A LEAN GTD System - Poder.dk : Poder.dk. Why Business Models No Longer Last. What happens when technology cycles become shorter than corporate decision cycles? That’s the question I posed in an earlier post about Facebook’s acquisition of Instagram Saul Kaplan takes it even further in his new book The Business Model Innovation Factory , when he points out that the concept doesn’t just apply to technology, but business models as well. That, if anything, is a much more difficult problem. Whereas a firm used to keep the same business model for a generation or more, now the way in which a particular industry creates, delivers and captures value can be disrupted every few years. How Google Made Itself a Destination In 2004, Google had already revolutionized Internet search. However, they had a problem.
They found the answer in Gmail, a new e-mail service that they launched with an offer few could refuse – 1 GB of storage. Before Gmail, webmail was the poor cousin of e-mail. The Unavoidable Truth of the Singularity Diminishing Returns to Scale A New Approach In his book. Canvas.png (PNG Image, 900 × 674 pixels) - Scaled (86%) Heroku | Cloud Application Platform. Project Management Software | AgileZen. Private group chat and IM, business and team collaboration - HipChat. Vanity — Welcome to Vanity. Introducing rollout: Condionally roll out features with redis | James on Software. Aug 01, 2010 When we work on new features, we like to push them to production regularly. We've found that long-lived branches tend to introduce more defects than short-lived ones. And as useful as staging can be, it's hard to beat seeing and tweaking new features on the real, production site and infrastructure.
When we're ready to alpha the feature, we'll roll it out to staff. For beta, we might roll it out to some specific friends or people who request access. Then, when it's time to go live, we'll roll it out to a percentage of people at a time to make sure that any remaining performance issues are caught without bringing down the entire application. If we do find a problem, we need to be able to disable the feature in real-time.
We do all of this using a tool we put together called rollout. How it works gem install rollout I like to assign an instance of Rollout to a global variable. $redis = Redis.new$rollout = Rollout.new($redis) $rollout.active? If $rollout.active? Performance issue? Kanban development oversimplified: a simple explanation of how Kanban adds to the ever-growing Agile toolkit. Agile development is a value system — not a process. The Agile Manifesto is a short, 4 lines, set of phrases that indicate what’s important to those practicing Agile development. These statements are the “mom and apple pie” statements for agilists. There’s no specific processes specified — however over the last several years common practice has emerged. (For more on agile value system and culture, read Agile is Culture, Not Process.)
Common Agile Practice takes the best from the buffet Specific processes call themselves “Agile” when they believe the value system that motivated their creation is aligned with an Agile value system. It’s common to take a Certified Scrum Master course where originally you’d learn the ins and outs of Scrum’s Scrum Master role, but today you’ll learn the basics of Scrum, all its roles and process flow, and a lot of additional practices that weren’t in the original process described by Ken Schwaber and Mike Beedle. Shrinking stories makes Agile development easier. Lean/Kanban - Crisp AB. Kanban is a lean approach to agile software development. Actually, Kanban means many things. Literally, Kanban is a Japanese word that means “visual card”. At Toyota, Kanban is the term used for the visual & physical signaling system that ties together the whole Lean Production system. Most agile methods such as Scrum and XP are already well aligned with lean principles.
In 2004, however, David Anderson pioneered a more direct implementation of Lean Thinking and Theory of Constraints to software development. Does Kanban matter to me? Do any of these sound familiar? “We’ve done Scrum for a long time now and our process improvement has levelled off. If so, read on. How does Kanban work? There are many flavors, but the core of Kanban means: This is a direct implementation of a lean pull scheduling system. Here’s a more complex one (see Kanban kick-start example for a closer look & description) What are the benefits of Kanban? Some commonly observed benefits are: Yes. Where is Kanban used? Indexes | Fiksu. Benchmarking app store competitiveness & the cost of mobile app marketing Fiksu Indexes for February 2014: Cost per App Launch Index: February 2014 The Cost per App Launch Index tracks the cost of each repeat app launch over time, which focuses on engagement and life-time value of mobile users.
In February, the Android Index dropped 25 percent to $0.12 from January’s $0.16 –a 33 percent decrease year-over-year. The iOS Index saw a slight increase to $0.17, a four percent increase from January's $0.16. Cost per Install (CPI) Index: February 2014 The Cost per Install (CPI) Index measures the cost per app install directly attributed to advertising. App Store Competitive Index: February 2014 The App Store Competitive Index tracks the aggregate volume of downloads per day achieved by the top 200 ranked free iPhone apps in the U.S.
Cost per Loyal User Index: February 2014 The Cost per Loyal User Index measures the cost of acquiring a loyal user for brands who proactively market their apps. Landing Pages: Create, Publish & A/B Test Without I.T. LeanLaunchLab: Test and innovate on your business model using the business model canvas, lean startup, and customer development. Tools and services for a lean startup. Metricfire - A One-Stop Shop for Application Metrics. Free Online Surveys, Customer Feedback & Survey Software Tool | KISSinsights. Notes Essays—Peter Thiel’s CS183: Startup—Stanford, Spring 2012. Blake Masters Notes Essays—Peter Thiel’s CS183: Startup—Stanford, Spring 2012 Update: Peter and I have written a book, based on these notes. Zero to One is a #1 NYT Bestseller, with more than 2.5 million copies sold worldwide.
Order it here. Here are my essay versions of my class notes from CS183: Startup. Class 1: The Challenge of the Future Class 2: Party Like it’s 1999? Class 3: Value Systems Class 4: The Last Mover Advantage Class 5: The Mechanics of Mafia Class 6: Thiel’s Law Class 7: Follow The Money Class 8: The Pitch Class 9: If You Build It, Will They Come? Class 10: After Web 2.0 Class 11: Secrets Class 12: War and Peace Class 13: You Are Not A Lottery Ticket Class 14: Seeing Green Class 15: Back to the Future Class 16: Decoding Ourselves Class 17: Deep Thought Class 18: Founder as Victim, Founder as God Class 19: Stagnation or Singularity?
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