10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am using while read do/ done to retrieve menu item.
Works as advertised, no problem.
I am using this hack function "pause" to stop script execution and wait for keyboard "enter" key to continue. Sort of break point function. Also works fine with one exception - it does not work when used... (4 Replies)
Discussion started by: annacreek
4 Replies
2. Shell Programming and Scripting
Hi.
How can I create a history function? (By "read" command or so)
&
How can I configure a read command so that the arrow keys are not displayed so funny? (^[[A)
Thanks in advance. (4 Replies)
Discussion started by: sinnlosername
4 Replies
3. UNIX Desktop Questions & Answers
dear friends
I have a wrote a shell script which works like this.
1.) a command is executed and the log is moved in the file.
2.) this file is copied in to the other file.
3.) used a grep command to find a particular word.
4.) if a particular word is there then the script will go to next... (4 Replies)
Discussion started by: aboy212u
4 Replies
4. Shell Programming and Scripting
I have trouble getting this logic to work
#!/bin/bash
function assign_var(){
while
do
read -p "$2 :" $3
done
}
assign_var '$IPADDRESS' ipaddress IPADDRESS
Basicly, i want to make sure that entry is made (i can add more sophisticated checks later), but the idea is to recycle... (11 Replies)
Discussion started by: serverchief
11 Replies
5. Shell Programming and Scripting
I'm putting together a script that will search my mail archives for emails that meet certain criteria and output the files to a text file.
I can manually cat that text file and pipe it into sendmail and it will work (i.e. cat /pathtofile/foo.txt | sendmail -t me@company.com)
My script sends... (7 Replies)
Discussion started by: binary-ninja
7 Replies
6. UNIX for Dummies Questions & Answers
can you read variables into function in unix
like java or c++ eg
sum($1)
{
if
echo "$1 is equal to yes"
else
echo "$1 not equal to yes"
}
and if so what are the rules to reading variables into function in unix
thanks in advance for your answer (2 Replies)
Discussion started by: ShinTec
2 Replies
7. UNIX for Dummies Questions & Answers
can u read variables into function in unix
like java or c++ eg
sum($1)
{
if
echo "$1 is equal to yes"
else
echo "$1 not equal to yes"
}
and if so what r the rulz to using function in unix for using functions
thanks in advance :confused: (1 Reply)
Discussion started by: ShinTec
1 Replies
8. Shell Programming and Scripting
Pls this is emergency.I have written a script which is taking input from another script. and the contents of my second script are acting as functions to my main script.Now the problem is that in one of the functions i want the script ececution to stop and start when user enters any character r... (2 Replies)
Discussion started by: sumitdua
2 Replies
9. Programming
# include <stdio.h>
# include <fcntl.h>
# include <stdlib.h>
# include <sys/stat.h>
int main(int argc, char *argv)
{
int fRead, fPadded, padVal;
int btRead;
int BUFFSIZE = 512;
char buff;
if (argc != 4)
{
printf ("Please provide all of the... (3 Replies)
Discussion started by: naranja18she
3 Replies
10. Programming
I use fopen, fscanf, fclose to read a file. It can work well. since many files should be read, a function is created with the same code. But in the function, fscanf can not work well.
for example, the first line of the the file is: > filename
but the fscanf will give: 207/23/eee/34
it appears... (2 Replies)
Discussion started by: cdbug
2 Replies