Re: non-free software in Ubuntu

2012-12-03 Thread Jonathan Carter (highvoltage)
Hi Enrico

As you probably already know, the AGPL version OpenERP is already in
universe, what's the difference between the free version and the non-free
version? Are there any benefits to the user in having it there or
otherwise, why would you want it there?

thanks

-Jonathan


On Mon, Dec 3, 2012 at 8:57 AM, Enrico Weigelt wrote:

> Hi folks,
>
> we're currently thinking about publishing our proprietary OpenERP
> packages under an free-of-charge license for parties that aren't
> in our business scope: personal or educational use, small companies
> (not yet defined how small exactly ;-o), etc.
>
> Could those packages be candidates for the multiverse section ?
>
>
> cu
> --
> Mit freundlichen Grüßen / Kind regards
>
> Enrico Weigelt
> VNC - Virtual Network Consult GmbH
> Head Of Development
>
> Pariser Platz 4a, D-10117 Berlin
> Tel.: +49 (30) 3464615-20
> Fax: +49 (30) 3464615-59
>
> enrico.weig...@vnc.biz; www.vnc.de
>
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Re: Old Turtle

2012-04-19 Thread Jonathan Carter (highvoltage)

Hi Alan

On 18/04/2012 21:28, Alan Jhonn Aguiar Schwyn wrote:

Hi,
I try to install the TurtleArt in Synaptic and only have the version 98..I have 
the latest sources (of precise pnagolin)...The latest Turtle are 138!
http://activities.sugarlabs.org/en-US/sugar/addon/4027
Someone can update it?
Regards!
Alan


That's quite nice, I haven't seen that turtle interpreter before!

Unfortunately it's past feature freeze and at less than one week from 
release, it's unlikely that we'll get a feature freeze exception for that.


However, if you file a bug at Launchpad.net 
(https://help.ubuntu.com/community/ReportingBugs) then we can track it 
for the next release. Feel free to subscribe the edubuntu-dev team to 
it, then the edubuntu team can track it on bug days.


-Jonathan

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Re: How to install Precise without getting screwed?

2012-04-01 Thread Jonathan Carter (highvoltage)

Hi Dale

On 01/04/2012 07:52, Dale Amon wrote:

So the question is, how can I install Precise
and *NOT* have Unity put me out of action and
cost me days of work getting rid of it and
getting my working environment back to normal?


This list is for developer discussion, for user support, please try the 
methods listed on http://www.ubuntu.com/support/community


For trying out Precise, install VirtualBox or KVM and try it in a 
virtual machine. You can run Unity just fine in a VM and almost any 
other desktop environment is a quick install away via the software center.


-Jonathan

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Re: Moving all binaries to /usr/bin ?

2011-11-01 Thread Jonathan Carter (highvoltage)
On 11-11-01 05:26 PM, Matt Alexander wrote:
> Interesting proposed change for the location of binaries in Fedora:
> http://www.h-online.com/open/news/item/Fedora-considers-moving-all-binaries-to-usr-bin-1369642.html
> 
> Would Ubuntu consider doing the same?

There were some discussion about this at UDS yesterday during the
session about dropping initrd images for systems that don't need them.

>From what I understand it requires quite a bit of kludging in Fedora
already, in Ubuntu it could cause even further problems considering that
it could break things since Debian doesn't do this.

Since it was accepted that the initrd can be dropped for systems that
don't need it if it can be implemented in time for Oneiric, it makes it
even less likely that moving the binaries will be implemented.

-Jonathan

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Re: Proposal to delay release of Precise Pangolin

2011-10-19 Thread Jonathan Carter (highvoltage)
Hi Joseph

On 11-10-19 12:21 AM, Joseph Toppi wrote:
> Because no one else seemed willing to check, compact view does remove the
> needless amount of margin, but also switches to a more list-like look and
> changes the scrolling to horizontal. I checked in Nautilus 2.32.2.1 the
> version that ships with 11.04 with all updates applied.
> 
> What kind of QA process is there before a release, how can I help with that?

