Re: [Lubuntu-desktop] Minimal Install issue in Wiki

[Hùng Trần]

Hi Phill,

You're welcome! I think it's not your fault and I'm very happy to be a part
of the team :).

Hi Jared,

I agree with you too. Actually "sudo apt-get install
--no-install-recommends lubuntu-desktop" is the command I always use
because I don't have time to remove the applications I don't use (like
ace-of-penguins game, gnome-mplayer...).

Hi all,

I think we should give some explaintions in the wiki. If reader wants a
full Lubuntu desktop, just use "sudo apt-get install lubuntu-desktop", if
he/she wants a minimal desktop and then add new applications by
him/herself, so just use "sudo apt-get install --no-install-recommends
lubuntu-desktop".

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 28 December 2011 14:01, Jared Norris  wrote:

> On 28 December 2011 13:46, Hùng Trần  wrote:
> > Hi all,
> >
> > I just checked our Minimal Install guide
> > at https://wiki.ubuntu.com/Lubuntu/DocumentationHelp/MinimalInstall.
> >
> > I don't know why we use "sudo apt-get install --no-install-recommends
> > lubuntu-desktop" command to install Lubuntu. With
> "--no-install-recommends"
> > we only have Lubuntu with PCManFM, Leafpad, LXTerminal, Synaptic, Update
> > Manager and Preferred Applications.
> >
> > As I understand, Minimal Install is for people who want to get a full
> > Lubuntu desktop by installing via a Ubuntu minimal CD or USB because they
> > can't use Ubiquity.
> > Using "--no-install-recommends" could make newbie confused when their
> > desktops almost have nothing.
> >
> > Regards,
> > TRẦN Duy Hùng
> > http://www.nguyentieuhau.com/
> >
> > ___
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> >
>
> My understanding is different although I don't know which of us is
> correct. For mine if all you're trying to do is avoid Ubiquity then
> why not just use the alternate installer? To me the minimal
> installation is just that, the bare minimum. From what I understand
> the minimum install is aimed at REALLY low end computers or people not
> wanting to download lots of data over the internet. If you have a
> really low end computer you only want the bare minimum, if you don't
> want to download large ISOs why would you want to download all the
> other stuff anyway?
>
> I'm happy to be proved wrong but I just have a different understanding
> and hoping to clear the issue for both our sakes.
>
> --
> Regards,
>
> Jared Norris JP(Qual) BBehSc(Psych)
> https://wiki.ubuntu.com/JaredNorris
>
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[Lubuntu-desktop] Minimal Install issue in Wiki

[Hùng Trần]

Hi all,

I just checked our Minimal Install guide at
https://wiki.ubuntu.com/Lubuntu/DocumentationHelp/MinimalInstall.

I don't know why we use "sudo apt-get install --no-install-recommends
lubuntu-desktop" command to install Lubuntu. With "--no-install-recommends"
we only have Lubuntu with PCManFM, Leafpad, LXTerminal, Synaptic, Update
Manager and Preferred Applications.

As I understand, Minimal Install is for people who want to get a full
Lubuntu desktop by installing via a Ubuntu minimal CD or USB because they
can't use Ubiquity.
Using "--no-install-recommends" could make newbie confused when their
desktops almost have nothing.

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/
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[Lubuntu-desktop] A small typo on lubuntu.net

[Hùng Trần]

Hi all,

On lubuntu.net, it says "Get lubuntu and join the team to make it better.
Please refer to the Lubuntu 11.11 Release Notes for more info.".

The version should be 11.10.

Regards,
TRẦN Duy Hùng
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Re: [Lubuntu-desktop] [12.04] Firefox instead of Chromium?

[Hùng Trần]

Hi,

I prefer Chromium, it's good on old machine. Firefox is almost useless on
my 256MB RAM laptop.

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 5 November 2011 22:11, James Gifford  wrote:

> I'm one of the "target audiences" for Lubuntu, mainly that of the
> underpowered netbook user.
>
> In my experience, Chromium is faster, until you start having a ton
> (read: 4-10) tabs open. At that point, Firefox starts to be better.
>
> Just my two cents.
>
> Cheers,
> James Gifford
>
>
>
> On Sat, Nov 5, 2011 at 10:51 AM, Stefano  wrote:
> > On Sat, 5 Nov 2011 15:47:26 +0100
> > "A. Andjelkovic"  wrote:
> >
> >> I wanted to bring up the discussion about replacing Chromium with
> Firefox
> >> in 12.04.
> >> I'm not sure if this was discussed on UDS, but in my opinion, this is
> worth
> >> looking into.
> >>
> >> Firefox has reduced it's memory usage dramatically, and I'm currently
> >> trying out Firefox 7 as a replacement.
> >> I do not have detailed memory benchmarks (yet!), but I will definitely
> do
> >> some benchmarks in the near future.
> >> However, I'm pretty sure Firefox has better (lower) memory usage when
> >> having several tabs open (more than 3).
> >>
> >> Other reasons to switch:
> >> GTK3
> >> Better desktop integration (Chromium themeing is limited and hard to
> >> include as default)
> >>
> >> What do you guys think?
> >
> > +1, i love firefox, chromium is too much for "dummies" ;-)
> > --
> > Stefano 
> >
> > ___
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Re: [Lubuntu-desktop] Asking: How to read 'chm' and 'pdb'

[Hùng Trần]

Hi,

You can use chmsee to view *.chm files.

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 11 September 2011 23:17, Arief Rachman  wrote:

> I'm a newbie and I really love my new lubuntu. But I have some problems
> here. I can't open my 'chm' and 'pdb' files. Is there any I can do? Would
> you give me favor? Thank.
>
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Re: [Lubuntu-desktop] [Lxde-i18n] About the recent slowdown of developement

[Hùng Trần]

Good luck, PCMan :).

TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 29 July 2011 21:53, PCMan  wrote:

> Some may noted that the development of pcmanfm and other lxde stuff
> slowed down significantly recently.
> I'm currently preparing for my license examination in order to get my
> license for internal medicine specialty.
> The examination will be on Sep 24 and on Oct 16. If I can pass the
> exam, I'll have more free time later.
> In my country, it's a very important advanced license exam for medical
> doctors. So I need to disappear for a while.
> I'll still take some time to fix the most critical bugs like "failure
> to build" or "segmentation fault on startup" when possible.
> Other less critical ones will be postponed. Sorry for the inconvinience.
>
> At this moment, I think it's reasonable to have a new 0.9.9 release
> for pcmanfm first since much has been fixed so far. If some issues are
> found after the release, a 0.9.9.1 should be enough.
> Any objection?
> If there are no major blockers for a new release, I plan to do a
> version bump for soname of libfm and do some final checks before the
> release.
>
>
> --
> Got Input?   Slashdot Needs You.
> Take our quick survey online.  Come on, we don't ask for help often.
> Plus, you'll get a chance to win $100 to spend on ThinkGeek.
> http://p.sf.net/sfu/slashdot-survey
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Re: [Lubuntu-desktop] How to create a custom launcher

[Duy Hùng Trần]

Hi Lee,

You could use lxshortcut.

In terminal, you go to your desktop folder. Run this command: lxshortcut -o
application_name.desktop (Of course you will want to change
"application_name" to something else).

A dialog will appear and you can choose the name or the icon, set the path
to the file...

I hope we will have a right click function on desktop like in Xubuntu soon.

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 20 July 2011 00:20, Lee Gold  wrote:

> Hi,
>
> How do I create a custom launcher on the desktop. I have firefox 3.6.19
> in the /opt dir and it starts OK with "$ /opt/firefox/firefox &"  I'd
> like a desktop launcher for it. In Xubuntu I'd just right click and
> there's create launcher option but don't see equivalent way in Lubuntu.
>
> Thanks
>
> --
> http://www.fastmail.fm - mmm... Fastmail...
>
>
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[Lubuntu-desktop] lxshortcut doesn't work in Lubuntu 11.04?

[Duy Hùng Trần]

Hi everybody,

I remember I could use lxshortcut to create some desktop shortcut in
previous versions of Lubuntu. But now I can't do that any more in 11.04.
It's fine for me because I know how to create a .desktop file but maybe many
people will need a GUI application to help them.

Can you create shortcut with lxshortcut in your Lubuntu 11.04? Is there any
way to fix my lxshortcut or do we any alternative GUI application?

Thank you for your feedback!

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/
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Re: [Lubuntu-desktop] Lubuntu base/minimal desktop

[Duy Hùng Trần]

Hi,

This idea is really cool.
I think you could add a lightweight web browser and set its homepage to be a
local HTML page which displays some guide how to use the LiveCD or
recommends some lightweight applications for users to choose.

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/


On 28 May 2011 00:51, Yorvyk  wrote:

> Just been talking with someone about a spin of Lubuntu he made himself.
>  It's basically the live CD with out the applications.  The only stuff on it
> are the System Tools and Preferences menu, and Terminal and Leafpad in the
> Accessories menu.  The idea being that people can install their preferred
> apps. or for use on Eeepc netbooks with 2 gig SSD where not every thing from
> the live CD may be needed.
> One thing we did wonder was, would people need a browser as part of the
> install or would they rather just pick the one they want from Synaptic.
>
> --
> Steve Cook (Yorvyk)
>
> http://lubuntu.net
>
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Re: [Lubuntu-desktop] Desktop, trasparency and LXTerminal

[Duy Hùng Trần]

Hi,

Your screenshot is conky application - http://conky.sourceforge.net/.
You can find many many existing configuration files of conky on internet,
pick one, learn and design your own :). It's my favourite application.
But there is a bug, you can't use "minimize all windows" button on lxpanel
when using conky, because when you click that button, conky is hidden and
you can't restore it.

Regards,
TRẦN Duy Hùng
Blog: http://www.nguyentieuhau.com/


On 18 March 2011 21:26, Vincenzo - Lxcc  wrote:

> Hi all.
> using Damn Small Linux, I appreciate this (see picture):
> http://img195.imageshack.us/i/dslbackground.png/
>
> How i can do it in Lubuntu?
> Anyone knows a key-word for to do a search in google about it?
>
> One mere thing about LXTerminal:
> 1. How to use the trasparency on LXTerminal?
> 2. How to use the background image and were to copy the background
> image-file?
>
> Thanks
> LxCC
>
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Re: [Lubuntu-desktop] Inclusion of guvciew

[Duy Hùng Trần]

Hi,

On my laptop, guvcview uses more RAM than cheese but it costs less CPU when
I record video:
guvcview:  RAM ~50MB, CPU ~10%
cheese: RAM ~33MB, CPU ~25%
All for 1 minute recording.

But guvcview is great, everything works fine, my video is slow and jerky
when I record with cheese.

Regards,
TRẦN Duy Hùng
Blog: http://www.nguyentieuhau.com/


On 26 February 2011 05:50, Julien Lavergne  wrote:

> Hi,
>
> With the removal of cheese, we have nothing to test a webcam, especially
> on the live-cd.
> Someone proposed to include guvcview. It seems to be a good choice :
> quite simple and not too much dependencies.
>
> Did someone already test it ? I don't have a webcam, I'll be glad if
> someone have feedbacks about it :)
>
> Thanks.
>
> Regards,
> Julien Lavergne
>
>
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Re: [Lubuntu-desktop] Some applications dont' appear in main menu

[Duy Hùng Trần]

Thank you Maverick,

I can't find "NoDisplay" in my desktop files. But one guy suggested me add
"LXDE" to "OnlyShowIn=GNOME;XFCE;", and this solution worked.

Regards,
TRẦN Duy Hùng
Blog: http://www.nguyentieuhau.com/



On 20 February 2011 14:04, Ye Myat Kaung wrote:

> Hello,
>
> I seem to have stumbled upon that once when I was testing Lubuntu.
> It could be done by, iirc, editing the .desktop file where the value of
>
> "NoDisplay=true" should be changed to "NoDisplay=false"
>
> > On Sun, 20 Feb 2011 13:44:11 +0700
> > Duy Hùng Trần  wrote:
>
> > Hello,
> >
> > In Lubuntu (and other distributions with LXDE), some applications
> > dont' appear in main menu, for example GNOME Power Manager, and I
> > have gnote installed on my machine but it is not listed in the menu
> > also, but we can see them in application list when we add application
> > icon to Application Launch Bar in lxpanel. I've been playing with
> > their .destop files in /usr/share/applications to make them appear
> > but I've still got no luck. Do you know how to fix this inconvenient
> > problem? Thank you!
> >
> > Regards,
> > TRẦN Duy Hùng
> > http://www.nguyentieuhau.com/
>
>
>
> 
> Kind Regards,
>  Maverick
> ( http://wiki.ubuntu.com/JoeMaverickSett )
>
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[Lubuntu-desktop] Some applications dont' appear in main menu

[Duy Hùng Trần]

Hello,

In Lubuntu (and other distributions with LXDE), some applications dont'
appear in main menu, for example GNOME Power Manager, and I have gnote
installed on my machine but it is not listed in the menu also, but we can
see them in application list when we add application icon to Application
Launch Bar in lxpanel. I've been playing with their .destop files in
/usr/share/applications to make them appear but I've still got no luck. Do
you know how to fix this inconvenient problem?
Thank you!

