:~# apt-get install oracle-java9-installer The repository has been added now and after updating system repository package you can install Oracle-java9-installer by using the following command. Get:20 bionic/multiverse DEP-11 64圆4 Icons Get:19 bionic/multiverse amd64 DEP-11 Metadata

Get:18 bionic/universe DEP-11 64圆4 Icons More info (and Ubuntu installation instructions): Ubuntu 16.10 Yakkety Yak is no longer supported by Canonical (and thus, Launchpad and this PPA).

Important -> Why Oracle Java 7 And 6 Installers No Longer Work: There are no actual Java files in this PPA. Oracle Java (JDK) Installer (automatically downloads and installs Oracle JDK7 / JDK8 / JDK9). :~# add-apt-repository ppa:webupd8team/java In order to install web storm, we must install Java so let' s add the java repository by using the following command. Installation of Webstorm in Ubuntu is easy and it is explained in this tutorial. It is compiled-to-JavaScript languages, Node.js, HTML, and CSS. WebStorm is a coding assistance for JavaScript. To install WebStorm 2018.1 on Ubuntu 18.04

Ubuntu webstorm