I'm trying to write while loop with multiple if conditions. Each and every if condition with different variables. whenever one if condition fails i have remove the file
from filename and have to pick another file and loop should exit until the last file found in filename. Please help how to write a ksh shell script for that. Below i have given code what i tried
hi all,
got this silly problem and i just can't seem to make sense of the error message its is saying 1400: cannot open. its my first time at writing a while loop but tried all sorts to get it working without success.
#!usr/bin/ksh
integer max=1400
set file="afilename"
integer i=1
... (3 Replies)
hi all
i have to copy files from server A to server B,and at the same time create a back up of the existing files on server B and delete the uncommonm files between both the servers,please any help will be appreciated.
thnks
bkan (1 Reply)
Today I logged as root on my HP-UX server and by mistake executed below command
# ksh -i vi
Then onwards for every root logging the ksh shell giving wired output to every command
e.g
# ls
kÚ
.brw_history
.brwpause
.brwtmp
: : :
1+~H4p+À+~KÑ
1+Ðè
d
15kÚ
1d+~èYÑd:ðè½h|À+~èY4:àh|À+
And so... (6 Replies)
Hi All,
Please help me out in this... I am new to scripting
How to compare two strings by using the same string in single loop,
I am using ksh
for ex:see the code snippet below
I am writing in java,
Can u guys tell me that in scripting
if ("string1"=="string2" ||... (2 Replies)
H,
I am running the following log.sh shell script.
$no_of_ps=7
while
do
echo "hello $no_of_ps"
ps_file=`tail -$no_of_ps /tmp/A380_RFS24/test.ls | head -1`
no_of_ps=`expr $no_of_ps - 1`
echo "package is: $ps_file" >> /tmp/A380_RFS24/log/A380_RFS24.log
ps_file1=`echo $ps_file| sed... (1 Reply)
hey guys,
I have a few general qns, so I'd appreciate quick responses.
1. How do u read a file line by line and display its contents using KSH?
2. How to kill a process using only the name?
3. How to create an empty file with 1MB memory size?
4. How to append some content to an existing... (3 Replies)
Hi ALL,
I need to take some command line arguments for my script and then want to run a function for each argument.I thought of using for loop as below, but its not working , can some one please help...
#!/bin/ksh
lpar1=$1
lpar2=$2
lpar3=$3
lpar4=$4
lpar5=$5
echo "$lpar1" >>lpar.txt
echo... (4 Replies)
Hello....
I'm developing a script; the first step is to create a file (its name is IP) which contains several lines. The second step is to create and execute expect programs using the data in the (IP) file.
Unfortunately, the loop is not executed properly....sometimes, the 2nd expect file is... (2 Replies)
Hi,
I want to read file multiple times. Right now i am using while loop but that is not working.
ex.
While read line
do
while read line2
do
echo stmt1
#processing some data based on data.,
done < file2.txt
done < file1.txt # This will have 10... (4 Replies)
Hi All,
I'm trying to write while loop with multiple if conditions. Each and every if condition with different variables. whenever one if condition fails i have remove the file
from filename and have to pick another file and loop should exit until the last file found in filename. Please help... (4 Replies)
Discussion started by: Kayal
4 Replies
LEARN ABOUT PHP
finfo_open
FINFO_OPEN(3) 1 FINFO_OPEN(3)finfo_open - Create a new fileinfo resource
Procedural style
SYNOPSIS
resource finfo_open NULL ([int $options = FILEINFO_NONE], [string $magic_file])
DESCRIPTION
Object oriented style (constructor): finfo::__construct NULL ([int $options = FILEINFO_NONE], [string $magic_file])
This function opens a magic database and returns its resource.
PARAMETERS
o $options
- One or disjunction of more Fileinfo constants.
o $magic_file
- Name of a magic database file, usually something like /path/to/magic.mime. If not specified, the MAGIC environment variable is
used. If the environment variable isn't set, then PHP's bundled magic database will be used. Passing NULL or an empty string will
be equivalent to the default value.
RETURN VALUES
(Procedural style only) Returns a magic database resource on success or FALSE on failure.
NOTES
Warning
The expected magic database format changed in PHP 5.3.11 and 5.4.1. Due to this, the internal magic database was upgraded. This
mostly effects code where an external magic database is used: reading an older magic file will now fail. Also, some textual repre-
sentations of the mime types has changed, for instance for PHP would be "PHP script, ASCII text" instead of "PHP script text"
returned.
Note
Generally, using the bundled magic database (by leaving $magic_file and the MAGIC environment variables unset) is the best course
of action unless you specifically need a custom magic database.
EXAMPLES
Example #1
Object oriented style
<?php
$finfo = new finfo(FILEINFO_MIME, "/usr/share/misc/magic"); // return mime type ala mimetype extension
/* get mime-type for a specific file */
$filename = "/usr/local/something.txt";
echo $finfo->file($filename);
?>
Example #2
Procedural style
<?php
$finfo = finfo_open(FILEINFO_MIME, "/usr/share/misc/magic"); // return mime type ala mimetype extension
if (!$finfo) {
echo "Opening fileinfo database failed";
exit();
}
/* get mime-type for a specific file */
$filename = "/usr/local/something.txt";
echo finfo_file($finfo, $filename);
/* close connection */
finfo_close($finfo);
?>
The above example will output:
text/plain; charset=us-ascii
SEE ALSO finfo_close(3).
PHP Documentation Group FINFO_OPEN(3)