Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Problem with the Script....
Top Forums Shell Programming and Scripting Problem with the Script.... Post 302436199 by dr.house on Friday 9th of July 2010 02:03:52 PM
Old 07-09-2010
Quote:
Originally Posted by simi28
This returns three values 200 and 6 and 206.
The 'expr' command expects one numerical argument, not a collection Smilie

Code:
[house@leonov] wc -l in.file
9 in.file
[house@leonov] lines=$( wc -l in.file | cut -d ' '  -f 1 ); diff=$( expr $lines - 1 ); echo "$diff"
8

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Problem starting a script from a 'main'-script

Please Help! :o I have a main script (ksh) where another script is called (convert_picture). Normally this works ok, but since some changes has been made on the unix-server (I dont know what :( ) suddenly it doesnt work anymore: i get an error message: ksh: convert_picture not found. I am... (3 Replies)
Discussion started by: Rakker
3 Replies

2. Shell Programming and Scripting

Help. Script problem

hey guys. i have a bunch of programs in a script that needs to run as root and the rest as another user, we'll call him gabriel. now, in this script, i want to run the first few lines as root. now, how do i, after running as root, tell the script to run the remaining lines as the user gabriel?... (3 Replies)
Discussion started by: Terrible
3 Replies

3. Shell Programming and Scripting

ssh script problem problem

Hi Please help me with the following problem with my script. The following block of code is not repeating in the while loop and exiting after searching for first message. input_file ========== host001-01 host001-02 2008-07-23 13:02:04,651 ConnectionFactory - Setting session state... (2 Replies)
Discussion started by: pcjandyala
2 Replies

4. Shell Programming and Scripting

call shell script from perl cgi script problem

hi,, i have perl scipt with line : system('./try.sh $t $d $m'); in shell scipt try.sh i have the line: echo $1 its not printing value of $t that i hav passed..y is it so..i am running it from apache web server (2 Replies)
Discussion started by: raksha.s
2 Replies

5. UNIX for Dummies Questions & Answers

Problem with script

Hello All. I have a script that is suppossed to start up a daemon but when executed, simply hangs. Could you please take a look and let me know where the problem might be? TIA ################################################################### # # SCRIPT: dstart3000.sh # Bring up the Domain... (6 Replies)
Discussion started by: grin1dan
6 Replies

6. Shell Programming and Scripting

Problem with a script

Hi everyone, I got a problem with a script. What it's supposed to do is: to take as arguments a directory name <dir> and a dimension (in byte) <dim>; if <dir> exists, to write name and dimension of every regular file within it that sizes lesser than <dim> in regFileList. Nothing happens... (10 Replies)
Discussion started by: Luke Bonham
10 Replies

7. Shell Programming and Scripting

Problem running a program/script in the background from a script

Hi all, I have a script that calls another program/script, xxx, to run in the background. Supposedly this program at most should finish within five (5) minutes so after five (5) minutes, I run some other steps to run the script into completion. My problem is sometimes the program takes... (5 Replies)
Discussion started by: newbie_01
5 Replies

8. Shell Programming and Scripting

Problem while calling a script within a script

Hi , I have moduled my scripts in three scripts . From First script i am calling second and from second i am calling third for some check . Problem is with the third script call. ---In second script EXP ='test.\abc.\Server.*abc.xml.*' pid=$($HOME/bin/checkpid $EXP) --Third... (2 Replies)
Discussion started by: amrishn
2 Replies

9. Shell Programming and Scripting

Shell script newbie, what is problem with my script?

Hello, Ubuntu server 11.10 can anybody help what is problem with my shell script? #!/bin/bash #script to find out currently logged on user is root or not. if ] then echo "You are super" else echo "You are awesome!" fi When I run script, I get following output ./uid: line 3: I... (4 Replies)
Discussion started by: kaustubh
4 Replies

10. Shell Programming and Scripting

Problem in calling a script inside a script

Hi team, I have a script in different folder. Now i want to call that script and execute that script from that path alone. My code is #!/bin/bash wname=yahoo PATH='/opt/IBM' wac=`/usr/bin/ls $PATH | /usr/bin/grep "$wname"` STOP=`/usr/bin/find $PATH/$wac -type f -name "stop.sh"`... (8 Replies)
Discussion started by: natraj005
8 Replies

LEARN ABOUT DEBIAN

mdbfontsize

mdbFontSize(5)							 The m17n Library						    mdbFontSize(5)

NAME

       mdbFontSize - Font Size

DESCRIPTION

       In some case, a font contains incorrect information about its size (typically in the case of a hacked TrueType font), which results in a
       bad text layout when such a font is used in combination with the other fonts. To overcome this problem, the m17n library loads information
       about font-size adjustment from the m17n database by the tags <font, resize>. The data is loaded as a plist of this format.

       FONT-SIZE-ADJUSTMENT ::= PER-FONT *

       PER-FONT ::= '(' FONT-SPEC ADJUST-RATIO ')'

       FONT-SPEC ::=
	   '(' [ FOUNDRY FAMILY
	      [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]]
	    REGISTRY ')'

       ADJUST-RATIO ::= INTEGER

       FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font.
       See m17nFont for the meaning of each property.

       ADJUST-RATIO is an integer number specifying by percentage how much the font-size must be adjusted. For instance, this PER-FONT:

	   ((devanagari-cdac) 150)

       instructs the font handler of the m17n library to open a font of 1.5 times bigger than a requested size on opening a font whose registry is
       'devanagari-cdac'.

COPYRIGHT

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License
       <http://www.gnu.org/licenses/fdl.html>.

Version 1.6.2							    12 Jan 2011 						    mdbFontSize(5)
All times are GMT -4. The time now is 07:06 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy