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PHP question, any PHP gurus here?
by Chris G 09 Jun '10

09 Jun '10

Well maybe not PHP gurus, just web/apache/php knowledge required. I want to pass a value from one web page to another, or to be exact from one piece of PHP (on web page A) to another piece of PHP (on web page B). Having said that I can sort of understand the problem, there's nothing necessarily tying the two pages together, they *could* be running on different hosts under different web servers for all the web servers know about it. So, I have a Wiki where page A has a link to page B and I want to be able to pass some data from page A to page B. They *are* displayed by the same web server (which is apache2) and they *are* on the same host. I can't use cookies because by the time I can execute some PHP code the headers are long gone. So how can page A 'send' a value to page 'B'? Am I reduced to the nasty (but perfectly possible) expedient of page A writing something to a file somewhere and page B reading it? -- Chris Green

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Kernel options for Intel 945GME graphics card?
by Dan 07 Jun '10

07 Jun '10

Dear All, Can anyone suggest what kernel options are best for driving the board that appears in lspci as 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) please? (I think I've got the wrong ones, sice DPMS is flaky and I'm getting quite frequent kernel panics related to intelfb.) -- Regards Dan

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Rescuing SVN repository
by Richard Lewis 07 Jun '10

07 Jun '10

Hi ALUG, I have a Subversion repository which is trapped on a server to which I no longer have (reliable, at least) shell access. (ATM, in fact, I don't even have access to the WebDAV interface as Apache is down.) I want to move this repository to a different server and would be happy to convert to a different SCM if possible (quite fond of darcs, keep meaning to learn more about git). I still have the most recent working copy checked out. Is it possible to use this working copy to start a new SVN repository, retaining all the history? Or can I only dump from the current *repository* (on the server) to make a new repository? Best, Richard -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Richard Lewis ISMS, Computing Goldsmiths, University of London Tel: +44 (0)20 7078 5134 Skype: richardjlewis JID: ironchicken(a)jabber.earth.li http://www.richardlewis.me.uk/ -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- +----------------------------------------------+ | Support open access to scholarship | | http://freeculture.org/ http://www.doaj.org/ | +----------------------------------------------+

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Re: [ALUG] Anglian Developer Network?
by Paul Grenyer 05 Jun '10

05 Jun '10

There's one. Anyone else? ------Original Message------ From: Ian Porter Sender: ianporter1976(a)gmail.com To: paul.grenyer(a)gmail.com Cc: main(a)lists.alug.org.uk Subject: Re: [ALUG] Anglian Developer Network? Sent: 2 Jun 2010 20:00 Hi Paul, On Wed, Jun 2, 2010 at 4:25 PM, Paul Grenyer <paul.grenyer(a)gmail.com> wrote: > Hi All > > I'm a software engineer at Validus on Princes Street in Norwich and have been an active member of the ACCU (www.accu.org) for nearly 10 years. While I was working for Lehmans at Canary Wharf I helped set up the London ACCU chapter. It continues to run monthly development related events, which usually take the form or a 60min presentation by a speaker. > > I think there are about 5 ACCU members in Norwich, which isn't really enough to setup a local chapter, but there are plenty of software companies (validus, virgin money, virgin wines, aviva, etc). > > So the reason I'm emailing you guys is to see if there's an appetite for doing something similar in Norwich..? Maybe quarterly to begin with. > > What do you think? How many here are developers? > > Thanks > Paul > I am a software developer and interested in the above. Regards Ian

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Printing to remote CUPS server?
by Srdjan Todorovic 03 Jun '10

