Sponsored Content
Special Forums UNIX and Linux Applications Infrastructure Monitoring Shell Programming and Scripting Post 302363956 by Scrutinizer on Wednesday 21st of October 2009 05:34:50 PM
Old 10-21-2009
Hi lemseffert, I noticed a few errors on this line:
Code:
LIST = 'ypcat hosts|| sort | awk '{print $2}''

=>
Code:
LIST=$(ypcat hosts | sort | awk '{print $2}')

also
Code:
if [ Errorcount > 0 ]; then

=>
Code:
if [ $Errorcount -gt 0 ]; then

I have not really looked at the loop itself.

Last edited by Scrutinizer; 10-21-2009 at 07:26 PM.. Reason: $
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell Programming and Scripting

Hi, iam having the file as follows: ABCDEFGH|0987654321234567 ABCDEFGH|0987654321234523 ABCDEFGH|0987654321234556 ABCDEFGH|0987654321234545 POIUYTRE|1234567890890678 POIUYTRE|1209867757352567 POIUYTRE|5463879088797131 POIUYTRE|5468980091344456 pls provide me the split command ... (14 Replies)
Discussion started by: nivas
14 Replies

2. Shell Programming and Scripting

Shell Programming and Scripting

I want to compare some files. say iam having 2 sets of files ,each is having some 10 files. ie, file1 1a.txt 1b.txt 1c.txt ... file2 2a.txt 2b.txt 2c.txt ... i need to read line by line of this files parralley.. ie.. i want to read file1 first line that is 1a.txt and file2... (2 Replies)
Discussion started by: nivas
2 Replies

3. Shell Programming and Scripting

Shell Programming and Scripting

Hi, Iam having file1 as follows: ERTYUIOU|1234567689089767688 FDHJHKJH|6817738971783893499 JFKDKLLUI|9080986766433498444 FILE2 ERTYUIOU|1234567689089767688 resh@abc_com 767637218328322332 893589893499 asdsddssd ... (21 Replies)
Discussion started by: nivas
21 Replies

4. Shell Programming and Scripting

Shell Programming and Scripting

Hi, Iam having the files as follows: file1 aa aa aa aa ab ac ad ae file2 aa aa ab Outputfile: (20 Replies)
Discussion started by: nivas
20 Replies

5. Shell Programming and Scripting

Shell Programming and Scripting

Hi All, How do I code a password with multiple special characters in it. Example: password is P#utar&@ None of the belwo options worked 1. passwd="P#utar&@" 2. passwd='P#utar&@' Any help will be greatly appreciated. (3 Replies)
Discussion started by: afredri
3 Replies

6. Shell Programming and Scripting

shell scripting and programming

RCS file: /home/rcap/.APCVS/regs/rc/power/analysis/pow_rtl/renes_setup.g,v Working file: ./power/analysis/pow_rtl/renes_setup.g head: 1.14 branch: locks: strict access list: symbolic names: br_2010_101_200: 1.13.0.12 br_2010_101_100: 1.13.0.10 br_2009_91_200:... (3 Replies)
Discussion started by: harjinder
3 Replies

7. Shell Programming and Scripting

shell programming and scripting

I was trying out some new series to get it print 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 and the seond one is 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 but was unable to get the result. (5 Replies)
Discussion started by: harjinder
5 Replies

8. Shell Programming and Scripting

shell programming and scripting

hi, i am trying this while loop and i only want that it should only read food as pizza....no other entry should be taken here. #!/usr/bin/perl -w $food = " "; while ( $food ne 'pizza' ) { print 'enter what you had last night: '; chomp ($food = <STDIN>); #print $food ; } ... (2 Replies)
Discussion started by: kullu
2 Replies

9. UNIX for Dummies Questions & Answers

Shell script to read lines in a text file and filter user data Shell Programming and Scripting

sxsaaas (3 Replies)
Discussion started by: VikrantD
3 Replies
GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME
grub-render-label - generate a .disk_label for Apple Macs. SYNOPSIS
grub-render-label [OPTION...] [OPTIONS] DESCRIPTION
Render Apple .disk_label. -b, --bgcolor=COLOR use COLOR for background -c, --color=COLOR use COLOR for text -f, --font=FILE use FILE as font (PF2). -i, --input=FILE read text from FILE. -o, --output=FILE set output filename. Default is STDOUT -t, --text=STRING set the label to render -v, --verbose print verbose messages. -?, --help give this help list --usage give a short usage message -V, --version print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. REPORTING BUGS
Report bugs to <bug-grub@gnu.org>. SEE ALSO
The full documentation for grub-render-label is maintained as a Texinfo manual. If the info and grub-render-label programs are properly installed at your site, the command info grub-render-label should give you access to the complete manual. grub-render-label (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-RENDER-LABEL(1)
All times are GMT -4. The time now is 08:04 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy