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I'm trying to do an drag and drop example but it failed. my code is: public partial class Form1 : Form { [tab]private String f; [tab]public Form1() [tab]{ [tab][tab]InitializeComponent(); [tab][tab]f = "D:\\Special"; [tab][tab]String[] files = Directory.GetFiles( f ); [tab][tab]foreach (...

I am using a perl script to send emails using the package MIME::LITE so when attaching a file I need to know the "Content-Type" of this file and the types are not constant so I want a function ( maybe a built in function ) to tell me the type of the file im attaching. any help please...

I want to know if it has one or more characters that shell understands, so i need to put all characters in one line

I'm writing a program that takes from the user a url and executes some shell commands on it so I have to to make sure the url doesnt contain any character that shell understands like : &, *, |, .... I tried to do it with some regexp but I couldnt. Help me please. Thanks in advance.

I want to install metamail, I referred to the readme file and they say that all I have to do is to type make in the directory but ut doesnt work, it keeps bringing errors. any help please

I need to send emails with attachments from a perl script. I tried to use metamail from shell but I couldn't. Please anyone can help. Thanks a lot.

how can i get the exit status of a forked child? in C the wait() function takes a parameter which it puts the exit status of the child in it but in perl i dont know how. could you help me please?