Hello,
I am new to unix and would like to have a count of all the files in the current directory as well as all the files in a subdirectory.
The command I used was ls -R | wc -l
but the number returned wasn't correct. Can someone please help?
Thanks (2 Replies)
I need to find the largest files in a directory & it's subdirectories.
I'm not sure what options on ls -l will work to give me this. or is there another way to do this?
Thanks,
igidttam (6 Replies)
Hi guys,
I am searching some files not equal to the pattern with this command
find ! -name "PATTERN" -type f
but my problem is the find command because he also search inside subdirectories and that's the thing i don't want that.
Is there any comand to ignore the directories... (4 Replies)
Hi
I have a directory with two subdirectories and also have a code like below to search files modified in last 2 minutes.
# ls
hello080909.txt inbox outbox
# find . -type f -mmin +2
./inbox/hello2080909.txt
./outbox/hi0080909.txt
./hello080909.txt
The above code just searches and... (3 Replies)
Hi there,
I'm new to shell scripting...
I've a situation like to find *.tar files under all subdirectories in "/home/abcd" and i used the below,
find /opt/lhapp ! -name "temp" | more
the above works fine.. Now don't need search few direcotries like "/home/abcd/aaaa",... (15 Replies)
Hi all...
I have a directory called dbrn. This directory contains an unknown number of subdirectories which in turn contain an unknown number of files.
What I want to know is:
How many files with extention .ABC can be found in /dbrn across all subdirecties, and what is the total size for... (9 Replies)
Hey guys. I know pratically 0 about Linux, so could anyone please give me instructions on how to accomplish this ?
The distro is RedHat 4.1.2 and i need to find and replace a multiple lines string in several php files across subdirectories.
So lets say im at root/dir1/dir2/ , when i execute... (12 Replies)
Hi,
I have a large number of subdirectories (>200), and in each of these directories there is a file with a name like "opp1234.dat".
I'd like to know how I could change the names of these files to say "out.dat" in all these subdirectories in one go.
Thanks! (5 Replies)
I have a folder named test/ and under that I have multiple directories and in each of the directory I have multiple log files. I want to know how many files exists under each sub directory.
test
|--quanrantine
|--logfile1
|--logfile2
|--spooling
|--logfile1
... (4 Replies)
Hi All,
I am looking for a perl/awk/sed command to auto-increment the numbers line in file, P1.tcl:
run_build_model sparc_ifu_dec
run_drc
set_faults -model path_delay -atpg_effectiveness -fault_coverage
add_delay_paths P1
set_atpg -abort_limit 1000
run_atpg -ndetects 1000
I would like... (6 Replies)
Discussion started by: jypark22
6 Replies
LEARN ABOUT PHP
opendir
OPENDIR(3) 1 OPENDIR(3)opendir - Open directory handleSYNOPSIS
resource opendir (string $path, [resource $context])
DESCRIPTION
Opens up a directory handle to be used in subsequent closedir(3), readdir(3), and rewinddir(3) calls.
PARAMETERS
o $path
- The directory path that is to be opened
o $context
- For a description of the $context parameter, refer to the streams section of the manual.
RETURN VALUES
Returns a directory handle resource on success, or FALSE on failure.
If $path is not a valid directory or the directory can not be opened due to permission restrictions or filesystem errors, opendir(3)
returns FALSE and generates a PHP error of level E_WARNING. You can suppress the error output of opendir(3) by prepending '@' to the front
of the function name.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.0 | |
| | |
| | $path supports the ftp:// URL wrapper. |
| | |
| 4.3.0 | |
| | |
| | $path can also be any URL which supports direc- |
| | tory listing, however only the file:// URL wrap- |
| | per supports this in PHP 4 |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
opendir(3) example
<?php
$dir = "/etc/php5/";
// Open a known directory, and proceed to read its contents
if (is_dir($dir)) {
if ($dh = opendir($dir)) {
while (($file = readdir($dh)) !== false) {
echo "filename: $file : filetype: " . filetype($dir . $file) . "
";
}
closedir($dh);
}
}
?>
The above example will output something similar to:
filename: . : filetype: dir
filename: .. : filetype: dir
filename: apache : filetype: dir
filename: cgi : filetype: dir
filename: cli : filetype: dir
SEE ALSO is_dir(3), readdir(3), dir(3).
PHP Documentation Group OPENDIR(3)