Regards,
TRẦN Duy Hùng
http://www.nguyentieuhau.com/
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Re: [Lubuntu-desktop] Suggestions for LXPanel & GPicView

[Duy Hùng Trần]

Hi Benny,

You can go to Panel Preferences (right click on panel), choose Application
Launch Bar in Panel Applets and click Edit button, a new window will appear
and you can modify icons's order in that window.

Hope this could help.

Regards,
Hung

On 29 November 2010 17:49, Benny Hult  wrote:

> First things first:
> Is it possible to add a feature that you can move "programs" in lxpanel?
> Like I have first started chromium and then urxvt and I want that urxvt
> to be first in the listing on lxpanel? Before the Chromium, in Gnome
> that's possible and I use it alot.
>
> And I think I've mailed to PCMan (don't know if the email address was
> right) about GPicView and support for RAW Files.
> I have DCRAW installed, but GPicView does not use it for showing a huge
> RAW image, instead it shows me a 160x120 image (thumbnail or something).
>
> I'm really waiting for the RAW support, becouse that's one thing that
> lacks me using Lubuntu on my Desktop computer as I'm not Chuck Norris of
> photography who can shoot jpeg's with DSLR ;)
> --
> This message was sent from Launchpad by
> Benny Hult 
> (https://launchpad.net/~bioterror
> )
> using the "Contact this team" link on the Lubuntu team page
> (https://launchpad.net/~lubuntu-desktop
> ).
> For more information see
> https://help.launchpad.net/YourAccount/ContactingPeople
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[Lubuntu-desktop] Test unpublished translation in Lubuntu

[Duy Hùng Trần]

Hi everybody,

Vietnamese translation for LXDE components in transifex.net is almost done,
maybe about 90%. So I want to test all of them in Lubuntu so that I could
fix any incorrect translation before LXDE team publish them, I think this
way is easier than opening a po file and check line by line. Is there any
way I could do this?
Thank you!

Regards,
Hung
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[Lubuntu-desktop] How much available drive space for Lubuntu 10.10?

[Duy Hùng Trần]

Hi everybody,

I have tried Ubuntu 10.10 and Lubuntu 10.10 in Virtualbox environment. I'm
so suprised when Ubuntu says in ubiquity that we need at least 2.6 GB
available drive space to install Ubuntu and Lubuntu's ubiquity says that the
available drive space we should have is 3.2 GB. So why the availabe drive
space that Lubuntu requires is more than Ubuntu does?

Regards,
Hung
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Re: [Lubuntu-desktop] Incorrect password when using Synaptic Package Manager

[Duy Hùng Trần]

Hi list,

I've found a solution for my problem a long time ago, just edit "gksu
--description /usr/share/applications/synaptic.desktop /usr/sbin/synaptic"
to "gksudo --description /usr/share/applications/synaptic.desktop
/usr/sbin/synaptic" in /usr/share/applications/synaptic.desktop.

But now I realize that I only get this problem when I install Lubuntu using
netinstall not using a CD or USB stick.

I think someone should make a test about this, if it's true I think we
should insert some lines in Lubuntu wiki/help page like network manager
problem to help other users.

Regrads,
Hung

On 17 August 2010 21:58, Duy Hùng Trần  wrote:

> gksu --description /usr/share/applications/synaptic.desktop
> /usr/sbin/synaptic
> I don't think there's something wrong with this command, I compare with the
> command in Lubuntu 10.04, they are the same.
>
> Duy Hung
>
>
> On 17 August 2010 21:46, Andrew Woodhead wrote:
>
>> Then change it to what you know works. Backup the current command in a
>> text file someplace for safe keeping, then test.
>>
>>
>> On Tue, Aug 17, 2010 at 3:35 PM, Duy Hùng Trần 
>> wrote:
>>
>>> I checked, it uses gksudo: gksu --description
>>> /usr/share/applications/synaptic.desktop /usr/sbin/synaptic
>>>
>>> Regards,
>>> Duy Hung
>>>
>>> 2010/8/17 Andrew Woodhead 
>>>
>>> Check the item in menu, make sure it is being ran in the gksudo way.
>>>> -Andy
>>>>
>>>>
>>>> On Tue, Aug 17, 2010 at 2:06 PM, Bob Trevithick <
>>>> bob.trevith...@gmail.com> wrote:
>>>>
>>>>> Hi Hung,
>>>>>
>>>>> Have you tried it from your normal user account, rather than root?
>>>>> Just select Synaptic from the {references menu, and use your normal
>>>>> *user* password, not the root password.  The first user created during
>>>>> install has privileges to use the sudo/gksudo commands, and the
>>>>> default is for there to be no root account password at all.
>>>>>
>>>>> Hope this helps,
>>>>> Bob
>>>>>
>>>>> On Tue, Aug 17, 2010 at 2:06 AM, Duy Hùng Trần <
>>>>> nguyentieu...@gmail.com> wrote:
>>>>> > Hello all!
>>>>> > I can't use Synaptic Package Manager in Lubuntu 10.10 alpha 3.
>>>>> > It always says I provide wrong root password but I'm sure it's
>>>>> correct, I
>>>>> > type carefully, my password is very simple and I can log in as root
>>>>> in
>>>>> > terminal with this password.
>>>>> > I need some help. Thanks!
>>>>> > Regards,
>>>>> > Hung
>>>>> > ___
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>>>>> >
>>>>>
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>>>>
>>>>
>>>
>>
>
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Re: [Lubuntu-desktop] translations

[Duy Hùng Trần]

Hi!

Where do you get those .po files?
I translate LXDE components on http://www.transifex.net/. You can join your
translation team and start translating. It's easy to download/upload .po
files, or translate right on the web page.
I have also worked on http://pootle.lxde.bsnet.se/, but I prefer
http://www.transifex.net/.

