Nix fixes dependency hell on all Linux distributions
12-22-2008 12:00 PM
A next-generation package manager called Nix provides a simple distribution-independent method for deploying a binary or source package on different flavours of Linux, including Ubuntu, Debian, SUSE, Fedora, and Red Hat. Even better, Nix does not interfere with existing package managers. Unlike existing package managers, Nix allows different versions of software to live side by side, and permits sane rollbacks of software upgrades. Nix is a useful system administration tool for heterogeneous environments and developers who write software supported on different libraries, compilers, or interpreters.
Hello there,
first of all: I do not want to become a hacker. you cannot do that. you cannot learn that from a book.
Don't think I'm some kind of a script-kiddie.
now that's settled let's start.
I've been trying around with a lot of OS lately.
I have backtrack5 installed on my notebook,... (10 Replies)
Hi All,
I would just like to know if the /etc/init.d directory which is used to hold the start up scripts is available in all linux distributions? Are there any exceptions
One more question
Is the command chkconfig available in all Linux distributions and used in a similar fashions... (2 Replies)
I don't want to speak about the goods or bads of both kinds of Operating systems, I only want to share a little experience with you to comment it.
I live in Spain and I have home some old unix systems, some of them that I want to sell or change for other things, like a pair of Sun Blade 2000... (0 Replies)
Which distributions are known to have great performance, but also excellent ease of use and compatibility on VMware Workstation 6? I have 2GB of real RAM in my system and Windows Vista Home Premium as a host operating system. I can almost always get away with alotting up to 1GB of RAM for my... (1 Reply)
Hi all,
I'd like to install either Unix or Linux on my PC and I don't know which way to go- I've tried with HP-UX 11.11 and it failed but I've heard that LInux is the fastest growing operating system in the world.I am asking you thus what sort of Linux distribution would be the best choice for a... (8 Replies)
hi,
as you know nearly every distribution has its own package-management and it needs special packages to install different software.
For slackware it's *.tgz, for debian *.deb, for many rpm's *.rpm and so on, but I wonder how a package can be built to be compatibel with every maschine.
An... (2 Replies)
Linux::Distribution(3pm) User Contributed Perl Documentation Linux::Distribution(3pm)NAME
Linux::Distribution - Perl extension to detect on which Linux distribution we are running.
SYNOPSIS
use Linux::Distribution qw(distribution_name distribution_version);
if(my $distro = distribution_name) {
my $version = distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
Or else do it OO:
use Linux::Distribution qw(distribution_name distribution_version);
my $linux = Linux::Distribution->new;
if(my $distro = $linux->distribution_name()) {
my $version = $linux->distribution_version();
print "you are running $distro, version $version
";
} else {
print "distribution unknown
";
}
DESCRIPTION
This is a simple module that tries to guess on what linux distribution we are running by looking for release's files in /etc. It now looks
for 'lsb-release' first as that should be the most correct and adds ubuntu support. Secondly, it will look for the distro specific files.
It currently recognizes slackware, debian, suse, fedora, redhat, turbolinux, yellowdog, knoppix, mandrake, conectiva, immunix, tinysofa,
va-linux, trustix, adamantix, yoper, arch-linux, libranet, gentoo, ubuntu, scientific, oracle enterprise linux and redflag.
It has function to get the version for debian, suse, fedora, redhat, gentoo, slackware, scientific, oracle enterprise linux, redflag and
ubuntu(lsb). People running unsupported distro's are greatly encouraged to submit patches :-)
EXPORT
None by default.
TODO
Add the capability of recognize the version of the distribution for all recognized distributions.
AUTHORS
Alexandr Ciornii <alexchorny@gmail.com>, <http://chorny.net> Alberto Re, <alberto@accidia.net> Judith Lebzelter, <judith@osdl.org>
COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2012-03-18 Linux::Distribution(3pm)
