如何剪切第一行并使用CMD将其粘贴到新文件中

Question

我想将前两行从一个文件移到另一个文件中。有谁知道怎么样？ file1.txt > file2.txt

Answer 1

setlocal enabledelayedexpansion
set "count=2"
<file1.txt (
  for /l %%i in (1,1,%count%) do (
    set "line="
    set /p "line="
    echo/!line!
  )
) >file2.txt
more +2 file1.txt > file3.txt
del file1.txt
ren file3.txt file1.txt