Batch file 从WMIC输出中删除回车符

在一个批处理文件中使用下面的命令，我得到了输出，但伴随着一些作为回车符的回声

wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable > output.txt

输出：

ProcessId  WorkingSetSize  
4016       6356992         
1548       6189056         

ProcessId  WorkingSetSize  
4768       6365184         
5608       5500928         
2888       6037504         
1052       5472256         
ECHO is off.

ProcessId  WorkingSetSize  
    4768       6365184         
    5608       5500928         
    2888       6037504         
    1052       5472256  

C:\Users\Private\TEST>wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt C:\Users\Private\TEST>type file.txt ProcessId WorkingSetSize 8896 8142848 C:\Users\Private\TEST>hexdump -C file.txt 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 38 |ngSetSize ...88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 00000030 20 20 20 20 20 20 20 20 20 0d 0d 0a | ...| 0000003c C:\Users\Private\TEST>for /f "tokens=*" %a in (file.txt) do @echo %a ProcessId WorkingSetSize 8896 8482816 C:\Users\Private\TEST>(for /f "tokens=*" %a in (file.txt) do @echo %a)|hexdump -C 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 |ngSetSize . .88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 00000030 20 20 20 20 20 20 20 20 20 0d 20 0a | . .| 0000003c 如何在输出中消除此回车

EDIT1:

ProcessId  WorkingSetSize  
4016       6356992         
1548       6189056         

ProcessId  WorkingSetSize  
4768       6365184         
5608       5500928         
2888       6037504         
1052       5472256         
ECHO is off.

ProcessId  WorkingSetSize  
    4768       6365184         
    5608       5500928         
    2888       6037504         
    1052       5472256  

C:\Users\Private\TEST>wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt C:\Users\Private\TEST>type file.txt ProcessId WorkingSetSize 8896 8142848 C:\Users\Private\TEST>hexdump -C file.txt 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 38 |ngSetSize ...88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 00000030 20 20 20 20 20 20 20 20 20 0d 0d 0a | ...| 0000003c C:\Users\Private\TEST>for /f "tokens=*" %a in (file.txt) do @echo %a ProcessId WorkingSetSize 8896 8482816 C:\Users\Private\TEST>(for /f "tokens=*" %a in (file.txt) do @echo %a)|hexdump -C 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 |ngSetSize . .88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 00000030 20 20 20 20 20 20 20 20 20 0d 20 0a | . .| 0000003c 我在下面的链接问题中引用了Foxdrive的工作答案，效果不错，但在输出中有一行额外的内容：ECHO关闭。不知道为什么

@echo off
setlocal enabledelayedexpansion
(For /F "tokens=1,* delims==" %%A in (' "wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable" ') do (
set "line=%%A %%B"
set "line=!line:~0,-1!"
echo !line!
))>output.txt

output.txt:

ProcessId  WorkingSetSize  
4016       6356992         
1548       6189056         

ProcessId  WorkingSetSize  
4768       6365184         
5608       5500928         
2888       6037504         
1052       5472256         
ECHO is off.

ProcessId  WorkingSetSize  
    4768       6365184         
    5608       5500928         
    2888       6037504         
    1052       5472256  

C:\Users\Private\TEST>wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt C:\Users\Private\TEST>type file.txt ProcessId WorkingSetSize 8896 8142848 C:\Users\Private\TEST>hexdump -C file.txt 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 38 |ngSetSize ...88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 00000030 20 20 20 20 20 20 20 20 20 0d 0d 0a | ...| 0000003c C:\Users\Private\TEST>for /f "tokens=*" %a in (file.txt) do @echo %a ProcessId WorkingSetSize 8896 8482816 C:\Users\Private\TEST>(for /f "tokens=*" %a in (file.txt) do @echo %a)|hexdump -C 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 |ngSetSize . .88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 00000030 20 20 20 20 20 20 20 20 20 0d 20 0a | . .| 0000003c EDIT2:

ProcessId  WorkingSetSize  
4016       6356992         
1548       6189056         

ProcessId  WorkingSetSize  
4768       6365184         
5608       5500928         
2888       6037504         
1052       5472256         
ECHO is off.

ProcessId  WorkingSetSize  
    4768       6365184         
    5608       5500928         
    2888       6037504         
    1052       5472256  

C:\Users\Private\TEST>wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt C:\Users\Private\TEST>type file.txt ProcessId WorkingSetSize 8896 8142848 C:\Users\Private\TEST>hexdump -C file.txt 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 38 |ngSetSize ...88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 00000030 20 20 20 20 20 20 20 20 20 0d 0d 0a | ...| 0000003c C:\Users\Private\TEST>for /f "tokens=*" %a in (file.txt) do @echo %a ProcessId WorkingSetSize 8896 8482816 C:\Users\Private\TEST>(for /f "tokens=*" %a in (file.txt) do @echo %a)|hexdump -C 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 |ngSetSize . .88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 00000030 20 20 20 20 20 20 20 20 20 0d 20 0a | . .| 0000003c 我只希望以上述格式输出，并使用以下方式获得该输出：

@echo off
setlocal enabledelayedexpansion
(For /F "delims=" %%A in ('"wmic process where Caption='notepad.exe' get  ProcessId,WorkingSetSize /format:Texttable |findstr "[0-9P]" "') do (
set "line=%%A"
echo !line:~0,-1!
)) > output.txt

现在输出中是否有任何后续CR？hexdump命令在我的系统中不起作用：（…请确认：）

尝试以下操作：

wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt

---

输出（Windows 8）远非“可怕”：

ProcessId  WorkingSetSize  
4016       6356992         
1548       6189056         

ProcessId  WorkingSetSize  
4768       6365184         
5608       5500928         
2888       6037504         
1052       5472256         
ECHO is off.

