Hello people
I need to find a way to generate a file that contains the names of all *.jpg files that were generated after a specific date
The search should start in my current folder and recursively search inner folders
It would be best to list the file names one below the other in the output... (3 Replies)
Dear Masters,
Is there an easy way to generate a random list from a give list of names? Let's say, I have a file containing 15000 city name of world(spreadsheet, names in the first column), I would like to randomly pick up 50 cities each time for total 1000 picks. Or doesn't anyone know a... (3 Replies)
Hi,
I want to write a script which can generate a kill list for killing process, program name start with f60.., which have been running for more than 8 hours, the list output should looks like:
kill -9 4444176
kill -9 4674520
kill -9 4454180
kill -9 4994523
Can anyone help how to write... (10 Replies)
Hi
Please help me to resolve the below query.
My shell script has generated a file output.file like below
********************************
DROP TABLE GPS_CONTACT_DETAILS
DB20000I The SQL command completed successfully.
CREATE TABLE GPS_CONTACT_DETAILS ( CONTACT_ID ... (8 Replies)
How can I generate a list of numbers and place all of these numbers in a line-by-line into a file.
I am new to scripting actually.
0501000000 to 0509999999
i.e.
0501000000
0501000001
......
0509999999
set 02
0551000000 to 0559999999
i.e.
0551000000
0551000001
......
0559999999
... (3 Replies)
Is there a tool that can diff a directory and generate a change list of files in that directory based on a previous snapshot on the directory?
For example
/etc/a.txt:changed
/etc/b.txt:removed
/etc/c.txt:added
Thanks! (1 Reply)
I copied all JPEGs from my laptop to an external drive using
find . -name "*.jpg" -exec cp '{}' ./media/Backup/pictures \;
And then deleted all of them from my laptop.
Now, I realize that I need the folder path of all the original JPEGs as the path has the important information.
I dont... (1 Reply)
I manage an AIX OS 7.1 system on IBM Power 770.
I want to find out which directories/folders a particular user has read/write access to. How can I cleanly create a list of all directories on the system that a user has access to.. Does this make sense?
Thanks in Advance, NEWB:rolleyes: (3 Replies)
Heyas
I want to list passed arguments and make an incrementing 'marker'.
That 'marker' should be a letter between a-z, in proper order.
I'm not aware of a seq pendant, so i tried it with this:
C=141
list=""
while ];do
printf \\$C
list+=" \\$C"
C=$((C+1))
done
echo... (3 Replies)
Discussion started by: sea
3 Replies
LEARN ABOUT PHP
shm_attach
SHM_ATTACH(3) 1 SHM_ATTACH(3)shm_attach - Creates or open a shared memory segmentSYNOPSIS
resource shm_attach (int $key, [int $memsize], [int $perm = 0666])
DESCRIPTION shm_attach(3) returns an id that can be used to access the System V shared memory with the given $key, the first call creates the shared
memory segment with $memsize and the optional perm-bits $perm.
A second call to shm_attach(3) for the same $key will return a different shared memory identifier, but both identifiers access the same
underlying shared memory. $memsize and $perm will be ignored.
PARAMETERS
o $key
- A numeric shared memory segment ID
o $memsize
- The memory size. If not provided, default to the sysvshm.init_mem in the php.ini, otherwise 10000 bytes.
o $perm
- The optional permission bits. Default to 0666.
RETURN VALUES
Returns a shared memory segment identifier.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | This function now returns a resource instead of |
| | an integer. |
| | |
+--------+---------------------------------------------------+
NOTES
Note
This function used to return an integer value prior to PHP 5.3.0. To achieve the same value in a portable manner, the return value
can be cast to an integer like:
Example #1
<?php
// Create a temporary file and return its path
$tmp = tempnam('/tmp', 'PHP');
// Get the file token key
$key = ftok($tmp, 'a');
// Attach the SHM resource, notice the cast afterwards
$id = shm_attach($key);
if ($id === false) {
die('Unable to create the shared memory segment');
}
// Cast to integer, since prior to PHP 5.3.0 the resource id
// is returned which can be exposed when casting a resource
// to an integer
$id = (integer) $id;
?>
SEE ALSO shm_detach(3), ftok(3).
PHP Documentation Group SHM_ATTACH(3)