03 Jun '10

Hi all, Been having problems figuring out how to print to a remote CUPS server. Followed a couple of "tutorials" [1] and spoke to people in #cups but nothing seems to help. Environment: - Fedora Core 6 machine "A" (CUPS server, CUPS 1.4.x) - Fedora Core 6 machine "B" (CUPS client, CUPS 1.2.x) - USB printer ASCII Art: [B]--------[A]-----[Printer] Goal: Enable machine B to print to the Printer, using the CUPS server on A. Guides tell me to run lpstat -t on both A and B to verify that the printers are detected. lpstat -t on A: scheduler is running system default destination: Brother_QL-1050 device for Brother_QL-1050: usb://Brother/QL-1050 Brother_QL-1050 accepting requests since Wed 09 Dec 2009 04:50:22 PM GMT printer Brother_QL-1050 is idle. enabled since Wed 09 Dec 2009 04:50:22 PM GMT lpstat: No printer-uri in request! lpstat -t on B: scheduler is running no system default destination lpstat: No printer-uri in request! Looking at the logs (with debug2 enabled) on machine A, it seems that it never returns sensible values in return to a CUPS-Get-Printers command when requested by machine B. The logs are very long, so I paste-binned them at: http://pastebin.com/Han6qXkv Server (host A) config after web interface was used: http://pastebin.com/g9aqUr4b Client (host B) has lines ServerName and BrowsePoll with the appropriate host names for the server A, and host B can resolve and ping it. When lptstat is run on machine A, the correct output seems to be: D [03/Jun/2010:08:48:00 +0100] cupsdReadClient: 11 1.1 CUPS-Get-Printers 1 d [03/Jun/2010:08:48:00 +0100] cupsdProcessIPPRequest(0x80b4b1c0[11]): operation_id = 4002 D [03/Jun/2010:08:48:00 +0100] CUPS-Get-Printers d [03/Jun/2010:08:48:00 +0100] get_printers(0x80b4b1c0[11], 0) d [03/Jun/2010:08:48:00 +0100] cupsdFindPolicyOp(p=0x80aed258, op=4002(CUPS-Get-Printers)) d [03/Jun/2010:08:48:00 +0100] cupsdFindPolicyOp: Found wildcard match... d [03/Jun/2010:08:48:00 +0100] cupsdIsAuthorized: con->uri="/", con->best=0x80b35648((null)) d [03/Jun/2010:08:48:00 +0100] cupsdIsAuthorized: level=CUPSD_AUTH_ANON, type=None, satisfy=CUPSD_AUTH_SATISFY_ALL, num_names=0 d [03/Jun/2010:08:48:00 +0100] cupsdIsAuthorized: op=0(unknown-0000) d [03/Jun/2010:08:48:00 +0100] cupsdIsAuthorized: auth=CUPSD_AUTH_ALLOW... d [03/Jun/2010:08:48:00 +0100] add_printer_state_reasons(0x80b4b1c0[11], 0x80aed3c8[Brother_QL-1050]) d [03/Jun/2010:08:48:00 +0100] copy_attrs(to=0x80b2dc90, from=0x80b36208, ra=0x80b2e390, group=0, quickcopy=0) d [03/Jun/2010:08:48:00 +0100] copy_attribute(0x80b2dc90, 0x80af28e0[printer-name,4,42]) d [03/Jun/2010:08:48:00 +0100] copy_attribute(0x80b2dc90, 0x80aeeb70[printer-info,4,41]) d [03/Jun/2010:08:48:00 +0100] copy_attribute(0x80b2dc90, 0x80afa838[job-sheets-default,4,42]) d [03/Jun/2010:08:48:00 +0100] copy_attrs(to=0x80b2dc90, from=0x80aebe90, ra=0x80b2e390, group=0, quickcopy=0) d [03/Jun/2010:08:48:00 +0100] copy_attribute(0x80b2dc90, 0x80b36040[printer-make-and-model,4,41]) d [03/Jun/2010:08:48:00 +0100] copy_attrs(to=0x80b2dc90, from=0x80aebe08, ra=0x80b2e390, group=0, quickcopy=-2147483648) D [03/Jun/2010:08:48:00 +0100] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost I have also used elinks and set the printer sharing option, and allow from Internet is enabled. Is anyone able to offer any hints please? Thanks very kindly, Srdjan [1] - http://www.tjansson.dk/?p=54 - http://www.gentoo.org/doc/en/printing-howto.xml - http://webcache.googleusercontent.com/search?q=cache:Y9-bp2ok5uUJ:avasys.jp… - http://ubuntuforums.org/showthread.php?t=93328

