Hi,
I am a newbie to shell scripting. here is my objective:
1)The shell program should take 2 parameters - ie-> DestinationFolder, WebFolder
2)Destination folder contains few files that has to has be verified and deleted.
3)WebFolder is a folder containing a list of master files
4)It... (1 Reply)
Hi Guru's,
I have to write a shell script which groups file names based upon the certain matching string pattern, then creates the Tar file for that particular group of files and then zips the Tar file created for the respective group of files.
For example, In the given directory these files... (3 Replies)
Hi
i have many sets of files as shown below(here i have shown 2 sets)
basel_aa_20091030.txt
basel_aa_20091130.txt
basel_aa_20091230.txt
basel_bb_20091030.txt
basel_bb_20091130.txt
basel_bb_20091230.txt
from each set of files i need to select the latest updated file(there are... (3 Replies)
I have five directories, dir1 to dir5
for each directory, I have all same number-named folders. There are four types of folders, {1..10}, {20..30}, { 40..50}, {60..70}
Now for each types of folder, I will do the same thing, here is the code
for i in {1..5}
do
cd dir$i
mkdir temp1
for... (5 Replies)
I know I can use an ls -l junk1 command to get a listing of all files in the directory junk1, but I was wondering how I'd go about going through the files in junk1 in a for-in loop and issuing the ls -l command on them one by one.
This is what I have so far:
for file in $(ls -a $1)
do
ls... (1 Reply)
Hi Guys,
First post! I've seen a few options but dont know the most efficient:
I have a directory with a 150,000+ text files in it
I want to merge them into files contain 10,000 files with a carriage return in between.
Thanks
P
The following is an example but doesnt limit the... (2 Replies)
Hi,
I am just new to scripting but got to write a complex scipt please help. i need a shell script which can check the list of data listed in a txt doc and see if they belong to any of the groups that are listed in other list file.... (5 Replies)
I want to move all files from one directory to another directory excluding today (sysdate files) on daily basis.
file name is in pattern file_2013031801, file_2013031802 etc (2 Replies)
Hey guys,
I have wrote the following script to apply a module named "trinity" on my files. (it takes two input files and spit a trinity.fasta as output)
#!/bin/bash -l
#SBATCH -p node
#SBATCH -A <projectID>
#SBATCH -n 16
#SBATCH -t 7-00:00:00
#SBATCH --mem=128GB
#SBATCH --mail-type=ALL... (1 Reply)
I have three files as an input and I need to rearrange this input to match the rules by which the processing program consumes the data.
My files are:
/tmp$ cat F
# file -1-
FS00|0|zero-zero|
FSTA|0|10|
FSTA|0|12|
FSTA|0|15|
FSTA|0|17|
FS00|3|negative|
FSTA|3|-1|
FS00|5|regular|... (2 Replies)
Discussion started by: migurus
2 Replies
LEARN ABOUT PHP
dir
DIR(3) 1 DIR(3)dir - Return an instance of the Directory classSYNOPSIS
Directory dir (string $directory, [resource $context])
DESCRIPTION
A pseudo-object oriented mechanism for reading a directory. The given $directory is opened.
PARAMETERS
o $directory
- Directory to open
o $context
-
Note
Context support was added with PHP 5.0.0. For a description of contexts, refer to "Streams".
RETURN VALUES
Returns an instance of Directory, or NULL with wrong parameters, or FALSE in case of another error.
EXAMPLES
Example #1
dir(3) example
Please note the fashion in which Directory.read(3)'s return value is checked in the example below. We are explicitly testing
whether the return value is identical to (equal to and of the same type as - see Comparison Operators for more information) FALSE
since otherwise, any directory entry whose name evaluates to FALSE will stop the loop.
<?php
$d = dir("/etc/php5");
echo "Handle: " . $d->handle . "
";
echo "Path: " . $d->path . "
";
while (false !== ($entry = $d->read())) {
echo $entry."
";
}
$d->close();
?>
The above example will output something similar to:
Handle: Resource id #2
Path: /etc/php5
apache
cgi
cli
NOTES
Note
The order in which directory entries are returned by the read method is system-dependent.
PHP Documentation Group DIR(3)