[exec] Forum Topics

Hi All. Have been messing around with PDO for a while, but have come across a bit of a quandry. I like the prepare - execute method for fetching data, but I needed to check if an update query actually did update or not. Now not having mysql_affected_rows() to hand, …

Hi, At the moment I am trying to open a log file with notepad.exe while the original process continues. As I am developing for Windows, fork() is not available for me. I googled alot and found a good reference to opening processes ([url]http://www.yolinux.com/TUTORIALS/ForkExecProcesses.html[/url]), however they all put the original process …

Hi everyone, I'm a moderately experienced C coder trying to figure out the [B]execve()[/B] command. Here's the basic problem: My program takes a command from the user, loaded into the string UsrCmd. The string is tokenized and each token is loaded into ParaArray[]. Then ParaArray[] is used as arguments to …

How can I get results from exec()? Any suggestions appreciated!!! [CODE] #!/usr/bin/python import socket sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) host = socket.gethostname() port = 1234 sock.bind((host,port)) while True: cmd, addr = sock.recvfrom(1024) if len(cmd) > 0: print("Received ", cmd, " command from ", addr) exec(cmd) # here how I can get …

Hi, I want to take a command with its options as input and execute it with one of the exec() functions. My approach is to take input first and put it in an array by dividing with string tokenizer. Then I call execvp() which takes the array including the command …