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10369 discussions

iPlayer
by Bev Nicolson 13 Apr '09

13 Apr '09

Following on from Ted a question of my own. Every time I watch something using iPlayer (in Firefox) the sound is fine but the video is just that little bit behind. Trying to watch Dr Who a day or so ago the video also stuttered more than usual. Why is this and can I do anything about it? Having hunted around on various forums I'm beginning to supect the answer is 'well, no actually.' Thanks. Bev. -- _______________________________________________ Surf the Web in a faster, safer and easier way: Download Opera 9 at http://www.opera.com Powered by Outblaze

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A Convert
by Kevin Ridgeon 13 Apr '09

13 Apr '09

Hi All I'm Kev an ancient wannabee geek who used to work in electronics and then IT doing application support and a little bit of development of software/web development. Had to leave the tech side and in fact stopped work for a while to look after my wife who suffered with a long time kidney problem before passing away in January this year. In the past when my brain worked I was MCSE qualified but feel better now. Had a passing interest in linux since the early Red Hat distro's but not had time to do anything serious. Since the advent of Gutsy have had a linux box around and now use a Hardy as my main box. As I theoretically have more time on my hands I will be trying to learn Linux seriously but am currently at the stage where a little knowledge is dangerous, so expect the normal really stupid noob questions/comments for a while. I am in the process of kick starting the tech/geek side of my brain by running a Hardy server as a dev box while I teach myself new IT skills such as linux administration, programming (java, python etc.), and web design (xhtml, css, php). The eventual goal will be to actually make fortune so I can give it away. Currently based in Thetford. Kev

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"get_iplayer" puzzle
by Ted.Harding＠manchester.ac.uk 13 Apr '09

13 Apr '09

Hi Folks, Hoping you've been enjoying the Statutory Idleness! A query for any of you who use get_iplayer. I wanted to download the programme "Thinking Allowed" from Radio 4, first broadcast 08/04/2009, last broadcast last night at 00:15-00:45 (i.e. this morning), which is when I first heard it. It is the one about a Leeds art exhibition in which classic artists depict the social order (I found it very interesting, and recommend it to you even if you don't want anything to do with this query). The following refers to my latest attempt, this morning, to download the programme. It is similar to what happened last night -- a few incidental details differ. 1. I did the usual get_iplayer search, with a standard result: get_iplayer --type radio "Thinking Allowed" Matches: 12855: Thinking Allowed - 08/04/2009, 'BBC Radio 4', Factual, Science, Nature & Environment,Radio INFO: 1 Matching Programmes 2. I did a standard download request, using its index 12855: get_iplayer --get 12855 INFO: Additionally getting cached programme data for radio Matches: 12855: radio, Thinking Allowed - 08/04/2009, 'BBC Radio 4', Factual,Science, Nature & Environment,Radio INFO: 1 Matching Programmes INFO: Attempting to Download: Thinking Allowed - 08/04/2009 INFO: Getting version pids for programme b00jj0f6 INFO: Getting media stream metadata for Thinking Allowed - 08/04/2009, b00jj025 INFO: iPhone stream URL: http://www.bbc.co.uk/mediaselector/3/auth/stream/ httpdl_iphone/direct/radio4/ secure_auth/RBN2_radio_4_fm_-_wednesday_1600_b00jj025_\ 2009_04_09_14_31_37.mp3 INFO: Checking existence of default version INFO: File name prefix = Thinking_Allowed_-_08_04_2009_b00jj0f6_default WARNING: Retrying download for 'Thinking Allowed - 08/04/2009' INFO: Attempting to Download: Thinking Allowed - 08/04/2009 INFO: Getting version pids for programme b00jj0f6 ERROR: Required mplayer does not exist, skipping which was unexpected -- usually such a command simply downloads the MP3 without more ado, and doesn't witter on about mplayer not existing! 3. As a test of get_iplayer, I tried another of yesterday's programmes. First, find its index: get_iplayer --type radio "The Reunion" Matches: 12793: The Reunion - 12/04/2009, 'BBC Radio 4', Factual,Entertainment,Life Stories,Radio INFO: 1 Matching Programmes 4. Do the download (exactly the same syntax as before): get_iplayer --get 12793 INFO: Additionally getting cached programme data for radio Matches: 12793: radio, The Reunion - 12/04/2009, 'BBC Radio 4', Factual,Entertainment,Life Stories,Radio INFO: 1 Matching Programmes INFO: Attempting to Download: The Reunion - 12/04/2009 INFO: Getting version pids for programme b00jlxjp INFO: Getting media stream metadata for The Reunion - 12/04/2009, b00jlwpw INFO: iPhone stream URL: http://www.bbc.co.uk/mediaselector/3/auth/stream/ httpdl_iphone/direct/radio4/ secure_auth/RBN2_radio_4_fm_-_s unday_\ 1115_b00jlwpw_2009_04_12_11_20_37.mp3 INFO: Checking existence of default version INFO: File name prefix = The_Reunion_-_12_04_2009_b00jlxjp_default and then it happily started to download. Stopped it, since I don't want to keep that programme. The above info is essentially the same as for "Thinking Allowed" until the former gets to the "WARNING" line. 5. Went back to "Thinking Allowed" and proceeded as before. Same result as before. So, QUERY: Can anyone explain why one programme ("The Reunion") downloads without problems. while the other (by all appearances on the same sort of footing) fails to donwload? Is there possibly some hidden "flag", planted by the BBC for some programmes, which allows them to be listened to (which one can do for "Thinking Allowed") but not downloaded, that get_iplayer picks up but does not tell you about? Or is there a bug in the version (1.03) of get_iplayer I'm using? With thanks, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)manchester.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 13-Apr-09 Time: 10:38:16 ------------------------------ XFMail ------------------------------

