After doing the printf and redirecting to some new file only the first 7 characters of f3 variable are written in new file. Due to this my file is becoming unusable. Is there any way in above printf by which I can print all 10 characters.
hello everybody,
here is my problem:
________________________________________
#include <stdio.h>
int main()
{
int i=10;
printf("value is %i",i);
return 0;
}
_________________________________________
when i compile and execute, nothing appears on screen!!
but if i replace the printf... (2 Replies)
Hi Friends,
Can anyone guide me how to compute sum of column4 from the below file x using awk command? when i do using awk I'm getting sum 7482350198352648.000000 which is not accurate.
$ cat x
56,232,dfgjkhdfj,,56,anand
56,22,dfgjkhdfj,7482347823453123.97834 ,56,Khan
56,23,dfgjkhdfj, ... (6 Replies)
Hi All,
I've one problem with printf.
Iam printing some field values from one file "file.txt" using printf, which is resulting anonymously.
awk '{
printf (" %-6s\n", substr($0,18,23))
}' file.txt
But the same printf is workin fine as per my expectation, if I try as below:
... (1 Reply)
hi all,
im having a problem with using perl printf. my requirement is to print a string (like ) at the right most end of the screen.
i tried this perl script, but it fails with an error;
#!/usr/bin/perl
use strict;
use warnings;
my $scrW = 0;
my $str = `stty size`; # get the... (5 Replies)
I have the following code:
$ awk '{ printf "%-10s %s\n", $1, $2, $3, $4, $5, $5, $6 }' file
i can only print the first 2 elements ($1,$2). How can i print all the elements to appear like this:
aardvark 5555553 jhfjhfjkg efiigig ejkfjkej wjkdjk
alpo-net 5553412 ... (2 Replies)
Hi,
I've got a basic problem using printf statement in awk.
I want to write float values with always 8 characters width.
Examples :
1.345678
12.45678
123.4567
1234.678
-23.5678
-2.45678
-23456.8
.....
I cannot find the right printf format %8.1f, %7.5f....
Can anyone help ?... (4 Replies)
I am having a major problem with printf, The more I pad it, the less I see :(
The problem is in the first function, report
Am I ruining output somewhere? I wont print out the names propely, it cuts them off or deletes them completely :(
#!/bin/bash
report()
{
printf "%-10s" STUD# ... (2 Replies)
i have written small script as follows:
name="hi hello"
printf "%-20s" $name
This gives me strange output. -20s format is applied on both word of string. i.e it displays both word hi and hello in space of 20 length.
I want to display entire string "hi hello" in length of 20 space.
plz... (2 Replies)
Hi ALL,
I am using SunOS 5.9 and KSH(bin/ksh)
The problem am facing is
error message diaplyed on screen
printf: 12099415.79 not completely converted
printf: + expected numeric value
printf: 11898578.29 not completely converted
When i try printing with
The output is... (6 Replies)
I am running plsql using printf on a shell, but i am getting some strange error, can someone point what exactly am i missing,
$ echo $SHELL
/bin/bash
$ printf "
> SET serveroutput ON trimspool on feed off echo off
> declare
> p_val number;
> d_val varchar2(10);
> begin
> SELECT... (1 Reply)
Discussion started by: kamauv234
1 Replies
LEARN ABOUT PHP
mysqli_sqlstate
MYSQLI_SQLSTATE(3) 1 MYSQLI_SQLSTATE(3)mysqli::$sqlstate - Returns the SQLSTATE error from previous MySQL operation
Object oriented style
SYNOPSIS
string$mysqli->sqlstate ()
DESCRIPTION
Procedural style
string mysqli_sqlstate (mysqli $link)
Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no
error. The values are specified by ANSI SQL and ODBC. For a list of possible values, see http://dev.mysql.com/doc/mysql/en/error-han-
dling.html.
Note
Note that not all MySQL errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.
PARAMETERS
o $
link -Procedural style only: A link identifier returned by mysqli_connect(3) or mysqli_init(3)RETURN VALUES
Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no
error.
EXAMPLES
Example #1
$mysqli->sqlstate example
Object oriented style
<?php
$mysqli = new mysqli("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* Table City already exists, so we should get an error */
if (!$mysqli->query("CREATE TABLE City (ID INT, Name VARCHAR(30))")) {
printf("Error - SQLSTATE %s.
", $mysqli->sqlstate);
}
$mysqli->close();
?>
Procedural style
<?php
$link = mysqli_connect("localhost", "my_user", "my_password", "world");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s
", mysqli_connect_error());
exit();
}
/* Table City already exists, so we should get an error */
if (!mysqli_query($link, "CREATE TABLE City (ID INT, Name VARCHAR(30))")) {
printf("Error - SQLSTATE %s.
", mysqli_sqlstate($link));
}
mysqli_close($link);
?>
The above examples will output:
Error - SQLSTATE 42S01.
SEE ALSO mysqli_errno(3), mysqli_error(3).
PHP Documentation Group MYSQLI_SQLSTATE(3)
05-20-2010
