windows-console

问题 I am unable to print the euro symbol. The program I am using is below. I have set the character set to codepage 1250 which has 0x80 standing for the euro symbol. Program ======= #include <stdio.h> #include <locale.h> int main() { printf("Current locale is: %s\n", setlocale (LC_ALL, ".1250")); printf("Euro character: %c\n", 0x80); getchar(); return 0; } Output ====== Current locale is: English_India.1250 Euro character: ? Other details ============= OS: Windows Vista Compiler: vc++ 2008

问题 I am unable to print the euro symbol. The program I am using is below. I have set the character set to codepage 1250 which has 0x80 standing for the euro symbol. Program ======= #include <stdio.h> #include <locale.h> int main() { printf("Current locale is: %s\n", setlocale (LC_ALL, ".1250")); printf("Euro character: %c\n", 0x80); getchar(); return 0; } Output ====== Current locale is: English_India.1250 Euro character: ? Other details ============= OS: Windows Vista Compiler: vc++ 2008

问题 Edit. I am working in a Windows environment. I want to write a simple game in console output with OCaml. I need to be able to use a 'read_key' function. But : The graphics module throws an error : Exception: Graphics.Graphic_failure "graphic screen not opened". But I do not want to open the graphic window. The function read_line forces the user to press "return" after every key press... 回答1: It is not possible to implement such function using pure OCaml. You will need to call to platform

问题 Goal: I want to copy the latest file with a certain extension from a "source directory" to a "destination directory" using a batch file. The latest file may be under several sub-directories within the source directory. This question/answer is exactly what I want, however it does not seem to sort when the /s option is specified (as this comment would suggest): FOR /F "delims=|" %%I IN ('DIR "K:\path\tp\source\dir\*.ext" /B /S /O:D') DO SET NewestFile=%%I copy "%NewestFile%" "C:\path\to

问题 In the following program I print to the console using two different functions #include <windows.h> int main() { HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE); DWORD byteswritten; WriteConsole(h, "WriteConsole", 12, &byteswritten, NULL); WriteFile(h, "WriteFile", 9, &byteswritten, NULL); } If when I execute this program and redirect it's output using a > out.txt or a 1> out.txt nothing gets printed to the console (as expected) but the contents of out.txt are only WriteFile What is different

问题 I have a Python (2.7) console application that I have written on Windows (8.1). I have used argparse.ArgumentParser() for handling the parameters when executing the program. The application has quite a few parameters, so when the --help parameter is used the documentation greatly exceeds the size of the console window. Even with the console window maximized. Which is fine, but the issue I'm encountering is that the user is unable to scroll up to view the rest of the help documentation. I have

问题 I have a Python (2.7) console application that I have written on Windows (8.1). I have used argparse.ArgumentParser() for handling the parameters when executing the program. The application has quite a few parameters, so when the --help parameter is used the documentation greatly exceeds the size of the console window. Even with the console window maximized. Which is fine, but the issue I'm encountering is that the user is unable to scroll up to view the rest of the help documentation. I have

问题 I have to run a few commands of WinSCP from a Python class using subprocess. The goal is to connect a local Windows machine and a Windows server with no FTP installed and download some files. This is what I tried python proc = subprocess.Popen(['WinSCP.exe', '/console', '/WAIT', user:password@ip:folder , '/WAIT','get' ,'*.txt'], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) With this I get it to open the WinSCP console and connect to the server, but it doesn't execute the get

问题 I have to run a few commands of WinSCP from a Python class using subprocess. The goal is to connect a local Windows machine and a Windows server with no FTP installed and download some files. This is what I tried python proc = subprocess.Popen(['WinSCP.exe', '/console', '/WAIT', user:password@ip:folder , '/WAIT','get' ,'*.txt'], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) With this I get it to open the WinSCP console and connect to the server, but it doesn't execute the get

问题 I have to run a few commands of WinSCP from a Python class using subprocess. The goal is to connect a local Windows machine and a Windows server with no FTP installed and download some files. This is what I tried python proc = subprocess.Popen(['WinSCP.exe', '/console', '/WAIT', user:password@ip:folder , '/WAIT','get' ,'*.txt'], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) With this I get it to open the WinSCP console and connect to the server, but it doesn't execute the get