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telnet/ftp "connection refused"
by Ted.Harding＠manchester.ac.uk 10 Apr '09

10 Apr '09

Hi Folks, I've been meaning to raise this for some time, since I've never got to the bottom of what's causing it. Basically, I want *all* the machines on my local LAN to be able to telnet and ftp to each other. Between the older machines (Suse 5.2, Suse 7,2 and red Hat 9) there is no problem. But I've had a Debian Etch running now for about 18 months, and recently a Debian Lenny (provisional installation), and both of these deny attempts to telnet or ftp into them from the others ("connection refused"). However, I can of course telnet and ftp from either of these to any of the older machines. I have put ALL: ALL in the /etc/hosts.allow file (like in the older machines), but this does not seem to make any difference. I get the impression that access control has changed in some fundamental way, but I can't put my finger on it! Any suggestions gratefully welcomed! Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)manchester.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 09-Apr-09 Time: 22:15:47 ------------------------------ XFMail ------------------------------

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For your delectation...
by Anthony Anson 09 Apr '09

09 Apr '09

http://ars.userfriendly.org/cartoons/?id=20090405 -- Tony http://www.users.zetnet.co.uk/hi-fi/

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apache question
by Chris G 09 Apr '09

09 Apr '09

A much simpler question than I originally envisaged (the more complicated one may follow). What apache2 directive allows URLs to omit the trailing .html? Half of my pages work without the html and the other half don't and for the life of me I can't find a directive anywhere that would affect this. E.g. I can refer to either:- http://home.isbd.net/sidebar.html http://home.isbd.net/sidebar and they both work but if I go to:- http://home.isbd.net/manual/en/mod/core.html http://home.isbd.net/manual/en/mod/core The first one works but the second one (without the .html) gives a page not found error. -- Chris Green

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Re: [ALUG] backport of trac won't allow upgrade to lenny version
by Jenny Hopkins 09 Apr '09

09 Apr '09

2009/4/9 Brett Parker <iDunno(a)sommitrealweird.co.uk>: > On 08 Apr 23:00, Jenny Hopkins wrote: >> Hullo there, >> >> Does anyone use trac on debian? >> >> I've just upgraded a server from etch to lenny. It had a backport >> version of trac 0.11.1-2~bpo40+1. >> >> The lenny version is 0.11.1-2 >> >> However, the backports package refuses to uninstall to make way for >> the new version. Installation errors show: >> >> Preparing to replace trac 0.11.1-2~bpo40+1 (using >> .../trac_0.11.1-2.1_all.deb) ... >> Traceback (most recent call last): >> File "/usr/bin/pycentral", line 1891, in <module> >> main() >> File "/usr/bin/pycentral", line 1885, in main >> rv = action.run(global_options) >> File "/usr/bin/pycentral", line 1403, in run >> pkg = DebPackage('package', self.args[0], oldstyle=False) >> File "/usr/bin/pycentral", line 303, in __init__ >> self.read_pyfiles() >> File "/usr/bin/pycentral", line 424, in read_pyfiles >> 'shared files found in old (%s) and new locations (%s)' % >> (old_shared_base, shared_base2) >> __main__.PyCentralError: shared files found in old >> (/usr/share/pycentral/trac/site-packages/) and new locations >> (/usr/share/pyshared/) >> dpkg: warning - old pre-removal script returned error exit status 1 >> >> >> I tried moving /usr/share/pycentral/trac to one side but the same error occurs. >> >> Google is not my friend :-( >> >> Can anyone advise? I'm not much good with pythony things. > > apt-get remove trac > apt-get install trac > > Done, because the lenny version is "newer" than the bpo version: > > brettp@miranda:~$ if ( dpkg --compare-versions 0.11.1-2~bpo40+1 lt 0.11.1-2 ); then echo yes; fi > yes > brettp@miranda:~$ if ( dpkg --compare-versions 0.11.1-2 gt 0.11.1-2~bpo40+1 ); then echo yes; fi > yes > brettp@miranda:~$ > > So, a simple removal and then install should be all it takes. > The problem is that it *won't* remove, - it gives the same errors: Removing trac ... Traceback (most recent call last): File "/usr/bin/pycentral", line 1891, in <module> main() File "/usr/bin/pycentral", line 1885, in main rv = action.run(global_options) File "/usr/bin/pycentral", line 1403, in run pkg = DebPackage('package', self.args[0], oldstyle=False) File "/usr/bin/pycentral", line 303, in __init__ self.read_pyfiles() File "/usr/bin/pycentral", line 424, in read_pyfiles 'shared files found in old (%s) and new locations (%s)' % (old_shared_base, shared_base2) __main__.PyCentralError: shared files found in old (/usr/share/pycentral/trac/site-packages/) and new locations (/usr/share/pyshared/) dpkg: error processing trac (--remove): subprocess pre-removal script returned error exit status 1 Traceback (most recent call last): File "/usr/bin/pycentral", line 1891, in <module> main() File "/usr/bin/pycentral", line 1885, in main rv = action.run(global_options) File "/usr/bin/pycentral", line 1242, in run pkg = DebPackage('package', self.args[0], oldstyle=False) File "/usr/bin/pycentral", line 303, in __init__ self.read_pyfiles() File "/usr/bin/pycentral", line 424, in read_pyfiles 'shared files found in old (%s) and new locations (%s)' % (old_shared_base, shared_base2) __main__.PyCentralError: shared files found in old (/usr/share/pycentral/trac/site-packages/) and new locations (/usr/share/pyshared/) dpkg: error while cleaning up: subprocess post-installation script returned error exit status 1 Errors were encountered while processing: trac E: Sub-process /usr/bin/dpkg returned an error code (1) Thanks, Jenny

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[OT?] Bank Holidays
by Mark Rogers 08 Apr '09

08 Apr '09

Does anyone have any ideas how (from a script) I can determine whether a date is a (UK) bank holiday? Something I can use from PHP preferred but I'm flexible. Since the dates aren't consistent I assume I'm going to need somewhere to look the information up, but I'm not sure where, but it seems like this ought to be a fairly "standard" need. (For my application I need to allow website customers to select a delivery date, which needs to exclude bank holidays.) I'm hoping there's a standard method. -- Mark Rogers // More Solutions Ltd (Peterborough Office) // 0845 45 89 555 Registered in England (0456 0902) at 13 Clarke Rd, Milton Keynes, MK1 1LG

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backport of trac won't allow upgrade to lenny version
by Jenny Hopkins 08 Apr '09

08 Apr '09

Hullo there, Does anyone use trac on debian? I've just upgraded a server from etch to lenny. It had a backport version of trac 0.11.1-2~bpo40+1. The lenny version is 0.11.1-2 However, the backports package refuses to uninstall to make way for the new version. Installation errors show: Preparing to replace trac 0.11.1-2~bpo40+1 (using .../trac_0.11.1-2.1_all.deb) ... Traceback (most recent call last): File "/usr/bin/pycentral", line 1891, in <module> main() File "/usr/bin/pycentral", line 1885, in main rv = action.run(global_options) File "/usr/bin/pycentral", line 1403, in run pkg = DebPackage('package', self.args[0], oldstyle=False) File "/usr/bin/pycentral", line 303, in __init__ self.read_pyfiles() File "/usr/bin/pycentral", line 424, in read_pyfiles 'shared files found in old (%s) and new locations (%s)' % (old_shared_base, shared_base2) __main__.PyCentralError: shared files found in old (/usr/share/pycentral/trac/site-packages/) and new locations (/usr/share/pyshared/) dpkg: warning - old pre-removal script returned error exit status 1 I tried moving /usr/share/pycentral/trac to one side but the same error occurs. Google is not my friend :-( Can anyone advise? I'm not much good with pythony things. Many thanks, Jenny

