Re: [ubuntu-uk] Desktop or Server?

2009-11-15 Thread Paul Roach
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Rob Beard wrote:
 So now I generally just install the server components (and not always
 Ubuntu, sometimes I install the CentOS based SME Server).
Interesting Rob - I've recently set up Ebox on Ubuntu for one of my
boss's businesses.and found it to be pretty slick. Having used
SME server before I found it to be a pretty slick install...nicely
integrated with LDAP/Samba, etc. Some of the features of it are very
nice such as easy OpenVPN cert creation - to the point where you can
just click to download a Windows OpenVPN client with the client certs
bundled, so it's easy for the senior administrative staff to create
and revoke OpenVPN accounts on demand... it's pretty slick, and newer
versions even incorporate jabber and asterisk server integration...
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[ubuntu-uk] Changing name of computer

2009-11-15 Thread John Matthews
How do you change the name of a computer. I am running Ubuntu on a 
partition. Do I have to change it in windows, or in Ubuntu. I just 
discovered I have two computers with the same name.

Thanks

John.

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Re: [ubuntu-uk] Changing name of computer

2009-11-15 Thread Jonathon Fernyhough
2009/11/15 John Matthews jake...@sky.com:
 How do you change the name of a computer. I am running Ubuntu on a
 partition. Do I have to change it in windows, or in Ubuntu. I just
 discovered I have two computers with the same name.


AFAIK the only place you need to change the hostname is in the files
/etc/hostname and /etc/hosts

$ gksudo gedit /etc/hostname
$ gksudo gedit /etc/hosts

If you change the name in Windows it is only the name in Windows that
will change, and if you change the name in Linux only the name in
Linux will change.

Jonathon

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Re: [ubuntu-uk] Changing name of computer

2009-11-15 Thread Sean Miller
sudo hostname whatever

that's how I'd do it, rather than manually edit files.

Sean

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Re: [ubuntu-uk] Changing name of computer

2009-11-15 Thread mac
Sean Miller wrote:
 sudo hostname whatever
 
 that's how I'd do it, rather than manually edit files.

Does the change persist across re-boots?  man hostname/dnsdomainname says

When called with one argument or with the --file option, the commands 
  set the host name or the NIS/YP domain name.  Note that this is 
effective  only  until  the  next  reboot.  Edit /etc/hostname for 
permanent change.

mac


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[ubuntu-uk] Video's wont play after update.....

2009-11-15 Thread John Matthews
I'm running 9.10, and when I first updated, I didnt have any problems 
with videos, but since, there have been a few updates, and now I cant 
play them again. The whole page will freeze if there is a video on it.

I remember somebody giving a whole list of things that can be added, but 
I cant seem to find the e-mail, does anybody remember where it is?

Thanks

John.

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Re: [ubuntu-uk] Video's wont play after update.....

2009-11-15 Thread Ged Byrom
2009/11/15 John Matthews jake...@sky.com

 I'm running 9.10, and when I first updated, I didnt have any problems
 with videos, but since, there have been a few updates, and now I cant
 play them again. The whole page will freeze if there is a video on it.

 I remember somebody giving a whole list of things that can be added, but
 I cant seem to find the e-mail, does anybody remember where it is?

 Thanks

 John.

 --


Hi John,
 Have a look at this link, It isn't all there though.

 https://help.ubuntu.com/community/Medibuntu

It was alan c who posted the original twice. I've seen it online somewhere
aswell. I pasted it in an office document for my own use but it doesn't look
as clear as it was laid out in the original email.
I can send it to you if you can't find the original. It's 4 pages.
I'm sure alan c will post it again when he sees it.(Please).

Bye
   Ged


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Re: [ubuntu-uk] Video's wont play after update.....

2009-11-15 Thread Steve
On Sun, 15 Nov 2009 23:29:46 -, Ged Byrom  
ged.byrom...@googlemail.com wrote:

 2009/11/15 John Matthews jake...@sky.com

 I'm running 9.10, and when I first updated, I didnt have any problems
 with videos, but since, there have been a few updates, and now I cant
 play them again. The whole page will freeze if there is a video on it.

