January 2008
Beginner
504 pages
16h 56m
English
Content preview from Wikipedia: The Missing Manual
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Gadgets
In late 2007, Wikipedia added a new, eleventh tab to the My Preferences page—the Gadgets tab. Since then, about 20 gadgets (as of this writing) have been included in the tab, as shown in Figure 20-14. The Gadgets tab lets you quickly implement JavaScript user scripts and/or CSS code developed by other editors to add cool new features to Wikipedia.
Figure 20-14. As of this writing, the Gadgets tab includes about twenty JavaScript and/or CSS code chunks (not all shown) that can be enabled simply by checking a box.
Chapter 21 (Adding a Script) describes how to implement JavaScript user scripts by copying them to a page in your userspace. Using the Gadgets tab is much easier; just select a gadget, and then click Save. Then, as the instructions at the bottom of the tab say, bypass your browser cache to see the gadget’s effects.
Note
Page 401 describes how to make sure that you have JavaScript turned on in your browser. If you add a gadget and it doesn’t seem to be taking effect, check your browser.
Currently, you can implement user scripts either by choosing them on the Gadgets tab, or by using the more complex process described in Chapter 21. The advantage of the do-it-yourself approach is that it works for any user script, not just the currently limited number available on the Gadgets tab.
Note
The Gadgets tab also works for personal customization using Cascading Style Sheets (CSS). ...
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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.