Regards,
Hung

On 6 September 2010 18:09, Leonardo Ballabeni
wrote:

> hi, i'm sorry but this is my first time in a support.
> i've downloaded files for traslations and i've traslated them, but how can
> i load them on server?
>
> thanks!
>
> --
> Leonardo Ballabeni
>
> ___
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Re: [Lubuntu-desktop] Lubuntu Control Center

[Duy Hùng Trần]

Thank you Leszek, it works well for me now, except Proxy part, I click it
but nothing happens then.
And this is Vietnamese translation.

Regards,
Duy Hung

On 6 September 2010 16:43, Leszek Lesner  wrote:

>
> New Version is out (0.2):
>
> * fixed dependencies
> * added german language
> * added tooltips
> * cut strings that are to long (useful for translation)
>
> Version 0.2 (deb) can be found here:
> http://www.mediafire.com/?3kyy21ubztiki0c
>
> Sources + the pot file for translating can be found here:
> http://www.mediafire.com/?0vnu65kbvi55iu1
>
> I will create a launchpad entry if there is any interest in continuing
> this app ;)
>
>
>
> Am 06.09.2010 07:03, schrieb Zoltan Matlak:
> > I got this:
> >
> > z...@zoli-laptop:~$ lubuntu-control-center
> > Traceback (most recent call last):
> >   File "/usr/bin/lubuntu-control-center", line 43, in 
> > from lubuntu_control_center import (
> >   File
> "/usr/lib/pymodules/python2.6/lubuntu_control_center/PreferencesLubuntuControlCenterDialog.py",
> > line 17, in 
> > from desktopcouch.records.server import CouchDatabase
> >   File "/usr/lib/python2.6/dist-packages/desktopcouch/__init__.py",
> > line 20, in 
> > from desktopcouch.start_local_couchdb import process_is_couchdb,
> > read_pidfile
> >   File
> "/usr/lib/python2.6/dist-packages/desktopcouch/start_local_couchdb.py",
> > line 38, in 
> > from desktopcouch import local_files
> >   File "/usr/lib/python2.6/dist-packages/desktopcouch/local_files.py",
> > line 34, in 
> > import gnomekeyring
> > ImportError: No module named gnomekeyring
> > z...@zoli-laptop:~$
> >
> >
> > On Mon, Sep 6, 2010 at 4:51 AM, Duy Hùng Trần 
> wrote:
> >
> >> I got this error when installing:
> >>
> >> sudo dpkg -i lubuntu-control-center_0.1_all.deb
> >> Selecting previously deselected package lubuntu-control-center.
> >> (Reading database ... 99322 files and directories currently installed.)
> >> Unpacking lubuntu-control-center (from
> lubuntu-control-center_0.1_all.deb)
> >> ...
> >> dpkg: dependency problems prevent configuration of
> lubuntu-control-center:
> >>  lubuntu-control-center depends on desktopcouch; however:
> >>   Package desktopcouch is not installed.
> >> dpkg: error processing lubuntu-control-center (--install):
> >>  dependency problems - leaving unconfigured
> >> Processing triggers for desktop-file-utils ...
> >> Errors were encountered while processing:
> >>  lubuntu-control-center
> >>
> >> So I tried to install desktoptouch and got this:
> >>
> >> sudo apt-get install desktopcouch
> >> Reading package lists... Done
> >> Building dependency tree
> >> Reading state information... Done
> >> You might want to run 'apt-get -f install' to correct these:
> >> The following packages have unmet dependencies:
> >>  desktopcouch : Depends: couchdb-bin (>= 0.10.0-0ubuntu3) but it is not
> >> going to be installed
> >> Depends: python-couchdb (>= 0.6) but it is not going to
> be
> >> installed
> >> Depends: python-twisted-core but it is not going to be
> >> installed
> >> Depends: python-avahi but it is not going to be
> installed
> >> E: Unmet dependencies. Try 'apt-get -f install' with no packages (or
> specify
> >> a solution).
> >>
> >>
> >> On 5 September 2010 23:10, Leszek Lesner  wrote:
> >>
> >>> I know there was something in the work but here is now my version of a
> >>> Lubuntu Control Center for Lubuntu 10.10 and Lubuntu 10.04 (it should
> work
> >>> fine there too).
> >>> It is a simple GUI starting the configuration tools that already ship
> with
> >>> Lubuntu (except for LXProxy, which needs to be downloaded seperately).
> >>>
> >>> Here a small screenshot:
> >>> http://www.flickr.com/photos/38932...@n00/4960072883/
> >>>
> >>> Download (deb) : http://www.mediafire.com/?4qnt9iebg8tgpgb
> >>>
> >>> Feedback is welcome ;)
> >>>
> >>> ___
> >>> Mailing list: 
> >>> https://launchpad.net/~lubuntu-desktop<https://launchpad.net/%7Elubuntu-desktop>
> >>> Post to : lubuntu-desktop@lists.launchpad.net
> >>> Unsubscribe : 
> &

Re: [Lubuntu-desktop] Lubuntu Control Center

[Duy Hùng Trần]

I got this error when installing:

sudo dpkg -i lubuntu-control-center_0.1_all.deb
Selecting previously deselected package lubuntu-control-center.
(Reading database ... 99322 files and directories currently installed.)
Unpacking lubuntu-control-center (from lubuntu-control-center_0.1_all.deb)
...
dpkg: dependency problems prevent configuration of lubuntu-control-center:
 lubuntu-control-center depends on desktopcouch; however:
  Package desktopcouch is not installed.
dpkg: error processing lubuntu-control-center (--install):
 dependency problems - leaving unconfigured
Processing triggers for desktop-file-utils ...
Errors were encountered while processing:
 lubuntu-control-center

So I tried to install desktoptouch and got this:

sudo apt-get install desktopcouch
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 desktopcouch : Depends: couchdb-bin (>= 0.10.0-0ubuntu3) but it is not
going to be installed
Depends: python-couchdb (>= 0.6) but it is not going to be
installed
Depends: python-twisted-core but it is not going to be
installed
Depends: python-avahi but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify
a solution).


