stdin

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How do I chain stdout in one child process to stdin in another child in C?

I\'ve been messing around in C trying to figure out how to do this. Let\'s say I have my main program, the parent process. The parent creates three child processes, each of which will eventually run p[详细]

2023-04-01 07:10 分类：问答
std::cin into char array skips spaces?

CODE: #include <iostream> #define BU开发者_Go百科FF 100 using namespace std; int main(int argc, char* argv[])[详细]

2023-03-31 12:29 分类：问答
Using STDIN in a Linux init script

I\'m currently work开发者_如何学JAVAing on an embedded system that needs to read keyboard input (Actually - it needs to read a keyboard-emulated barcode scanner).[详细]

2023-03-30 18:13 分类：问答
Pipe input to script and later get input from user

Let\'s say I want to pipe input to a Python program, and then later get input from the user, on the command line.[详细]

2023-03-29 12:06 分类：问答
How do you read from stdin in python from a pipe which has no ending

I\'ve problem to read from Standard input or pipe in python when the pipe is from a \"open\" (do not know right name)[详细]

2023-03-29 04:27 分类：问答
Redirect the ouput of an interactive command to file and terminal

I have a program that requires user input, which I save to a file by using tee: tee program.in | program[详细]

2023-03-28 23:23 分类：问答
Redirecting standard input/output/error streams with .NET's Process class

I\'m trying to write a wrapper for an interactive console-based application. For this I use C# and the Process class. I\'m trying to redirect stdin/out/err, but it doesn\'t work.[详细]

2023-03-28 20:04 分类：问答
Read program STDIN in Delphi

I have the following batch script: dir | myapp.exe An开发者_C百科d the program has this source (more or less):[详细]

2023-03-28 12:08 分类：问答
How do file descriptors work?

Can some开发者_JAVA技巧one tell me why this does not work? I\'m playing around with file descriptors, but feel a little lost.[详细]

2023-03-28 06:51 分类：问答
is there a way to use an input file instead of stdin while debugging with VSlick?

I am trying to debug a C++ program that accepts input from stdin (using getch()). I need to debug 开发者_Go百科it using VSlick and an input file. I need something that would run as if i ran my program[详细]

2023-03-27 15:08 分类：问答