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Android Studio 2 Essentials - Second Edition

You're reading from  Android Studio 2 Essentials - Second Edition

Product type Book
Published in Jun 2016
Publisher
ISBN-13 9781786467959
Pages 172 pages
Edition 2nd Edition
Languages
Author (1):
Belén Cruz Zapata Belén Cruz Zapata
Profile icon Belén Cruz Zapata
Toc

Table of Contents (17) Chapters close

Android Studio 2 Essentials Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
1. Installing and Configuring Android Studio 2. Starting a Project 3. Navigating a Project 4. Using the Code Editor 5. Creating User Interfaces 6. Tools 7. Google Play Services 8. Debugging 9. Preparing for Release Getting Help Index

Useful shortcuts


You can find all the available shortcuts and change them through the Keymap option in the Settings. If you double-click on the actions, the Edit Shortcuts menu is displayed. From this menu, you can remove the shortcut or add a new one, which can be a keyboard shortcut, a mouse shortcut, or an abbreviation.

Some useful shortcuts for Windows and OS X are included in the following list:

  • Ctrl + W (Alt + Up arrow on OS X): This selects expressions based on grammar. Press these keys repeatedly to expand the selection. The opposite command is Ctrl + Shift + W (Alt + Up arrow on OS X).

  • Ctrl + / (Cmd + / on OS X): This comments each line of the selected code. To block comments, use Ctrl + Shift + / (Alt + Cmd + / on OS X).

  • Ctrl + Alt + I: This indents the selected code. This is useful when cleaning up a block of code or method after you finish writing.

  • Ctrl + Alt + O: This optimizes the imports, removes the unused imports, and reorders the rest of them.

  • Shift + Ctrl + Arrows (Alt...

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