Ubuntu 添加桌面Desktop快捷键

步聚一:在/usr/share/applications下创建eclipse.desktop，命令行:touch eclipse.desktop;
步聚二:编辑eclipse.desktop，命令行:vi eclipse.desktop，添加如下代码:
[Desktop Entry]
Encoding=UTF-8
Name=Eclipse Neon 3
Comment=The Smarter Way to Code
Exec="/home/student/eclipse/eclipse"
Icon=/home/student/eclipse/icon/eclipse.xmp
Categories=Application;Development
Version=1.0
Type=Application
Terminal=0
步聚三:为eclipse.desktop添加执行权限,命令行:chmod u+x eclipse.desktop;