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Is there a Linux file like Windows' Startup?
by Anthony Anson 02 Jun '10

02 Jun '10

I want to have a text file appear on firing-up any of the boxen - two running Debian and the other, Xandros. Not sure where to search in / so I'm saving time - with any luck. The idea is to (first, remember to) make a note of future appointments, jaunts, meetings, reminders to do things, etc., so I can ignor^h^h^attend to them and erase jobs done, etc.. -- Tony Anson www.girolle.co.uk/

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Anglian Developer Network?
by Paul Grenyer 02 Jun '10

02 Jun '10

Hi All I'm a software engineer at Validus on Princes Street in Norwich and have been an active member of the ACCU (www.accu.org) for nearly 10 years. While I was working for Lehmans at Canary Wharf I helped set up the London ACCU chapter. It continues to run monthly development related events, which usually take the form or a 60min presentation by a speaker. I think there are about 5 ACCU members in Norwich, which isn't really enough to setup a local chapter, but there are plenty of software companies (validus, virgin money, virgin wines, aviva, etc). So the reason I'm emailing you guys is to see if there's an appetite for doing something similar in Norwich..? Maybe quarterly to begin with. What do you think? How many here are developers? Thanks Paul

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Why are lookups so slow?
by Chris Walker 01 Jun '10

01 Jun '10

My machine is a dual-boot i7 machine running on one side Windows 7 and here, Mandriva 2010 (64 bit). I've complained to my phone provider in the past about things slowing down after a period of a few hours so they changed the router. I now have a Huawei HG520b instead of the D-Link I had previously. I'd done a factory reset on that before swapping it out but then the new router arrived so I stuffed that in its place without testing the reset. With the Huawei, Windows will do lookups fine but Mandriva takes ages for everything, web searches, mail and so on. Sending this message sat there for ages doing a lookup for the smtp address before I cancelled it to add this. I *think* I've got both sides, Windows 7 and Mandriva, setup the same with DHCP for both IP address and DNS servers but is there anything I can try before I rip the Huawei out and put back the D-Link? TIA. -- __ __| |_ __ __ .----------------------------------------------. / _/ _` \ V V / | mailto:cdw_alug@the-walker-household.co.uk | \__\__,_|\_/\_/ |______________________________________________|

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Re: [ALUG] PowerPC Linux
by Simon Royal 31 May '10

31 May '10

Hi Also, the burning problem with unsupported drives was generally only with iApps and Finder. Third party apps like Toast never had a problem. Simon -- http://twitter.com/SimonRoyal - http://www.tinyurl.com/macspectrum (sent using Sony Ericsson P990i)

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Re: [ALUG] PowerPC Linux
by Simon Royal 31 May '10

31 May '10

Hi You dont need a specific firmware or drive to burn in OSX. You used to in early versions of OSX, but havent come across it is Tiger and upwards. You also used to have troubles booting from a non-Apple drive but even that is pretty obsolete these days. Simon -- http://twitter.com/SimonRoyal - http://www.tinyurl.com/macspectrum (sent using Sony Ericsson P990i)

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how to do this? networking two interfaces?
by Peter Alcibiades 31 May '10

31 May '10

I have a case with two wired devices with network connections. Downstairs, we have a computer which is connected to an ADSL router via cable. Then, upstairs, there is going to be a networked printer. The problem is, running the network cable to connect this printer from upstairs into the router is not decoratively acceptable. Its an old house. So I have bought one of those little wireless usb adaptors, and we happen to have an old wireless cable router lying around. The idea would be, wire the printer into the wireless router upstairs, then talk to the wireless router over wireless from the usb adaptor in the computer downstairs. This would be two network connections from the same computer, one wired, the other wireless, with the wireless one going only to the printer, and the wired one going to the ADSL router for Internet access. This must be possible, you would think, but how do you set it up? I had intended to use homeplug, ethernet over mains, but the problem is that the two parts of this particular house are on different mains supplies with separate meters. Its an old house. Also, I can't move the ADSL router upstairs, because there are no phone sockets upstairs. They use cordless phones. So assuming its possible, the simplest would be wireless to the printer only. So this would be using eth0 for Internet access, and eth1 for printing only. Can you do this, and if so how? Peter