The QA team can always use some more hands, there's even a dedicated QA
site where you can get all the information you need: http://qa.ubuntu.com/

It seems that the Desktop testing program is of particular interest to you:
http://qa.ubuntu.com/testing/desktop-testing-program/

-Jonathan

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Re: Unity, consistency and password-protected web pages

2011-03-28 Thread Jonathan Carter (highvoltage)

Hi Mark

On 03/28/11 07:39, Mark Shuttleworth wrote:

Whenever these crossed wires, or links to unavailable content occur,
it's a reasonable question to ask if the material can be published more
widely. Obviously, it's not ideal for us to have links to internal
content. *Sometimes* it will be necessary, in this case it isn't.


How would you define "insternal content"?

-Jonathan

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Re: Brainstorming for UDS-N - Edubuntu

2010-10-05 Thread Jonathan Carter (highvoltage)
Hi David

On 30/09/2010 17:46, David Farning wrote:
> This past release has seen the complete packaging of Sugar, originally
> created for the one Laptop per child project, for Debian and Ubuntu.
> For the upcoming cycle,
> 
> 1. I will commit to sponsoring maintainers for Sugar .88 on maverick
> and releaseing Sugar .92 on natty.
> 2. Porting the OLPC school server packages to Debian and Ubuntu.

That's brilliant, thanks for all the effort you put into this!

-Jonathan

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Brainstorming for UDS-N - Edubuntu

2010-09-30 Thread Jonathan Carter (highvoltage)
Hi Ubuntu Developers

(snip original very, very long e-mail about Edubuntu originally typed)

Here are some ideas we've been discussing in Edubuntu for Natty and
Natty+1. They probably won't fit in to one single Ubuntu track, so I
opened a new thread on this list (hope that's ok). They aren't all
intended to be implemented and some ideas will most certainly require a
lot of planning and discussion.

We've never had a shortage of ideas before, usually just a shortage of
people to implement them. Having said that, additional ideas are always
welcome and this list will probably grow a bit in the lead-up to UDS.

=== Installer ===

 * More options for desktop environments
 * More LTSP options for LTSP options screen
 * Fix delays caused in installer by installing almost all available
Ubuntu language packs, then removing almost all of them again except for
the one that the user chose
 * New Ubiquity slideshow

=== Edubuntu Server ===

 * Create meta-package that could be used on ubuntu-server that installs
and if possible, configures edu-webapps
 * Test latest moodle packaging efforts done in Debian and sync
 * Assist Schooltool team early in release to get final remaining Zope
dependencies in the archives
 * Take a new look at central authentication in Ubuntu and how it can be
simplified, in particular the work done by Opensys
 * Investigate other potential server side apps and tools and find a
better way to deliver them (web apps are a pain)

== Edubuntu Artwork ===

 * Update the breathe-icon-theme to remove old (brown) Ubuntu references
and make it more modern, make panel icons more appropriate and in line
with Ubuntu artwork, while maintaining some playfulness
 * Refresh Edubuntu colours and update GTK theme, plymouth theme, GDM
login, etc to be more consistent, fix current artwork bugs

== Edubuntu Documentation ==

 * Edubuntu 11.04 installation guide, release notes, release announcement
 * Edubuntu LTSP Tips and Tricks Document
 * "Glue documentation" between upstream documentation for Edubuntu for
tools such as Pessulus, Sabayon, iTalc, Nanny, etc. Explain Edubuntu
specific differences.
 * More instructional videos on YouTube, make better use of the awesome
YouTube community that have already created a bunch of screencasts,
feature videos on website/planet.

