Thanks for your reply, very much appreciated. Totally agree with what you suggested RE: delivering password security.
Just to clarify though, does that mean it is not possible to do the reverse of
?
I am a bit curious of a way to a generate a 'magic'/garbled string of some sort. For example, how do I work out what string echo | dc would give me 'Hello World'? It does not have to be echo | dc, perhaps there is another UNIX command that is easier to use that can achieve the same thing.
I know it is trivial. I guess that is why I say UNIX fun I want to create a simple tagline of some sort to use for my scripts so I can more easily identify which ones I've written and not tampered with.
Last edited by Scrutinizer; 03-19-2015 at 06:56 AM..
Reason: CODE tags
Hi,
My script prints a few varibales as each it reads each line of a text file and then prints them on screen, however iam having problem in aligning and sorting them.
what happens is this
Last First Number
Mark leo 87798798... (1 Reply)
With so many different flavors of UNIX and Linux available in the world, choosing the best one for yourself, your family, or for your organization can be such an overwhelming and rather difficult decision to make! :eek:
If you were a salesman and you had to decide the best UNIX/Linux distro for... (1 Reply)
As a mind refresher, I was thinking to start a new thread for ONE LINERS....funny/weird or any technical one liners....
Let me start first......
=================================
#!/bin/ssh
#The Unix Guru's View of Sex
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Hi all,
I've search the forums regarding posts similar to this already but can't find the suitable response. Am actually looking for something very trivial I think. I just want to mask/obfuscate the a.out file and run it like a normal UNIX program. I've look at gpg and encryption but it requires... (4 Replies)
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I want to use to tell the user which parameters are optional.
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I need to somehow pipe the password to a command and run some SQL, for example, something like echo $password | sqlplus -s system @query01.sql
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Hi guys, man bash doesn't help much here nor does the WWW.
(I have discovered there is technically no limit to a bash array.)
I am thinking of adding a new full manual inside AudioScope.sh.
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Is there a limit... (6 Replies)
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Discussion started by: emare
6 Replies
LEARN ABOUT PHP
mssql_num_fields
MSSQL_NUM_FIELDS(3)MSSQL_NUM_FIELDS(3)mssql_num_fields - Gets the number of fields in resultSYNOPSIS
int mssql_num_fields (resource $result)
DESCRIPTION mssql_num_fields(3) returns the number of fields in a result set.
PARAMETERS
o $result
- The result resource that is being evaluated. This result comes from a call to mssql_query(3).
RETURN VALUES
Returns the number of fields, as an integer.
EXAMPLES
Example #1
mssql_num_fields(3) example
<?php
// Connect to MSSQL and select the database
$link = mssql_connect('KALLESPCSQLEXPRESS', 'sa', 'phpfi');
mssql_select_db('php', $link);
// Select some data from our database
$data = mssql_query('SELECT [name], [age] FROM [php].[dbo].[persons]');
// Construct a table
echo '<table border="1">';
$header = false;
// Iterate through returned results
while ($row = mssql_fetch_array($data)) {
// Build the table header
if (!$header) {
echo '<thead>';
echo '<tr>';
for ($i = 1; ($i + 1) <= mssql_num_fields($data); ++$i) {
echo '<td>' . ucfirst($row[$i]) . '</td>';
}
echo '</tr>';
echo '</thead>';
echo '<tbody>';
$header = true;
}
// Build the row
echo '<tr>';
foreach($row as $value) {
echo '<td>' . $value . '</td>';
}
echo '</tr>';
}
// Close table
echo '</tbody>';
echo '</table>';
// Clean up
mssql_free_result($data);
mssql_close($link);
?>
SEE ALSO mssql_query(3), mssql_fetch_field(3), mssql_num_rows(3).
PHP Documentation Group MSSQL_NUM_FIELDS(3)