10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have put a script inside bash_profile of user "root". That script executes when we do "sudo su -" and prompts with a question : "Why are you logginf as root?" and users have to pass the reason then they get prompt. Inside script we have used "read -p input" to take input from user.
I am a... (3 Replies)
Discussion started by: shekhar_4_u
3 Replies
2. Shell Programming and Scripting
I have a script that looks like this:sed -f myfile.sed $1 > $1.out called myscript and would like to change it so the parameter isn't necessary: ls *.idx | myscript | xargs some_command What do I need to add so it can run either way?
TIA
---------- Post updated at 09:41 AM ----------... (1 Reply)
Discussion started by: wbport
1 Replies
3. UNIX for Beginners Questions & Answers
Say I had an extremely simple script called testScript.sh:
#!/bin/sh
echo $1
and I invoked it as:
source testScript.sh <<< x
or
source testScript.sh <<< inputFile.txt
When I do the above the values don't appear in the echo statement, and I know that is because in the echo... (5 Replies)
Discussion started by: steezuschrist96
5 Replies
4. Shell Programming and Scripting
I'm trying to automatically pass user input values into a script that is being called from another script, below is my current script and I added a comment next to the script where it asks user to enter input value.
Thanks,
mbak
#!/bin/ksh
echo " Adding disks for DB server then Enter YES... (2 Replies)
Discussion started by: mbak
2 Replies
5. Shell Programming and Scripting
Hi ,
I have script in that , i uninstall rpm using rpm -ef $rc1
now my query is rpm -ef is asking user input DO YOU Want To continue (YES/NO) for each uninstalltion.
now i want to supply YES variable when it asks for above statement .
so that i dont have to give user input from... (4 Replies)
Discussion started by: raghavendra.nsn
4 Replies
6. Shell Programming and Scripting
Running on AIX 5.3L.
I have a program "foo" written in Fortran that requires 3 levels of inputs from stdin (command prompt).
> foo
Enter Input 1: a
Enter Input 2: b
Enter Input 3: c
running foo
success!
>
How do I get a shell script to run this automatically?
> echo "a" | foo... (2 Replies)
Discussion started by: discoganya
2 Replies
7. Shell Programming and Scripting
Hello,
I've managed to get my .procmailrc file to work. At least it triggers a script which creates a file. But the file is empty. How do I get at the data that's been piped? I've done much creative googling to no avail. I belive it should be in stdin, but I can't figure out how to access... (4 Replies)
Discussion started by: mmesford
4 Replies
8. Shell Programming and Scripting
I am unable to use STDIn redirection with < (commands)
When I do the following, both approaches work and give the same results:
1.
$ printf "aaa\nbbb\n" > file1
$ printf "111\n222\n" > file2
$ cat file1 file2
aaa
bbb
111
2222.
$ cat <(printf "aaa\nbbb\n") <(printf "111\n222\n")
aaa... (8 Replies)
Discussion started by: metaltree
8 Replies
9. Shell Programming and Scripting
Hi,
I have script which is based on TCL and expect. It is written to test my code. It usually runs fine for a while and hangs after sometime.
Code snippet
set l_temp_timeout $timeout
OUTPUT_LOG2 2 >>>$expect_out(buffer)<<<
OUTPUT_LOG2 2... (2 Replies)
Discussion started by: naveenpn
2 Replies
10. Programming
void redirect(int argc, char *argv)
{
int flag;
if (strcmp(argv, ">") == 0)
flag = 1;
else if (strcmp(argv, "<") == 0)
flag = 2;
else if (strcmp(argv, ">>") == 0)
flag = 3;
else
printf("Something Wrong,Please Check!\n");
switch (flag) {... (5 Replies)
Discussion started by: zhshqzyc
5 Replies