Installation of JDK, Eclipse, MyEclipse, Tomact on Linux

1. Installation steps for JDK

A. Use the image file (. iso) to mount the file on a Linux system (that is, attach a file under Windows to Linux on a dual system) VM on the menu bar = "Virtual machine =" setting = "cd_rom=" Select the ISO file, The ISO file is placed on Linux and the optical drive is mounted:mount/mot/cdrom/(/mot/cdrom/is the default directory for mounted optical drives) attached:Umount/mot/cdrom/... Unmount the optical drive image files can be made by themselves, actually like a lot of files in the windows of a compressed package B. First locate the. jdk.bin file in a file that is mounted in a, and copy it to the home directoryCP... jdk.bin/home c. Installing the JDK:./... jdk.bin, y agree to install, will appear in the Installed folder after the installation of a. txt,. bin file D. view/etc/profileEnvironment variables for the directory (with # Comments) e. Configure environment variables for your own installed JDKjava_home = Directory of installed JDKpath+ $PATH = Installed file directory/binCLASSPATH =:/installation file directory/jre/lib/rt.jarEXPORT java_home PATH CLASSPATH #引入环境变量, words must be in order to take effect2. Installation of Eclipse A. Ibid. copy the installation files from Eclipse to home (CP) b. Install: First locate the ~.tar.gz suffix file in the Eclipse installation file, and then install:TAR-ZXVF~.tar.gz (almost all such files are installed in this way)C. Start Eclipse: Enter the Visual interface (command StartX), then go to the command editor to enter the Eclipse installation directory, using the./eclipse boot, at which time the visual interface will start Eclipse, 3. Install MyEclipse: with Eclipse Same as 4. Install Tomcat, as with Eclipse, note:jakarta...tomcat....tar.gzis the installation file

Installation of JDK, Eclipse, MyEclipse, Tomact on Linux