ProcessId  WorkingSetSize  
    4768       6365184         
    5608       5500928         
    2888       6037504         
    1052       5472256  

C:\Users\Private\TEST>wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /Format:Texttable|findstr /v "^$">file.txt C:\Users\Private\TEST>type file.txt ProcessId WorkingSetSize 8896 8142848 C:\Users\Private\TEST>hexdump -C file.txt 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 38 |ngSetSize ...88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 00000030 20 20 20 20 20 20 20 20 20 0d 0d 0a | ...| 0000003c C:\Users\Private\TEST>for /f "tokens=*" %a in (file.txt) do @echo %a ProcessId WorkingSetSize 8896 8482816 C:\Users\Private\TEST>(for /f "tokens=*" %a in (file.txt) do @echo %a)|hexdump -C 00000000 50 72 6f 63 65 73 73 49 64 20 20 57 6f 72 6b 69 |ProcessId Worki| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 |ngSetSize . .88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 00000030 20 20 20 20 20 20 20 20 20 0d 20 0a | . .| 0000003c C:\Users\Private\TEST>wmic进程，其中Caption='notepad.exe'获取进程ID，WorkingSetSize/Format:Texttable | findstr/v“^$”>file.txt C:\Users\Private\TEST>type file.txt ProcessId工作集大小 8896 8142848 C:\Users\Private\TEST>hextump-C file.txt 00000000 50 72 6f 63 65 73 49 64 20 20 57 6f 72 6b 69 |进程ID工作| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 0d 0a 38 | ngSetSize…88| 00000020 39 36 20 20 20 20 20 20 20 38 31 34 32 38 34 38 |96 8142848| 0000003020200200D 0d 0a || 0000003c C:\Users\Private\TEST>for/f“tokens=*%a in（file.txt）do@echo%a ProcessId工作集大小 8896 8482816 C:\Users\Private\TEST>（对于（file.txt）do@echo%a中的/f“tokens=*%a）| hextump-C 00000000 50 72 6f 63 65 73 49 64 20 20 57 6f 72 6b 69 |进程ID工作| 00000010 6e 67 53 65 74 53 69 7a 65 20 20 0d 20 0a 38 38 | ngSetSize。88| 00000020 39 36 20 20 20 20 20 20 20 38 34 38 32 38 31 36 |96 8482816| 000000 30 20 20 20 20 0d 20 0a || 0000003c

---

我没有额外的CR或传统回声运行你的代码。但既然你们得到了答案，恩多的答案就足够接近了。不要试图过滤不需要的行，而是尝试只获取您感兴趣的行

wmic ..... ^| findstr /B /R "[0-9P]"

---

仅以数字（data）或p（ProcessId）开头的行

这将删除尾随CR并提供由空格分隔的值：

@echo off
setlocal enabledelayedexpansion
(For /F "tokens=2,3 delims=," %%a in ('"wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /format:csv |findstr "[0-9]" "') do (
set "num=%%b"
echo %%a !num:~0,-1!
))>output.txt

该文件的格式如下：

624 4923392
9220 4886528

---

这将删除尾随CR并以CSV格式提供值

@echo off
setlocal enabledelayedexpansion
(For /F "delims=" %%A in ('"wmic process where Caption='notepad.exe' get ProcessId,WorkingSetSize /format:csv |findstr "[0-9]" "') do (
set "line=%%A"
echo !line:~0,-1!
))>output.txt

这是文件的格式：

PCNAME,956,4960256
PCNAME,4004,4870144

---

@foxidrive可能重复，请参见有问题的EDIT1.：）是的..我需要在第二个脚本中使用这些值，但是当输出中出现额外的CR时，第二个脚本不起作用。你的编辑2有尾随空格，但CR问题消失了。是否有删除尾随空格的建议？大量解析内多空格是一个可怕的输出，CR仍然存在。@foxidrive叙利亚战争很可怕，我的建议的输出不是。你可以看看我的解释@MC..当使用

wmic进程，其中Caption='notepad.exe'获取ProcessId时，WorkingSetSize/Format:Texttable^ | findstr/B/R“[0-9P]”file.txt

出现以下错误：

无效的XSL格式或文件名

我在for命令的引号内使用了^ |。如果从命令行中使用，请删除^如果您没有获得跟踪CR，您将使用哪些操作系统？你真的用十六进制查看器检查了吗？现在我明白你说的了。是的，CR在输出中。@Foxi..谢谢。。！这两个代码在我的系统上都运行良好。请您确认有问题的EDIT2。。？