batch-file

问题 I am trying to get a directory listing of only files with a given extension. At first blush this seems to be a simple thing to do, however check out this simple example: C:\CODE\metcal>dir /b *.exe metcal.exe metcal.exe1 Notice that this returns metcal.**exe** and metcal.**exe1** as matches. With python files a similar thing happens: C:\CODE\metcal>dir /b *.py metcal.py metcal.pyc Notice again Windows has determined that *.py takes anything that starts with *.py so it captures the .pyc files

问题 You know how if you drag and drop a files icon over a program or shortcut to a program it will open the file with that program? Well I have a batch that opens a program and what I want it to do is take a file that was dragged and dropped onto the batch files icon and open that file with the program the batch is pointing to. Is there any batch script that can do that? The reason I want to do this is that I have multiple files next to multiple shortcuts and I want to have those shortcuts just

问题 You know how if you drag and drop a files icon over a program or shortcut to a program it will open the file with that program? Well I have a batch that opens a program and what I want it to do is take a file that was dragged and dropped onto the batch files icon and open that file with the program the batch is pointing to. Is there any batch script that can do that? The reason I want to do this is that I have multiple files next to multiple shortcuts and I want to have those shortcuts just

问题 This question already has answers here : Arrays, linked lists and other data structures in cmd.exe (batch) script (10 answers) Closed 12 days ago . In windows, I want to loop over a set of environment variables like in this pseudo code: set MYVAR1=test set MYVAR2=4711 set MYVAR3="a b c" for /l %%x in (1, 1, 3) do ( echo %MYVAR%s%% ) for which I expect the following output test 4711 a b c How to change this example code to get it to work? 回答1: @echo off set MYVAR1=test set MYVAR2=4711 set

问题 This question already has answers here : Arrays, linked lists and other data structures in cmd.exe (batch) script (10 answers) Closed 12 days ago . In windows, I want to loop over a set of environment variables like in this pseudo code: set MYVAR1=test set MYVAR2=4711 set MYVAR3="a b c" for /l %%x in (1, 1, 3) do ( echo %MYVAR%s%% ) for which I expect the following output test 4711 a b c How to change this example code to get it to work? 回答1: @echo off set MYVAR1=test set MYVAR2=4711 set

问题 Isn't this weird? Do .bat rem commands have some kind of escape code? file.bat: rem https://sourceforge.net/p/jedit/bugs/4084/?limit=25 Running it: C:\Users\admin>file.bat 25 was unexpected at this time. C:\Users\admin>https://sourceforge.net/p/jedit/bugs/4084/?limit=25 I don't see any errorlevel. 回答1: The rem command supports one argument, namely /? , and it is greedy for it. Your URL contains that string. The = is a standard token separator (just like SPACE , TAB , , , ; ), and so the

问题 Isn't this weird? Do .bat rem commands have some kind of escape code? file.bat: rem https://sourceforge.net/p/jedit/bugs/4084/?limit=25 Running it: C:\Users\admin>file.bat 25 was unexpected at this time. C:\Users\admin>https://sourceforge.net/p/jedit/bugs/4084/?limit=25 I don't see any errorlevel. 回答1: The rem command supports one argument, namely /? , and it is greedy for it. Your URL contains that string. The = is a standard token separator (just like SPACE , TAB , , , ; ), and so the

问题 Isn't this weird? Do .bat rem commands have some kind of escape code? file.bat: rem https://sourceforge.net/p/jedit/bugs/4084/?limit=25 Running it: C:\Users\admin>file.bat 25 was unexpected at this time. C:\Users\admin>https://sourceforge.net/p/jedit/bugs/4084/?limit=25 I don't see any errorlevel. 回答1: The rem command supports one argument, namely /? , and it is greedy for it. Your URL contains that string. The = is a standard token separator (just like SPACE , TAB , , , ; ), and so the

问题 I have a simple function written to check for directories: :direxist if not exist %~1 ( echo %~1 could not be found, check to make sure your location is correct. goto:end ) else ( echo %~1 is a real directory goto:eof ) :end is written as :end endlocal I don't understand why the program would not stop after goto:end has been called. I have another function that uses the same method to stop the program and it work fine. :PRINT_USAGE echo Usage: echo ------ echo <file usage information> goto

问题 I'm trying to use python Subprocess module to enable/disable Ethernet connection from python code. Below is my code in which the first step is looking for the available "Ethernet Connections" and the next step enables/disables the ethernet connection according to the parameter passed in "%interfaces%". for /f "skip=2 tokens=3*" %%A in ('netsh interface show interface') do set interface=%%B netsh interface set interface %interface% ENABLED Now when using in python I couldn't pass the variable,