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Introduction: Twitter Sees Its 20 Billionth Tweet  writes  Marshall Kirkpatrick of ReadWriteWeb. Startups die for not having customers, so STOP thinking about how to scale . Alessandro Orsi says focusing on the architecture and scaling possibilities of your app for millions of users is just plain dumb...concentrate on marketing...concentrate on user experience . Alessandro is perfectly correct, but this isn't the year the 2000 when the default architecture that is easy is also not scalable and when sites were built from scratch one painful user at a time.  Today neither is tue. In the era of social networks, where Facebook has 500 million users, successful applications can and often do spike to millions of users seemingly overnight. And you have to have some architecture. With today's tool-chains you don't have to choose easy and non-scalable. There are other options. Of course, it's all pointless without customers and that is what you need to worry about, but it's a false choice in this era to


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1 Alessandro Orsi says focusing on the architecture and scaling possibilities of your app for millions of users is just plain dumb. [sent-3, score-0.154]

2 Alessandro is perfectly correct, but this isn't the year the 2000 when the default architecture that is easy is also not scalable and when sites were built from scratch one painful user at a time. [sent-10, score-0.077]

3 In the era of social networks, where Facebook has 500 million users, successful applications can and often do spike to millions of users seemingly overnight. [sent-12, score-0.384]

4 Of course, it's all pointless without customers and that is what you need to worry about, but it's a false choice in this era to think that's all you have to worry about. [sent-16, score-0.436]

5 Ryan Dahl talks about how to handle thousands of connections with server side JavaScript. [sent-19, score-0.089]

6 It seems a little strange to still be talking about this same kind of stuff--event loops, async vs sync, thread pools, processes vs threads, etc--after 20 years, but Ryan does a really good job framing the issues. [sent-20, score-0.353]

7 In the end applications are about state machines, so those nasty abstractions arise somewhere. [sent-21, score-0.086]

8 Awesome coverage of Vertical Scaling; Horizontal Partitioning; Horizontal Scaling; Read Slaves; Multi-Master; Vertical Partitioning; Federated Data Storage; Database Life-cycle; OLAP vs OLTP; application type; Cloud; tools. [sent-29, score-0.127]

9 Alex Popescu collects a list of NoSQL data modeling sources. [sent-31, score-0.08]

10 Most interesting discussion from Dare Obasanjo on how in a social network world using invite scarcity to grow a user base fails because users can't port their network over. [sent-33, score-0.182]


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