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PowerPC Linux
by Simon Royal 31 May '10

31 May '10

Hi Does anyone have any experience with Linux on PowerPC Macs. Im a long term Mac user and have an iBook G3 which might not be the fastest machine in the world - a 500Mhz G3 with 640MB RAM, but compared to my ThinkPad which is a 300Mhz P2 with 296MB RAM it is a speed demon. I know officially Ubuntu stopped PPC ports in version 7, but community ports are still going strong. There is a PowerPC version of 10.04 although I havent tried it yet. I did try version 5 a while ago and it was pretty good. I also know there is no official support for Flash - although some claim to have it working and a lot of software that is for Ubuntu will only work with x86 devices and not PPC. PowerPC Linux is very thin on the ground, Ubuntu and Xubuntu seemingly the biggest two. Yellow Dog is another and there might be a Suse or Mandriva if I remember correctly. Is it worth pursuing? Is PPC Linux any good? Or should I ditch my iBook and my ThinkPad and get faster P2 or P3 machine. In the mean time I am going to try Ubuntu 10.04 for PowerPC on my iBook. Any help and advice would be appreciated. Simon Simon Royal --- Twitter: http://twitter.com/SimonRoyal - LowEndMac: http://tinyurl.com/macspectrum - Skype: Simon-Royal. --- IBM ThinkPad 600 running Ubuntu 10.04 & Apple iBook G3 running OSX 10.4. _________________________________________________________________ http://clk.atdmt.com/UKM/go/197222280/direct/01/ We want to hear all your funny, exciting and crazy Hotmail stories. Tell us now

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Mint Linux
by Simon Royal 29 May '10

29 May '10

Hi I am quite liking Xubuntu at the mo, but I do have a habit of flitting from distro to distro. Ive been looking at Mint Linux and it looks great, a streamlined and polished Ubuntu. Is it just a fancy looking Ubuntu? Is it a cut down or lightweight version? Would it run better than Xubuntu? Simon --- http://twitter.com/SimonRoyal - http://www.tinyurl.com/macspectrum (sent using Sony Ericsson P990i)

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Alphabetical sorting in EN-UTF8
by Ted.Harding＠manchester.ac.uk 28 May '10

28 May '10

Hi Folks, I have encountered a weirdness in alphabetical sorting. It originally popped up in an application, but experiment reveals that it arises from the Linux UTF8 collation system. First, check whether this may interest you by executing locale from the command line. If you see in the output: LC_COLLATE="en_GB.UTF-8" or similar, then read on. When I run the following commands (which you can mouse-copy into a concole for yourself) I get the results shown in the lines starting with "#" (you can copy these in too -- they will be ignored): sort << EOT "AACD" "A CD" EOT # "AACD" # "A CD" sort << EOT "ABCD" "A CD" EOT # "ABCD" # "A CD" sort << EOT "ACCD" "A CD" EOT # "ACCD" # "A CD" sort << EOT "ADCD" "A CD" EOT # "A CD" # "ADCD" >From the above, it would seem that in en_GB.UTF-8 the SPACE character " " is sorted to a position betwee "C" and "D", since "AACD", "ABCD" and "ACCD" all sort prior to "A CD", while "A CD" sorts prior to "ADCD"! That strikes me as completely nuts! I would welcome any comment about it. I have tried to track down where this is done, and to locate on my system (Debian Lenny, also occurs on earlier Debian Etch) any system file which defines the sort order (i.e. collation order) of the standard ASCII (and other) characters. All help and/or insight much appreciated! Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)manchester.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 28-May-10 Time: 20:57:48 ------------------------------ XFMail ------------------------------

