Engineer's Bundle: Handbook + Cheat Sheet Pack with CodeCrack

Code CRACK15 = 15% off the Engineer's Bundle (Handbook + Cheat Sheet Pack) until Oct 25.

Think like an engineer. Keep the essentials at your desk.

Three PDFs in one download: the reasoning behind design and production decisions, the details you look up every week, and the security mistakes that slip through review.

1. Programming & Software Engineering Handbook

230 pages from fundamentals to production, every idea in Python, Java, Go and Elixir side by side. 28 chapters in 6 parts, 2 full case studies, exercises after every chapter.

2. The Developer Cheat Sheet Pack

32 printable A4 pages, 266+ explained items: security attacks and their fixes, core concepts, mistakes and fixes, and 5 command references (Git, Linux, Docker, kubectl, SQL) with pro tips. Plus a security review checklist for pull requests.

3. Bonus: The API Security Field Guide

35 mistakes that get backends breached, each with the code that fixes it.

Why engineers get the bundle

• The Handbook for the reasoning behind design and production decisions
• The Cheat Sheet Pack for the details you look up every week
• The Field Guide for the security mistakes that slip through review

Format: 3 PDFs, readable on phone, tablet and desktop. Instant download.