Daily Archives: December 24, 2013

Make customers awesome

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1. You’re not a “tech company”—you’re a “make customers awesome” company

People don’t pay you because you have amazing programming skills and can write nginx configurations blindfolded. People pay you money because the product you sell to them saves them time, money, effort and nerves. It’s your job to make your customer more awesome. Every decision you make for your product and business should revolve around that.

— 5 things I’ve learned in 5 years of running a SaaS

— Thomas Fuchs

2013.12.24 Tuesday ACHK

機會率驗算 1.2

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這段改編自 2013 年 12 月 16 日的對話。

（問：在運算機會率題目時，怎樣可以知道，自己的思路有沒有錯呢？）

一方面，你盡量在每一題的機會率題目，也同時使用「P 方法」和「S 方法」，互作驗算。

另一方面，在用「P 方法」時，如果面對的是稍為複雜的題目，你要重點留意的，是畫好 Tree Diagram（樹形圖）。Tree Diagram 雖然是最原始，但同時亦是最有效的，機會率思考工具。

— Me@2013.12.24

2013.12.24 Tuesday (c) All rights reserved by ACHK