This should give you a template you can use to get the variables you want. I use the Korn shell, but this will work with any shell that recognizes the shell variable expansions required by the POSIX standards (including bash and ksh):
hi all,
in my server there are some specific application files which are spread through out the server... these are spread in folders..sub-folders..chid folders...
please help me, how can i find the total size of these specific files in the server... (3 Replies)
Would someone please give me a script that will remove all but the newest jpg image from my server.
i am uploading a new image every 10 seconds form a live web cam
Also i do not know who to make a shell script work
i am new to all this so i need all the help you could give
Thank You very much (1 Reply)
How do I configure kickstart server to install workstation using centos image and other workstation using redhat enterprise image.
I configured my kickstart server to auto install centos 5.3 and it working fine.
However I would like to configure kickstart server, so that workstation with... (1 Reply)
Hello All:
I a website with over 1800 pages in all HTML and I am trying to figure out, what is the best way for me to see when the image files were last accessed.
Reason being, I am sure I have images in there that were not deleted when a page was taken offline or whatever and I would like... (3 Replies)
Is there a script or extension that I can look into that will re-size an allotment of images to a given size?? Id like to take images of a certain size and resize them but Im dont remember an install option that can do it if installed in ubuntu but I, also unsure in what code I will have to learn.... (2 Replies)
Hi,
I'm running a Red Hat Enterprise Linux Server release 5.3 (Tikanga) on VMWare. It is a production system for which I may not get downtime soon. I happened to resize a underlying disk and the changes are not reflecting in the fdisk ouput. Further details are as follows.
The disk which i... (3 Replies)
I need a command or mini scripts that can find certain type of images file recursively from the current dir with files of minimum 736 width and resize them by "736 max width, relative height" and replace the source files. I currently have GD installed but can also install Imagemagick if needed, I'm... (5 Replies)
Ultimately, I'm looking to create a script that allows me to plug in a usb drive with lots of jpegs on it & copy them over to a folder on my hard drive. So in the process of copying I am looking to hash check them, record dupes to a file, copy only 1 of the identical files (if it doesn't exsist... (1 Reply)
Hi Guys,
Just entering the Linux word, So I need help to write a script on my local machine(Ubuntu 14.04) that continuously check the particular folder(contains images) and a json file on the server and download whenever new images are added to that folder and whenever there is a change in the... (10 Replies)
Discussion started by: g4v1n
10 Replies
LEARN ABOUT DEBIAN
sdl_joystickopen
SDL_JoystickOpen(3) SDL API Reference SDL_JoystickOpen(3)NAME
SDL_JoystickOpen - Opens a joystick for use.
SYNOPSIS
#include "SDL.h"
SDL_Joystick *SDL_JoystickOpen(int index);
DESCRIPTION
Opens a joystick for use within SDL. The index refers to the N'th joystick in the system. A joystick must be opened before it game be used.
RETURN VALUE
Returns a SDL_Joystick structure on success. NULL on failure.
EXAMPLES
SDL_Joystick *joy;
// Check for joystick
if(SDL_NumJoysticks()>0){
// Open joystick
joy=SDL_JoystickOpen(0);
if(joy)
{
printf("Opened Joystick 0
");
printf("Name: %s
", SDL_JoystickName(0));
printf("Number of Axes: %d
", SDL_JoystickNumAxes(joy));
printf("Number of Buttons: %d
", SDL_JoystickNumButtons(joy));
printf("Number of Balls: %d
", SDL_JoystickNumBalls(joy));
}
else
printf("Couldn't open Joystick 0
");
// Close if opened
if(SDL_JoystickOpened(0))
SDL_JoystickClose(joy);
}
SEE ALSO
SDL_JoystickClose
SDL Tue 11 Sep 2001, 23:00 SDL_JoystickOpen(3)