i apologize for the misunderstanding , this is not the really code. I just wrote the above code to gave you in idea of what I am trying to do.
I fixed the code above , and now should run. Let say here is what inside my list file:-
Code:
cat list
Sam
Sam
Kim
Sam
Kim
Jack
Nick
Nick
Smith
Smith
when I run the code :-
Code:
List of Name:-
1-Kim 2-Lee 3-Jack 4-Sam
5-Nick 6-Smith
Which name ou want to change?
1
Kim
Enter Kim: 23
Kim=(23)
Kim (23)
Lee(0)
Jack(1)
Sam(3)
Nick(2)
Smith(2)
The code is running fine , I just want it to know if there is any way to rewrite it in short way.
here is the updated code
Code:
function listname {
echo "List of Name:-"
echo "1-Kim 2-Lee 3-Jack 4-Sam"
echo "5-Nick 6-Smith"
name;
}
function name {
echo "Which name ou want to change?"
read iname
case $iname in
1 ) echo "Kim"
read -p "Enter Kim: " Kim
echo "Kim=($Kim)"
;;
2 ) echo "Lee"
read -p "Enter Lee: " Lee
echo "Lee=($Lee)"
;;
3 ) echo "Jack"
read -p "Enter Jack: " Jack
echo "Jack=($Jack)"
;;
4 ) echo "Sam"
read -p "Enter Sam: " Sam
echo "Sam=($Sam)"
;;
5 ) echo "Nick"
read -p "Enter Nick: " Nick
echo "Nick=($Nick)"
;;
6 ) echo "Smith"
read -p "Enter Smith: " Smith
echo "Smith=($Smith)"
;;
* ) echo "You did not enter a number"
echo "between 1 and 6."
esac
setname;
}
function setname {
[ -z "$Kim" ] && Kim=`cat list | grep -c Kim`
[ -z "$Lee" ] && Lee=`cat list | grep -c Lee`
[ -z "$Jack" ] && Jack=`cat list | grep -c Jack`
[ -z "$Sam" ] && Sam=`cat list | grep -c Sam`
[ -z "$Nick" ] && Nick=`cat list | grep -c Nick`
[ -z "$Smith" ] && Smith=`cat list | grep -c Smith`
output;
}
function output {
echo "Kim ($Kim)
Lee($Lee)
Jack($Jack)
Sam($Sam)
Nick($Nick)
Smith($Smith)"
}
echo "Hello"
listname;
Can anyone please let me know how do I reduce files into a specific number of files by cat'ing files?
For example:
15 files must be reduced to 1 or 5 or 9 (possible values 1 to 14) (5 Replies)
Hi
I work in ksh88 and have a file which has several "set -A " statements:
set -A PNUM_LSTM 2713 4124 2635 270 2529 2259 2214
set -A PNUM_LSTM $*
for pn in ${PNUM_LSTM}
etc...
I need to add another number, lets say 555, to the first line ONLY so only the
the first line will be updated... (2 Replies)
I have a file with a list of config files numbered on the lefthand side 1-300. I need to have bash read each lines number and assign it to a variable so it can be chosen by the user called by the script later.
Ex. 1 some data
2 something else
3 more stuff
which number do you... (1 Reply)
I have a file with contents similar to this.
abcd
1234
4567
7666
jdjdjd
89289
9382
92
jksdj
9823
298
I want to write a shell script which count the number of lines that start with the number (disregard the lines starting with alphabets) (1 Reply)
I need to calculate the biggest number in array size n.
Example: Users enter: 1 7 4 9
The biggest number is : 9
Simple but I'm really new on this on Shell/Bash! Anything will be helpful! Thanks!
#!/bin/bash
printf "\tEnter a list of numbers, with spaces: "
read -a ARRAY
BIG=$1... (5 Replies)
Hey all
Im looking to reduce the number of cpus available on a certain node in our cluster available for jobs using SGE.
i.e. we have one node that has 24 cpus available for jobs on SGE, i would like to reduce that to 16. Thanks (1 Reply)
Hello All,
I have created a script which will show the errors from a log file in between a particular section.
v1=$(sed -n "/Main Report/,/Main Report End/p" input | grep -i 'Unable to find'
v2=$(sed -n "/Main Report/,/Main Report End/p" input | grep -i 'Unable to add'
if
then
echo... (5 Replies)
Hello,
I am newbie to bash scripting. Could someone help me with the following.
I have log file with output as shown below
**************************LOG*************************
11/20/2013 9:11:23.64 Pinging xx.xx.xx.xx with 32 bytes of data:
11/20/2013 9:11:23.64 Reply from xx.xx.xx.xx:... (4 Replies)
Hello,
I think there's an easier way to do this but can't seem to recall but given an array of animals and an initial value is a random index in the array, here it's 3.
3,4,5,4,3,2,1,0,1,2,3,4,5,4,3,2,1,0... inifinite repeat
a quick brute force solution i came up with was two functions, i... (6 Replies)
I have a directory of files, I can show the number of lines in each file and order them from lowest to highest with:
wc -l *|sort
15263 Image.txt
16401 reference.txt
40459 richtexteditor.txt
How can I also print the number of unique lines in each file?
15263 1401 Image.txt
16401... (15 Replies)
Discussion started by: spacegoose
15 Replies
LEARN ABOUT SUNOS
echo
echo(3XCURSES) X/Open Curses Library Functions echo(3XCURSES)NAME
echo, noecho - enable/disable terminal echo
SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib
-R /usr/xpg4/lib -lcurses [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int echo(void);
int noecho(void);
DESCRIPTION
The echo() function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control soft-
ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.
RETURN VALUES
Upon successful completion, these functions return OK. Otherwise, they return ERR.
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)SunOS 5.10 5 Jun 2002 echo(3XCURSES)