Lin Guo. An Android developer working in Microsoft. The Second Android GDE (Google Developer Expert) in China. Engaged in Android development since 2010. With well developing experience and wrote several popular open-source libraries on GitHub.He maintains a technical blog on CSDN (one of Chinese largest computer technical forum) since 2013 and posted over 100 articles for sharing developing skills. Currently the blog has more than 10 million visits.First Line of Android (Chinese Edition) is written by him and has been well received by readers since published. The first two editions of this book have already sold more than 250,000 copies, which is the best-seller in books of Android in China.

• Chapter 1 Your First Line of Android Code.- Chapter 2 Explore New Language – A Quick Introduction to Kotlin.- Chapter 3 Start with the Visible – Explor Activity.- Chapter 4 Everything about UI Development.- Chapter 5 Support Phones and Tablets with Fragment.- Chapter 6 Broadcasts in Details.- Chapter 7 Data Persistence.-  Chapter 8 Share Data Between Apps with ContentProvider.- Chapter 9 Enrich Your App with Multimedia.- Chapter 10 Work on the Background Service.- Chapter 11 Exploring the World with Network Technologies.- Chapter 12 Best UI Experience – Material Design in Action.- Chapter 13 High-quality Developing Components – Exploring Jetpack.- Chapter 14 Keep Stepping Up – More Skills You Need to Know.- Chapter 15 Real Project Practice – Creating a Weather App.

Lin Guo. An Android developer working in Microsoft. The Second Android GDE (Google Developer Expert) in China. Engaged in Android development since 2010. With well developing experience and wrote several popular open-source libraries on GitHub.He maintains a technical blog on CSDN (one of Chinese largest computer technical forum) since 2013 and posted over 100 articles for sharing developing skills. Currently the blog has more than 10 million visits.First Line of Android (Chinese Edition) is written by him and has been well received by readers since published. The first two editions of this book have already sold more than 250,000 copies, which is the best-seller in books of Android in China.

• Chapter 1 Your First Line of Android Code.- Chapter 2 Explore New Language – A Quick Introduction to Kotlin.- Chapter 3 Start with the Visible – Explor Activity.- Chapter 4 Everything about UI Development.- Chapter 5 Support Phones and Tablets with Fragment.- Chapter 6 Broadcasts in Details.- Chapter 7 Data Persistence.-  Chapter 8 Share Data Between Apps with ContentProvider.- Chapter 9 Enrich Your App with Multimedia.- Chapter 10 Work on the Background Service.- Chapter 11 Exploring the World with Network Technologies.- Chapter 12 Best UI Experience – Material Design in Action.- Chapter 13 High-quality Developing Components – Exploring Jetpack.- Chapter 14 Keep Stepping Up – More Skills You Need to Know.- Chapter 15 Real Project Practice – Creating a Weather App.

Lin Guo. An Android developer working in Microsoft. The Second Android GDE (Google Developer Expert) in China. Engaged in Android development since 2010. With well developing experience and wrote several popular open-source libraries on GitHub.He maintains a technical blog on CSDN (one of Chinese largest computer technical forum) since 2013 and posted over 100 articles for sharing developing skills. Currently the blog has more than 10 million visits.First Line of Android (Chinese Edition) is written by him and has been well received by readers since published. The first two editions of this book have already sold more than 250,000 copies, which is the best-seller in books of Android in China.

• Chapter 1 Your First Line of Android Code.- Chapter 2 Explore New Language – A Quick Introduction to Kotlin.- Chapter 3 Start with the Visible – Explor Activity.- Chapter 4 Everything about UI Development.- Chapter 5 Support Phones and Tablets with Fragment.- Chapter 6 Broadcasts in Details.- Chapter 7 Data Persistence.-  Chapter 8 Share Data Between Apps with ContentProvider.- Chapter 9 Enrich Your App with Multimedia.- Chapter 10 Work on the Background Service.- Chapter 11 Exploring the World with Network Technologies.- Chapter 12 Best UI Experience – Material Design in Action.- Chapter 13 High-quality Developing Components – Exploring Jetpack.- Chapter 14 Keep Stepping Up – More Skills You Need to Know.- Chapter 15 Real Project Practice – Creating a Weather App.