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How to Hack Growth When Growth Stalls

ConversionXL

Reporting in the Harvard Business Review on a major study of growth stalls they conducted, Olson and his colleagues cite the case of the iconic brand Levi Strauss, which hit a historic high mark of sales in 1995, reaching revenue of $7 billion, but then, starting in 1996, saw a decline in sales so precipitous that by 2000, revenue was down to $4.6

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Lessons Learned: Sharding for startups

Startup Lessons Learned

More common is to use a one-way hashing algorithm to map the data to be accessed to one of the shards that store it. Theres no complex algorithm to go wrong, just a simple lookup table. Of course, you could use URL-based sharding to "wrap" a CH algorithm (or any hashing scheme you wanted). January 7, 2009 9:28 PM Raph said.