On 5 September 2010 23:10, Leszek Lesner  wrote:

>  I know there was something in the work but here is now my version of a
> Lubuntu Control Center for Lubuntu 10.10 and Lubuntu 10.04 (it should work
> fine there too).
> It is a simple GUI starting the configuration tools that already ship with
> Lubuntu (except for LXProxy, which needs to be downloaded seperately).
>
> Here a small screenshot:
> http://www.flickr.com/photos/38932...@n00/4960072883/
>
> Download (deb) : http://www.mediafire.com/?4qnt9iebg8tgpgb
>
> Feedback is welcome ;)
>
> ___
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> https://launchpad.net/~lubuntu-desktop
> Post to : lubuntu-desktop@lists.launchpad.net
> Unsubscribe : 
> https://launchpad.net/~lubuntu-desktop
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>
>
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Re: [Lubuntu-desktop] lubuntu-screenlock.desktop doesn't work in Beta 1

[Duy Hùng Trần]

Hi Julien, it works fine in terminal.

Regards,
Hung

On 5 September 2010 19:01, Julien Lavergne  wrote:

> Le dimanche 05 septembre 2010 à 11:25 +0700, Duy Hùng Trần a écrit :
> > Hi all!
> >
> > I always use lubuntu-screenlock.desktop in /usr/share/applications/ to
> > lock my laptop screen. But now it doesn't work in Beta 1.
> > This is the content of my lubuntu-screenlock.desktop:
> >
> > [Desktop Entry]
> > Name=ScreenLock
> > Name[zh_TW]=鎖住螢幕
> > Comment=Lock your screen
> > Icon=system-lock-screen
> > Exec=xscreensaver-command -lock
> > NoDisplay=true
> >
> >
> > How could I fix it? Thanks!
>
> Try to run "xscreensaver-command -lock" in a terminal and paste the
> output.
>
> Regards,
> Julien Lavergne
>
>
>
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[Lubuntu-desktop] lubuntu-screenlock.desktop doesn't work in Beta 1

[Duy Hùng Trần]

Hi all!

I always use lubuntu-screenlock.desktop in /usr/share/applications/ to lock
my laptop screen. But now it doesn't work in Beta 1.
This is the content of my lubuntu-screenlock.desktop:

[Desktop Entry]
> Name=ScreenLock
> Name[zh_TW]=鎖住螢幕
> Comment=Lock your screen
> Icon=system-lock-screen
> Exec=xscreensaver-command -lock
> NoDisplay=true
>
>
How could I fix it? Thanks!

Regards,
Duy Hung
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[Lubuntu-desktop] alsamixer crashes when changing view mode

[Duy Hùng Trần]

Hello!
I run alsamixer in terminal, when I hit F4 or F5 to switch to view in "All"
and "Capture", alsamixer crash and return "S" or "~" in terminal.
In virtualbox environment this problem occurs too, so I think there is
something wrong with alsamixer and Lubuntu.
Do you get this problem like me?

Regards,
Hung
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Re: [Lubuntu-desktop] Can't install any deb in Beta 1 in gtk mode

[Duy Hùng Trần]

Yes, everything's fine with synaptic.

Hung

On 5 September 2010 02:32, Leonardo Ballabeni
wrote:

> And works with synaptic?
>
> Leonardo Ballabeni
>
> Il giorno 04/set/2010, alle ore 21:26, Duy Hùng Trần <
> nguyentieu...@gmail.com> ha scritto:
>
> > Hi!
> > I can't install any *.deb file in Beta 1, I get this error: "dpkg: unable
> to read file descriptor for  bad file descriptor". But I still can install these deb files in terminal
> with "dpkg -i" command successfully.
> > Any solution?
> > Thank you!
> >
> > Regards,
> > Hung
> > ___
> > Mailing list: https://launchpad.net/~lubuntu-desktop
> > Post to : lubuntu-desktop@lists.launchpad.net
> > Unsubscribe : https://launchpad.net/~lubuntu-desktop
> > More help   : https://help.launchpad.net/ListHelp
>
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[Lubuntu-desktop] Can't install any deb in Beta 1 in gtk mode

[Duy Hùng Trần]

Hi!
I can't install any *.deb file in Beta 1, I get this error: "dpkg: unable to
read file descriptor for ___
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Re: [Lubuntu-desktop] How to know applications are lightweight or not?

[Duy Hùng Trần]

Thanks everybody! You've helped me alot! I will always notice your
instructions.

Regards,
Hung

2010/8/21 Phillip Whiteside 

> To have a application considered for inclusion it must be stable, use no
> disk space to install and use no RAM or CPU time when running. If it meets
> all those of those, AND is in the official Ubuntu Repositories there will be
> a vote held. (yes, it really does seem like that when proposing a new
> included application).
>
> If you find a candidate that you feel meets most of the above, please do
> put it forward. Even if it does not get included on the release it would be
> possible to "give it a mention" in the same way that Deadbeef is as lean,
> mean and keen music player, liked by many but not in the official repos.
>
> I'm sure this is documented somewhere, but reboot your system up, let it
> settle  and issue *free* and *top* in the terminal window
> https://wiki.ubuntu.com/Lubuntu/DocumentationHelp/LXTerminal
> Make a note of of memory
>  total   used   free sharedbuffers cached
> Mem:   15345161072532 *461984*  0 113556
> 457816
>
> Free memory is in *bold*
>
> And CPU usage
>
> Tasks: 134 total,   1 running, 133 sleeping,   0 stopped,   0 zombie
> Cpu(s):  *1.3%us,*
>
> Take a note of where the memory and CPU usage is (*bold*), then go to
> install the programme.
> If at this point it wants to bring in a lot additional parts, it is
> unlikely to pass the requirements.
>
> If it passes that step, then you can, if you wish install it [1]
> and reboot. then issue the *free* and *top* command again to ensure the
> new program is not 'eating up memory' or CPU usage
>
> Start using the application for a little while then issue the commands
> again and you can see what it is using, both in memory and CPU time.
>
> Regards,
> Phill.
> [1] when installing use apt-get, or a ppa in order to remove a package from
> your system if you wish it gone.
>
> P.S. I've seen many discussions on this, if lubuntu could get a standard
> way of testing of an application I think it is worth us having a
> 'bench-mark'.
>
>
> On Fri, Aug 20, 2010 at 9:51 PM, Julien Lavergne  wrote:
>
>> Le vendredi 20 août 2010 à 12:53 +0700, Duy Hùng Trần a écrit :
>> > When I introduce Lubuntu to people in my country, I'm sure the most
>> > asked questions are: "How to ... in Lubuntu?", "What software to ...
>> > in Lubuntu?". Most people in Vietnam still use Microsoft Windows, they
>> > don't know about Linux, about Ubuntu or Lubuntu, but they are ready to
>> > try something new, to try Linux and the most important thing they want
>> > to know is their jobs in Windows would be able to be done in
>> > Lubuntu/Linux or not.
>> > There are many applications in Ubuntu repository that I could suggest
>> > them to people but I really don't how to recognize those applications
>> > are lightweight and suitable for Lubuntu, for their computers or not.
>> > Do we have any tip to choose the right applications for Lubuntu?
>>
>> It's difficult to say before testing them :)
>>
>> In Lubuntu, we have some criteria for applications we want to include :
>> - Low memory usage
>> - Low system usage (CPU, hard-disk i/o ...)
>> - Low dependencies
>> - Still fast :)
>>
>> As you see, you can't define them, without testing the application :)
>>
>> Regards,
>> Julien Lavergne
>>
>>
>>
>> ___
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>> Post to : lubuntu-desktop@lists.launchpad.net
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>>
>
>
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[Lubuntu-desktop] How to know applications are lightweight or not?

