10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
This is my question, below the question is the template
Write and execute a Bourne shell script called homework that will
From within the script, create three background processes:
a) (2 points) one that saves a long listing of your hidden files to a file named hiddenlist
b) (2 points) ... (4 Replies)
Discussion started by: luislozoya
4 Replies
2. Shell Programming and Scripting
I am using a shell script in fedora linux. While calling to the shell I am also passing an argument (var1=0.77) like shown below
sh gossip.sh var1=0.77
in the shell following command is written (which doesn't work)
sed - i -e 's@prob=@prob="$var1";//@g' file.txt
Actually i want the... (7 Replies)
Discussion started by: Fakhar Hassan
7 Replies
3. Shell Programming and Scripting
Hi I am trying to get my script to accept input regardless if the person enters a or A. here is the portion of the code where I get the input.
echo -n 'Please enter your choice:' # prompt user for input.
read reply # read input
echo
case $reply in #... (2 Replies)
Discussion started by: DualPandas
2 Replies
4. Shell Programming and Scripting
Hi All,
Can we pass arguments while calling the perl script and as well as ask user input during execution of the script?
My program is as below:
I am passing arg1 and arg2 as argements to test.pl
]./test.pl arg1 arg2
Inside the test.pl I have :
print "Do you want a name ? (y/n) : ";... (2 Replies)
Discussion started by: jisha
2 Replies
5. Shell Programming and Scripting
basically im trying to promt the user to create a name for a file then send the file name to a file with the list of the file names he has created. Also i want to code if the user doesnt enter any text to just print "Default Folder"
so far my code looks like:
if
then
echo "create `$1`... (1 Reply)
Discussion started by: bravens52
1 Replies
6. Shell Programming and Scripting
Is there a way to display the default answer when accepting input from the user in the unix script..
e.g.
ans="n"
read $ans?"Enter y to continue n to exit:"
altough ans contains n the message doesn't display the current contents on ans .. you get
Enter y to continue n to exit: (8 Replies)
Discussion started by: flopster
8 Replies
7. UNIX for Dummies Questions & Answers
I how do i accept a input date in script which is lesser than a specified day? ex: to accept a date less than or equal to 100 days(from today).?:(
Thanks for the help in advance.:) (1 Reply)
Discussion started by: abhi_123
1 Replies
8. Shell Programming and Scripting
Environment: Sun UNIX
Language: Bourne Shell
Problem:
I am writing a script that allows user to key in a directory. Example: /root/tmp.
Since the user can key in anything he/she wants, I need to validate to make sure that he/she does not key in anything funny i.e.... (37 Replies)
Discussion started by: totziens
37 Replies
9. Shell Programming and Scripting
i need to accept the user input in my c shell script before executing next command. i have the following code which ask for user input, but does not store this value.
set req
echo " Enter your input(Y/N)?"
read req
if (req = Y)
echo " print $req"
else
echo " print $req"
... (3 Replies)
Discussion started by: skumar11
3 Replies
10. Shell Programming and Scripting
I'm just starting out with UNIX and have figured some stuff out. I just need some help with accepting user input on the command line. For instance, I created a number counter that counts down from any positive hard coded number. But, I want the commnad line line to read "Countdown 20" where 20... (1 Reply)
Discussion started by: scott78
1 Replies