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PowerPC Linux
by Simon Royal 28 May '10

28 May '10

Hi Does anyone have any experience with Linux on PowerPC Macs. Im a long term Mac user and have an iBook G3 which might not be the fastest machine in the world - a 500Mhz G3 with 640MB RAM, but compared to my ThinkPad which is a 300Mhz P2 with 296MB RAM it is a speed demon. I know officially Ubuntu stopped PPC ports in version 7, but community ports are still going strong. There is a PowerPC version of 10.04 although I havent tried it yet. I did try version 5 a while ago and it was pretty good. I also know there is no official support for Flash - although some claim to have it working and a lot of software that is for Ubuntu will only work with x86 devices and not PPC. PowerPC Linux is very thin on the ground, Ubuntu and Xubuntu seemingly the biggest two. Yellow Dog is another and there might be a Suse or Mandriva if I remember correctly. Is it worth pursuing? Is PPC Linux any good? Or should I ditch my iBook and my ThinkPad and get faster P2 or P3 machine. In the mean time I am going to try Ubuntu 10.04 for PowerPC on my iBook. Any help and advice would be appreciated. Simon --- Twitter: http://twitter.com/SimonRoyal - LowEndMac: http://tinyurl.com/macspectrum - Skype: Simon-Royal. --- IBM ThinkPad 600 running Ubuntu 10.04 & Apple iBook G3 running OSX 10.4. _________________________________________________________________ http://clk.atdmt.com/UKM/go/197222280/direct/01/ Do you have a story that started on Hotmail? Tell us now

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Re: [ALUG] Ubuntu Alternative Fails
by Simon Royal 28 May '10

28 May '10

James Well a retry of 10.04 worked. I went out and when I got back it was asking about grub. i set it, rebooted and is working fine. Havent tested it thoroughly but it seems fairly nippy. Simon --- http://twitter.com/SimonRoyal - http://www.tinyurl.com/macspectrum (sent using Sony Ericsson P990i)

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Xubuntu Menu Bar Still Missing
by Simon Royal 27 May '10

27 May '10

Hi I am running Xubuntu and the other night the menu bar at the top and bottom disappeared. I can get them to return via typing 'xfce4-panel' into terminal. After pressing enter, typing 'disown' is supposed to make it stay there when you close terminal which is did last night. However, on reboot it was missing again and now I cannot get the 'disown' thing to work so whenever I close terminal both the bars disappear again. I've got 39 updates waiting to be installed, so I will install them and see if that resolves the problem. Can anyone think of how to resolve this if these updates don't make any difference. Someone suggested right clicking on the area, but it does nothing except bring the contextual menu up, the same as anywhere else on the desktop. Simon Royal --- Twitter: http://twitter.com/SimonRoyal - LowEndMac: http://tinyurl.com/macspectrum - Skype: Simon-Royal. --- IBM ThinkPad 600 running Xubuntu 10.04 & Apple iBook G3 running OSX 10.4. _________________________________________________________________ http://clk.atdmt.com/UKM/go/197222280/direct/01/ Do you have a story that started on Hotmail? Tell us now

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Xubuntu Menu Bar Disappeared
by Simon Royal 26 May '10

26 May '10

Hi Suddenly today the menu bar at the top of the screen has disappeared. I have tried a reboot and nothing has made any difference. Xubuntu 10.04. Any ideas? Simon Royal --- Twitter: http://twitter.com/SimonRoyal - LowEndMac: http://tinyurl.com/macspectrum - Skype: Simon-Royal. --- IBM ThinkPad 600 running Xubuntu 10.04 & Apple iBook G3 running OSX 10.4. _________________________________________________________________ http://clk.atdmt.com/UKM/go/197222280/direct/01/ Do you have a story that started on Hotmail? Tell us now

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Re (passim) booting Eee from USB
by Anthony Anson 26 May '10

