If I execute
mypath=`cygpath -w ../`
echo $mypath
I get
d:\unix\nextVersion\script
OK, d:\unix\nextVersion\script is the correct windows version of the path, but it is in absolute form. I would prefer it if cygpath left it in relative form, i.e.
echo $mypath
should output
..\
... (0 Replies)
Hi Experts,
In a file tht i copied from the web , i am not able to remove the leading white spaces. I tried the below , none of them working . I opened the file through vi to check for the special characters if any , but no such characters found.
Your advice will be greatly appreciated.
sed... (5 Replies)
Can someone cofirm that I have got the paths correct here? :confused:
$PATH_TO_TMP_DIR='/tmp';
#$PATH_TO_TMP_DIR='home/tmp';
$PATH_TO_YOUR_IMG_DIR = '/temp_images';
#$PATH_TO_YOUR_IMG_DIR = 'home/public_html/Midwich/temp_images';
Thanks (1 Reply)
Hi,
I want to remove a variable starting with dot(.) in a file using sed command.
aaa
sss
.abc
s/^\.abc/d
I tried this but it didnt worked. (5 Replies)
Heyas
I am trying to remove a tailing space, with substitution.
Already tried some multiple escapes with no luck, is that even possible?
echo $CHROOT
|| \
CHROOT="${CHROOT/\/$}"
echo $CHROOT
return
And all i get is:
:) paths $ CHROOT=/usr/local/
+ paths $ . *
/usr/local/
/usr/local/... (2 Replies)
In a SCO Unix shop, I am working on the following script to move any file to its same location on the target machine (called 'othersy' here):
pwd=`pwd`
for i in "$@"
do
echo " $i "
if ; then echo 1; else echo 0; fi
rcp -p $i othersy:$pwd/$i
echo "Finished with ^ If I find a file... (4 Replies)
I am able to list all the filenames under a directory & its sub-directories except blent.tar on Linux
find "/tmp/" -type f | grep -v blent.tar | rev | cut -d '/' -f1 | rev
Desired Output:
THIRDPARTYLICENSEREADME.txt
javaws
libjavaplugin_oji.so
libjavaplugin_oji.so... (3 Replies)
Shell : Bash shell
I have a text file with entries like below
srv.sr_num sr_number, atvx.ATTRIB_37 Product_Name, ktx.X_ATTRIB_52 Product_Type, mkx.created sr_created_date, nbv.sr_cat_type_cd sr_type, bkrx.sr_area sr_category, ..
frx.order_id, des.stats_name , fpxg.current_id_name, ......
.... (3 Replies)
Discussion started by: John K
3 Replies
LEARN ABOUT PHP
scandir
SCANDIR(3) 1 SCANDIR(3)scandir - List files and directories inside the specified pathSYNOPSIS
array scandir (string $directory, [int $sorting_order = SCANDIR_SORT_ASCENDING], [resource $context])
DESCRIPTION
Returns an array of files and directories from the $directory.
PARAMETERS
o $directory
- The directory that will be scanned.
o $sorting_order
- By default, the sorted order is alphabetical in ascending order. If the optional $sorting_order is set to SCANDIR_SORT_DESCEND-
ING, then the sort order is alphabetical in descending order. If it is set to SCANDIR_SORT_NONE then the result is unsorted.
o $context
- For a description of the $context parameter, refer to the streams section of the manual.
RETURN VALUES
Returns an array of filenames on success, or FALSE on failure. If $directory is not a directory, then boolean FALSE is returned, and an
error of level E_WARNING is generated.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.4.0 | |
| | |
| | $sorting_orderconstants were added. Any nonzero |
| | value caused descending order in previous ver- |
| | sions. So for all PHP versions, use 0 for ascend- |
| | ing order, and 1 for descending order. An option |
| | for SCANDIR_SORT_NONE behavior did not exist |
| | prior to PHP 5.4.0. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
A simple scandir(3) example
<?php
$dir = '/tmp';
$files1 = scandir($dir);
$files2 = scandir($dir, 1);
print_r($files1);
print_r($files2);
?>
The above example will output something similar to:
Array
(
[0] => .
[1] => ..
[2] => bar.php
[3] => foo.txt
[4] => somedir
)
Array
(
[0] => somedir
[1] => foo.txt
[2] => bar.php
[3] => ..
[4] => .
)
Example #2
PHP 4 alternatives to scandir(3)
<?php
$dir = "/tmp";
$dh = opendir($dir);
while (false !== ($filename = readdir($dh))) {
$files[] = $filename;
}
sort($files);
print_r($files);
rsort($files);
print_r($files);
?>
The above example will output something similar to:
Array
(
[0] => .
[1] => ..
[2] => bar.php
[3] => foo.txt
[4] => somedir
)
Array
(
[0] => somedir
[1] => foo.txt
[2] => bar.php
[3] => ..
[4] => .
)
NOTES
Tip
A URL can be used as a filename with this function if the fopen wrappers have been enabled. See fopen(3) for more details on how to
specify the filename. See the "Supported Protocols and Wrappers" for links to information about what abilities the various wrappers
have, notes on their usage, and information on any predefined variables they may provide.
SEE ALSO opendir(3), readdir(3), glob(3), is_dir(3), sort(3).
PHP Documentation Group SCANDIR(3)