04-25-2004
What operating system are you using? What shell?
8 More Discussions You Might Find Interesting
1. Solaris
Hi,
I have two Solaris machines.
1. SunOS X 5.8 Generic_108528-29 sun4u sparc SUNW,Sun-Blade-1500
2. SunOS Y 5.8 Generic_108528-13 sun4u sparc SUNW,Ultra-60
I am trying to buiild a project on both these machines. The Binary output file compiled on machine 2 runs on both the machines. Where... (0 Replies)
Discussion started by: scgupta
0 Replies
2. UNIX for Dummies Questions & Answers
Hi
Can anybody tell the difference between Difference between cat , cat > , cat >> and touch command in UNIX?
Thanks (6 Replies)
Discussion started by: skyineyes
6 Replies
3. Shell Programming and Scripting
Hello,
So I sorted my file as I was supposed to:
sort -n -r -k 2 -k 1 file1 | uniq > file2
and when I wrote
> cat file2
in the command line, I got what I was expecting, but in the script itself
...
sort -n -r -k 2 -k 1 averages | uniq > temp
cat file2
It wrote a whole... (21 Replies)
Discussion started by: shira
21 Replies
4. Solaris
Hello. I'm ingesting files from one system (db hosted on Solaris 10) to another (db hosted on Solaris 9). Files come in zipped, and contain various txt files, which I'll use SQL*Loader to load.
The unzipping, loading etc. is all handled in a ksh shell script. Sadly, we use Putty for all our... (9 Replies)
Discussion started by: Ray Harilal
9 Replies
5. UNIX for Dummies Questions & Answers
I run cygwin on windows 7, and have been using the windows command line. I've been trying to gunzip some previously compressed large sequence output files in .txt.gz format. This worked for about the first 10 files and then for the rest of them the file (as viewed using the 'head' command) is... (1 Reply)
Discussion started by: woceht
1 Replies
6. Shell Programming and Scripting
Hello *nix specialists,
Im working for a non profit organisation in Germany to transport DSL over WLAN to people in areas without no DSL. We are using Linksys WRT 54 router with DD-WRT firmware There are at the moment over 180 router running but we have to change some settings next time. So my... (7 Replies)
Discussion started by: digidax
7 Replies
7. UNIX for Dummies Questions & Answers
i all, i'm trying to understand a code, i see this line
cat /bin/ls
that have a strange output...can someone explain me what is it? (2 Replies)
Discussion started by: Marina2013
2 Replies
8. Shell Programming and Scripting
Hello All,
I have a text file containing output from a command that contains lots of escape/control characters that when viewed using vi or view, looks like jibberish. But when viewed using the cat command the output is formatted properly.
Is there any way to take the output from the cat... (7 Replies)
Discussion started by: mrm5102
7 Replies
LEARN ABOUT OSX
perl::ostype
Perl::OSType(3pm) Perl Programmers Reference Guide Perl::OSType(3pm)
NAME
Perl::OSType - Map Perl operating system names to generic types
VERSION
version 1.002
SYNOPSIS
use Perl::OSType ':all';
$current_type = os_type();
$other_type = os_type('dragonfly'); # gives 'Unix'
DESCRIPTION
Modules that provide OS-specific behaviors often need to know if the current operating system matches a more generic type of operating
systems. For example, 'linux' is a type of 'Unix' operating system and so is 'freebsd'.
This module provides a mapping between an operating system name as given by $^O and a more generic type. The initial version is based on
the OS type mappings provided in Module::Build and ExtUtils::CBuilder. (Thus, Microsoft operating systems are given the type 'Windows'
rather than 'Win32'.)
USAGE
No functions are exported by default. The export tag ":all" will export all functions listed below.
os_type()
$os_type = os_type();
$os_type = os_type('MSWin32');
Returns a single, generic OS type for a given operating system name. With no arguments, returns the OS type for the current value of $^O.
If the operating system is not recognized, the function will return the empty string.
is_os_type()
$is_windows = is_os_type('Windows');
$is_unix = is_os_type('Unix', 'dragonfly');
Given an OS type and OS name, returns true or false if the OS name is of the given type. As with "os_type", it will use the current
operating system as a default if no OS name is provided.
SEE ALSO
o Devel::CheckOS
AUTHOR
David Golden <dagolden@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2010 by David Golden.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.16.2 2012-10-11 Perl::OSType(3pm)