Requirements and additional information:. Minimum operating system requirements: Android 6. Offers in-app purchases. Antony Peel. Supported on devices running Android 9.
This command is rate-limited. The screencap command is a shell utility for taking a screenshot of a device display. The utility records screen activity to an MPEG-4 file. You can use this file to create promotional or training videos or for debugging and testing. To begin recording your device screen, run the screenrecord command to record the video. Then, run the pull command to download the video from the device to the host computer.
The utility records at the native display resolution and orientation by default, with a maximum length of three minutes. Table 5. Starting in Android 7. You might want to examine the collected profiles to understand which methods are determined to be frequently executed and which classes are used during app startup. If you test your app across multiple test devices, it may be useful to reset your device between tests, for example, to remove user data and reset the test environment.
You can perform a factory reset of a test device running Android 10 API level 29 or higher using the testharness adb shell command, as shown below. When restoring the device using testharness , the device automatically backs up the RSA key that allows debugging through the current workstation in a persistent location. That is, after the device is reset, the workstation can continue to debug and issue adb commands to the device without manually registering a new key.
Additionally, to help make it easier and more secure to keep testing your app, using the testharness to restore a device also changes the following device settings:. If you app needs to detect and adapt to the default settings of the testharness command, you can use the ActivityManager.
It includes commands such as. You can also execute SQLite commands from the command line, as shown below. For more information, see the sqlite3 command line documentation.
Content and code samples on this page are subject to the licenses described in the Content License. Android Studio. Download What's new User guide Preview.
Meet Android Studio. Manage your project. Write your app. Build and run your app. Run apps on the emulator. Run apps on a hardware device. Configure your build. Optimize your build speed. Debug your app. Test your app. Profile your app. Android Studio profilers.
Profile CPU activity. Benchmark your app. Measure performance. Publish your app. Command line tools. Android Developers. It is a client-server program that includes three components: A client , which sends commands. The client runs on your development machine.
Integrated with the highest rated cleanup and boost features, your device can be lighter, faster and protected.
Best way to know where your loved ones are. The easiest way to locate your family and friend. Adaware Antivirus Free Free. Safeguard vulnerable day-to-day computer activity from a broad array of infesting potential cyber-threats. Get essential online protection for your PC and stop viruses and spyware automatically. Avira Free Security Free. Get everything you need for a secure and fast digital life, free antivirus included.
Bitdefender Antivirus Free Free. Get the lightweight antivirus with full protection. Protect your PC against viruses, rootkits, buffer overflows, and malware. Clash of Clans. Subway Surfers. TubeMate 3. Google Play. Adele convinces Spotify to remove shuffle from all albums. PS5 restock updates. Black Friday deals. Windows Windows. Most Popular. New Releases. Desktop Enhancements.
0コメント