11-26-2008
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
what is the problem with this comparison in ksh script:
if " ]
it gives syntx error (3 Replies)
Discussion started by: gfhgfnhhn
3 Replies
2. UNIX for Dummies Questions & Answers
I have:
datafile contains 1234567890
>wc -c datafile | awk '{print $1}'
>11
The program
#!/bin/ksh
let n = (wc -c datafile | awk '{print $1}')
echo $n
I expect n to be 11 but it gives error message. What is wrong with this statement?
Thanks! (3 Replies)
Discussion started by: bobo
3 Replies
3. Shell Programming and Scripting
I need a way to grep for a string in a file and if it finds it, to print set a variable to "Yes", if it doesn't find the string in a file to set the variable to "No". I plan on using these variables to print a table that lists whether the string was found or not.
For example
print "File ... (2 Replies)
Discussion started by: stepnkev
2 Replies
4. Shell Programming and Scripting
Hi,
I need to compare two variables using if condition and i am not sure if am right or wrong. My code is like :
if
then
echo "new file"
else
echo "old file and remove it"
fi
where both variables contain time : filetime contains the time when a file... (2 Replies)
Discussion started by: manmeet
2 Replies
5. Shell Programming and Scripting
I am trying to write a ksh script using the case statement to select certain directories to remove. The directories that I am looking for are in the following format 2008-10-10. I want to exclude all other files/directories that contain anything other the 4 digit year,a dash, 2 digit month, a... (2 Replies)
Discussion started by: dgilc
2 Replies
6. Shell Programming and Scripting
Hi guys,
im new to UNIX so bear with me.
would it be possible for me to create an if statement where i can have a key being entered and something happening after that. (bad explanation)
eg. If user enters letter 'q' then
close window or exit puTTy
Thanks in advance (1 Reply)
Discussion started by: robbrad
1 Replies
7. Shell Programming and Scripting
#! /bin/ksh
rm -f ./xyz file --- this line is working
// Below any if stmt is not working.
if
then
echo " blah blah "
fi
or I replaced above if with
if
then
echo "dir exists"
fi
This is also not working.
I am new to KSH. So can someone help why if stmt is not... (31 Replies)
Discussion started by: saggy9583
31 Replies
8. Shell Programming and Scripting
How can I search get if to pinpoint 1 word in a line and have it do something for me?
example:
KEY1="<< Response ... Total of 2 >> Sun Jun 19 15:30:18 2011 Tx Power Level is 27.7 Bm ~ "
if ];
then command;
else error;
fi
Thats just a quick sample. I want my if statement to se the... (5 Replies)
Discussion started by: 82280zx
5 Replies
9. Shell Programming and Scripting
Hi,
while executing the following c-shell script i got the error
"Couldn't find an 'end' to close a 'foreach' statement"
can't find the mistake ...plz help..
script ::
echo "enter build folder name in following sequence L-<REV>_<BUILD>"
set BUILD = $<
set file= `cat file1`
foreach i... (2 Replies)
Discussion started by: arup1980
2 Replies
10. Shell Programming and Scripting
Hi
I tried the below code where it is working properly
#!/bin/ksh
set -x
date1_data=abc.txt
date2_data=bcd.txt
if diff $date1_data $date2_data >/dev/null ; then
echo "Equal"
else
echo "Not Equal"
fi
Then I tried like below where i want to use only if fi not else part
... (3 Replies)
Discussion started by: smile689
3 Replies
LEARN ABOUT MOJAVE
uri::url5.18
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 v5.18.2 2012-02-11 URI::URL(3)