== Edubuntu Desktop ==

 * Zeitgeist admin integration, allow administrators to get summaries of
what users have been up to
 * Qimo Gnome session with desktop-profiles
 * Sugar session
 * Remove ltsp-live from menus and add it to boot options when choosing
installer-only/gnome-session

== Edubuntu Meta ===

 * Possibly include one or more of the following: pencil, geogebra,
pdfmod, new italc, openspell [needs-packaging], calibre, freeciv,
lybniz, melting, linthesia, gimpbox [needs-packaging], ttf-sil-andika,
stellarium, planetarium, celestian
 * Replace scribus with scribus-ng
 * Fix depends for qcad-doc on qt3-assistant
 * Work with Kubuntu to fix kde-edu dependencies, currently an entire
KDE session is installed on Edubuntu that we don't really want since
it's not configured at all

== Edubuntu website ==

 * Feature our users prominently, show the world where Edubuntu is used
with photos, stories and videos
 * Add an Edubuntu marketplace, showing where Edubuntu support and
services can be found, including companies that sell pre-installed
Edubuntu systems such as Zareason and System76 (discuss with Canonical
folk at UDS)

-Jonathan

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Edubuntu Meeting Logs - 18 August 2010

2010-08-18 Thread Jonathan Carter (highvoltage)
Hi!

Next meeting is at 25 August 2010 at 19:00 UTC:
https://wiki.ubuntu.com/Edubuntu/Meetings/Agenda

I didn't have much time to take real notes during this meeting, so I'll
post the logs as-is here for anyone that might have wanted to attend but
couldn't:

15:00 < highvoltage> Howdy! Who's here for the Edubuntu meeting?
15:00 -!- dinda [~di...@c-98-195-219-156.hsd1.tx.comcast.net] has joined
#ubuntu-meeting
15:01 -!- rsajdok_ [~rsaj...@public-gprs10384.centertel.pl] has joined
#ubuntu-meeting
15:01 < highvoltage> Agenda is up on
https://wiki.ubuntu.com/Edubuntu/Meetings/Agenda
15:01 < highvoltage> Anything we should add?
15:02 -!- alkisg [~alk...@ubuntu/member/alkisg] has joined #ubuntu-meeting
15:02 < highvoltage> here is the release schedule,
https://wiki.ubuntu.com/MaverickReleaseSchedule
15:03 < highvoltage> we're one month away from beta. then everything
should be more or less working with minor bugs left to fix only
15:03 < highvoltage> currently we're more or less ok with feature
freeze. the ubiquity enhancements is currently a bit behind schedule,
and not yet in a working state
15:04 < highvoltage> but if it misses this release entirely, it won't be
a major issue
15:05 < highvoltage> I discovered this wallpaper last week via
OMG!Ubuntu!
http://people.ubuntu.com/~jonathan/files/maverick/wallpapers/periodic-table.jpg
15:05 < highvoltage> I thought it was quite nice but the license was
cc-by-nc, which we can't include in Ubuntu
15:06 < dinda> it is nice though
15:06 < highvoltage> so I contacted the author and he immediately
changed the licensing for us, so it will be one of the included
wallpapers in maverick!
15:06 < dinda> sweet!
15:07 < highvoltage> I'm also going to contact some of the artists who
created these wallpapers:
http://people.ubuntu.com/~jonathan/files/maverick/wallpapers/
15:07 < highvoltage> all of them are already released undera a free
license, but has some issues, so maybe I can do some convincing since
it's for edubuntu
15:08 < alkisg> Woo, nice wallpapers
15:08 < highvoltage> the first two that starts with CURRENTLY_NONFREE
are also cc-by-nc
15:08 < highvoltage>
http://people.ubuntu.com/~jonathan/files/maverick/wallpapers/snailrace.jpg
is released under an artistic license
15:08 < highvoltage> that means we can't remove the VLADSTUDIO text but
we are allowed to distrubute it
15:09 < dinda> is CC-By  the only license we can use?
15:09 < highvoltage> maybe I could get them to either remove the text or
just change the license. maybe somewhat of a long shot but I decided to
give it a shot anyway
15:09 -!- daker [~da...@41.249.82.115] has quit [Ping timeout: 265 seconds]
15:09 < alkisg> Most of the vlad studio text will be covered by the
bottom panel anyway :P
15:09 < highvoltage> dinda: we can use any free license, which includes
but is not limited to: cc-by, gpl, gfdl, bsd and public domain
15:09 < highvoltage> alkisg: hehe, yes
15:10 < highvoltage> dinda: for people who use cc-by-nc, it's often easy
enought to convince them to just drop the -nc
15:10  * mhall119 is here
15:10 -!- Riddelll [...@muse.19inch.net] has joined #ubuntu-meeting
15:10 < dinda> ok, makes sense, thanks
15:11 -!- jMyles_ [~jus...@rrcs-24-39-111-23.nyc.biz.rr.com] has quit
[Ping timeout: 246 seconds]
15:11 < highvoltage> the periodic table wallpaper is already in the
wallpaper chooser since today
15:11 < highvoltage> I'll add the GPL/CC-BY ones tomorrow and then the
rest as they become available
15:12 < highvoltage> I plan to split the wallpapers out into a
-wallpapers package, since our artwork package is already quite big and
it's a lot to update for what's usually just a few text changes in the file
15:12 -!- nellery [~nick.e...@ubuntu/member/nickellery] has joined
#ubuntu-meeting
15:12 < highvoltage> I also uploaded Gnome Nanny last week
15:13 < highvoltage> some more information on Gnome Nanny here:
http://www.tectonic.co.za/2010/06/gnome-nanny/
15:13 < highvoltage> stgraber added it to the seeds so it's included in
the current edubuntu builds
15:14 < highvoltage> I'll try to get the gnome-nanny-data package
uploaded too, it includes lists of sites and stuff that kids shouldn't
be able to visit
15:14 < mhall119> is gnome nanny Gnome dependent, or just GDM dependent?
15:15 -!- Eosphere46 [eospher...@173.218.207.197] has quit [Quit: For
Sale: Parachute. Only used once, never opened, small stain.]
15:15 -!- andresmujica [~andres...@ubuntu/member/andresmujica] has
joined #ubuntu-meeting
15:15 < highvoltage> mhall119: not sure. it uses gconf for some stuff so
it's certainly somewhat gnome dependent
15:15 < alkisg> highvoltage: so gnome-nanny is in the maverick
repositories? /me can't find it...
15:16 < mhall119> ok
15:16 < highvoltage> mhall119: talking of which, mgariepy (hrm I should
get him to join these meetings) showed me some cool stuff he does with
gconf paths with the desktop-profiles package, from what I've seen it
might be possible to fix the qimo-gnome-desktop dillemma with that
15:17 < highvoltag

