Centos增加桌面图标

[root@localhost ~]# cd /usr/share/applications
[root@localhost ~]# vim /usr/share/applications/pycharm.desktop    #编辑pycharm.desktop

[Desktop Entry]
Type=Application
Name=Pycharm
GenericName=Pycharm
Comment=Python IDE
Exec=sh /usr/local/pycharm/bin/pycharm.sh
Icon=/usr/local/pycharm/bin/pycharm.png
Terminal=false
Categories=Application;Network;

　　比如上：给pycharm增加桌面图标