I have a shell script with 2 run time arguments. During the execution if i got any error, then it needs to redirected to a error file and in console. Also both error and output to be redirected to a log file.
Error output is getting copied to err file and getting displayed in console too. But in log file the output and error message it getting redirected twice. I am not willing to use set -x option.
I have a file, let's say 1.jpg, and I have a text file that contains a list of filenames I would like to duplicate 1.jpg as (i.e., 2.jpg, 3.jpg, 4.jpg, etc.). The filenames that I want to create are all on separate lines, one per line.
I'm sure there's a simple solution, but I'm not claiming to... (7 Replies)
i have many questions concerning the FD.
it was stated that "to redirect Error to output std, you have to write the following code"
# ls -alt FileNotThere File > logfile 2>&1
# cat logfile
ls: cannot access FileNotThere: No such file or directory
-rw-r--r-- 1 root root 0 2010-02-26... (9 Replies)
cat is the normal unix command to display the content of a file.
Is there any program to display the content of the file.
If there is, then can you send me the code. (5 Replies)
Hi Guys
I want to write a script which search mail with subject line and after that I want the mail content in a file
please help guys.
Thanks
Atul Singh (3 Replies)
To delete log files content older than 30 days and append the lastest date log file date in the respective logs
I want to write a shell script that deletes all log files content older than 30 days and append the lastest log file date in the respective logs
This is my script
cd... (2 Replies)
Hi All,
Below is my requirement.
I need to pick the certain content from log file and display. for example log file consist of following information
project1
project2
project3
filename1, size1, ower1, datecreated
filename2, size2, ower2, datecreated
filename3, size3, ower3,... (6 Replies)
Plese help I need a urgent requirement.
Ex: test.log
requirement : using shell script I need to archive the log file and nil and the content of (test.log) file to 0 kb
and then in the archive folder log files are name to test.tar
test1.tar
test2.tar
EX:
/home/abc/
test.log ... (1 Reply)
Hi all,
i have a logfile which is continuously being updated. I have built a script to check for a specific content and if it is found, it sends a string into a file. Here's the current script:
#!/bin/bash
logfile=/opt/jboss-eap-6.3/standalone/log/server.log
tail -fn0 $logfile | \... (7 Replies)
Discussion started by: nms
7 Replies
LEARN ABOUT PHP
mssql_field_seek
MSSQL_FIELD_SEEK(3)MSSQL_FIELD_SEEK(3)mssql_field_seek - Seeks to the specified field offsetSYNOPSIS
bool mssql_field_seek (resource $result, int $field_offset)
DESCRIPTION
Seeks to the specified field offset. If the next call to mssql_fetch_field(3) won't include a field offset, this field would be returned.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
o $field_offset
- The field offset, starts at 0.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Using mssql_field_seek(3) on the example for mssql_fetch_field(3)
<?php
// Connect to MSSQL and select the database
mssql_connect('MANGOSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php');
// Send a select query to MSSQL
$query = mssql_query('SELECT * FROM [php].[dbo].[persons]');
// Construct table
echo '<h3>Table structure for 'persons'</h3>';
echo '<table border="1">';
// Table header
echo '<thead>';
echo '<tr>';
echo '<td>Field name</td>';
echo '<td>Data type</td>';
echo '<td>Max length</td>';
echo '</tr>';
echo '</thead>';
// Dump all fields
echo '<tbody>';
for ($i = 0; $i < mssql_num_fields($query); ++$i) {
// Fetch the field information, notice the
// field_offset parameter is not set. See
// the mssql_field_seek call below
$field = mssql_fetch_field($query);
// Print the row
echo '<tr>';
echo '<td>' . $field->name . '</td>';
echo '<td>' . strtoupper($field->type) . '</td>';
echo '<td>' . $field->max_length . '</td>';
echo '</tr>';
// Move the internal seek pointer to the next
// row in the result set
mssql_field_seek($query, $i + 1);
}
echo '</tbody>';
echo '</table>';
// Free the query result
mssql_free_result($query);
?>
SEE ALSO mssql_fetch_field(3).
PHP Documentation Group MSSQL_FIELD_SEEK(3)