hello,
i have to copy a file from one directory to another directory in linux.
how to do this using a c function?
kindly ans to my query.
thanks (2 Replies)
Hi,
I have a script which will generate three csv files. i want to copy the contents of these csv files into a .XLS file but in different worksheets. Can a this be done in the same script? :confused:
Can Perl come to my help in coping the csv files into different worksheets of .XLS file ?... (0 Replies)
Hi, Im trying to take a database backup. one of the files is 26 GB. I am using cp -pr to create a backup copy of the database. after the copying is complete, if i do du -hrs on the folders i saw a difference of 2GB.
The weird fact is that the BACKUP folder was 2 GB more than the original one!
... (1 Reply)
I have two files, lets say file1.pun and file2.pun
Now i need to copy the first 10 lines of file1.pun and paste them on the head of file2.pun without deleting the contents of file2.pun.
I have to do this from command line only.
Can u plz guide me in this regards (4 Replies)
Hello.
I don't know much about UNIX. Here is a problem I need to resolve.
There is a file "file1.txt". It contains the line "End Of Copy" somewhere in the middle. I need to copy file1.txt to another file, "file2.txt" until this line. So,
if the "file1.txt" is
Line 1
Line 2
Line 3... (3 Replies)
Hi
I just want to copy the file name from the input file. Below is the code I have used but the answer comes with quotation .
$ cat test.sh
file_name=\'$1\'
echo $file_name
$ sh test.sh grants.dat
'grants.dat'
How do I remove the quotation
Thanks (2 Replies)
We have 2 file XML files - FILE1.XML and FILE2.xml - we need copy the contents of FILE1.XML and replace in FILE2.xml pattern "<assignedAttributeList></assignedAttributeList>"
FILE1.XML
1. <itemList>
2. <item type="Manufactured">
3. <resourceCode>431048</resourceCode>
4. ... (0 Replies)
Hi guys, I am a newbie here :wall:
I need a script that can search for a file in a directory and copy the contents of that file in a new file.
Please help me. :confused: Thanks in advance~ (6 Replies)
Hello,
I have a file called COMPLIST as follows that contains 4 digit numbers.0002
0003
0010
0013
0015
0016
0022
0023
0024
0025
0027
0030
0031
0032
0033
0035
0038
0041 (3 Replies)
Discussion started by: sph90457
3 Replies
LEARN ABOUT PHP
chgrp
CHGRP(3) 1 CHGRP(3)chgrp - Changes file groupSYNOPSIS
bool chgrp (string $filename, mixed $group)
DESCRIPTION
Attempts to change the group of the file $filename to $group.
Only the superuser may change the group of a file arbitrarily; other users may change the group of a file to any group of which that user
is a member.
PARAMETERS
o $filename
- Path to the file.
o $group
- A group name or number.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Changing a file's group
<?php
$filename = 'shared_file.txt';
$format = "%s's Group ID @ %s: %d
";
printf($format, $filename, date('r'), filegroup($filename));
chgrp($filename, 8);
clearstatcache(); // do not cache filegroup() results
printf($format, $filename, date('r'), filegroup($filename));
?>
NOTES
Note
This function will not work on remote files as the file to be examined must be accessible via the server's filesystem.
Note
When safe mode is enabled, PHP checks whether the files or directories being operated upon have the same UID (owner) as the script
that is being executed.
SEE ALSO chown(3), chmod(3).
PHP Documentation Group CHGRP(3)