名称 (NAME)
nice - 改变执行程序的优先级
总览 (SYNOPSIS)
nice [OPTION]... [COMMAND [ARG]...]
描述 (DESCRIPTION)
以调整过的调度优先级运行COMMAND. 如果没给出COMMAND, 就显示当前的优先级. ADJUST 缺省为10, 范围从-20 (***级) 到19 (***级).
- -ADJUST
- 优先级 调整到 ADJUST
- -n, --adjustment=ADJUST
- 和 -ADJUST 一样
- --help
- 显示 帮助信息, 然后 退出
- --version
- 显示 版本信息, 然后 退出
REPORTING BUGS
发现的 bug 邮往 <bug-sh-utils@gnu.org>.
另见 (SEE ALSO)
nice 的 完整文档 以 Texinfo 手册 形式 维护. 如果 正确 安装了 info 和 nice 文件, 用 命令
- info nice
可以 访问 完整 的 手册.
#p#
NAME
nice - run a program with modified scheduling priority
SYNOPSIS
nice [OPTION] [COMMAND [ARG]...]
DESCRIPTION
Run COMMAND with an adjusted scheduling priority. With no COMMAND, print the current scheduling priority. ADJUST is 10 by default. Range goes from -20 (highest priority) to 19 (lowest).
- -n, --adjustment=ADJUST
- increment priority by ADJUST first
- --help
- display this help and exit
- --version
- output version information and exit
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright © 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE ALSO
The full documentation for nice is maintained as a Texinfo manual. If the info and nice programs are properly installed at your site, the command
- info coreutils nice
should give you access to the complete manual.
