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DOS批处理 & 脚本技术（批处理室） » Ask how to store the result of a command in a variable

Floor1　tired_bird	Posted 2004-11-02 00:00
中级用户　Posts 58　Credits 307
Ask how to store the result of a command in a variable? I want to put the result of the command echo.\|date\|LMOD /L* into a variable. Can this be done? Also hope to be taught, thank you first!

Floor2　龙王	Posted 2004-11-03 00:00
银牌会员　Posts 334　Credits 1,186
::Save the date as a text echo.\|date\|lmod /l* >date.txt ::Assign the content of the text to the variable %date% type\|date.txt\|lmod set date=

Floor4　Climbing	Posted 2004-11-03 00:00
铂金会员　Posts 2,753　Credits 6,962　From 河北保定
There is no need to take a detour to set it. It can be directly like this: echo. \| date \| lmod /L1 set mydate= > temp.bat call temp.bat del temp.bat echo %mydate%

Floor6　龙王	Posted 2004-11-04 00:00
银牌会员　Posts 334　Credits 1,186
Using lmod itself is a detour, and the solution using third-party software was pioneered by willsort. You can search for the original post. The following is the batch script I modified: echo set date=%4 >current.bat echo.\|date\|find/i "current" >setdate.bat call setdate.bat del current.bat del setdate.bat

Floor7　Climbing	Posted 2004-11-04 00:00
铂金会员　Posts 2,753　Credits 6,962　From 河北保定
Yes, using lmod is a detour, but if you can take one detour, you don't need to take two. That's what I mean. Any method has limitations. For example, the following situation: D:\>echo.\|date Current date: 2004-11-04 Enter new date: (year-month-day)