[Duy Hùng Trần]

Hi all!
When I introduce Lubuntu to people in my country, I'm sure the most asked
questions are: "How to ... in Lubuntu?", "What software to ... in Lubuntu?".
Most people in Vietnam still use Microsoft Windows, they don't know about
Linux, about Ubuntu or Lubuntu, but they are ready to try something new, to
try Linux and the most important thing they want to know is their jobs in
Windows would be able to be done in Lubuntu/Linux or not.
There are many applications in Ubuntu repository that I could suggest them
to people but I really don't how to recognize those applications are
lightweight and suitable for Lubuntu, for their computers or not.
Do we have any tip to choose the right applications for Lubuntu?

Regards,
Hung
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Re: [Lubuntu-desktop] Hi all!

[Duy Hùng Trần]

Welcome to Lubuntu, Leo.
You could start here first: https://wiki.ubuntu.com/Lubuntu/Translations.
I've worked with some translations for Lubuntu in Vietnamese too.

Regards,
Hung

On 20 August 2010 06:48, Leo1986pc  wrote:

> Hi all! I'm a new member of the team and i want to help you with
> traslations in italian.
> how can i help you for this?
> --
> This message was sent from Launchpad by the user
> Leo1986pc (https://launchpad.net/~leonardo-ballabeni)
> using the "Contact this team" link on the Lubuntu team page.
> For more information see
> https://help.launchpad.net/YourAccount/ContactingPeople
>
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Re: [Lubuntu-desktop] Incorrect password when using Synaptic Package Manager

[Duy Hùng Trần]

gksu --description /usr/share/applications/synaptic.desktop
/usr/sbin/synaptic
I don't think there's something wrong with this command, I compare with the
command in Lubuntu 10.04, they are the same.

Duy Hung

On 17 August 2010 21:46, Andrew Woodhead wrote:

> Then change it to what you know works. Backup the current command in a text
> file someplace for safe keeping, then test.
>
>
> On Tue, Aug 17, 2010 at 3:35 PM, Duy Hùng Trần wrote:
>
>> I checked, it uses gksudo: gksu --description
>> /usr/share/applications/synaptic.desktop /usr/sbin/synaptic
>>
>> Regards,
>> Duy Hung
>>
>> 2010/8/17 Andrew Woodhead 
>>
>> Check the item in menu, make sure it is being ran in the gksudo way.
>>> -Andy
>>>
>>>
>>> On Tue, Aug 17, 2010 at 2:06 PM, Bob Trevithick <
>>> bob.trevith...@gmail.com> wrote:
>>>
>>>> Hi Hung,
>>>>
>>>> Have you tried it from your normal user account, rather than root?
>>>> Just select Synaptic from the {references menu, and use your normal
>>>> *user* password, not the root password.  The first user created during
>>>> install has privileges to use the sudo/gksudo commands, and the
>>>> default is for there to be no root account password at all.
>>>>
>>>> Hope this helps,
>>>> Bob
>>>>
>>>> On Tue, Aug 17, 2010 at 2:06 AM, Duy Hùng Trần 
>>>> wrote:
>>>> > Hello all!
>>>> > I can't use Synaptic Package Manager in Lubuntu 10.10 alpha 3.
>>>> > It always says I provide wrong root password but I'm sure it's
>>>> correct, I
>>>> > type carefully, my password is very simple and I can log in as root in
>>>> > terminal with this password.
>>>> > I need some help. Thanks!
>>>> > Regards,
>>>> > Hung
>>>> > ___
>>>> > Mailing list: https://launchpad.net/~lubuntu-desktop
>>>> > Post to : lubuntu-desktop@lists.launchpad.net
>>>> > Unsubscribe : https://launchpad.net/~lubuntu-desktop
>>>> > More help   : https://help.launchpad.net/ListHelp
>>>> >
>>>> >
>>>>
>>>> ___
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>>>>
>>>
>>>
>>
>
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Re: [Lubuntu-desktop] Incorrect password when using Synaptic Package Manager

[Duy Hùng Trần]

I checked, it uses gksudo: gksu --description
/usr/share/applications/synaptic.desktop /usr/sbin/synaptic

Regards,
Duy Hung

2010/8/17 Andrew Woodhead 

> Check the item in menu, make sure it is being ran in the gksudo way.
> -Andy
>
>
> On Tue, Aug 17, 2010 at 2:06 PM, Bob Trevithick 
> wrote:
>
>> Hi Hung,
>>
>> Have you tried it from your normal user account, rather than root?
>> Just select Synaptic from the {references menu, and use your normal
>> *user* password, not the root password.  The first user created during
>> install has privileges to use the sudo/gksudo commands, and the
>> default is for there to be no root account password at all.
>>
>> Hope this helps,
>> Bob
>>
>> On Tue, Aug 17, 2010 at 2:06 AM, Duy Hùng Trần 
>> wrote:
>> > Hello all!
>> > I can't use Synaptic Package Manager in Lubuntu 10.10 alpha 3.
>> > It always says I provide wrong root password but I'm sure it's correct,
>> I
>> > type carefully, my password is very simple and I can log in as root in
>> > terminal with this password.
>> > I need some help. Thanks!
>> > Regards,
>> > Hung
>> > ___
>> > Mailing list: https://launchpad.net/~lubuntu-desktop
>> > Post to : lubuntu-desktop@lists.launchpad.net
>> > Unsubscribe : https://launchpad.net/~lubuntu-desktop
>> > More help   : https://help.launchpad.net/ListHelp
>> >
>> >
>>
>> ___
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>>
>
>
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Re: [Lubuntu-desktop] Incorrect password when using Synaptic Package Manager

