Sponsored Content
Top Forums Shell Programming and Scripting BASH weird acting: unquoted parameter accepted as quoted one ! Post 302543961 by alex_5161 on Tuesday 2nd of August 2011 02:03:28 PM
Old 08-02-2011
Quote:
Originally Posted by yazu
Only two things I can suggest:
1. IFS variable was changed somehow.
- damn!!, you right!!

It is: the $IFS='~'
That why it separate the array's element with ~

You genius!
Thanks!

Last edited by pludi; 08-02-2011 at 04:46 PM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to get rid of all the weird characters and color on bash shell

Does anyone of you know how to turn off color and weird characters on bash shell when using the command "script"? Everytime users on my server used that command to record their script, they either couldn't print it because lp kept giving the "unknown format character" messages or the print paper... (1 Reply)
Discussion started by: Micz
1 Replies

2. Shell Programming and Scripting

Why for loop is acting weird

Hey i have a small script in which i check if a file with that pattern exists or not. If present then i go ahead with further processing. In the present situation i have only one file with that name and for loop is reading twice. Here is the script. And the output of debug mode. Please help.... (5 Replies)
Discussion started by: dsravan
5 Replies

3. Shell Programming and Scripting

bash-function with array acting bizarre, bug?

Hello, basically what this script is supposed to do is showing a list of hosts that is given a number, that you will be able to choose from a list. A check is made to verify that the chosen number is within the array and this is where things go bad and I don't know why, bizarre. I've spent... (5 Replies)
Discussion started by: gand
5 Replies

4. Shell Programming and Scripting

script acting weird..

Hi Guys, I have this script which is being called from another script, sh +x SCRIPTNAME. Now this script is failing saying the source file is missing. But i was able to see the source file was present. It was renamed and but somehow the source file is removed. There is no remove command in the... (1 Reply)
Discussion started by: mac4rfree
1 Replies

5. UNIX for Dummies Questions & Answers

grep hangs for unquoted string

Guys, This weird problem popped out last week when I grepped for a certain unquoted string in a file, instead of listing all the matches, it just hangs. Here is the exact grep command: $> grep odt01758 LogFile But when I quote the grep pattern, it successfully prints out the matches: $>... (2 Replies)
Discussion started by: rainier
2 Replies

6. Shell Programming and Scripting

bash: combine arrays with weird substitution/references

Hi all. I'm trying to finish a bash script with the following elements: ARRAY="blah $ITEM blah blah" ARRAY="blah blah $ITEM blah bluh" #ARRAY="...." # ...the ARRAY elements represent a variable but defined # syntax and they're all hard-coded in the script. #(...) ITEMS='1.0 2.3... (2 Replies)
Discussion started by: yomaya
2 Replies

7. Shell Programming and Scripting

In bash getting weird output from function ?

My script- result="" times() { echo "inside the times function" result=8 echo "Inside function $result" return $result } result=$(times) echo "the value is "$? echo "the value of result $result" when I run I get this, why the value still remain 0. $ ./func the value is 0 the value... (5 Replies)
Discussion started by: boy18nj
5 Replies

8. Shell Programming and Scripting

Take quoted output from one script as quoted input for another script

Hi, I have a script output.sh which produces the following output (as an example): "abc def" "ghi jkl" This output should be handled from script input.sh as input and the quotes should be treated as variable delimiters but not as regular characters. input.sh (processing positional... (2 Replies)
Discussion started by: stresing
2 Replies

9. Shell Programming and Scripting

Bash script acting funny when run from Crontab

Hello, first time here. I have a script that seems to ignore the if statement when run from the cron. I am using Ubuntu 12.10 #!/bin/bash DOWN=/usr/sbin/dcon UP="pon dsl-provider" LOG=/var/log/dsl-reconnect.log RECV=`ifconfig 2>&1|grep ppp0|cut -d , -f 5|cut -d " " -f 1` if ] then... (1 Reply)
Discussion started by: mkoster
1 Replies

10. Shell Programming and Scripting

Bash Parameter Expansion

I have made the following examples that print various parameter expansions text: iv-hhz-sac/hpac/hhz.d/iv.hpac..hhz.d.2016.250.070018.sac (text%.*): iv-hhz-sac/hpac/hhz.d/iv.hpac..hhz.d.2016.250.070018 (text%%.*): iv-hhz-sac/hpac/hhz (text#*.): d/iv.hpac..hhz.d.2016.250.070018.sac... (2 Replies)
Discussion started by: kristinu
2 Replies
PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME
paps - UTF-8 to PostScript converter using Pango SYNOPSIS
paps [options] files... DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves through the pango ft2 backend. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. --landscape Landscape output. Default is portrait. --columns=cl Number of columns output. Default is 1. --font=desc Set the font description. Default is Monospace 12. --rtl Do rtl layout. --paper ps Choose paper size. Known paper sizes are legal, letter, a4. Default is A4. --bottom-margin=bm Set bottom margin in postscript points (1/72 inch). Default is 36. --top-margin=tm Set top margin. Default is 36. --left-margin=lm Set left margin. Default is 36. --right-margin=rm Set right margin. Default is 36. --help Show summary of options. --header Draw page header for each page. --markup Interpret the text as pango markup. --encoding=ENCODING Assume the documentation encoding is ENCODING. --lpi Set the lines per inch. This determines the line spacing. --cpi Set the characters per inch. This is an alternative method of specifying the font size. --stretch-chars Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops behaviour. AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>. This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others). April 17, 2006 PAPS(1)
All times are GMT -4. The time now is 10:26 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy