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Analogue bonanza
by Anthony Anson 04 Oct '10

04 Oct '10

The PDSA charity shop near the Norwich Bus Station has a table full of pooterbooks, new, but some of them admittedly have whiskers. At first glance there's not a lot which is obviously for Linuxoi, (I've had those innit), but there are piles and piles of useful-looking books on the multitude of programming tools. They've all been reduced from their oiginal prices to three squids, and from there to a pound, nicker, quid or oncer. -- Tony Anson www.girolle.co.uk/

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Scanner woe
by Bev Nicolson 04 Oct '10

04 Oct '10

I've taken charge of my first scanner (a freebie from a friend) but I'm having trouble getting it installed. If I go to XSane it says "failed to open device snapscan :libusb:001:002 " . I have since installed every XSane extra there was via synaptic but it's still won't play ball. I'm very reluctant to give in though so how do I investigate what's up? And even more to the point, how do I fix it? It knows it's there I'm sure. [Ubuntu 8.04] Bev.

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Computery/Linuxy stuff for sale/free
by Adam Bower 03 Oct '10

03 Oct '10

Hi people, I'm having a bit of a clear out at the moment and have the following for sale/free, all stuff has to be collected from Little Plumstead which is about 5 miles East of Norwich. If you do want something email me offlist. Prices are rough guides to what I want, if you can convince me something is worth less than my guide price then I will quite happily accept it. Classic XBOX softmodded with XBMC = Free. Ok, there's a reason this is free, the dvd drive is sort of broken, it won't open unless you give the xbox a good thump on the top. Of course if you just want to use it as a network media player then this won't be a problem. I CBA to try and fix it, it comes with a controller and a couple of component video leads and the power lead. I no longer have the scart lead for it. This will also run linux if running on a 700Mhz pentium 3 with 64Mb of RAM is your thing. If it isn't claimed by 10th October it's going to the recycling centre. IBM Thinkpad X32 Laptop = £100 My trusty X32, replaced by a newer and faster (but much heavier!) model. This is a 1.8Ghz Pentium-M powered machine with 1GB RAM and a 160GB hard disk. It also has built in wireless lan and bluetooth. Comes complete with 2 power supplies (1 might be a bit temperamental and not always like giving power). 1 Car power kit so you can plug this into the 12V cigar lighter on your car and do your thang. 1 External CD-Rom drive and 1 Tom Bihn "Buzz" sling bag. It also has a Windows XP license key on the bottom and the Windows recovery disks if that's your bucket of biscuits but isn't something I'd recommend! The battery on this is roughly half good, last time I tried I got 2 hours of usage out of it but I won't guarantee that you will get that much out of it, also, it appears that either a thunderfly or bit of dust/dirt has got under part of the screen about 3cm up from the bottom in the middle of the screen and is a couple of mm long which is annoying but cosmetic. Currently this is running Ubuntu 10.04 (or will be when the install finishes). Was my main laptop for some years so almost exclusively ran Linux. Old AMD Athlon XP 2800+ Desktop computer = £70 This is a 2Ghz Barton core AMD Athlon, with 1.5GB RAM and 2 (yes count them 2!) 300GB IDE hard disks. It has a Ge-Force 6600GT 128MB AGP GFX card with extra zalman cooler on it, ASUS A7V8X motheboard, HP Lightscribe DVD Burner all wrapped up in an Antec Sonata 2 case which if you are of the alternate persuasion has a Windows XP license key attached to it so you can use software from the dark side. It also has a rather bling case fan with green leds on it (don't ask how it got there) and a Zalman quiet cpu cooler. At the moment it's not running any OS at all as I ran DBAN over both the disks. I reckon by having a quick look on ebay that if you parted it out and sold all the bits on ebay you could make a profit! Was my main desktop for some years so almost exclusively ran Linux but on retirement was used as my Windows test box. Thanks for reading. Adam -- New signature required, suggestions on a post card please.

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Re: [ALUG] Scanner woe SOLVED
by Bev Nicolson 02 Oct '10

02 Oct '10

Ignore this question now. It was as Peter suggested. Bev. (Who did check the manual before posting, honest. Sorry if I irritated anyone.) On 2 October 2010 09:34, Bev Nicolson <lumos60(a)gmail.com> wrote: > Another question. How do I unzip VueScan so that it is installed as a > program rather than a folder? (I have the bash command, btw.) > > Bev. >

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Problem playing AVI files, they don't play, just stick at first frame
by Chris G 02 Oct '10

02 Oct '10

I seem to have broken something on my system, I'm sure AVI files *used* to play OK. When I try opening them with either mplayer or with totem they just show me the first frame and that's it. With totem I can drag the time slider across and the movie plays so decoding would seem to be OK, it's just that it doesn't play automatically. Any ideas what might be wrong anyone? -- Chris Green