[Duy Hùng Trần]

I'm sorry, I misunderstood about root password. "root password" I said is
"user password".
I run synaptic from Preferences menu with normal user account and then
provide this user's password and it tells me "incorrect password", after
some restarts, I try again and nothing happens after I provide the password.
But if I run "gksudo  synaptic" in terminal, I type the password and then
synaptic windows appears as usual, I can install, remove, ... packages with
this.
So I can't run synaptic from menu, I have to run it from terminal.

Regards,
Hung

On 17 August 2010 20:06, Bob Trevithick  wrote:

> Hi Hung,
>
> Have you tried it from your normal user account, rather than root?
> Just select Synaptic from the {references menu, and use your normal
> *user* password, not the root password.  The first user created during
> install has privileges to use the sudo/gksudo commands, and the
> default is for there to be no root account password at all.
>
> Hope this helps,
> Bob
>
> On Tue, Aug 17, 2010 at 2:06 AM, Duy Hùng Trần 
> wrote:
> > Hello all!
> > I can't use Synaptic Package Manager in Lubuntu 10.10 alpha 3.
> > It always says I provide wrong root password but I'm sure it's correct, I
> > type carefully, my password is very simple and I can log in as root in
> > terminal with this password.
> > I need some help. Thanks!
> > Regards,
> > Hung
> > ___
> > Mailing list: https://launchpad.net/~lubuntu-desktop
> > Post to : lubuntu-desktop@lists.launchpad.net
> > Unsubscribe : https://launchpad.net/~lubuntu-desktop
> > More help   : https://help.launchpad.net/ListHelp
> >
> >
>
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Re: [Lubuntu-desktop] Network icon in panel and blinking tab icon in Chromium

[Duy Hùng Trần]

My bad my bad, I never scrolled down to the bottom of this wiki page so I
didn't notice this instruction ;).
About Chromium, I have just taken a look in their own bug page, someone
reported this and other bugs in Maverick, hope they would fix soon.
Thanks everybody so much!

Regards
Hung


On 17 August 2010 19:29, Phillip Whiteside  wrote:

> Hi Hung,
>
> It is a known issue, and one of the kind people who help with documentation
> has put two methods to get around it onto 
> https://wiki.ubuntu.com/Lubuntu/DocumentationHelp/MinimalInstall#Unmanaged
> Wired 
> Network<https://wiki.ubuntu.com/Lubuntu/DocumentationHelp/MinimalInstall#Unmanaged+Wired+Network>
>  Use
> which ever one you prefer :-)
>
> Regards,
>
> Phill.
>
>
> On Tue, Aug 17, 2010 at 9:58 AM, Duy Hùng Trần wrote:
>
>> Oh thank you!
>> I searched launchpad and didn't find this bug. I promise I will try to
>> search launchpad carefully before posting to mailing list :D.
>>
>> Regards,
>> Hung
>>
>>
>> On 17 August 2010 15:21, Yorvyk  wrote:
>>
>>> On Tue, 17 Aug 2010 12:56:27 +0700
>>> Duy Hùng Trần  wrote:
>>>
>>> > Hello!
>>> >
>>> > I'm running Lubuntu 10.10 alpha 3 on Compaq Evo N600c after installing
>>> by
>>> > netinstall, hope you remember my problem with ubiquity in previous
>>> emails.
>>> > It runs faster than Lubuntu 10.04 :D. Thanks to Lubuntu team!
>>> >
>>> > I have a problem with the network icon in the panel, it finds no
>>> ethernet
>>> > device but I am still able to connect to internet. And the tab icon in
>>> > Chromium is blinking until the page is loaded fully.
>>> >
>>> Looks like this known bug
>>> https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/553115
>>>
>>>
>>> > You may want to look at my screenshot:
>>> >
>>> http://i1044.photobucket.com/albums/b446/nguyentieuhau/2010-08-17-123255_1024x768_scrot.png
>>> > .
>>> >
>>> > Is there any way I could fix these problems? Thank you!
>>> >
>>> > Regards,
>>> > Hung
>>>
>>>
>>> --
>>> Steve Cook (Yorvyk)
>>>
>>> http://lubuntu.net
>>>
>>> ___
>>> Mailing list: https://launchpad.net/~lubuntu-desktop
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>>>
>>
>>
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>>
>
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Re: [Lubuntu-desktop] Network icon in panel and blinking tab icon in Chromium

[Duy Hùng Trần]

Oh thank you!
I searched launchpad and didn't find this bug. I promise I will try to
search launchpad carefully before posting to mailing list :D.

Regards,
Hung

On 17 August 2010 15:21, Yorvyk  wrote:

> On Tue, 17 Aug 2010 12:56:27 +0700
> Duy Hùng Trần  wrote:
>
> > Hello!
> >
> > I'm running Lubuntu 10.10 alpha 3 on Compaq Evo N600c after installing by
> > netinstall, hope you remember my problem with ubiquity in previous
> emails.
> > It runs faster than Lubuntu 10.04 :D. Thanks to Lubuntu team!
> >
> > I have a problem with the network icon in the panel, it finds no ethernet
> > device but I am still able to connect to internet. And the tab icon in
> > Chromium is blinking until the page is loaded fully.
> >
> Looks like this known bug
> https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/553115
>
>
> > You may want to look at my screenshot:
> >
> http://i1044.photobucket.com/albums/b446/nguyentieuhau/2010-08-17-123255_1024x768_scrot.png
> > .
> >
> > Is there any way I could fix these problems? Thank you!
> >
> > Regards,
> > Hung
>
>
> --
> Steve Cook (Yorvyk)
>
> http://lubuntu.net
>
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[Lubuntu-desktop] Incorrect password when using Synaptic Package Manager

[Duy Hùng Trần]

Hello all!

