The following is the first few sections of a chapter from The Busy Coder's Guide to Android Development, plus headings for the remaining major sections, to give you an idea about the content of the chapter.
In addition to the book chapters themselves and the related source code for the sample apps, you also have access to “appinars”. Appinars are app-based training, blending video, slides with voiceovers, source code samples, and more.
The APK edition of the book has an embedded appinar player, called Community Theater, along with an embedded roster of available appinars. You can browse through those appinars, download the ones of interest, and play them through Community Theater.
Note that this feature is only available if you are using the APK edition on Android 4.4 or higher.
In the main book reader, the action bar overflow has a “Community Theater” option:
Figure 1106: Book Reader, Showing Overflow
Tapping that will bring up a roster of available appinars, broken down into categories:
Figure 1107: Appinar Roster, Showing Categories and Appinars
Tapping an appinar brings up details for that appinar:
Figure 1108: Appinar Roster, Showing Appinar Details
New appinars will be added with each book update. Existing appinars might be updated to reflect new content or to fix egregious bugs.
The preview of this section is unavailable right now, but if you leave your name and number at the sound of the tone, it might get back to you (BEEEEEEEEEEEEP!).
The preview of this section apparently resembled a Pokémon.