10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there,
I need to execute a command in the bash. The program prints some standard (output and) error and then wants the user to choose one of several options and type the according input. I am trying to solve this issue in a bash script but also running into some circular dependency. How can I... (7 Replies)
Discussion started by: fredestet
7 Replies
2. Shell Programming and Scripting
Looking for the proper way to bring a string into the stdin. I have a string that I would like to grep and awk. Each have to be run separately, not piped together. So far, the only way I could figure out how is to echo the string and pipe it:
echo 'This is my string' | grep my (3 Replies)
Discussion started by: Panman82
3 Replies
3. UNIX for Dummies Questions & Answers
Hi,
i know how to
a) redirect stdout and stderr to one file,
b) and write to two files concurrently with same output using tee command
Now, i want to do both the above together.
I have a script and it should write both stdout and stderr in one file and also write the same content to... (8 Replies)
Discussion started by: ysrini
8 Replies
4. Shell Programming and Scripting
i need to log the feedback from the ftp server as i'm performing some deletes.
the only way i know of to do this is with the inline redirect << EOF
... but from there to the closing EOF, it's like i'm at the ftp command prompt, so I don't know how to have ksh script logic in there
I have an... (3 Replies)
Discussion started by: tlavoie
3 Replies
5. 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
6. UNIX for Advanced & Expert Users
Hi:
I have the next script on ksh
#!/usr/bin/ksh
cd $FUENTES
qdesign <<-!
\$/opt/cognos/ph843e/bin/qtp <<-!
\$/opt/cognos/ph843e/bin/quiz <<-!
!
!
!
This script is very simple, i want to nest three process quiz into qtp, and this into qdesign.
When I run it , i receive the next... (2 Replies)
Discussion started by: ct2marer
2 Replies
7. Programming
For windows was pretty simple to redirect the std in a and out of a
child process for "cmd.exe " command prompt terminal to a socket using connected pipes passed to a new process in the STARTUPINFO structure.
BOOL b = ::CreatePipe((LPHANDLE)h_stdInRead,(LPHANDLE)hsdtInWriteTmp, &SecAttrib,... (1 Reply)
Discussion started by: gyula
1 Replies
8. Shell Programming and Scripting
Can someone tell me how to enter inline parameters with script call? This is a little urgent so some help would be highly appreciated.
Thanks a lot.
Indira (2 Replies)
Discussion started by: indira
2 Replies
9. Shell Programming and Scripting
can you redirect STDIN with command arguments?
I have tried this approach:
# ./script -option <argument1> <argument2> 0<$2
# $2: ambiguous redirect
Is this possible? (4 Replies)
Discussion started by: prkfriryce
4 Replies
10. UNIX for Dummies Questions & Answers
My supervisor keep getting "stdin not tty" or something like that when he pipe or redirect input into a program. Others
don't seem to get this message. Is there some way I can help him to fix or turn this off?
Thx in advance (1 Reply)
Discussion started by: Micz
1 Replies