May 2018
Intermediate to advanced
816 pages
22h 53m
English
book
SAFe 4.5 Reference Guide: Scaled Agile Framework for Lean Enterprises, Second edition
by Dean Leffingwell
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Principle #3: Assume variability; preserve options
Generate alternative system-level designs and subsystem concepts. Rather than try to pick an early winner, aggressively eliminate alternatives. The designs that survive are your most robust alternatives.
—Allen C. Ward
System developers are inclined to try to reduce variability. That’s just human nature. It seems that the more you think you know and have already decided, the further along you think you are. In reality, though, that’s often not the case.
While it’s true that variability can lead to bad outcomes, the opposite case can also be true.
Variability is inherently neither bad nor good. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.