Re: Update Moodle Package ETA?

2010-04-08 Thread Jonathan Carter (highvoltage)
Hi Nathan

On 07/04/2010 17:22, Nathan Gilmore wrote:
> Do you know if you will have an updated 2.0 package for the fall release
> of Ubuntu, so the 10/10 release version, (or so I assume it will be called)?
>
> We are running a moodle pilot, (we currently use blackboard) and if the
> faculty end up picking moodle, my hope would be to come up for
> production using 2.0 but I really prefer to use apt-get install for
> linux applications when it is possible.
>
> Thanks for your time and energy into maintaining the current 1.9.4 release.

Unfortunately, only for the Ubuntu 10.10 (maverick) release. There will 
probably be a backport available for 10.04 (lucid) at some point in the 
backports repository, since it's an lts release.

-Jonathan

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Re: Focus of the introduction for programmers

2010-01-30 Thread Jonathan Carter (highvoltage)
Hi Sense

On Fri, Jan 29, 2010 at 10:46 PM, Sense Hofstede  wrote:
> Maybe then we should add pointers to information about contributing to
> upstream projects.
> However, the Ubuntu Website, Ubuntu Drupal, Lernid, Apport,
> Desktopcouch, *Indicator, Jockey and many other projects could also be
> listed.

I agree with what you're saying, although imho if you're serious about
becoming an Ubuntu contributor on any type of technical level you'll
probably want to learn packaging. You might not want to do sponsorship
work or merges or anything MOTU-specific, but knowing how to provide
patches and being able to upload your own code and bug fixes seems
very useful. I think they should be pointed to packaging in addition
to what you propose above, and also other tools that are used across
Ubuntu such as bzr.

-Jonathan

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Re: how to propose a new feature on Ubuntu?

2010-01-28 Thread Jonathan Carter (highvoltage)
Hi Marco

On Thu, Jan 28, 2010 at 10:03 AM, Marco Pallotta
 wrote:
> In this last page I was suggested to contact ubuntu-devel-discuss
> mailing list about my idea. So I did it.
> In fact I proposed a new feature on 7 Jan 2010 ("making a workaround
> web page for bugs, in LTS release, not fixed"). This proposed was
> discussed (there were 8 posts) but then nothing. What does it mean? If
> no Ubuntu developer (I suppose we refer to Canonical official
> developer) replied to this proposal does it mean that, at the moment,
> it couldn't be implemented?

This list isn't the right place to suggest features. New ideas should
be logged on Ubuntu Brainstorm [1], the process is explained on the
Ubuntu wiki[2]. All features and bug fixes and anything that is
included in Ubuntu happens via packages in the Debian packaging
format, if you'd like to implement your ideas yourself, you might want
to consider learning packaging and/or becoming a MOTU[3].

-Jonathan

[1] http://brainstorm.ubuntu.com/
[2] https://wiki.ubuntu.com/Brainstorm
[3] https://wiki.ubuntu.com/MOTU

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Re: why privacy and security matters

2010-01-06 Thread Jonathan Carter
Hi

On Wed, Jan 6, 2010 at 10:57 PM, Patrick Freundt
 wrote:
> The career of this daddy poo is obviously so settled that he does not
> care at all whether I am able to gain proof for whats going on. And it
> seems to make that 21 year old chocolate girl all proud to have such a
> daddy.
>
> The only problem is: why am I forced to be part of this weird family
> in an extremely strange kind of way?

I don't want to be rude but this saga seems quite irrelevant to Ubuntu
development, I think you've made your point. Can you please take it
somewhere else?

Thanks.

-Jonathan

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Re: CLI friendliness

2009-11-11 Thread Jonathan Carter (highvoltage)
Shentino wrote:
> * MUDs
> * SSH
> * Kernel development
> 
> Generally, how friendly is ubuntu planning to be with users like me?

You can do a minimal install that will give you just VT's to begin with,
 Ubuntu has some nice screen profiles and has KMS support so you should
get fast switching between your VT's. Ubuntu probably has most that
you'd want to run from all your VT's packaged already, including mc,
ethstatus, htop, irssi, mutt, figlet, ccze, links2 and much more.

In short, you should be able to do anything with VT's on Ubuntu that you
could do on any other decent system :)

-Jonathan

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Re: Sponsorship deadline for UDS-Lucid approaching

2009-09-25 Thread Jonathan Carter (highvoltage)
Hi Mike

On 25/09/2009 05:07, Mike Basinger wrote:
> Maybe we should redistribute the info on UDS-L sponsorship to mailing
> list, blogs, etc... and perhaps extend the deadline a few days if
> possible.

As far as I understood it the canonical place to announce any developer 
related news should always first and foremost be 
ubuntu-devel-annou...@ubuntu.com. If people aren't even interested 
enough in Ubuntu to subscribe to that list, would they really be 
interested enough to apply for sponsorship in the first place?

-Jonathan

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Re: ubuntu

2009-08-26 Thread Jonathan Carter (highvoltage)
Hi Jo

Jo Demetriou wrote:
> I don't know who to contact, I downloaded ubuntu from a disc. It has
> made my computer very slow as I still have windows on startup. How do I
> uninstall it. It does not prompt you on the disc to uninstall.

My guess is that you've installed using Wubi and you are now low on disk
space. Try removing it using the Add/Remove tool from the control panel.

-Jonathan

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Re: Offering sponsorship to the active developers of Edubunty

2009-07-16 Thread Jonathan Carter (highvoltage)
Hi Alex

Alex Dedul wrote:
> I want to offer a sponsorship to the active developers of Edubunty. I
> want to see contributions so far for active developers and pay them
> for the work they done so far. Also i want to pay them for any further
> active work on the Edubunty.

Thanks for your offer, but personally I don't think there will be anyone
that's interested. Those who have done the most work on Edubuntu has
either already been paid for their work or they have had no financial
intention for doing the work.

> Speaking about my reasons and intensions - this out of the goodness of
> my heart. You can read up more about my intensions here
> http://www.reddit.com/r/linux/comments/90brb/creating_a_company_to_develop_maintain_and/c0b1ce2
> .

Well, if you'd want to spend money on Edubuntu specifically somehow, I
suggest you try to find a way to do it in a way that you can in your own
capacity. You could, for instance, print a big bunch of Edubuntu add-on
CD's and distribute them. Shipit doesn't send them anymore so there is a
need for it, and you don't need any kind of permission to distribute
Edubuntu.

-Jonathan

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Re: ltsp feedback.

2009-03-09 Thread Jonathan Carter (highvoltage)
Hi Rogler

(moving to ubuntu-devel-discuss)

Rogier Wolff wrote:
> Similarly the ssh-to-the-server is something I don't want. My client
> is on a private network, I'd rather have the performance of straight X
> connections than the security of ssh-encrypted X traffic (on my
> low-performance thin client). 

That's actually quite easy to do, you just need to put LDM_DIRECTX=True
in your lts.conf file. I agree that it could conceivably be easier, but
even for someone who has had very little computer training that
shouldn't be too difficult to do. I suppose it would help a lot of there
was a nice 'LTSP tips and tricks' page somewhere.

> So what am I after? I actually want to have a "large" photo frame. The
> 7" versions cost about the same as a thin client. A 19" monitor (that
> I have lying around) costs about the same, so for twice the money, I
> get 7 times more picture area... 
> 
> This means that after booting the kernel, just starting an X server
> (preconfigured is fine!) and triggering the slideshow app is enough. 
> 
> Starting X can be done VERY early in a boot sequence. I used to have a
> machine with a fixed frequency monitor (back in the early nineties,
> and of course it wasn't fixed-vga-frequency!) That machine would run
> something like two commands before starting the Xserver and displaying
> the remaining boot sequence on an Xterm.
> 
> If the thing boots really quickly I can turn it off, and just flip it
> on whenever a few hours of service is required. If the boot sequence
> is as long as it is, I have to leave it on 24/24 and just unblank the
> screen when that's required. 
> 
> I'm now moving to stripping ltsp almost all the way. 

That's all very nice if you only want a bit more display area, but
unfortunately it doesn't scale. You can't add 20+ keyboards, display
cards and mouses (yes, mouses) to one computer. There are already
solutions like you describe available (like Userful or NComputing), but
personally I feel that those are only useful when you've got many small
rollouts, like if you want to roll out 500 containers with 4
workstations each.

-Jonathan

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Re: how to test restricted nvidia drivers on live cd without CAB?

2009-02-16 Thread Jonathan Carter (highvoltage)
Hi Odysseus

Odysseus Flappington wrote:
> I'm just kinda asking how to restart X without rebooting the computer,
> so that I can test nvidia drivers in a live cd session..
> 
> I take it there must be a way from the command-line.. Oliver suggested
> logging out and back in again.. hopefully that'll actually reload the
> gfx drivers.

Yes, logging out does restart the X server. I guess you could do a
killall X if you really wanted to do it from the command line. GDM
should bring it back up for you.

-Jonathan

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Re: Midnight Commander in 8.10

2008-10-29 Thread Jonathan Carter (highvoltage)
Hi Felix

Felix Miata wrote:
>> I haven't used MC since late 1990's and I can't really say I miss it! I
>> perform lots of file-managing tasks every day and I'm quite happy with
>> Nautilus.
> 
> How nice for you that you've never had broken X, and never will have, and
> never will need to help someone else with broken X.

I'm sorry, but you seem to be missing the point. Firstly, there's not so
much argument about how useful mc is. mc powerful and useful to many.
I've been using it for quite a few things since 1999.

