Portal | Level: L0: Entry | Domain: DevOps & Tooling
Tag Cloud¶
Click any area to see everything in it — topic packs, exercises, flashcard decks, scenarios, runbooks, and more. Bigger tag = more content.
Kubernetes
Linux
Networking
Security
Datacenter
Observability
Cloud
SRE & Incidents
Ansible
Docker
Databases
CLI Tools
Terraform
Git
CI/CD
Platform Engineering
Helm
Python
Find All Python Content¶
All Python training content is distributed across four specialized topic packs by use case, plus supporting exercises, drills, and assessments.
Topic Packs¶
| Pack | Level | Focus | Path |
|---|---|---|---|
| Python for Infrastructure | L1 | Automation, subprocess, pathlib, Fabric, Invoke | topics/python-infra/ |
| Python Debugging | L2 | pdb, py-spy, traceback, profiling, tracemalloc | topics/python-debugging/ |
| Python Packaging | L2 | pip, venv, pyproject.toml, poetry, wheels | topics/python-packaging/ |
| Python Async & Concurrency | L2 | asyncio, threading, multiprocessing, GIL | topics/python-async-concurrency/ |
Each Pack Contains¶
- primer.md — foundational concepts and core patterns
- street_ops.md — real-world operational recipes
- footguns.md — common mistakes and gotchas
Supporting Assets¶
| Asset | Type | Path |
|---|---|---|
| Python Exercises (Quest Ladder) | Exercise Set | interactive/exercises/ (CLI) |
| Python Drills | Drill | drills/python_drills.md |
| Skillcheck: Python Automation | Assessment | skillchecks/python.automation.md |
Prerequisites Chain¶
Python for Infrastructure (L1)
└─→ Python Debugging (L2)
└─→ Python Packaging (L2)
└─→ Python Async & Concurrency (L2)
Start with Python for Infrastructure — it covers the automation patterns you'll use daily. Then branch into debugging, packaging, or async based on what your work demands.
Find All sed Content¶
| Asset | Type | Path |
|---|---|---|
| sed Primer | Topic Pack | topics/sed/primer.md |
| sed Street Ops | Topic Pack | topics/sed/street_ops.md |
| sed Footguns | Topic Pack | topics/sed/footguns.md |
| sed Trivia | Topic Pack | topics/sed/trivia.md |
Find All awk Content¶
| Asset | Type | Path |
|---|---|---|
| awk Primer | Topic Pack | topics/awk/primer.md |
| awk Street Ops | Topic Pack | topics/awk/street_ops.md |
| awk Footguns | Topic Pack | topics/awk/footguns.md |
| awk Trivia | Topic Pack | topics/awk/trivia.md |
Find All Git Content¶
| Asset | Type | Level |
|---|---|---|
| Git for DevOps — Primer | Topic Pack | L0 |
| Git for DevOps — Street Ops | Topic Pack | L0 |
| Git for DevOps — Footguns | Topic Pack | L0 |
| Git Advanced — Primer | Topic Pack | L2 |
| Git Advanced — Street Ops | Topic Pack | L2 |
| Git Advanced (Recovery) | Topic Pack | L2 |
| Git Drills | Drill | L0 |
| Skillcheck: Git | Assessment | L0 |
| Secret Leaked to Git | Scenario | L2 |
Pages that link here¶
- Git - Skill Check
- Git Advanced
- Git Advanced - Primer
- Git Advanced - Street-Level Ops
- Git Drills
- Git Footguns
- Git for DevOps Engineers - Primer
- Git for DevOps Engineers - Street Ops
- Primer
- Primer
- Python Async & Concurrency - Primer
- Python Debugging - Primer
- Python Packaging - Primer
- Python for Infrastructure - Primer
- awk — Footguns