11-29-2001
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
#!/usr/bin/sh
echo "Enter reason:"
echo "> \c"
read $reason
$reason >> access.log
This doesnt work for me. Can someone tell me how I would read the input from what the person types, and then append that to the log file?
Regards (2 Replies)
Discussion started by: alwayslearningunix
2 Replies
2. Shell Programming and Scripting
how do we read input from a user
e.g i want to ask a user to enter 6 sets of numbers
how do i control information from the user?
i have this.......
#!/bin/bash
echo "Please enter six numbers"
read number
echo $number >> file1
but this stops after the first number..how can i... (2 Replies)
Discussion started by: vadharah
2 Replies
3. Shell Programming and Scripting
I am trying to read input for a C program (that expects input from the user) from a file using the shell command:
progname < filename
but it seems that the program considers the char '<'
as the first input, hence causing an "error" in my program.
I checked it with another program and it... (2 Replies)
Discussion started by: nadbar
2 Replies
4. Shell Programming and Scripting
Hi guys,
I am new to AWK and unix scripting. Please see below my problem and let me know if anyone you can help.
I have 2 input files (example given below)
Input file 2 is a standard file (it will not change) and we have to get the name (second column after comma) from it and append it... (5 Replies)
Discussion started by: sksahu
5 Replies
5. Shell Programming and Scripting
Okay, so I've looked on here and found some similar things, but not exactly what I am looking for. I am working on creating a script that can back up some files, based on the contents of another file - the configuration file.
First file contains the files to back up - we'll call this... (1 Reply)
Discussion started by: pdxwarrior
1 Replies
6. Shell Programming and Scripting
I am trying to edit a file in shell script using sed. I need to get the input from command line
suppose
script.sh
sed"/s place=/place=california/g" > /root/user/mark.txt
echo " place changed "
the above code searches for string place in the file mark.txt and replaces with place=... (5 Replies)
Discussion started by: sriki32
5 Replies
7. Shell Programming and Scripting
Hello,
I am new to scripting.
How do I read multiple lines from the command line?
I know read reads one line, but if I have to read multiple lines, how should I do?
Thanks,
Prasanna (4 Replies)
Discussion started by: prasanna1157
4 Replies
8. Shell Programming and Scripting
So, I am new to shell scripting and have a few problems.
I know how to read from standard input but I do not know how to really compare it to say, a character. I am trying to compare it to a character and anything exceeding just a character, the user will get an output message, but the program... (7 Replies)
Discussion started by: Bungkai
7 Replies
9. Shell Programming and Scripting
I've always written scripts where the user executes the script and I prompt them for what they want to do.
But I'm trying to write a script where root executes the script 'lock' or its hard-link 'unlock' and the script will passwd -l or passwd -u an account depending on the choice.
What would... (3 Replies)
Discussion started by: ADay2Long
3 Replies
10. Shell Programming and Scripting
echo "Enter the Value : "
read value
sed '1s:\(.\{6\}\)\(.\{4\}\):\1'$value':' flextran$RUN_DATE-completed.txt > temp.txt
mv temp.txt flextran$RUN_DATE-completed.txt
on the run time after entering the input value it waits for keystroke and the values is not input to the function
The output... (4 Replies)
Discussion started by: rammm
4 Replies
LEARN ABOUT SUSE
uri::url
URI::URL(3) User Contributed Perl Documentation URI::URL(3)
NAME
URI::URL - Uniform Resource Locators
SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the "URI" class interface:
o The URI::URL module exports the url() function as an alternate constructor interface.
o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase".
o The URI::URL->newlocal class method is the same as URI::file->new_abs.
o URI::URL::strict(1)
o $url->print_on method
o $url->crack method
o $url->full_path: same as ($uri->abs_path || "/")
o $url->netloc: same as $uri->authority
o $url->epath, $url->equery: same as $uri->path, $uri->query
o $url->path and $url->query pass unescaped strings.
o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)
o $url->params and $url->eparams methods
o $url->base method. See URI::WithBase.
o $url->abs and $url->rel have an optional $base argument. See URI::WithBase.
o $url->frag: same as $uri->fragment
o $url->keywords: same as $uri->query_keywords
o $url->localpath and friends map to $uri->file.
o $url->address and $url->encoded822addr: same as $uri->to for mailto URI
o $url->groupart method for news URI
o $url->article: same as $uri->message
SEE ALSO
URI, URI::WithBase
COPYRIGHT
Copyright 1998-2000 Gisle Aas.
perl v5.12.1 2008-04-04 URI::URL(3)