I'm new to unix and the command line and am trying to learn different commands. I have a file (teledir.txt) that contains a name and phone number for 3 different people. I am writing a script that is to take two positional parameters and I typed out how it should behave:
Code:
if <name and number exists>; then
<echo matching line>
elif <name exists>; then
<echo line>
elif <number exists>; then
<echo matching line>; then
else
<if both name and number were provided, add them to the file>
fi
I declared two variables: name=$1 and number=$2. But I'm lost on what command to use in the script to see if the name and/or number exists in the other file.
Hi All,
Has been a while since I was last on, so I hope everyone has been doing fine. ;)
Would like to know if the below IF statement syntax is correct for a ksh environment. It's been pushed into live as someone had deleted the development copy(!); not withstanding that, the statement now... (3 Replies)
Hi,
Can you please help me with this one: I write an "if" statement, something like this:
if
then
echo "big file"
else
echo "normal file"
and I get an error: `'then is not expected
Thanks in advance (6 Replies)
Hi, can someone please tell me what is wrong with this code? I just want it to check if the file size is greater than 2000kb.
if
Thanks!
---------- Post updated at 09:23 PM ---------- Previous update was at 09:21 PM ----------
I should probably post the full code:
#!/bin/sh... (9 Replies)
I'm working on a function in a shell script I'm writing that will eventually take in and print out a list of vendor names and aliases (for my work) Here's the function in question:
addvendorandalias ()
{
echo
echo -n 'Would you like to create a new vendor list (y or n)? '
read answer... (3 Replies)
It saves me lot of typing and space/lines when I do not use full 'if' keyword and construct, instead use ..
&& <statement> || <statement>
that perfectly replaces..
if ; then
<statement>
else
<statement>
fi
Can I use following syntax when I want to add multiple statements under 'if'... (4 Replies)
Hi,
Is there a way to compare the value in if condition with a list of values.
eg . if ]
then
echo "it's a mammal"
else
echo "its not"
fi
Thanks! (8 Replies)
Hi
Can you please tell me what is wrong with this line:
if && ]; then
basically i want to check if x = 12 and F (Filename) end with 'g'. But it is throwing syntax error. (7 Replies)
I am getting the following error when I am running a script in ksh when trying to execute an if statement comparing two numerical values
tstmb.sh: 1.5321e+08: 0403-057 Syntax error
Below is my code snippet.
#!/bin/ksh
set -x
TODAY=$(date +%y%m%d)
for file in $(ls -rt *.log | tail... (11 Replies)
I want to make the file test condition a variable ($Prmshn in code below).
My goal is to use something like the first three unsuccessful if statetments since the 'if
#!/bin/ksh
test_input()
{
Prmshn=${1}
InFLNm=${2}
ifReq="-$Prmshn $InFLNm"
#the following three if statments fail:
#if ] ;... (10 Replies)
Hi folks,
I have a scenario to convert the update statements into insert statements using shell script (awk, sed...) or in database using regex.
I have a bunch of update statements with all columns in a file which I need to convert into insert statements.
UPDATE TABLE_A SET COL1=1 WHERE... (0 Replies)
Discussion started by: dev123
0 Replies
LEARN ABOUT DEBIAN
webservice::youtube::util
WebService::YouTube::Util(3pm) User Contributed Perl Documentation WebService::YouTube::Util(3pm)NAME
WebService::YouTube::Util - Utility for WebService::YouTube
VERSION
This document describes WebService::YouTube::Util version 1.0.3
SYNOPSIS
use WebService::YouTube::Util;
# Get an URI of RSS
my $uri = WebService::YouTube::Util->rss_uri( 'global', 'recently_added' );
# Get an URI of REST API
my $uri = WebService::YouTube::Util->rest_uri( $dev_id,
'youtube.videos.list_by_tag',
{ tag => 'monkey' }
);
# Get a downloadable URI
my $uri = WebService::YouTube::Util->get_video_uri('rdwz7QiG0lk');
# Get a video which type is .flv
my $content = WebService::YouTube::Util->get_video('rdwz7QiG0lk');
DESCRIPTION
This is an utility for WebService::YouTube.
SUBROUTINES /METHODS
rss_uri( $type, $arg )
Returns a URI of RSS. $type should be 'global' or 'tag' or 'user'. $arg is required when $type is 'tag' or 'user'.
rest_uri( $dev_id, $method, \%fields )
Returns a URI of REST API. $dev_id is your developer ID of YouTube. $method is a method name like a 'youtube.*.*'. %fields can contain
optional parameter.
get_video_uri( $video, \%args )
Returns a downloadable URI of $video. $video should be a video ID or a WebService::YouTube::Video object. %args can contain some optional
arguments.
ua LWP::UserAgent object
get_video( $video, \%args )
Returns a downloaded content of $video. $video should be a video ID or a WebService::YouTube::Video object. %args can contain some
optional arguments.
ua LWP::UserAgent object
DIAGNOSTICS
type of ... is not supported
No such RSS. The type should be 'global' or 'tag' or 'user'.
got a page but it is invalid page
Maybe, YouTube is being maintained. :-)
CONFIGURATION AND ENVIRONMENT
WebService::YouTube::Util requires no configuration files or environment variables.
DEPENDENCIES
WebService::YouTube, LWP::UserAgent, URI::Escape
INCOMPATIBILITIES
None reported.
BUGS AND LIMITATIONS
No bugs have been reported.
Please report any bugs or feature requests to "bug-webservice-youtube@rt.cpan.org", or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=WebService-YouTube>. I will be notified, and then you'll automatically be notified of
progress on your bug as I make changes.
AUTHOR
Hironori Yoshida <yoshida@cpan.org>
LICENSE AND COPYRIGHT
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.
perl v5.10.1 2009-01-20 WebService::YouTube::Util(3pm)