10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want a shell script that accepts user input simultaneously when performing other tasks. Example: A shell script should echo some messages on the console and when the user presses some keys it should respond to that action.
say, when user presses the key
A - more information should be printed... (2 Replies)
Discussion started by: Arun_Linux
2 Replies
2. Shell Programming and Scripting
Dear mentors, I just need little explanation regarding for loop to give input to awk script
for file in `ls *.txt |sort -t"_" -k2n,2`; do
awk script $file
done
which sorts file in order, and will input one after another file in order to awk script
suppose if I have to input 2 or... (4 Replies)
Discussion started by: Akshay Hegde
4 Replies
3. Shell Programming and Scripting
echo (some info) read? <&1(not working for me) (1 Reply)
Discussion started by: robin_simple
1 Replies
4. Programming
Hi
I want to accept multiple lines input with spaces from User and i have a working code like this.
char sRes;
char sReq;
printf("Please enter request:");
scanf("%",sReq); /* Accept the input from user */
printf("\nPlease enter response:");
scanf("%",sRes);
but the... (4 Replies)
Discussion started by: AAKhan
4 Replies
5. UNIX for Advanced & Expert Users
I have a very weird problem with the gedit 2.30.3 text editor on GNOME 2.30.2 (Ubuntu Linux 10.04 LTS):
Any and all mouse clicks and key-presses into the gedit window are summarily ignored. When I say the gedit window, I mean the gedit window proper, the window contents, not the decoration of... (1 Reply)
Discussion started by: ropers
1 Replies
6. UNIX for Dummies Questions & Answers
how would i accept user input from the keyboard? (2 Replies)
Discussion started by: JamieMurry
2 Replies
7. UNIX for Dummies Questions & Answers
I am trying to write a one line command for Oracle grid control. I am using a semi-colon to separate the commands. But, I am having a problem with a shell script accepting input. Wondering if you can help.
Here is what I am trying to do:
(PGPRD5432)@prd01:/> cd /export/home/postgres ##... (3 Replies)
Discussion started by: rexmabry
3 Replies
8. Shell Programming and Scripting
hi,
am a new learner to shell programming.
i have a script which will prompt for user to key in their name & display their name afterwards.
script
=====
echo "Pls enter your name:"
read name
echo "Your name is $name."
output
=====
Pls enter your name:
Bob
Your name is Bob.
what... (2 Replies)
Discussion started by: newbie168
2 Replies
9. Shell Programming and Scripting
Dear All,
I got a table creation file in a standard format. I need to accept parameters from the user & then based on the input change the data in the file. For. eg. i will accept the database name, dbspace name & user name from the user and accordingly change the same in the table creation... (2 Replies)
Discussion started by: lloydnwo
2 Replies
10. Shell Programming and Scripting
I have a situation where I want the user to enter only numbers in response to a READ command. I have some validation to restrict the number to be between 1 and 12, but if the user type in some characters the script echoes some error message and goes to the next command. Below is a snippet of the... (1 Reply)
Discussion started by: pvar
1 Replies