Pipex is a project that re-creates in C the way two commands are piped together via | in the shell
So i could send data from process to another.
- Create child processes (fork).
- How to use, create, duplicate and close file descriptors.
- Execute a new process in an existing one.
- Send data from one process to another via piping.
- Check file existence and permission
- What processes and process ids are.
- How File descriptors work.
- How to use file descriptor manipulation with stdin/stdout to send data from one to another process.
- Use and unterstand the Enviroment variable