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Google launched its latest version of Android OS, 8.0 Oreo in the end of 2017. Many manufacturer's have already started using it out to their devices. While different manufacturer's have their own user interface layered on the Android OS, Pixel and Nexus smartphones carry pure Android UI, which is simple to use Motorola and Nokia too use stock Android but that is not as vanilla as the ones found in Pixel and Nexus devices. If you are using one of the smartphones above smartphones and you want to experience how Android Oreo feels like in your device, follow these steps. It's really easy. Step 1 - Go to 'Settings' Step 2 - Search for 'Unknown Sources' and allow the device to download apps from unknown sources. Step 3 - Go to GitHub page - Click here Step 4 - Tap on 'Rootless Pixel Launcher 2.1' and tap on 'Launcher3-aosp-debug.apk' Step 5 - Download the apk file and install it. Step 6 - Once you installed, tap on the home bu...

Installation from Debian packages For the <release series> specify the major version number, without dot, and with an appended x . The latest <release series> is 311x . For older releases, the <release series> can be one of 30x , 22x , or 21x . Add the Apache repository of Cassandra to /etc/apt/sources.list.d/cassandra.sources.list , for example for the latest 3.11 version: echo "deb http://www.apache.org/dist/cassandra/debian 311x main" | sudo tee -a /etc/apt/sources.list.d/cassandra.sources.list Add the Apache Cassandra repository keys: curl https://www.apache.org/dist/cassandra/KEYS | sudo apt-key add - Update the repositories: sudo apt-get update If you encounter this error: GPG error: http://www.apache.org 311x InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A278B781FE4B2BDA Then add the public key A278B781FE4B2BDA as follows: sudo apt-key adv --keyser...