cmd

问题 How do I connect to a Wifi network With a command prompt, I know that with the command netsh wlan connect name [network name] I can connect to an already known network. How do I connect to an unknown network by passing the password as a parameter? 回答1: You need to create a profile first. Easiest way to do is to dump all Wi-Fi profiles on the system first: netsh wlan export profile Pick one of the .xml files that are being created by this command and adapt it to your needs. In order to enter

问题 I hope to reference a branch instead of typing its name. I anticipate 'reference by number' is the most likely route. But I can't figure out how to parse the branch name from the branch command output in the Windows CMD shell. Background: In my Git for Windows workflow, I frequently need to checkout or merge the branches of several others. I know autocomplete is possible, but it only works in some shells, and is still slower than the job could be. I would like to type these types of things,

问题 I have a GUI script run.py which i turned into a .exe file using pyinstaller. When I double click on the .exe file two windows are opened. First the main GUI of my script and second the empty black cmd window on background. I saw on forums that saving run.py as run.pyw and then converting it into .exe file will solve the problem. But in my case the problem remains same. Does anyone have any idea how to get rid of this empty cmd window on background when i run my .exe file? 回答1: try to build

问题 I have two commands in that I need to run on CMD.I want to make a bash file so that I can run commands in one click.And I want to wait some time for executing 1st one completely sudo docker run -d --link selenium-hub:hub selenium/node-chrome sudo docker run -d --link selenium-hub:hub selenium/node-firefox 回答1: You can do this with "&&" you could put this in a "script.bat": sudo docker run -d --link selenium-hub:hub selenium/node-chrome && sudo docker run -d --link selenium-hub:hub selenium

问题 I was trying to print emoji through python but it shows up as a question mark in the box. Please help me. print("\U0001f600") 回答1: The Windows default console host (conhost.exe) does not support printing Unicode characters. However, the new Windows Terminal does. Run that code in the Windows Terminal (wt.exe), because it has fully Unicode support. 来源： https://stackoverflow.com/questions/62738819/does-all-windows-command-prompt-not-support-emoji

问题 I have a command like this: set /p txtfile=Write destination to the .txt file: now i need to know if the file really exists so: if exist %txtfile% echo file found. it works, but if the user writes me C:\ it will display "file found" to. I want to know is there a way to know a file extension using batch, any ideas? 回答1: You can identify it as a file using TYPE. However, it might not be the best way if it is a large file. SET "DIR_ITEM=C:\Windows" TYPE "%DIR_ITEM%" 1>NUL 2>&1 IF ERRORLEVEL 1 (

问题 Recently my windows was backed with image restore software to previous version, so I had to install everything from scratch. What really stresses me is that script that had worked before now doesn't. It's related to dates and datetime. My colleague tried to run .bat file and he was able to get appropriate date format. I tried to copy all the windows 10 date settings and still it doesn't work. Any ideas how to solve this? My output is: C:\Software\scripts>for /F "usebackq tokens=1,2 delims=="

问题 I have two files: content.txt and remove.txt . I would like to run .cmd script that removes all lines from content.txt that are in remove.txt . The result should go to result.txt . For example: content.txt abc 1234 hello qwerty remove.txt abc hello def result.txt 1234 qwerty This question is the same but using Perl: Removing lines in one file that are present in another file. I can only use standard Windows tools. 回答1: findstr /L /v /X /g:remove.txt content.txt>result.txt /X means "match

问题 I have two files: content.txt and remove.txt . I would like to run .cmd script that removes all lines from content.txt that are in remove.txt . The result should go to result.txt . For example: content.txt abc 1234 hello qwerty remove.txt abc hello def result.txt 1234 qwerty This question is the same but using Perl: Removing lines in one file that are present in another file. I can only use standard Windows tools. 回答1: findstr /L /v /X /g:remove.txt content.txt>result.txt /X means "match

问题 When using this code to upload video's to YouTube, the title that gets named has the file extension at the end (in this case .mp4) for %%f in (*.mp4) do python --file="%%f" --title="%%f" 回答1: use for %%f in (*.csv) do echo "%%~nf" for more info do a for /? .. this is the part that you would liek to see In addition, substitution of FOR variable references has been enhanced. You can now use the following optional syntax: %~I - expands %I removing any surrounding quotes (") %~fI - expands %I to