Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have various files of extensions .cpp stored on the server. When user clicks on the compile button, I should run gcc command passing the absolute path of the file to gcc compiler and then show the user the output of the file.
How can i do that???
Kernel.system may the command that you are looking for: it calls a system process. For example:
Assuming that your server is in Linux/UNIX, it would be good to separate the compile&execute process from the website server in order to reduce the security risks (by creating a new user just for this purpose). Or can you trust the content of the cpp-Files?