10 More Discussions You Might Find Interesting
1. 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 :).
wget -O getCSV.txt http://xxx.xx.xxx.xxx/data/getCSV.csv
print... (4 Replies)
Discussion started by: cmccabe
2. Shell Programming and Scripting
Hello friends . I am newbie to perl scripting but still managed to write a code but i am stuck at a place where i need help . Below is the code and can someone help me in taking user input for changing the font size for a html table .Thank you in advance
echo " Enter the Directory... (4 Replies)
Discussion started by: ajayram_arya
3. Shell Programming and Scripting
I am executing a command it is returning me something like this
name ip port
http-listener-1 * 6712
http-listener-2 * 8709
I have a subroutine getListenerName($porttobeChecked)
This subroutine returns me the name of the listener if i pass a... (4 Replies)
Discussion started by: javaholics
4. Shell Programming and Scripting
I am learning perl. I know ksh/bash/csh...
In ksh I use to do this way... to read user input in silent mode so that nothing returns on the screen.
read -r pswd
Please let me know the way in perl how to do it.
Here are my OS and Perl Details...
... (3 Replies)
Discussion started by: explorer007
5. Shell Programming and Scripting
Please tell me how to write a perl script that asks the user to enter words and that passes them to a variable.
In bash, the "read" command would achieve such user interaction.
read -p "Enter files: " vFiles
However, I am looking for perl version of something equivalent... (2 Replies)
Discussion started by: LessNux
6. Shell Programming and Scripting
If I want all user input to start with " : " if not display error
or what I asking is how to do if statement that control a first letter of string that we want to start with. and not worry about the rest
Thank (1 Reply)
Discussion started by: guidely
7. Shell Programming and Scripting
Hi, I am beginner perl input I just want to know if I want to make a program that let user input a function such as input " < value " List all files that are less than value The current directory is used. eg input " < 5" list all file that less than 5 in current directory until user input "quit"
... (4 Replies)
Discussion started by: guidely
8. Shell Programming and Scripting
I need to process a file line-by-line using some value from a shell variable
Something like:perl -p -e 's/$shell_srch/$shell_replace/g' input.txt
I can't make the '-s' work in the '-p' or '-n' input loop (or couldn't find a syntaxis.)
I have searched and found... (4 Replies)
Discussion started by: alex_5161
9. Shell Programming and Scripting
I would like to use the WWW::Mechanize module to access a webpage that is password-protected. I was wondering if there was a way to make the input silent when asked from the script. For example:
What is your password: <password>
Where <password> is where you put your password, but is silent... (2 Replies)
Discussion started by: eightysix
10. Shell Programming and Scripting
I am completely new to perl and am just going over the tutorials right now. What I am trying to attempt is to take the input from the HTML (in a form) and use those variables in a perl script. I've looked everywhere for a simple example on how to do this and cannot find it or do not understand... (5 Replies)
Discussion started by: douknownam