This is a search script that I have developed. It finds the records that I look for. However the only thing I want the program to do now is to display a message such as 'Not Found' to appear when a record is not found. So far when a search doesn't display a record, the screen is blank.
... (14 Replies)
hi all. i have a little problem. im basically reading input from the user from the keyboard into the variable "phonenumber". I want to do a little error check to check if the user doesnt enter anything in for the value phonenumber.
i had this:
read phonenumber
if
then
.....
else
........ (2 Replies)
Hi everyone - I am sure this is a really simple problem but I'm a total noob at Linux scripting:
I wanted to create a script that allows me to compare the current week number to the contents of a text file in my home directory:
VAR1='date +%V'
VAR2='cat /home/fred/file.txt'
... (6 Replies)
Hi everyone, I am facing to one shell script problem, which is as following
Write a shell script that:
Takes a number of arguments.
For each argument, print out all files in the current directory that contain this substring in their name.
I know I need to use grep for the second... (7 Replies)
Hi all,
I have set up a simple awk script to calculate the average of values that are printed out a number of times per second (the number of time the printing occurs varies). The data is of the format shown below:
1 4.43
1 3.65
1 2.45
2 7.65
2 8.23
2 5.65
3 4.65
3 6.21
.. ..
120... (4 Replies)
#!/bin/csh
echo hello world
this is what i got in a text file called ss1.
i type "chmod 755 ss1.txt" to make it executable.
then when i type
ss1
or
ss1.txt
it says
"ss1 command not found"
what am i doing wrong? (19 Replies)
Hello forum memebers.
can you correct the simple while program.
#! /bin/ksh
count=10
while
do
echo $count
count='expr$count-1'
done
I think it will print 10 to 1 numbers but it running for indefinite times. (2 Replies)
I want to find and replace string from files present in one directory.
user will input the string to be searched and to replace .
Here is my program but Not working
echo "Enter Old domain name:"
read old
echo "Enter New domain name:"
read new
grep -rl '$old' /var/www/ | xargs sed -i... (4 Replies)
Hello,
when running the scripts below I am not getting message bb2.
Can you please help?
#!/bin/bash
TLOG=/tmp/bb/amatest.log
FTPRESULTS=/tmp/bb/amlist
export TLOG FTPRESULTS
>$TLOG
>$FTPRESULTS
echo bb1
sftp -oPort=2222 XXXXXXXXXXXXX@sftp.userssedi.com <<EOF
cd... (5 Replies)
Discussion started by: biljana
5 Replies
LEARN ABOUT REDHAT
menu_request_by_name
menu_requestname(3X)menu_requestname(3X)NAME
menu_requestname - handle printable menu request names
SYNOPSIS
#include <menu.h>
const char *menu_request_name(int request);
int menu_request_by_name(const char *name);
DESCRIPTION
The function menu_request_name returns the printable name of a menu request code.
The function menu_request_by_name searches in the name-table for a request with the given name and returns its request code. Otherwise
E_NO_MATCH is returned.
RETURN VALUE
menu_request_name returns NULL on error and sets errno to E_BAD_ARGUMENT.
menu_request_by_name returns E_NO_MATCH on error.
SEE ALSO curses(3X), menu(3X).
NOTES
The header file <menu.h> automatically includes the header file <curses.h>.
PORTABILITY
These routines are specific to ncurses. They were not supported on Version 7, BSD or System V implementations. It is recommended that any
code depending on them be conditioned using NCURSES_VERSION.
AUTHORS
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond.
menu_requestname(3X)