Hope following example may help you(for bash). Here is a command named stat you can check by man stat for more information on same. Lets say we have 2 files named file2 and file33. Now let us compare their modify timings.
Let me know if I can help further. By this we can compare the timings of files and check if files have been modified or not for today's date.
ok, so i want to figure out what type of UNIX i have and in this book im reading about it, it says that i can figure out what type i have by typing the command uname in the prompt. So i did this and it came up saying Darwin?? is that part of System V UNIX or BSD or do i have LINUX? if anyone can... (2 Replies)
I recently purchased a book titled Hacking: The Art of Exploitation. When I got it home I read the preface and found out that i shouldnt have bought it. It says the code examples in this book were done on an x86 based computer (I have a mac). Is there anything I can do to make my mac run similar to... (2 Replies)
:cool:
I need to execute a shell script to do the following:
cat a file
run two back ground processes using the first two values from the file
wait till those background processes finish
run two more background processes using the next two values from the file
wait till those background... (1 Reply)
I am one of the newbies. I want to load linux on my notebook, however, i am not sure which linux is the most recommend for the newbies.
Could you please advise?
Thanks you very much for any advise you may give me.
Best Regards,
SANLEN (2 Replies)
Did not use 'wait' yet.
How I understand by now the wait works only for child processes, started background.
Is there any other way to watch completion of any, not related process (at least, a process, owned by the same user?)
I need to start a background process, witch will be waiting... (2 Replies)
Hello All,
My problem is:
I want to replace a line from a file with sed. The first word in that line is always the same in every server. The second line is server model, which of course will vary from platform to platform and I need to leave that word as it is. After the second word, I need to... (3 Replies)
I am looking to do a count on a database table where some of the elements count double. Say the data is as follows:
id value
1 X
2 Y
3 X
4 X
5 Y
A regular count (SELECT value, COUNT(*) FROM data GROUP BY value) would yield:
X 3
Y 2
However, Y happens to count double so the answer should... (2 Replies)
I have a txt file with several columns and i want to peform an operation on two columns and output it to a new txt file .
file.txt
900.00000 1 1 1
500.00000
500.00000
100000.000
4
4
1.45257346E-07 899.10834 ... (4 Replies)
Connecting to the Internet with OpenVPN, the connection fails. Rerunning openvpn works second time round but the install is hacked at that point (e.g., a rogue 'java-security' update tries to install itself on 'yum update', yum however spots this and rejects the download, other basic things start... (3 Replies)
Hi,
I am facing a strange issue,
when i call a script from my while loop in background it doesnt go in background, despite the wait i put below the whil loop it goes forward even before the process put in background is completed.
cat abc.txt | while read -u4 line
do
#if line contains #... (2 Replies)
Discussion started by: mihirvora16
2 Replies
LEARN ABOUT PHP
maxdb_stmt_execute
MAXDB_STMT_EXECUTE(3) 1 MAXDB_STMT_EXECUTE(3)maxdb_stmt_execute - Executes a prepared Query
Procedural style
SYNOPSIS
bool maxdb_stmt_execute (resource $stmt)
DESCRIPTION
Object oriented style
bool maxdb_stmt::execute (void )
The maxdb_stmt_execute(3) function executes a query that has been previously prepared using the maxdb_prepare(3) function represented by
the $stmt resource. When executed any parameter markers which exist will automatically be replaced with the appropiate data.
If the statement is UPDATE, DELETE, or INSERT, the total number of affected rows can be determined by using the
maxdb_stmt_affected_rows(3) function. Likewise, if the query yields a result set the maxdb_fetch(3) function is used.
Note
When using maxdb_stmt_execute(3), the maxdb_fetch(3) function must be used to fetch the data prior to preforming any additional
queries.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Object oriented style
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
$maxdb->query("CREATE TABLE temp.mycity LIKE hotel.city");
/* Prepare an insert statement */
$query = "INSERT INTO temp.mycity (zip, name, state) VALUES (?,?,?)";
$stmt = $maxdb->prepare($query);
$stmt->bind_param("sss", $val1, $val2, $val3);
$val1 = '11111';
$val2 = 'Georgetown';
$val3 = 'NY';
/* Execute the statement */
$stmt->execute();
$val1 = '22222';
$val2 = 'Hubbatown';
$val3 = 'CA';
/* Execute the statement */
$stmt->execute();
/* close statement */
$stmt->close();
/* retrieve all rows from myCity */
$query = "SELECT zip, name, state FROM temp.mycity";
if ($result = $maxdb->query($query)) {
while ($row = $result->fetch_row()) {
printf("%s (%s,%s)
", $row[0], $row[1], $row[2]);
}
/* free result set */
$result->close();
}
/* remove table */
$maxdb->query("DROP TABLE temp.mycity");
/* close connection */
$maxdb->close();
?>
Example #2
Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");
/* check connection */
if (maxdb_connect_errno()) {
printf("Connect failed: %s
", maxdb_connect_error());
exit();
}
maxdb_query($link, "CREATE TABLE temp.mycity LIKE hotel.city");
/* Prepare an insert statement */
$query = "INSERT INTO temp.mycity (zip, name, state) VALUES (?,?,?)";
$stmt = maxdb_prepare($link, $query);
maxdb_stmt_bind_param($stmt, "sss", $val1, $val2, $val3);
$val1 = '11111';
$val2 = 'Georgetown';
$val3 = 'NY';
/* Execute the statement */
maxdb_stmt_execute($stmt);
$val1 = '22222';
$val2 = 'Hubbatown';
$val3 = 'CA';
/* Execute the statement */
maxdb_stmt_execute($stmt);
/* close statement */
maxdb_stmt_close($stmt);
/* retrieve all rows from myCity */
$query = "SELECT zip, name, state FROM temp.mycity";
if ($result = maxdb_query($link, $query)) {
while ($row = maxdb_fetch_row($result)) {
printf("%s (%s,%s)
", $row[0], $row[1], $row[2]);
}
/* free result set */
maxdb_free_result($result);
}
/* remove table */
maxdb_query($link, "DROP TABLE temp.mycity");
/* close connection */
maxdb_close($link);
?>
The above example will output something similar to:
11111 (Georgetown,NY)
22222 (Hubbatown,CA)
SEE ALSO maxdb_prepare(3), maxdb_stmt_bind_param(3).
PHP Documentation Group MAXDB_STMT_EXECUTE(3)