Hag*_*dol 6 command-line settings
我想从终端将“不活动 x 分钟时关闭屏幕”设置(在亮度设置中)设置为“从不”,但我找不到正确的命令。
这将在可执行文件中用于更改 Ubuntu 实时安装的一些设置。
编辑:
由于更多涉及的原因,我想更改这个独立于屏幕保护程序设置的特定设置(我认为)。
Bru*_*ira 10
gsettings set org.gnome.desktop.session idle-delay 0
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将阻止您的屏幕锁定并将该设置更改为从不。
注意:关闭/重新打开设置窗口以查看命令的效果。
你在那里写的值是 Unity 决定你没有做任何事情并且屏幕应该被锁定所需的时间(以秒为单位)。
我想你可以使用这个命令:
xset s off
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从xset手册页( man xset):
s The s option lets you set the screen saver parameters. This
option accepts up to two numerical parameters, a
'blank/noblank' flag, an 'expose/noexpose' flag, an 'on/off'
flag, an 'activate/reset' flag, or the 'default' flag. If no
parameters or the 'default' flag is used, the system will be
set to its default screen saver characteristics. The 'on/off'
flags simply turn the screen saver functions on or off. The
'activate' flag forces activation of screen saver even if the
screen saver had been turned off. The 'reset' flag forces
deactivation of screen saver if it is active. The 'blank' flag
sets the preference to blank the video (if the hardware can do
so) rather than display a background pattern, while 'noblank'
sets the preference to display a pattern rather than blank the
video. The 'expose' flag sets the preference to allow window
exposures (the server can freely discard window contents),
while 'noexpose' sets the preference to disable screen saver
unless the server can regenerate the screens without causing
exposure events. The length and period parameters for the
screen saver function determines how long the server must be
inactive for screen saving to activate, and the period to
change the background pattern to avoid burn in. The arguments
are specified in seconds. If only one numerical parameter is
given, it will be used for the length.
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对于 Gnome 和 Unity 桌面,在关闭一段时间后关闭锁定屏幕:
gsettings set org.gnome.desktop.screensaver lock-enabled false
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重新打开它:
gsettings set org.gnome.desktop.screensaver lock-enabled true
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您还可以设置x几分钟后屏幕将在屏幕空白后锁定,但您必须将其输入为秒(乘以 60):
gsettings set org.gnome.desktop.screensaver lock-delay "x"
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示例值为3005 分钟 - 您可以在以下 bash 行中输入分钟:
gsettings set org.gnome.desktop.screensaver lock-delay $(echo X*60 | bc)
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X以分钟为单位的数字在哪里- 似乎在 Ubuntu 13.10 中有效。
哦,禁用屏幕变暗:
gsettings set org.gnome.settings-daemon.plugins.power idle-dim false
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