Translating Geek Into English
Yesterday I (finally, finally, finally) posted another update to “The Yii Book”. This is version 0.7, with two new chapters:
Chapter 15, “Internationalization”
Chapter 16, “Leaving the Browser”
This adds about 40 more pages of material, bringing the total to around 405 pages as a PDF.
These two chapters do reflect a change in the table of contents, but I’ve not removed any planned content, just re-arranged it. The next two chapters are:
So progress on “The Yii Book” in the past month has not gone as well as I would have liked. And, sadly, progress has been poor for no particular reason other than my own ability to get things done. These things do happen to us all, but it doesn’t mean I’m happy about. Still, even though it’s been slow, progress is being made. A quick status report…
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This is the second of a two-part newsletter on “going big”. By “going big” I mean how one transitions from a Web site with little to moderate traffic, to one that can handle tons of traffic. The previous newsletter looked at going big from the macro perspective: theory, implementation, hardware, and networking. In this newsletter, I’ll look at the micro perspective: how to write code that scales well. And, as it turns out, this newsletter again got to be too big, so this is part one of two parts that makes up part two of the two-part series. (Huh?) In this newsletter, I’ll mostly focus on code. The next will mostly focus on the database.
Before going into details, I’m going to define what it means to be a “big” site. As I said in the previous newsletter, it actually depends upon the kind of content and activity the site has: X number of video requests is far more demanding than the same X number of mostly text pages. Likewise, X number of WordPress page requests is far more demanding than the same X number of static HTML page requests. For the purposes of this discussion, let’s say that “big” is a site that gets in the broad neighborhood of 100,000 to 500,000 pageviews per day. At that point (if not before), you’ll need more than one server to handle the load. (As a counterpoint, on the highest end, Netflix sometimes requires up to 20,000 servers at a single time.)
As always, questions, comments, and all feedback are much appreciated. And thanks for your interest in what I have to say and do!
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Last week, the first public preview of version 2 of the Yii framework was announced. Qiang and the entire team have been working very hard, and this is a great milestone to reach. The code is available on Github, and there’s a whole forum dedicated to feedback and design discussions. Input from the Yii community is actively encouraged. All that being said, understand that Yii 2 is not nearly ready for production uses yet. Many bugs will undoubtedly be found, and other changes to the framework’s design are inevitable, too.
Besides mentioning this exciting news, I also wanted to explain how I expect this impacts my self-published book on the Yii framework…
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I’m working on Part 3 of “The Yii Book”, and have made reference to the fact that I’ve been working on Chapter 15, “Internationalization,” and Chapter 16, “Leaving the Browser.” These are not the original chapters, per the first table of contents. Here, then, is an updated table of contents. These are still subject to change, but considering there’s not that much of the book left, there probably won’t be any dramatic changes.
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