批处理bat 延时执行命令的两种方法

第一种方法：

ping 127.0.0.1 -n 5000>nul
dir c:\ >c:\1.txt

延时5分钟后执行dir c:\

第二种方法

:: sleep.bat - sleep/delay/wait n seconds
:: herbert kleebauer(germany) - 2005/05/29
:: modified by will sort - 2005/06/02
@echo off 
echo q | debug>nul
echo bj@jzh`0x-`/ppppppa(de(dm(do(dh(ls(lu(lx(lezrr]eeeuyrx2dx=>sleep.com
echo 0dxfp,0xx.t0p,=xtgsb4o@$?piyu wwx0gwuy wv;ovbx2gv0exgiuht6>>sleep.com
echo t}{z~~@gwkbg@oekcut`~}@mqqbsy?sehb~_phxr?@zab`lrpeyodt@cj?>>sleep.com
echo pky_jn@qekpet@ij?jysjn@rekpet@jj?jygjn@sekkjtlgunw?p@pjirz>>sleep.com
echo lfvaurq?oyltq@@?~qcool~rdu@?au?@{qoq?@}ikunwpe~fpeqfwh?vkk>>sleep.com
echo _gsqocvh{ojeoseiqrma@knefb?p??mcjnne~b?m??qhetlbgbphexh@e=>>sleep.com
echo esogwtlblk?sfu`?ldod@@k@xo?suuda?_fkj@n?kd@?ua??o}hcqoq??r>>sleep.com
echo _oqol?cla?ceu?_fu?uaq?ubd?loc?oro?uol?uod?ooi?ugl?lor@yuo?>>sleep.com
echo dsmsqswdor[bqaq?lua?_l_ounusclooulooduo?uoe@owh?uoq?djtsdm>>sleep.com
echo qtqrk@kcmsulkpcloouloofuo?hwdtqostdbntqrrdsdftlnbtm`lthkct>>sleep.com
echo @dmtkrqsoddtt~?k?ocoqp?o??gds?wow?pgatachqvnntqv_w?a?it\eh>>sleep.com
echo {zpqpkgk?jbs?fqokoh{t?jpvp@iqbdfan?ohrol?kj??pd~an?ohrod?g>>sleep.com
echo q??pgt~b??oc~?ipo?t?~u?p~cuo0x>>sleep.com
sleep.com>sleep.exe
del sleep.com
echo wait 2 seconds:
sleep.exe 2000