What you have to realise is that the space on the Ubuntu installation
disc is very, very limited. Every few releases, something very important
to a vast majority of users have to be dropped because of the growth of
all the applications. while mc is useful to many, it's certainly not
critical, and the average user will certainly not want to learn mc in
order to fix their X Server. By the way, how does mc fix X servers
anyway? You're hitting quite hard on that point and I'm not quite sure
how mc would make it easier for users to fix an X server. That's what
things like the failsafe X session are for, unless you're refering to
mcedit being a more intuitive editor for new users?

-Jonathan

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Re: Midnight Commander in 8.10

2008-10-29 Thread Jonathan Carter (highvoltage)
Hi

[EMAIL PROTECTED] wrote:
> Please add mc to the '8.10'. It's very useful

It's too late to change anything in 8.10, it's frozen solid :)

Also, as useful as mc is, it's only useful to a small amount of users,
and will waste precious space on the Ubuntu release discs. mc is
incredibly easy to install and it's not a big download, so I doubt it
will be an issue for anyone who wants to use it.

-Jonathan

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Boot-time improvements

2008-09-09 Thread Jonathan Carter (highvoltage)
Hi

Some systems have been really successful at making it *appear* as if the 
system starts up faster. In my opinion, where the system can't be made 
to boot faster, it should be made to appear so.

Here are some ideas around improving boot speed and making it appear faster:

1. Have as few transitions in the boot process as possible

When a transition occurs, ie, the screen colour changes or flashes, it 
distracts the user, and gives an illusion that something is happening. 
It also makes it appear that more things are busy happening, and it 
makes the user notice the periods between the transitions (the 
watching-paint-dry effect). What happens before Ubuntu start is 
unfortunately not controllable. This is where Apple seems to have a very 
good advantage in their boot-up process. I think Ubuntu at least, should 
minimise all the transitions where it is possible.

2. Login dialog needs to be displayed as early as possible

Currently, the system does what it has to in order to start X and start 
up GDM. It would be nice if Usplash (or something) could have a field 
where you could enter a username and password so long, which could be 
passed on to GDM when it's good and ready. This way GDM doesn't have to 
load its interface and possibly not do so much as it does now. Having a 
username/password dialog as early as possible usually gives a good 
impression of boot-up time, and while the user types in their 
username/password, the system will be busy booting in the meantime.

The problem with both points above is the amount of integration that 
happens in the various boot phases. Usplash throws its graphics out on 
the framebuffer, while GDM uses X. We probably don't want to get rid of 
GDM entirely, or at all, since, from what I've seen in concept 
screenshots, GDM will be getting some real nice composited usability 
features, and most users would probably want to use it.

So in terms of getting boot speed as fast as possible, I've wandered a 
bit on the following:

1. Attempt to get an X server up much sooner

Perhaps the bare minimum X server files could be stored in the 
initramfs? I guess this could probably make the image too alrge which 
wouldn't make this option very viable. If it could be done, the program 
that would display an initial boot logo on this X server should also get 
support for detecting that a disk check is about to happen, and display 
the appropriate output. I think Red Hat once (or still does?) used an X 
server for their boot up display. I think they started up GDM seperately 
though (causing X to start twice during the boot-up process). The 
greeter should be started with the same X session, so that only one X 
session is started during the boot process. This may also allow 
composited effects to be displayed during the boot-up process. Users 
wouldn't want their boot-process to end too soon if it looks uber-cool :)

2. Remove the flashes and brown screens when starting Gnome

Personally, my biggest annoyance as a user is the brown screen that 
flashes between GDM and when Gnome starts. It would be much nicer if gdm 
displayed the greeter for half a second longer, and when Gnome has the 
desktop wallpaper ready, it would do some nice GL transition to the 
actual desktop environment. Where there has to be transitions, it would 
be good to keep it as smooth as possible.

