02-21-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I need to find whether there is a file named vijay is there or not in folder named "opt" .I tried "ls *|grep vijay" but it showed permission problem.
so i need to use find command (6 Replies)
Discussion started by: amirthraj_12
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Hi all,
I have a question on how to search for a pattern in a file and return a value if it is present at that particular location.
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attached the file (1 Reply)
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Hi,
I am logging to a linux server through a user "user1" in /home directory.
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Hi
I want know "How to find a file if we dont know exact location of file ?"
Thanks,
Tushar Joshi:) (9 Replies)
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5. Shell Programming and Scripting
is there any other useful command to go into a specific directory and not go into its subdirectories that operates similar to find.? (it will return the full pathname?) or is there any way to make find not go into the subdirectories of the specified directory? This is on ksh as well. (3 Replies)
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6. Shell Programming and Scripting
Hi
This is my third past and very impressed with previous post replies
Hoping the same for below query
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7. Shell Programming and Scripting
Hi friends,
I have one XML file having below structure :-
INput XML file :-
<?xml version="1.0" encoding="UTF-8"?>
<START>
<A=value1>
<attr name1="a1">
</A>
<B=value2>
<attr name2="b1">
<attr name3="c1">
</B>
</START>
output xml file should be
=== (3 Replies)
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Dear All,
I need to transfer all files present in one location to another but those files should be of specific extension like.
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How to get a file 'zlib.h' in an entire directory with an excluded directory specified lives under that starting directory by using find command, as it failed on:
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Hello,
I am creating a file with all the source folders included in my git branch, when i grep for the used source, i found source included as relative path instead of absolute path, how can convert relative path to absolute path without changing directory to that folder and using readlink -f ? ... (4 Replies)
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LEARN ABOUT PHP
imagewbmp
IMAGEWBMP(3) 1 IMAGEWBMP(3)
imagewbmp - Output image to browser or file
SYNOPSIS
bool imagewbmp (resource $image, [string $filename], [int $foreground])
DESCRIPTION
imagewbmp(3) outputs or save a WBMP version of the given $image.
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 $foreground
- You can set the foreground color with this parameter by setting an identifier obtained from imagecolorallocate(3). The default
foreground color is black.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Outputting a WBMP 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', $text_color);
// Set the content type header - in this case image/vnd.wap.wbmp
// Hint: see image_type_to_mime_type() for content-types
header('Content-Type: image/vnd.wap.wbmp');
// Output the image
imagewbmp($im);
// Free up memory
imagedestroy($im);
?>
Example #2
Saving the WBMP 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', $text_color);
// Save the image
imagewbmp($im, 'simpletext.wbmp');
// Free up memory
imagedestroy($im);
?>
Example #3
Outputting the image with a different foreground
<?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);
// Set the content type header - in this case image/vnd.wap.wbmp
// Hint: see image_type_to_mime_type() for content-types
header('Content-Type: image/vnd.wap.wbmp');
// Set a replacement foreground color
$foreground_color = imagecolorallocate($im, 255, 0, 0);
imagewbmp($im, NULL, $foreground_color);
// Free up memory
imagedestroy($im);
?>
NOTES
Note
WBMP support is only available if PHP was compiled against GD-1.8 or later.
SEE ALSO
image2wbmp(3), imagepng(3), imagegif(3), imagejpeg(3), imagetypes(3).
PHP Documentation Group IMAGEWBMP(3)