26 May '10

AFAICS, you can't - well, not this early model anyway. he trader who sold me the Acer tried to get one to boot from DVD via USB last week, and he couldn't, either. I wonder - if I put Grub on the HDD, whether, having fired-up, it might then boot from USB? Does one need an actual distro on the same drive as Grub? If so, would Tom's suffice? Compared with the Acer, the Eee's such a handy size and weight, though the battery's a bit weedy for (say) a train journey to Manchester. Copes with oe to Farnborough (Hants) OK. -- Tony Anson www.girolle.co.uk/

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Old machines
by Steve Engledow 26 May '10

26 May '10

Mornin' all, While I'm on a spate of posting things to the list, I have quite a lot of computer parts laying dormant in my spare room and should probably get rid of them. So does anybody need a load of spare parts (I can compile a list if anyone cares that much) or a low-spec PC? I think I've got enough parts to build 3 complete machines apart from cases (I've only got one of those spare). Cheers, Steve --- There are 11 kinds of people in this world, but you'll have to work it out for yourself.

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Re: [ALUG] OT Trinary WAS:Movie Editing
by James Bensley 26 May '10

26 May '10

On 26 May 2010 10:31, Steve Engledow <steve(a)offend.me.uk> wrote: > Sorry, forgot to hit list-reply. *facepalm* And again, double face palm! http://brotch.files.wordpress.com/2009/07/double-facepalm.jpg And no it shouldn't be that, it should be what ever I want it to be ;) -- Regards, James. http://www.jamesbensley.co.cc/ - There are only 10 kinds of people in the world, those who understand trinary, those who don't understand trinary and those who don't understand trinary.

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Movie Editing
by Wayne Stallwood 26 May '10

26 May '10

I just bought myself a SSD based video camera (Sanyo VPC-CG10EBK) This writes out video as H.264 / AVC with mpeg-4 AAC audio What are my best options for basic editing, adding filters, transitions, effects and re-encoding to different formats. Also is there any suitable way of doing framerate conversion to make this compatible with DVD players etc (it defaults to either 30 or 60fps depending on resolution) Previously I have used kino to reasonable effect with raw DV and it seems to fail to import the audio and then plays back at about 20x speed. Are there other solutions people out there have used for this type of file ? Aviddemux-gtk seems to work but feels clunky and limited in operation compared to kino.

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Pan
by Anthony Anson 25 May '10

25 May '10

On recommendation (ALUG Passim), went looking for Pan and found quite a lot of sites. It seems that it's written for Gnome, which is fine on the Acer as I use Gnome on that, but this Eee is under the thrall of KDE. Any reason why Pan can't be accessed from that? TAAAW, it's listed as a newsreader. Does it do mail a) at all? b) well? Any outstandingly important reason why it is recommended that I should correct any errors on 'my PC' before downloading? Oh, and a totally wild and OT shot in the dark - anyone on the list interested in target shooting? -- Tony Anson www.girolle.co.uk/

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Bashed...
by Anthony Anson 24 May '10

24 May '10

Tired of three-stage shutdown in Tellytubbies Eee, I opened a terminal and tried: shutdown -h now Ripost was: Bash: shutdown: command not found (Original command taken from The One Page Linux Manual) To save me lots of GPRS-wasted time, does anyone know what the magic words are, pretty please? -- Tony Anson www.girolle.co.uk/

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Thunderbird colours in Ubuntu 10.04
by Mark Rogers 24 May '10

24 May '10

I've just upgraded to U10.04 using the default (I think) Radiance theme. I'm slowly getting used to the new min/max/close icon positions. However, in ThunderBird, the folder listing used to show folders in three different styles: bold black for folders with unread email in them, bold blue for folders with *new* unread email in them, and black (not bold) otherwise. Now, in U10.04, the folders with new unread email are still bold but now in a light grey colour, making them far less prominent than the other two folder states despite being the most important. (a) Is this just me? It could be something I've tweaked in the past and need to un-tweak (b) Any idea how to change this? -- Mark Rogers // More Solutions Ltd (Peterborough Office) // 0844 251 1450 Registered in England (0456 0902) @ 13 Clarke Rd, Milton Keynes, MK1 1LG

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