January 2013
Intermediate to advanced
332 pages
5h 23m
Chinese
Content preview from JAVASCRIPT網頁應用程式設計
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.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.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.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.
部署程式
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171
圖 10-1 利用網頁檢查工具評估網頁的效能表現
相關學習資源
Yahoo! 和 Google，都分別在分析網頁效能這塊領域，投注了相當大的心力。他們最感興
趣的議題，就是該如何提昇處理網頁的速度（不僅是針對他們自己提供的服務網頁，還
包括他們的客戶在瀏覽其他網頁時的操作體驗）。目前 Google 在設計他們的 Pagerank 演
算法（用來決定網站在搜尋引擎中排名的演算法）時，就會把執行速度納入考量重點之
一。這兩家公司都針對效能提昇這項議題，提供了許多非常棒的資訊，如果有興趣，可
以在 Google（
http://code.google.com/speed/page-speed/docs/payload.html
）和 Yahoo!（
http://
code.google.com/speed/page-speed/docs/payload.html
）的程式設計專頁上，找到這些資訊。
140
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.