 I remember somebody giving a whole list of things that can be added, but
 I cant seem to find the e-mail, does anybody remember where it is?

 Thanks

 John.

 --


 Hi John,
  Have a look at this link, It isn't all there though.

  https://help.ubuntu.com/community/Medibuntu

 It was alan c who posted the original twice. I've seen it online  
 somewhere
 aswell. I pasted it in an office document for my own use but it doesn't  
 look
 as clear as it was laid out in the original email.
 I can send it to you if you can't find the original. It's 4 pages.
 I'm sure alan c will post it again when he sees it.(Please).

 Bye
Ged

Is this the post?

I put together the following information for those who may not care
about restrictions, and just need some help with multimedia.
It draws heavily on the medibuntu repositories, and is written with
novices in mind:

==
Multimedia and Ubuntu

How to get multimedia codecs the easy way!

Disclaimer:   Patent and copyright laws operate differently depending
on which country you are in. Please obtain legal advice if you are
unsure whether a particular patent or restriction applies to a media
format you wish to use in your country.

For legal reasons Ubuntu (as first installed) lacks many of the codecs
which are needed to play some of the many possible audio or video
formats available. This is because of global, geographical, variations
in legislation regarding intellectual property, security and other issues.

Before following any of the procedures offered in here, please note
that immediately after installation it is recommended to first
download any security updates which are available to date. If you do
not see a pop up offer for this then use
SystemAdministrationUpdateManager
and accept the updates (this is not the same as an upgrade to a later
version of Ubuntu, which you should avoid doing unless you
deliberately want that).

1) Multimedia – Linux native codecs
To get pretty well all of the multimedia codecs the easy way, ensure
the machine is connected to the internet and use the facility
Add/Remove applications
If the list is out of date, accept a refresh, and more recent
information will be downloaded. Then use
ApplicationsAdd/Remove

Ensure that 'All' is selected, and Click the choices to select 'All
Available Applications' from the list.

Then into the 'Search' space type
gstreamer

After a short time, the search results will display a number of
gstreamer entries and in addition the item 'Ubuntu restricted extras'.

For each of these in turn, including the 'Ubuntu restricted extras',
click the check box so that a tick is shown. As you do this you will
also be asked to confirm what you want and that you do not live in a
country where such codecs are not allowed (such as USA).

Note that in some versions of Ubuntu, for example, 9.04, the
[gstreamer fluendo MPEG2 demuxing plugin] is not required and will
conflict with other installed software. If so, you will see an error
warning message, so in this case, there is no need for this item.

When your choices are all checked and accepted, click the 'Apply'
button and they will be downloaded and installed. You will now have
installed most of the multimedia codecs.

2) Further actions:
Playing Encrypted DVDs
The several actions above will be capable of installing most
multimedia codecs. However, to play encrypted DVDs (some commercial
DVDs), the libdvdcss2 package is also an essential requirement.
libdvdcss2 is a simple library designed for accessing DVDs like a
block device without having to use decryption. This can be installed
easily after the medibuntu repository has been enabled for your
machine, please see below.

3) Playing some non-native formats
Some media formats do not have native Linux facilities. In such cases
it is possible to make use of binary Windows and other codecs through
a 'wrapper', bundled as the 'w32codecs', for playback of these media
formats. This can be installed easily after the medibuntu repository
has been enabled for your machine, please see below.
There are various ways of installing these additional packages,
although the exact details depend upon which type of computer you have
and which version of Ubuntu you use (Note 1).

4) The medibuntu repository
If your computer is configured to make use of the special software
repository for Multimedia, Entertainment  Distractions In Ubuntu
(medibuntu), then subsequent actions, including security updates, can
be handled conveniently. Unfortunately for the beginner, the
configuration to include a new software repository can seem a bit

Re: [ubuntu-uk] Video's wont play after update.....

2009-11-15 Thread Ged Byrom
Hi Steve,


 That's the one.

 Bye
   Ged

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