I can't use Synaptic Package Manager in Lubuntu 10.10 alpha 3.
It always says I provide wrong root password but I'm sure it's correct, I
type carefully, my password is very simple and I can log in as root in
terminal with this password.
I need some help. Thanks!

Regards,
Hung
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[Lubuntu-desktop] Network icon in panel and blinking tab icon in Chromium

[Duy Hùng Trần]

Hello!

I'm running Lubuntu 10.10 alpha 3 on Compaq Evo N600c after installing by
netinstall, hope you remember my problem with ubiquity in previous emails.
It runs faster than Lubuntu 10.04 :D. Thanks to Lubuntu team!

I have a problem with the network icon in the panel, it finds no ethernet
device but I am still able to connect to internet. And the tab icon in
Chromium is blinking until the page is loaded fully.

You may want to look at my screenshot:
http://i1044.photobucket.com/albums/b446/nguyentieuhau/2010-08-17-123255_1024x768_scrot.png
.

Is there any way I could fix these problems? Thank you!

Regards,
Hung
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[Lubuntu-desktop] A lightweight presentation application for Lubuntu?

[Duy Hùng Trần]

Hello all!

In my country, Microsoft Powerpoint is a popular application in university
and office, and I belive it is also popular in other countries. We have
abiword and gnumeric in Lubuntu but we still don't have any application to
create presentations like Microsoft Powerpoint. So users don't know how to
make presenting slides and install Openoffice.org Impress is not a good idea
for slow computers. Are we going to add an application like this by default
in Lubuntu? I've searched and found some applications like this but it would
not an easy task to install them in Lubuntu for beginner users.

Regards,
Hung
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Re: [Lubuntu-desktop] ubiquity crashes

[Duy Hùng Trần]

On 11 August 2010 17:03, Phillip Whiteside  wrote:

> Hi,
>
> the usual first thing I ask ... Could you check your iso & created cd 
> https://wiki.ubuntu.com/Lubuntu/Developers#Check
> downloaded image file and 
> CD<https://wiki.ubuntu.com/Lubuntu/Developers#Check+downloaded+image+file+and+CD>
>
>
> <https://wiki.ubuntu.com/Lubuntu/Developers#Check+downloaded+image+file+and+CD>
> Regards,
>
> Phill.
>
> On Wed, Aug 11, 2010 at 8:24 AM, Duy Hùng Trần wrote:
>
>> I run sudo ubiquity -d to debug and there are 3 related log files.
>>
>> ___
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>> More help   : https://help.launchpad.net/ListHelp
>>
>>
>
Yes, I checked the iso beforing burning, checked CD after burning,
everything was fine :( .
Regards,
Hung
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[Lubuntu-desktop] ubiquity crashes

[Duy Hùng Trần]

Hello,
I have just found a Compad Evo N600c (256MB RAM and 40GB HDD) to test
Lubuntu :D . I installed Lucid on this notebook, I worked fine, but a little
bit slower than Windows XP :( .
I'm trying to install Alpha 3. Live CD session works ok, but when I start
installing ubiquity crashes at the welcome screen and tells me to report a
bug, when I click to report it says I miss some packages.
Is there any else way to test Maverick Alpha 3 on this Compad notebook :( ?
Thank you!
Regards
-- 
Tran Duy Hung
Contact me: http://www.nguyentieuhau.com/lien-lac/
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Re: [Lubuntu-desktop] Log in and gnome-power-backlight-helper

[Duy Hùng Trần]

On 9 August 2010 11:44, Benny Hult  wrote:

> I made a system upgrade to the latest lubuntu 10.10 and now I get every
> login a notification about that gnome-power-backlight-helper:
>
> Authentication is needed to run '/usr/sbin/gnome-power-backlight-helper'
> as the super user
>
> Details:
> /usr/sbin/gnome-power-backlight-helper --get-max-brightness
> Run As: Super User (root)
>
> And when I give the password, it doesnt do anything, I just get another
> popup till the world's end.
> Anyone else having the same problem too? And I hate when all the
> programs starts asking permissions to run when you just log in.
> --
> This message was sent from Launchpad by the user
> Benny Hult 
> (https://launchpad.net/~bioterror
> )
> using the "Contact this team" link on the Lubuntu team page.
> For more information see
> https://help.launchpad.net/YourAccount/ContactingPeople
>
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>

I've got this problem too, I've found that many people reported this in
launchpad already.

(Sorry! I forgot reply to all)

-- 
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Contact me: http://www.nguyentieuhau.com/lien-lac/
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Re: [Lubuntu-desktop] Lubuntu 10.10 Alpha 3 installer cashes

[Duy Hùng Trần]

 Hi all,
I changed the virtual machine's RAM up to 512MB and I installed
successfully, I had used 256MB before.
Since the alpha releases of Lucid, this is the first time I have to use
Lubuntu with 512MB RAM. So weird for me.
Thank you for the instructions :).

Regards
-- 
Tran Duy Hung
Contact me: http://www.nguyentieuhau.com/lien-lac/
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[Lubuntu-desktop] Can't install new language in 10.10 Alpha 2

[Duy Hùng Trần]

Hello everybody!
I can not install new language in Lubuntu 10.10.
I choose language to install, click Apply, enter my root password, click
Authenticate and ... nothing happens.
Is there something wrong with my Lubuntu or is it a bug that we are going to
fix?

Regards,
Duy Hùng
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[Lubuntu-desktop] Update problem in 10.10 alpha 2

[Duy Hùng Trần]

Hello everybody!

I'm testing Lubuntu 10.10 alpha 2. When I log in, I get a message:

*Update information*

*Authentication issue*

*Problem during package list update. The package list update failed with a
authentication failure. This usually happens behind a network proxy server.
Please try to click on the "Run this action now" button to correct the
problem or update the list manually by running Update Manager and clicking
on "Check".*

Then I click "Run this action now" and get this error:

*Could not download all repository indexes

The repository may no longer be available or could not be contacted because
of network problems. If available an older version of the failed index will
be used. Otherwise the repository will be ignored. Check your network
connection and ensure the repository address in the preferences is correct.

Failed to fetch
http://ppa.launchpad.net/lubuntu/ppa/ubuntu/dists/maverick/main/binary-i386/Packages.gz404
Not Found
Some index files failed to download, they have been ignored, or old ones
used instead*

So I can't update in alpha 2. Is it a bug or temporary error?

Thank you!
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