JSP ???????

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Introduction to Batch File
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c.th
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BAT file (BATch file) A file of DOS or OS/2
commands, which are executed one after the other.
It has a .BAT extension and is created with a
text editor. A file of DOS commands that are
"batch" processed one after the other. Windows
also supports batch files, which are mostly
identical to the DOS commands. To create a DOS
batch file, use a text editor such as Edit. If
you use a word processor, save your batch file as
an ASCII text file, not as a standard document.
Always include a .BAT extension with your batch
file name.
????????? http//www.techweb.com/encyclopedia/defi
neterm.jhtml?termDOSbatchfile
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?????????????????????? ???? boy1.bat
_at_echo off cd \ md abc cd abc md aa md bb cd
aa echo a gt a1 echo b gt a2 dir gt a3 dir gt a4 copy
..\bb cd \ dir abc /s/w
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??? Batch File ????? ??? ???????? Java
_at_echo off echo help to write Java program and
compile and execute echo wait for result echo

cd c\j2sdk1.4.2_03\bin\ echo class boy2 gt
boy2.java echo public static void main(String
args)gtgt boy2.java echo System.out.println("oho
batch file")gtgt boy2.java javac boy2.java java
boy2
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??????????????? Set ???
?????? set ??????????????????? ?????? ?????? set
a5 ????????????? set _at_echo off echo
PROMPT echo OS echo a
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?????????? Command Line
DOSgta.bat b c DOSgta b c Output echo 0
gt a echo 1 gt b echo 2 gt c echo 3 gt
ECHO is on
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??????????????????? Command Line
DOSgta.bat b c DOSgta b c Output echo 1
gt b shift echo 1 gt c shift echo 1 gt
ECHO is on
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????????????? Label
DOSgtmenu.bat 1 output gt one menu.bat _at_echo
off if .1 .1 goto one if .1 .2 goto
two goto end one echo one goto end two echo
two end
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DOSgtloop.bat 5 9 12 output gt 5 9
12 loop.bat _at_echo off for x in (1 2 3 4)
do echo x