I want to tướng display the nội dung of a text tệp tin in a CMD window. In addition, I want to tướng see the new lines that added to tướng tệp tin, lượt thích tail -f command in Unix.

asked Jun trăng tròn, 2013 at 15:16

2

We can use the 'type' command to tướng see tệp tin contents in cmd.

Example -

type abc.txt

More information can be found HERE.

answered Dec 25, năm ngoái at 1:22

1

I don't think there is a built-in function for that

This displays the tệp tin in the current window (maybe this has params):

type xxxx.txt

This opens the files in the mặc định text editor in windows:

xxxx.txt > con

There is a similar question here. So there is a "more" command to tướng display a tệp tin from the given line, or you can use the GNU Utilities for Win32 what bryanph suggested in his links.

Xel

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answered Jun trăng tròn, 2013 at 15:24

1

To show nội dung of a file:

type tệp tin.txt - cmd

cat tệp tin.txt - bash/powershell

answered Apr trăng tròn, 2021 at 2:28

You can use the 'more' command to tướng see the nội dung of the file:

more filename.txt

answered Jun 5, 2017 at 19:12

1

Using a single PowerShell command to tướng retrieve the tệp tin ending:

powershell -nologo "& "Get-Content -Wait c:\logFile.log -Tail 10"

It applies to tướng PowerShell 3.0 and newer.

Another option is to tướng create a tệp tin called TAIL.CMD with this code:

powershell -nologo "& "Get-Content -Wait %1 -Tail %2"

answered Feb 17, năm nhâm thìn at 12:59

1

To bởi this, you can use Microsoft's more advanced command-line shell called "Windows PowerShell." It should come standard on the latest versions of Windows, but you can tải về it from Microsoft if you don't already have it installed.

To get the last five lines in the text tệp tin simply read the tệp tin using Get-Content, then have Select-Object pick out the last five items/lines for you:

Get-Content c:\scripts\test.txt | Select-Object -last 5

Source: Using the Get-Content Cmdlet

answered May 18, năm nhâm thìn at 18:50

1

You can bởi that in some methods:

One is the type command: type filename Another is the more command: more filename With more you can also bởi that: type filename | more

The last option is using a for for /f "usebackq delims=" %%A in (filename) bởi (echo.%%A) This will go for each line and display it's nội dung. This is an equivalent of the type command, but it's another method of reading the nội dung.

If you are asking what to tướng use, use the more command as it will make a pause.

answered Jun 14, 2020 at 16:01

You can use either more filename.[extension] or type filename.[extension]

enter image mô tả tìm kiếm here

StupidWolf

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answered Jun 4, 2021 at 6:12

2

If you want it to tướng display the nội dung of the tệp tin live, and update when the tệp tin is altered, just use this script:

@echo off
:start
cls
type myfile.txt
goto start

That will repeat forever until you close the cmd window.

answered Mar 11, 2017 at 3:08

1

There is no built in option available with Windows. To constantly monitor logs you can use this miễn phí application BareTailPro.

answered Jun trăng tròn, 2013 at 15:21

If you want to tướng display for example all .config (or .ini) tệp tin name and tệp tin nội dung into one doc for user reference (and by this I mean user not knowing shell command i.e. 95% of them), you can try this :

FORFILES /M *myFile.ini /C "cmd /c echo File name : @file >> %temp%\stdout.txt && type @path >> %temp%\stdout.txt && echo. >> %temp%\stdout.txt" | type %temp%\stdout.txt

Explanation :

  • ForFiles : loop on a directory (and child, etc) each tệp tin meeting criteria
    • able to tướng return the current tệp tin name being process (@file)
    • able to tướng return the full path tệp tin being process (@path)
  • Type : Output the tệp tin content

Ps : The last pipe command is pointing the %temp% tệp tin and output the aggregate nội dung. If you wish to tướng copy/paste in some documentation, just open the stdout.txt tệp tin in textpad.

Anic17

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answered Nov 19, 2019 at 18:25 

tail -3 d:\text_file.txt

tail -1 d:\text_file.txt

I assume this was added to tướng Windows cmd.exe at some point.

Ian

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answered Jan 29, năm nhâm thìn at 14:14

2