Hi everyone,
really strange files keep appearing in my home directory. I have absolutely no idea where they come from and I'm a little concerned that they could come from some kind of malware activity or Firefox exploit. I searched Google for parts of the file names but without a result. The... (6 Replies)
Is there a shell command that will allow me to list index files in the /home directory for all users on a server that have been updated within the past 24 hours?
(e.g. index.htm .html .php in/home/user1/public_html /home/user2/public_html /home/user3/public_html etc ) (2 Replies)
Hi,
I am newbie to Solaris and system administration in general, and I have a couple of questions about files in my HOME directory.
When I perform ls -la, I get the following list of files:
drwxr-xr-x 7 XXXYYY staff 17 Aug 24 07:31 .
drwxr-xr-x 7 root root 7... (2 Replies)
hey there folks! I cant figure out, for the life of me, how to procede in removing alll the files in my home directory that are not owned by me.
would i have to list them, but after that what do i do. or is there some way I am not aware of.
my employer heard i could script in unix, but i havent... (3 Replies)
Hello guys,
I have to create a sh script which return users who have un-sanctioned(forbidden) files in their home directory.
I tried to do:
#!/bin/sh -x
SHADOW_FILE="/etc/shadow"
PASSWORD_FILE="/etc/passwd"
for i in `grep -v '^+' $PASSWORD_FILE | cut -d: -f1,6`
do
username=`echo... (6 Replies)
I did this:
ls -lrRt | grep ^* | cksum *
but it is showing cksum of sub-directories.
Thanks You
Please use code tags when posting data and code samples, thank you. (3 Replies)
I've created a directory in /tmp/csum-test on AIX 6.1. Then another under AIX 7.1 host called /tmp/csum-test. There is no files in the directories.
When I run csum -h SHA1 /tmp/csum-test on AIX 6.1 host it gives me a different value then if I run csum -h SHA1 /tmp/csum-test under the AIX 7.1... (2 Replies)
Hi,
I am getting read error when i run cksum </dir> but this command runs successfully for the files and in different server it runs for both files and directories. I am using in both the servers solaris 10 with patch 148888-03. Please suggest...
# cksum ravi(directory)
3454912345 0... (3 Replies)
how to remove empty files tried below command its remove only zero bytes not empty file which is greater then zero byte.
for x in *
do
if
then
rm $x
fi
done (8 Replies)
Discussion started by: Kalia
8 Replies
LEARN ABOUT PHP
imagecolortransparent
IMAGECOLORTRANSPARENT(3) 1 IMAGECOLORTRANSPARENT(3)imagecolortransparent - Define a color as transparentSYNOPSIS
int imagecolortransparent (resource $image, [int $color])
DESCRIPTION
Sets the transparent color in the given $image.
PARAMETERS
o $
image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).
o $color
- A color identifier created with imagecolorallocate(3).
RETURN VALUES
The identifier of the new (or current, if none is specified) transparent color is returned. If $color is not specified, and the image has
no transparent color, the returned identifier will be -1.
EXAMPLES
Example #1
imagecolortransparent(3) example
<?php
// Create a 55x30 image
$im = imagecreatetruecolor(55, 30);
$red = imagecolorallocate($im, 255, 0, 0);
$black = imagecolorallocate($im, 0, 0, 0);
// Make the background transparent
imagecolortransparent($im, $black);
// Draw a red rectangle
imagefilledrectangle($im, 4, 4, 50, 25, $red);
// Save the image
imagepng($im, './imagecolortransparent.png');
imagedestroy($im);
?>
The above example will output something similar to:[NOT DISPLAYABLE MEDIA]Output of example : imagecolortransparent()
NOTES
Note
Transparency is copied only with imagecopymerge(3) and true color images, not with imagecopy(3) or pallete images.
Note
The transparent color is a property of the image, transparency is not a property of the color. Once you have set a color to be the
transparent color, any regions of the image in that color that were drawn previously will be transparent.
PHP Documentation Group IMAGECOLORTRANSPARENT(3)