surroundings:
Linux：ubuntu-14.04.6-desktop-amd64.iso
JDK：jdk-8u162-linux-x64.tar.gz
Eclipse: eclipse-jee-2019-09-R-linux-gtk-x86_64.tar.gz
installation:
JDK environment before setting up the foundation:
Online (networking):
sudo apt-get install eclipse-platform
Offline:
Find a new path to a directory to install it:
sudo mkdir eclipse
Then extract the zip file to guide go to this (command in the compressed file directory):
tar -zxvf xxxx.tar.gz -C {} destination path
Enter the file directory ls command to view the eclipse can be seen that there is a executable file, execute the following command:
./eclipse
The default working directory
Normal operation just fine
Add environment variables:
Bashrc file add the path into the path
You can start it at any path