essential commands, and common patterns for developers.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>databases</category><category>redis</category><category>cache</category><category>nosql</category><category>database</category></item><item><title>SQL Joins Cheatsheet</title><link>https://z2h.fyi/cheatsheets/sql-joins-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/sql-joins-cheatsheet/</guid><description>Master SQL joins to combine data from multiple tables effectively and efficiently.</description><pubDate>Mon, 06 Apr 2026 00:00:00 GMT</pubDate><category>databases</category><category>sql</category><category>joins</category><category>databases</category></item><item><title>Linux Command Line Cheatsheet</title><link>https://z2h.fyi/cheatsheets/linux-command-line-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/linux-command-line-cheatsheet/</guid><description>Master the Linux command line with essential commands, core concepts, and practical patterns for developers.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>tools</category><category>linux</category><category>bash</category><category>terminal</category><category>cli</category><category>devops</category></item><item><title>Kubernetes Guide for Docker Users</title><link>https://z2h.fyi/cheatsheets/kubernetes-guide/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/kubernetes-guide/</guid><description>Kubernetes 1.31 from the ground up for developers who know Docker: pods, deployments, services, and how to ship your first app to a cluster.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>kubernetes</category><category>k8s</category><category>docker</category><category>devops</category><category>containers</category></item><item><title>Go Language Basics Cheatsheet</title><link>https://z2h.fyi/cheatsheets/go-language-basics/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/go-language-basics/</guid><description>Master the fundamentals of Go (Golang) for rapid development, covering syntax, core concepts, and essential commands for version 1.22.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>languages</category><category>go</category><category>golang</category><category>programming-language</category></item><item><title>Docker Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/docker-essentials/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/docker-essentials/</guid><description>Master Docker fundamentals with this comprehensive cheatsheet, covering core concepts, essential commands, and practical patterns for containerization.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>docker</category><category>containers</category><category>devops</category></item><item><title>Docker Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/docker-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/docker-cheatsheet/</guid><description>A comprehensive guide to Docker for developers, covering essential commands, core concepts, and best practices for Docker 26.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>docker</category><category>containers</category><category>devops</category></item><item><title>PostgreSQL Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/postgresql-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/postgresql-cheatsheet/</guid><description>Master PostgreSQL 16 quickly with this essential cheatsheet covering installation, core concepts, SQL syntax, JSONB, and performance tips.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>databases</category><category>postgresql</category><category>sql</category><category>database</category><category>data-management</category></item><item><title>AWS CLI Essentials Cheatsheet</title><link>https://z2h.fyi/cheatsheets/aws-cli-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/aws-cli-cheatsheet/</guid><description>Master the AWS CLI to manage AWS resources from your terminal. Covers installation, configuration, core commands, and advanced patterns.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>cloud</category><category>aws</category><category>cli</category><category>cloud</category><category>devops</category></item><item><title>Rust for Go Developers</title><link>https://z2h.fyi/cheatsheets/rust-for-go-developers/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/rust-for-go-developers/</guid><description>Rust 1.82 through the lens of Go: ownership vs garbage collection, traits vs interfaces, error handling, and where the mental models transfer.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>languages</category><category>rust</category><category>golang</category><category>systems-programming</category><category>languages</category></item><item><title>Terraform Basics Cheatsheet</title><link>https://z2h.fyi/cheatsheets/terraform-basics/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/terraform-basics/</guid><description>Quickly learn Terraform&apos;s core concepts, essential commands, and best practices for managing infrastructure as code.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>terraform</category><category>iac</category><category>cloud</category></item><item><title>TypeScript Basics Cheatsheet</title><link>https://z2h.fyi/cheatsheets/typescript-basics/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/typescript-basics/</guid><description>A quick reference and learning journey for TypeScript 5.x, covering core concepts, essential syntax, and practical patterns for type-safe JavaScript.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>languages</category><category>typescript</category><category>javascript</category><category>typing</category></item><item><title>React Hooks Cheatsheet</title><link>https://z2h.fyi/cheatsheets/react-hooks-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/react-hooks-cheatsheet/</guid><description>Master React Hooks in React 19, including useState, useEffect, and new features like use(), useActionState, and useOptimistic for efficient component logic.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>frameworks</category><category>react</category><category>hooks</category><category>frontend</category><category>state-management</category></item><item><title>Nginx Configuration Cheatsheet</title><link>https://z2h.fyi/cheatsheets/nginx-configuration-cheatsheet/</link><guid isPermaLink="true">https://z2h.fyi/cheatsheets/nginx-configuration-cheatsheet/</guid><description>Master Nginx configuration for web serving, reverse proxying, and load balancing with practical, runnable examples.</description><pubDate>Fri, 03 Apr 2026 00:00:00 GMT</pubDate><category>devops</category><category>nginx</category><category>web-server</category><category>proxy</category><category>load-balancer</category></item></channel></rss>