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
Code:
#!/bin/bash
report()
{
printf "%-10s" STUD#
printf "%-20s" Name
printf "%-10s" A1 A2 A3 A4 A5 EXE TUT EXAM TOTAL
echo
echo "----------------------------------------------------------------------------------------------------------"
IFS2=$IFS
exec 0<"$FILE"
IFS=":"
while read STUDNO USRNM A1 A2 A3 A4 A5 e1 e2 e3 e4 e5 e6 e7 e8 e9 e10 TUT EXAM
do
IFS=$IFS2
NAME=`searchPasswd "$USRNM"`
IFS=":"
printf "%-10s" $STUDNO
printf "%-20s" $NAME
#printf "%-10s" $A1 $A2 $A3 $A4 $A5 $e1 $TUT $EXAM
echo
done
IFS=$IFS2
}
searchPasswd()
{
A=`sed -n "/$1/p" /etc/passwd`
newName=`echo "$A" | cut -f 5 -d ":"`
newName=`echo "$newName" | cut -f 1 -d ","`
echo $newName
}
#Set arguments
if [ ! -z "$1" ] && [ ! -z "$2" ]
then
report=$1
FILE=$2
#Check file is good
if [ ! -f $FILE ]; then
echo "$FILE : does not exists"
exit 1
elif [ ! -r $FILE ]; then
echo "$FILE: can not read"
exit 2
fi
echo "Report type is ------->" $report
echo "Filename is ---------->" $FILE
report $FILE
else
echo "fail"
fi
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,$2). How can i print all the elements to appear like this:
aardvark 5555553 jhfjhfjkg efiigig ejkfjkej wjkdjk
alpo-net 5553412 ... (2 Replies)
Hi,
I've got a basic problem using printf statement in awk.
I want to write float values with always 8 characters width.
Examples :
1.345678
12.45678
123.4567
1234.678
-23.5678
-2.45678
-23456.8
.....
I cannot find the right printf format %8.1f, %7.5f....
Can anyone help ?... (4 Replies)
In one of the scripts I am using pintf function as following
printf "%s%s%s\n" "$f1" "$f2" "$f3"
f3 variable contains a string of 10 characters. However it has value first 7 character and last 3 characters are empty.
Example
Aaaaaaa<3 spaces>
bbbbbbb<3 spaces>
ccccccc<3 spaces>... (4 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 CENTOS
report-cli
REPORT-CLI(1) LIBREPORT MANUAL REPORT-CLI(1)NAME
report-cli - Work with ABRT problem directories from command line.
SYNOPSIS
report-cli [-vsp] -L[PREFIX] [PROBLEM_DIR]
report-cli [-vsp] -e EVENT PROBLEM_DIR
report-cli [-vsp] -a[y] PROBLEM_DIR
report-cli [-vsp] -c[y] PROBLEM_DIR
report-cli [-vsp] -r[y|o|d] PROBLEM_DIR
DESCRIPTION
report-cli is a command line tool that manages application crashes and other problems caught by abrtd daemon, or created by other programs
using libreport. It enables access to, manipulation of problem data, and reporting.
OPTIONS
-L[PREFIX]
List possible events [which start with PREFIX]
-e EVENT
Run EVENT on PROBLEM_DIR
-a, --analyze
Run analyze event(s) on PROBLEM_DIR
-c, --collect
Run collect event(s) on PROBLEM_DIR
-r, --report
Analyze, collect and report problem data in PROBLEM_DIR
-d, --delete
Remove PROBLEM_DIR after reporting
-y, --always
Noninteractive: don't ask questions, assume positive answer to all of them
-o, --report-only
With -r: do not run analyzers, run only reporters
-v, --verbose
Be verbose
-s
Log to syslog
-p
Add program names to log
-V, --version
Display version and exit
AUTHORS
o ABRT team
LIBREPORT 2.1.11 06/18/2014 REPORT-CLI(1)
05-19-2010
