I would like now the repeat the command touch (in this example) for different variables.
So below, the varX should run 3 times (var1, var2, var4). Var3 is skipped in this example since it's not filled in.
What's the best way to do this?
I can of course copy the if x-time and change the $setX/$varX. But I suppose there is a better way (since the script is about 30 lines, and the variables are about 10 values)...
Last edited by brononius; 01-22-2014 at 03:28 AM..
Hi there,
i would like to repeat a command in a shell sript (bash)
the script starts with a menu to choose a menu point to do something ....
on the end of the script i would like to restart the programm to choose the menu points on the beginning.
I would also make a sript that send... (2 Replies)
Any idea to repeat an action to all the lines in vi...
suppose i want to delete the first word from all the lines in VI .. how would i do it ?
in general i am also looking for a way to apply a action to all the lines in VI . (6 Replies)
On my system I use Escape "k" to go back in commands. I read on tutorials that it is ctrl p, but that does not work on my system.
Anyone know what the command to go foward is? (6 Replies)
Hi All,
I have done some looking at other threads but haven't found quite what I am looking for. I am a newbie to scripting and haven't got to where I want to you but here is my basic question. I have a script to copy a file and send it to another file with a date and time stamp. What I want to... (4 Replies)
I have a file like this
2011-10-10 10:46:00,1-1-13-1-1,151510,ALCLA0A84D2C
2011-10-10 10:46:00,1-1-13-1-1,151520,65537
2011-10-10 10:46:00,1-1-13-1-1,151515,46932
2011-10-10 10:46:00,1-1-13-1-1,151521,32769
2011-10-10 10:46:00,1-1-13-1-1,151522,32769
2011-10-10... (4 Replies)
How do i write a loop ping to see if it get timeout or hang ? it should loop every 30 second to ping a server ?
ping -c 5 -t 15 www.google.com
if ]; then
date '+%Y-%m-%d %H:%M:%S Connection Unavailable' >> /home/sabercats/checkconnection.log
else
date '+%Y-%m-%d %H:%M:%S Connection... (3 Replies)
Well here is my question.
Let's say I have this Script:
find /var/mobile/ maxdepth -2 name "$x" >> /"$x".txt
The thing is I want to repeat this script and pull out a variable from a text file like this (each line = new variable $x and another run of the whole command)
Thanks for... (27 Replies)
How to repeat the execution of a simple command like the following for 1 sec ?
echo Hi
The completion time for the command is not known, but we need to calculate the number of times this commans executes successfully within 1 sec.
Thanks
Kumarjit (5 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. How can i use loop to repeat task.
2.shirt=15
black=13.50
echo "how many shirt you want"
read num
echo
echo "Please enter a choice"
echo "1 ---> normal... (5 Replies)
Discussion started by: Tauatioti
5 Replies
LEARN ABOUT PHP
mysqli_stmt.bind_result
MYSQLI_STMT.BIND_RESULT(3) 1 MYSQLI_STMT.BIND_RESULT(3)mysqli_stmt::bind_result - Binds variables to a prepared statement for result storage
Object oriented style
SYNOPSIS
bool mysqli_stmt::bind_result (mixed &$var1, [mixed &$...])
DESCRIPTION
Procedural style
bool mysqli_stmt_bind_result (mysqli_stmt $stmt, mixed &$var1, [mixed &$...])
Binds columns in the result set to variables.
When mysqli_stmt_fetch(3) is called to fetch data, the MySQL client/server protocol places the data for the bound columns into the speci-
fied variables $var1, ....
Note
Note that all columns must be bound after mysqli_stmt_execute(3) and prior to calling mysqli_stmt_fetch(3). Depending on column
types bound variables can silently change to the corresponding PHP type.
A column can be bound or rebound at any time, even after a result set has been partially retrieved. The new binding takes effect
the next time mysqli_stmt_fetch(3) is called.
PARAMETERS
o $
stmt -Procedural style only: A statement identifier returned by mysqli_stmt_init(3).
o $var1
- The variable to be bound.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* prepare statement */
if ($stmt = $mysqli->prepare("SELECT Code, Name FROM Country ORDER BY Name LIMIT 5")) {
$stmt->execute();
/* bind variables to prepared statement */
$stmt->bind_result($col1, $col2);
/* fetch values */
while ($stmt->fetch()) {
printf("%s %s
", $col1, $col2);
}
/* close statement */
$stmt->close();
}
/* close connection */
$mysqli->close();
?>
Example #2
Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (!$link) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* prepare statement */
if ($stmt = mysqli_prepare($link, "SELECT Code, Name FROM Country ORDER BY Name LIMIT 5")) {
mysqli_stmt_execute($stmt);
/* bind variables to prepared statement */
mysqli_stmt_bind_result($stmt, $col1, $col2);
/* fetch values */
while (mysqli_stmt_fetch($stmt)) {
printf("%s %s
", $col1, $col2);
}
/* close statement */
mysqli_stmt_close($stmt);
}
/* close connection */
mysqli_close($link);
?>
The above examples will output:
AFG Afghanistan
ALB Albania
DZA Algeria
ASM American Samoa
AND Andorra
SEE ALSO mysqli_stmt_get_result(3), mysqli_stmt_bind_param(3), mysqli_stmt_execute(3), mysqli_stmt_fetch(3), mysqli_prepare(3), mysqli_stmt_pre-
pare(3), mysqli_stmt_init(3), mysqli_stmt_errno(3), mysqli_stmt_error(3).
PHP Documentation Group MYSQLI_STMT.BIND_RESULT(3)