05-17-2007
10 More Discussions You Might Find Interesting
1. SCO
Hi all! I am in need of some advice. I have a sco open server with NO redundancy. I am exploring different ways of trying to backup everything. Either to an image (ghost) or tape. Only problem is I dont know how. Using ghost in windows is pretty straight forward, but not know much about unix I... (1 Reply)
Discussion started by: dlucas313
1 Replies
2. Post Here to Contact Site Administrators and Moderators
I am unable to open the mimesender thread. I get the following message when clicking on https://www.unix.com/showthread.php?p=33233#post33233 : (2 Replies)
Discussion started by: dangral
2 Replies
3. UNIX for Dummies Questions & Answers
I am a dba, not an sa, that recently had to take over administering an HP-UX server. Needless to say I am not in a comfortable area, but found out that of all people I am the most knowledgeable on unix here .... scary thought I know.
I am having troubles exporting my display to a Windows XP... (5 Replies)
Discussion started by: soestx
5 Replies
4. Solaris
Hello everybody,
This is an unusual problem that I am facing on my Solaris 9 on Sun Blade 150 workstation. I can ping remote machines (outside subnet) but I can't open up a connection/port on those machines.
For example, `ping ftp.xyz.com` gives ftp.xyz.com is alive but if I do a `ftp... (1 Reply)
Discussion started by: red_crab
1 Replies
5. Solaris
when ever i trying to give df -k from user showing permisson denied for one directory named samba.if i trying to give from root user samba directory is opening.
shut@praveen#df -k
df: cannot statvfs /samba/tcgt_tendering: Permission denied
if i give from root user (df -k)
... (4 Replies)
Discussion started by: tv.praveenkumar
4 Replies
6. Red Hat
Hi,
I am unable to create/open any file in vi editor for normal user, though using root I am able to create/open any file, using redhat 5.5,
example
vi test
it showing nothing after entering command (9 Replies)
Discussion started by: manoj.solaris
9 Replies
7. Shell Programming and Scripting
Not able to open a file using this code
why not?
use strict;
use warnings;
my $file = "verInfo.txt";
unless(open FILE, $file) {
# Die with error message
# if we can't open it.
die "\nUnable to open $file\n";
}
my $line = <FILE>;
print $line;
close FILE; (7 Replies)
Discussion started by: srijith
7 Replies
8. Solaris
Hi,
I have 2 solaris server. I can able to open to see cron entry by using crontab -l in one of the server. I cant able to open another server. How to check if crontab is fixed in that server. If not then how to make a crontab in that server.
Please advice.
Thanks,
Mani
----------... (1 Reply)
Discussion started by: Mani_apr08
1 Replies
9. Ubuntu
Hello friends. I am currently using Ubuntu 9.10. Its having a lot of features. I have a problem in this operating system that is unable to open Gtalk. Could i get the information to use Gtalk in Ubuntu 9.10. Please reply me. (1 Reply)
Discussion started by: andrepitt77
1 Replies
10. Red Hat
Hi Experts,
I am receiving below error while trying to connect port 8080.
Could not open connection to the host, on port 8080 : connection refused.
iptables configuration
/etc/sysconfig/iptables
# Firewall configuration written by system-config-firewall
# Manual customization of... (1 Reply)
Discussion started by: sai_2507
1 Replies
IMAGEGD2(3) 1 IMAGEGD2(3)
imagegd2 - Output GD2 image to browser or file
SYNOPSIS
bool imagegd2 (resource $image, [string $filename], [int $chunk_size], [int $type = IMG_GD2_RAW])
DESCRIPTION
Outputs a GD2 image to the given $filename.
PARAMETERS
o $
image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).
o $filename
-The path to save the file to. If not set or NULL, the raw image stream will be outputted directly.
o $chunk_size
- Chunk size.
o $type
- Either IMG_GD2_RAW or IMG_GD2_COMPRESSED. Default is IMG_GD2_RAW.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Outputting a GD2 image
<?php
// Create a blank image and add some text
$im = imagecreatetruecolor(120, 20);
$text_color = imagecolorallocate($im, 233, 14, 91);
imagestring($im, 1, 5, 5, "A Simple Text String", $text_color);
// Output the image
imagegd2($im);
// Free up memory
imagedestroy($im);
?>
Example #2
Saving a GD2 image
<?php
// Create a blank image and add some text
$im = imagecreatetruecolor(120, 20);
$text_color = imagecolorallocate($im, 233, 14, 91);
imagestring($im, 1, 5, 5, "A Simple Text String", $text_color);
// Save the gd2 image
// The file format for GD2 images is .gd2, see http://www.libgd.org/GdFileFormats
imagegd2($im, 'simple.gd2');
// Free up memory
imagedestroy($im);
?>
NOTES
Note
This function requires GD 2.0.1 or later (2.0.28 or later is recommended).
Note
The GD2 format is commonly used to allow fast loading of parts of images. Note that the GD2 format is only usable in GD2-compatible
applications.
SEE ALSO
imagegd(3).
PHP Documentation Group IMAGEGD2(3)