10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
My question is basically as the title says. How can I check a user inputted string is only certain characters long (for example, 3 characters long) and how do I check a user inputted string only contains certain characters (for example, it should only contain the characters 'u', 'a', 'g', and 'c')... (4 Replies)
Discussion started by: Eric1
4 Replies
2. Shell Programming and Scripting
I am creating a bash that uses perl . The below code closes before the input is entered. If I run the perl as a .pl it is fine. What am I doing wrong? Thank you :).
#!/bin/bash
cd 'C:\Users\cmccabe\Desktop\wget'
wget -O getCSV.txt http://xxx.xx.xxx.xxx/data/getCSV.csv
print... (4 Replies)
Discussion started by: cmccabe
4 Replies
3. Shell Programming and Scripting
Please tell me how to write a perl script that asks the user to enter words and that passes them to a variable.
In bash, the "read" command would achieve such user interaction.
#!/bin/bash
read -p "Enter files: " vFiles
However, I am looking for perl version of something equivalent... (2 Replies)
Discussion started by: LessNux
2 Replies
4. Shell Programming and Scripting
Hi,
I need to copy files from a source directory to a destination directory in unix.
I'm using the file::copy for the actual copy.
The problem is that the source and dest directories are supplied by different users, who might type the name of the directories in various combinations of lower... (6 Replies)
Discussion started by: Furou
6 Replies
5. Shell Programming and Scripting
Hi, How to create array every time user input and store user input and display all array
print " Enter input "
my @input = split(' ', $input)
chmop($input = <STDIN>;
foreach ($input)
{
@array= @input;
}
print @array"\n"; (1 Reply)
Discussion started by: guidely
1 Replies
6. Shell Programming and Scripting
Hi, I want to list all file that match user input ( specified shell wildcard) but when I compile it dont list me
#!/usr/bin/perl -w
print "Enter Advance Search Function: ";
chomp ($func = <STDIN>);
my @files = glob("$func");
foreach my $file (@files)
{
print "$file\n";... (1 Reply)
Discussion started by: guidely
1 Replies
7. Shell Programming and Scripting
If I want all user input to start with " : " if not display error
or what I asking is how to do if statement that control a first letter of string that we want to start with. and not worry about the rest
Thank (1 Reply)
Discussion started by: guidely
1 Replies
8. 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
9. Shell Programming and Scripting
Hello,
I'm running a perl script to execute a program through my Unix command line. The program requires a user input but I want to automatically have perl input the string. Is there a way to do this?
Thanks (1 Reply)
Discussion started by: leonard2352
1 Replies
10. Shell Programming and Scripting
I am using festival speech synthesis system and I would like to allow user input in a browser. This will be taken by a php page which is then supposed to pass the input text to a perl script. The perl script should pass this text to the festival engine by executing a unix command. this in turn... (2 Replies)
Discussion started by: wairimus
2 Replies