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Apache and chrome query oddity
by James Bensley 01 Oct '10

01 Oct '10

Luggers', I hope you are all well. I'm hoping someone out there will know what is wrong with an apache server I have. SSL is up an running, a .htaccess in the web root redirects all incoming http request over https. When someone browses in chrome to http://apache_server the index document (in this case index.php) is parsed to the browser as a download? If I browse to http://index.php I am redirected to https://index.php and it works fine, if I browse to just https://apache_server its fine, but http://apache_server isn't working, chrome just downloads the index page? What could this be, I'm no apache master, could it be a MIME miss-match between browser and server? -- Regards, James. http://www.jamesbensley.co.cc/ There are 10 kinds of people in the world; Those who understand Vigesimal, and J others...?

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Unsetting bits using sed or similar?
by Mark Rogers 01 Oct '10

01 Oct '10

Help! I need to go through a text file, and for all lines similar to this: X-Mozilla-Status: 0009 .. I need to unset the 4th bit (so the above becomes 0001). Not all X-Mozilla-Status: lines which have the bit set have status 0009, however. I have 0008, 000b, 0018, and so on. Suggestions? Background: Somehow I managed to delete a load of email in Thunderbird which I need. It ended up in Trash so I moved it back to my Inbox, but for some reason it didn't appear in my Inbox, but did get deleted out of Trash. However by "deleted" I mean it set the 4th bit of the status word, so until I compact the folder I can recover it by unsetting that bit. I still need to work out why it didn't go back into my Inbox, I think I may have discovered a bug there. -- 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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Change of email address
by ted.harding＠wlandres.net 30 Sep '10

30 Sep '10

Sending this for the benefit of any you who may have my existing email address (ted.harding(a)manchester.ac.uk) in their address-books. Apologies to all others to whom this may be irrelevant! Since Manchester University seem to have decided that retired persons no longer contributing to research in a Department shall no longer keep their email accounts, my existing email address will cease to function shortly. I have set up a new email address which is: ted.harding(a)wlandres.net (Ted Harding) The existing one (ted.harding(a)manchester.ac.uk) will still work for a week or two (possibly longer). If you have my existing email address in your addressbook, please update it to the new one. This message is being sent from the new address, so you may simply be able to derive the new entry directly from that (using some "add to address book" function). Thanks, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <ted.harding(a)wlandres.net> Fax-to-email: +44 (0)870 094 0861 Date: 30-Sep-10 Time: 19:14:49 ------------------------------ XFMail ------------------------------

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Re: [ALUG] Nvidia driver custom refresh rate
by Tim Green 28 Sep '10

28 Sep '10

On 28 September 2010 13:51, John Woodard <mail(a)johnwoodard.co.uk> wrote: > root@Trigger:/home/bj# apt-get install read-edid > Reading package lists... Done > Building dependency tree > Reading state information... Done > read-edid is already the newest version. > 0 upgraded, 0 newly installed, 0 to remove and 540 not upgraded. > root@Trigger:/home/bj# read-edid > read-edid: command not found > root@Trigger:/home/bj# According to http://packages.ubuntu.com/lucid/read-edid, the command line tools are get-edid and parse-edid. Tim.

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Nvidia driver custom refresh rate
by John Woodard 28 Sep '10

28 Sep '10

Hi All, I'm normally pretty adept at figuring things out but this one has me stumped. Googling has sent me down many alleys most of them blind. I have 2 identical machines one with Ubuntu 10.04 the other with Windows 7 Ultimate. The run through a KVM switch to the same monitor using their on-board Nvidia Geforce 6100 graphics adapters. The monitor is a cheapo AOC 24" TFT panel which is adequate for my purposes, mainly general office stuff, accounting, surfing, email etc. This monitor is weird in that it requires a refresh rate of 61Hz rather than a standard 60Hz to give a steady display at its native resolution 1920x1200. In the Nvidia control panel in Windows it is easy to set a custom refresh rate, so no problem and a nice display. Ubuntu 10.04 however using the current proprietary driver from the Ubuntu repositories does not have the same facility, unusable display so dropping back to a non native resolution for the monitor is the only way to use the GUI. Back in the day you used to be able to hack your /etc/X11/xorg.conf file and insert a new modeline to facilitate this but as far as I can tell this has no effect with the current incarnation of the Xorg server. I suspect the monitor is not outputting its configuration, data or something. I have removed the KVM switch and the problem still remains so it isn't that blocking the data from the monitor reaching the driver. Can anybody enlighten me on how to manualy do this and get the proper 1920x1200 resolution working @ 61Hz rather than the sole 60Hz option allowed by the Nvidia control panel? Cheers, BJ

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