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发表于 2009-9-24 18:50:33
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man fvwm
搜一下schedule的用法
conky启动过早, 背景图片会乱
- Schedule [Periodic] delay_ms [command_id] command
- The command is executed after about delay_ms milliseconds. This may be
- useful in some tricky setups. The command is executed in the same
- context window as the Schedule command. An optional integer argument
- command_id may be given in decimal, hexadecimal or octal format. This id
- can be used with the Deschedule command to remove the scheduled command
- before it is executed. If no id is given, fvwm uses negative id numbers,
- starting with -1 and decreasing by one with each use of the Schedule
- command. Note that the Schedule command and its arguments undergo the
- usual command line expansion, and, when command is finally executed, it
- is expanded again. It may therefore be necessary to quote the parts of
- the command that must not be expanded twice.
- Note: A window's id as it is returned with $[w.id] can be used as the
- command_id. Example:
- Current Schedule 1000 $[w.id] WindowShade
- The Schedule command also supports the optional keyword Periodic which
- indicates that the command should be executed every delay_ms. Example:
- Schedule Periodic 10000 PipeRead '[ -N "$MAIL" ] && echo \
- Echo You have mail'
- Use the Deschedule command to stop periodic commands.
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