Hi, I'm having trouble with some UNIX Bourne shell scripting that I am doing for an assignment.
I am trying to sort a comma delimited file into a sort of format that will print out nicely in a telnet terminal window. I'm having a bit of trouble because all I seem to be getting is garble.
... (3 Replies)
4. Write a program that will allow a user to input as many numbers as the user wants (use 999 as the choice that ends the user input). The program will then respond:
Highest Number: Answer
Lowest Number: Answer
Sum of the numbers: Answer
Average of the numbers: Answer
Can any1 help... (1 Reply)
hey,
i have 2 files... orders and products
how do i do calculations on the order using the products ?
say if the products file is:
a123:shirt:10.00
zz123:nice shirt:19.95
and the order file is:
05/08/30 a123 10
zz123 3
Jun-3-1994 a123 2
2005.06.23 a123 2 (1 Reply)
hey,
i have 2 files... orders and products
how do i do calculations on the order using the products ?
say if the products file is:
a123:shirt:10.00
zz123:nice shirt:19.95
and the order file is:
05/08/30 a123 10
zz123 3
Jun-3-1994 a123 2
2005.06.23 a123 2 (1 Reply)
Hi guys !!
well i'm still new in learning UNIX , and actually i'm still studying it by myself ..
anyway, some people told me the Bourne-again shell is a good version of UNIX to work on , and i tried to download yesterday but i didn't know how to start it ...... the ReadMe file associated with... (3 Replies)
I do not claim to be an expert, but I have done things with scripts that whole teams of folks have said can not be done. Of course they should have said we do not have the intestinal fortitude to git-r-done.
I have been using UNIX actually HPUX since 1992. Unfortunately my old computer died and... (7 Replies)
Hi All
I have writing a Korn Shell script to execute it on many of our servers. But some servers don't have Korn Shell installed, they use Borne Shell.
Some operations like calculation don't work :
cat ${file1} | tail -$((${num1}-${num2})) > ${file2}
Is it possible to activate Korn Shell... (3 Replies)
Exercise Five
Write a Bourne shell script which:
• Professionalism: plan for this from the start.
• Has one command line argument.
• If the command line argument is a directory then the script should output the number of
files in the directory.
• If the command line argument is an ordinary... (2 Replies)
Could some one tell me the difference btw Bourne shell and the Kshell? Which is more flexible and reliable in terms of portability and efficiency. When i type the following command ..
$ echo $SHELL
yields me
/bin/sh
Does this tells me that I am in Bourne shell. If yes, how can i get... (6 Replies)
A severe vulnerability was discovered in Bourne shell.
Just google for: bash vulnerability
... for more details. (5 Replies)
Discussion started by: Cochise
5 Replies
LEARN ABOUT HPUX
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)