 From a technical level, I guess it comes down to keeping the following 
to a minimum during boot:

  * CPU usage
  * Disk reads/writes (and probably more specific, disk seeks)

It seems that with the current process, it's close to as fast as it can 
be at the moment. Readahead avoids unnecessary disk seeks. Upstart gets 
the services started in an optimal (well, let's assume so for now) way 
so that the right services start at the right time. It seems that 
boot-up speeds on laptops and desktops are the most important. Servers 
shouldn't ideally be restarted unless there is security updates that 
require it or when hardware is added. Laptop users are probably less 
likely to care whether things like apache (some people run it on laptops 
for testing, etc) or cron are started immediately. A lot of things are 
probably safe to start way after the login dialog is displayed. Some 
things probably even far after the user is logged in. It would probably 
be nice if Upstart had some kind of inetd service support, so that if 
you happen to have a server (such as openssh-server) installed on your 
laptop or desktop, that the service will be started up when something 
(or someone) tries to access its associated port.

Perhaps making the boot-process longer, by loading any non-essential 
software as late as possible (even long after the user has logged on), 
but getting the user interface ready as early as possible, should be the 
target, instead of trying to get everything to complete as soon as possible.

If something like Usplash continues to be used, I think it's important 
that it transitions well into the next phase. 

Re: sound on the lenovo X.61?

2008-01-31 Thread Jonathan Carter (highvoltage)
Hi David

David Meyer wrote:
>   Seems not to work. Anyone else seen this?

This is not the correct list for support, please try one of the
following linkshttp://ubuntuforums.org/ instead:

 * https://lists.ubuntu.com/mailman/listinfo/ubuntu-users
 * https://answers.launchpad.net/
 * http://ubuntuforums.org/

FWIW, check if your modem is enabled. On many Lenovo laptops, your sound
will be gone if your modem is disabled.

-Jonathan

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Re: Dell, Microsoft, Novell

2007-05-07 Thread Jonathan Carter
Hi t u

t u wrote:
> Did we (Ubuntu, Canonical) just join the Novell-Microsoft partnership
> indirectly? By accident? If Dell is going into that much-dreaded deal
> (according to this[1], it indeed is), and if Canonical is in partnership
> with Dell (through the sale of Ubuntu-installed Dell systems), I think
> we just partnered up with Microsoft in making their FUD of "Linux is
> stealing from us" much more credible.

 From what I understand from 
http://www.microsoft.com/presspass/press/2007/may07/05-06MSDellNovellPR.mspx 
it seems that the deal only applies to server side. Ubuntu's deal is 
about GNU/Linux on laptops, so it appears that the deals are completely 
separate.

-Jonathan

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Re: An Entirely Different Approach on LiveCD Installer.

2007-02-12 Thread Jonathan Carter
Hi Joel

Joel Bryan Juliano wrote:
> Since Squashfs 3.1 had been released, it now supports specifying "the
> filename or the directory within the Squashfs filesystem that is to be
> extracted, rather than always extracting the entire filesystem."[1]
> This allows the LiveCD to function in different ways rather than
> loading the entire desktop onto the memory. For example, make the
> LiveCD to load only the necessary files to run the Desktop, but only
> of limited applications. This may help breaking the minimum memory
> requirements of the LiveCD which is really big. Another approach is to
> create a RHGB/Firstboot like application that would only be used for
> installing the LiveCD onto the system, that works like the alternative
> install CD, but on X. 

The current Ubuntu live CD squashfs doesn't get loaded into memory at
the moment, it gets mounted and then files are read transparently from
the filesystem.

As for the RHGB/Firstboot idea, I tend to agree with you. We already do
it in tuXlabs, where we have a dialog that pops up before the desktop
loads on the live CD, asking whether the user wants to install, or use
the LiveCD. This makes it possible to install using Ubiquity on a
machine with only 128MB RAM.

-Jonathan

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Re: Which third party repository do you use?

2007-01-06 Thread Jonathan Carter
Hi Sebastian

Sebastian Heinlein wrote:
> But since I only use the Ubuntu repositories I would need your help to
> collect some repositories. Please reply to this mail which repositories
> you use.

If you're collecting repositories, you can get a large amount of them,
with some brief descriptions, at http://www.apt-get.org/

Of course, many of them have the potential to break your Ubuntu system.

Shouldn't this be a thread for ubuntu-users?

-Jonathan

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