The Coding Career Handbook. Guides, Principles, Strategies, and Tactics – from Code Newbie to Senior Dev

The Coding will always be the easiest part of a Coding Career. This is a comprehensive guide about the principles, strategies and tactics developers can use to build an awesome career!
Career Guides.
Specific advice on every career stage from Code Newbie to Junior Dev to Senior Dev, and every transition after: the First Job Hunt, going from Junior to Senior, and Beyond.
Principles.
The best investments are in things that don't change. We discuss timeless rules for successful default behaviour. Learn to grow your network and expertise, while you learn.
Strategies.
Everything to do with making big moves, from Betting on Technologies, to Career Ladders, to Software Business Models. Grow your business and personal impact!
Tactics
Important, self-contained skills that you can repeatedly call on throughout your career, from Negotiating to Side Projects to Twitter to Writing.