December 2013
Intermediate to advanced
752 pages
16h
Chinese
Content preview from MOBILE WEB程式設計--第二版
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第一章
USRobotics 在 1995 年買下Palm Computing 公司。當時，它是PDA 的前驅。之後
USRobotics 與 3Com 合併，3Com 是一家網路卡及配件廠商，Palm 成為它的附屬公司。
Palm 曾經非常成功，當時其他的製造商（包括 IBM）都需要取得 Palm OS 的授權來製
造它們自己的產品。在 1998 年，一些 Palm 的董事成立另一間公司：HandSpring，它發
表了 Treo 產品，這是一種半 PDA 半手機的產品，可視為市面上第一台智慧型手機。
幾年後，Palm 決定將公司分為硬體製造部門palmOne，與作業系統開發部門
PalmSource。因為客戶無法接受 palmOne 品牌，這種做法並不順利，所以公司再度收購
Palm 商標，將作業系統變成 Garnet OS。同時，Palm 也收購 HandSpring，所以現在有
Palm Treo 設備。
在 2005 年，ACCESS（同時擁有其他行動技術）收購了 PalmSource 與它的作業系統。
突然間，新的老 Palm 公司作出一個困難的決定：它開始生產使用 Windows Mobile 的
Treo 產品，徹底摧毀 Garnet OS 未來的希望（之前的 Palm OS）。
Treo 系列是唯一出現在行動世界的 Palm 產品，但 BlackBerry、Nokia E 系列與其他產
品瞬間將 Palm 推擠到市場底層。為了做出回應，Palm 開始開發其他行動設備作業系
統，將目標放在 ...
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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.
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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.