Search results for query: *

Currently I have my windows 2003 server configured to accept VPN connections. I have a laptop with Win XP Home...I know pro would be better but this is all I have. I am able to create a new VPN network connection on my laptop. When I launch it and enter the ip address of my server at home I...

Does anyone know of any simple programs or scripts that will email a computers ip address to a specified email. Here is why I would like to use it. I currently have a webserver that I am just playing around with but I have a dynamic ip address that changes about every 8 days. So what I would...

Hey Guys, Here is what I would like to do, I currently have a home network with a bunch of computers (mostly running xp pro) and what I want to do is to be able to connect to this network via any computer on the internet. I know there is remote desktop but that is not really what I am looking...

I have a EVO D500 Compaq and I am geting the following error during the post: 514: cpu or chassis fan not detected, and press F1 to continue. The fans do work and I even tried replacing them and I still get the message. No where in the BIOS do I see an option to turn off the fan warning or...

I am working on using semaphores to keep two threads from writing to the same variable but this is now working correctly, I beleive that the semaphore is created correctly can anyone tell if this is right: int p(){ //sem is the sembuf struct //x is the semid sem.sem_op = -1; semop(x, &sem...

Does anyone know how to create a make file? For example, I have 3 c programs: myprog1.c, myprog2.c and myprog3.c. How do I creat a make file that will compile all of these programs by 1 command and make them executable???

I am using the fork command to run 2 progmrams at the same time, the ls command. I then pass in at the command line 2 args so that the first arg goes to the first ls and the second arg goes to the second ls. That works fine, the problem is I am getting too many program running, all I want to...

Does anyone know how to use file tree walk, ftw() to list all of the files and directories and the directories files? I want to create a quick little program like the other one I was trying to write that displays everything recursivly with ftw().

I want to create a method to search for a given file(or directory) in a given directory, here is what I came up with but it always says that it was not found even if the file exists. void search ( char *filename , char *dirname ){ struct dirent *dirPointer; DIR *d; d = opendir( dirname...

Does anyone know how to use the Stat system calls to check if a file is a directory or just a file? I checked the man page and I found that you need to use S_ISDIR(m) but it does not say how to use it, does anyone know?

I would like to write a C program that will read all of the files in a given directory, one that will be passed in from the command line arg. I want all of the files and directorys printed to the screen. I was thinking of using the opendir function. Does anyone have any ideas on how to get...

Does anyone know how to sort a JTable? I have a table with a column of strings, one of ints and one of doubles. I need to be able to sort them by columns.

How do you use Buffered reader to read from a file. I have a class set up with a few variables. And I have a file where every line would be a new instance of this class and there are 5 things in each line seperated by tabs. Each thing on each line would be stored in the different variables...

I am trying to create an array of Element objects for use in a JTable. I am having problems creating this array and I am not sure why. Here is what I am trying to do: Element e = new Element("Mercury", "Hg", 80, 200.59,356.7 ); Element[][] data = { {e.getName(), e.getSymbol()...

This is the first C program that I will be writing, it is pretty simple but I can't seem to get started on it, here is what I need to do: I need to have a user enter 2 numbers that represent the rows and colums of an array. It will then print the numbers starting from 0 at position (1,1) and...