查看当前设置的壁纸图片:
$ gsettings get org.gnome.desktop.background picture-uri 'file:///usr/share/backgrounds/warty-final-ubuntu.png'
将一些其他默认的Ubuntu壁纸图像设置为桌面背景。
列出默认ubuntu壁纸目录的所有文件:
$ ls /usr/share/backgrounds Beijling_park_burial_path_by_Mattias_Andersson.jpg Flight_dive_by_Nicolas_Silva.png Sky_Sparkles_by_oir_Thompson.jpg Ubuntu_gel_by_Midge_Mantissa_Sinnaeve.jpg contest Focal-onitroada_WP_4096x2304_GREY.png Stargazing_by_Marcel_Kächele.jpg warty-final-ubuntu.png Ermine_lines_by_Gustavo_Brenner.png Frozen_sunset_on_the_lake_by_bananael_Arslanyan.jpg Ubuntu_80s_glitch_by_Abubakar_NK.jpg Ermine_Wallpaper_Grey_4096x2304.png Oroirn_of_nature_by_Julian_oirini.jpg ubuntu-default-greyscale-wallpaper.png
使用壁纸的完整路径设置新桌面背景:
$ gsettings set org.gnome.desktop.background picture-uri file:////usr/share/backgrounds/ubuntu-default-greyscale-wallpaper.png
日期:2020-07-07 20:55:38 来源:oir作者:oir