[root@CentOS6 桌面]# at now +2 minutes
at> echo "at now +2 minutes" >3.txt
at> job 6 at 2018-07-21 12:11
[root@CentOS6 桌面]# at -c 6
#!/bin/sh
# atrun uid=0 gid=0
# mail root 0
umask 22
ORBIT_SOCKETDIR=/tmp/orbit-root; export ORBIT_SOCKETDIR
HOSTNAME=CentOS6.8; export HOSTNAME
IMSETTINGS_INTEGRATE_DESKTOP=yes; export IMSETTINGS_INTEGRATE_DESKTOP
SHELL=/bin/bash; export SHELL
XDG_SESSION_COOKIE=f361f670c8f25b859941a16a00000017-1532137953.618455-100069161; export XDG_SESSION_COOKIE
HISTSIZE=1000; export HISTSIZE
GTK_RC_FILES=/etc/gtk/gtkrc:/root/.gtkrc-1.2-gnome2; export GTK_RC_FILES
WINDOWID=29360132; export WINDOWID
QTDIR=/usr/lib64/qt-3.3; export QTDIR
QTINC=/usr/lib64/qt-3.3/include; export QTINC
IMSETTINGS_MODULE=IBus; export IMSETTINGS_MODULE
USER=root; export USER LS_COLORS=rs=0:di=01\;34:ln=01\;36:mh=00:pi=40\;33:so=01\;35: do =01\;35:bd=40\;33\;01:cd=40\;33\;01:or=40\;31\;01:mi=01\;05\;37\;41:su=37\;41:sg=30\;43:ca=30\;41:tw=30\;42:ow=34\;42:st=37\;44:ex=01\;32:\*.tar=01\;31:\*.tgz=01\;31:\*.arj=01\;31:\*.taz=01\;31:\*.lzh=01\;31:\*.lzma=01\;31:\*.tlz=01\;31:\*.txz=01\;31:\*.zip=01\;31:\*.z=01\;31:\*.Z=01\;31:\*.dz=01\;31:\*.gz=01\;31:\*.lz=01\;31:\*.xz=01\;31:\*.bz2=01\;31:\*.tbz=01\;31:\*.tbz2=01\;31:\*.bz=01\;31:\*.tz=01\;31:\*.deb=01\;31:\*.rpm=01\;31:\*.jar=01\;31:\*.rar=01\;31:\*.ace=01\;31:\*.zoo=01\;31:\*.cpio=01\;31:\*.7z=01\;31:\*.rz=01\;31:\*.jpg=01\;35:\*.jpeg=01\;35:\*.gif=01\;35:\*.bmp=01\;35:\*.pbm=01\;35:\*.pgm=01\;35:\*.ppm=01\;35:\*.tga=01\;35:\*.xbm=01\;35:\*.xpm=01\;35:\*.tif=01\;35:\*.tiff=01\;35:\*.png=01\;35:\*.svg=01\;35:\*.svgz=01\;35:\*.mng=01\;35:\*.pcx=01\;35:\*.mov=01\;35:\*.mpg=01\;35:\*.mpeg=01\;35:\*.m2v=01\;35:\*.mkv=01\;35:\*.ogm=01\;35:\*.mp4=01\;35:\*.m4v=01\;35:\*.mp4v=01\;35:\*.vob=01\;35:\*.qt=01\;35:\*.nuv=01\;35:\*.wmv=01\;35:\*.asf=01\;35:\*.rm=01\;35:\*.rmvb=01\;35:\*.flc=01\;35:\*.avi=01\;35:\*.fli=01\;35:\*.flv=01\;35:\*.gl=01\;35:\*.dl=01\;35:\*.xcf=01\;35:\*.xwd=01\;35:\*.yuv=01\;35:\*.cgm=01\;35:\*.emf=01\;35:\*.axv=01\;35:\*.anx=01\;35:\*.ogv=01\;35:\*.ogx=01\;35:\*.aac=01\;36:\*.au=01\;36:\*.flac=01\;36:\*.mid=01\;36:\*.midi=01\;36:\*.mka=01\;36:\*.mp3=01\;36:\*.mpc=01\;36:\*.ogg=01\;36:\*.ra=01\;36:\*.wav=01\;36:\*.axa=01\;36:\*.oga=01\;36:\*.spx=01\;36:\*.xspf=01\;36:; export LS_COLORS
SSH_AUTH_SOCK=/tmp/keyring-EG2luA/socket.ssh; export SSH_AUTH_SOCK
GNOME_KEYRING_SOCKET=/tmp/keyring-EG2luA/socket; export GNOME_KEYRING_SOCKET
SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/2251,unix/unix:/tmp/.ICE-unix/2251; export SESSION_MANAGER
USERNAME=root; export USERNAME
DESKTOP_SESSION=gnome; export DESKTOP_SESSION
MAIL=/ var /spool/mail/root; export MAIL
PATH=/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/root/bin; export PATH
QT_IM_MODULE=ibus; export QT_IM_MODULE
PWD=/root/\�\�\�\�\�\�; export PWD
XMODIFIERS=@im=ibus; export XMODIFIERS
GDM_KEYBOARD_LAYOUT=us; export GDM_KEYBOARD_LAYOUT
LANG=zh_CN.UTF-8; export LANG
GNOME_KEYRING_PID=2241; export GNOME_KEYRING_PID
GDM_LANG=zh_CN.UTF-8; export GDM_LANG
GDMSESSION=gnome; export GDMSESSION
HISTCONTROL=ignoredups; export HISTCONTROL
SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass; export SSH_ASKPASS
SHLVL=2; export SHLVL
HOME=/root; export HOME
GNOME_DESKTOP_SESSION_ID= this - is -deprecated; export GNOME_DESKTOP_SESSION_ID
LOGNAME=root; export LOGNAME
CVS_RSH=ssh; export CVS_RSH
QTLIB=/usr/lib64/qt-3.3/lib; export QTLIB
DBUS_SESSION_BUS_ADDRESS=unix: abstract =/tmp/dbus-0ZCxugK00Z,guid=ca2e032461b953e455fa17300000006c; export DBUS_SESSION_BUS_ADDRESS
LESSOPEN=\|\|/usr/bin/lesspipe.sh\ %s; export LESSOPEN
WINDOWPATH=1; export WINDOWPATH
G_BROKEN_FILENAMES=1; export G_BROKEN_FILENAMES
XAUTHORITY=/ var /run/gdm/auth- for -root-mLJQsO/database; export XAUTHORITY
COLORTERM=gnome-terminal; export COLORTERM
cd /root/\�\�\�\�\�\� || {
echo 'Execution directory inaccessible' >&2
exit 1
}
${SHELL:-/bin/sh} << 'marcinDELIMITER09c0b95e'
echo "at now +2 minutes" >3.txt
marcinDELIMITER09c0b95e
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