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Ubuntu server report
by James Freer 08 Apr '09

08 Apr '09

http://blog.canonical.com/?p=110 Thought some may be interested in this report. Seems ubuntu is doing very well. How many use it in this group? james

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Anyone know the URL...?
by Anthony Anson 07 Apr '09

07 Apr '09

I want to download the "patch" from the Vodafone site so I can run a PAYG mobile internet dongle on my Eee, running on that 'orrid Fisher Price Linux, FTTB. There is a patch somewhere on the Vodafone website for this purpose, but despite using all the keywords I can think of to search it, the download has been frustratingly fugitive. (Unless, of course, that particular page was 'down' for some reason... Anyone any ideas? Pretty please? -- Tony http://www.users.zetnet.co.uk/hi-fi/

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[ALUG Announce] 2nd Thurs Pub Meet 9 April 2009
by David Reynolds 07 Apr '09

07 Apr '09

ALUG Announce Please send announcements to Announce(a)lists.alug.org.uk Unsub, change settings via http://lists.alug.org.uk/mailman/listinfo/announce ----- Dear ALUG, The monthly second Thursday social meeting of ALUG will take place on 9 April 2009 at The Reindeer (10 Dereham Road, Norwich, NR2 4AY; tel. 01603 762223). It's very near the junction of Dereham Road and the Norwich inner ring road (Grapes Hill) and serves a selection of real ales, nice pub food (if you fancy going early to eat) and coffee. There are generally people there from 20:00 onwards and we tend to sit to the left of the main entrance. We look forward to seeing you there. Cheers, David -- David Reynolds david(a)reynoldsfamily.org.uk ----- Send discussion replies to main(a)lists.alug.org.uk (Reply-To set) Unsub, change settings via http://lists.alug.org.uk/mailman/listinfo/announce

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Acer Aspire One with Linpus
by mick 06 Apr '09

06 Apr '09

Has come down in price again. Now under £160 at Dabs http://www.dabs.com/ProductView.aspx?Quicklinx=5DJT&InMerch=1 That's £30 less than I paid only a few weeks ago. They also have the same beast with half a Gig of RAM for under £140. Astounding. Mick --------------------------------------------------------------------- The text file for RFC 854 contains exactly 854 lines. Do you think there is any cosmic significance in this? Douglas E Comer - Internetworking with TCP/IP Volume 1 http://www.ietf.org/rfc/rfc854.txt ---------------------------------------------------------------------

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Re: [ALUG] xsession errors
by Peter Alcibiades 30 Mar '09

30 Mar '09

Richard, this is what it says: peter 20910 0.0 0.0 5160 776 pts/0 R+ 12:21 0:00 grep beagle What does it mean? I'm not aware of having installed Beagle, but maybe it went in as part of the Gnome install? Peter

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File permissions for FTP and Apache
by Mark Rogers 30 Mar '09

30 Mar '09

I have a server running PureFTP and Apache. If I create an FTP user, it gets a directory under /home/ftpusers owned by ftpuser.ftpgroup I need to create an FTP user that can upload images that the webserver will use (simple: I symlink the directory into the relevant path in DocumentRoot), however I also need Apache to be able to write to the files (images will be uploaded by the website admin backend as well as via FTP). How do I achieve this? I can add Apache (www-data) to ftpgroup, which should solve this but would also give Apache write access to all files uploaded by any FTP user, which I don't want to do. I can make the files world-writeable, which I don't like in principle, but also is going to cause problems as images get uploaded by FTP or Apache (eg new images are not going to inherit the world-write permissions without some changes to the FTP configuration and the web application). This must be a standard problem with a standard solution? -- Mark Rogers // More Solutions Ltd (Peterborough Office) // 0845 45 89 555 Registered in England (0456 0902) at 13 Clarke Rd, Milton Keynes, MK1 1LG

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ubuntu - display configuration
by James Freer 29 Mar '09

29 Mar '09

ubuntu 7.04 to 8.04 all had in the menu "Screens & Graphics GUI for setting up. Or via terminal displayconfig-gtk. Useful if you want to use two monitors or have an electronic whiteboard. Just been trying out 8.10 wondering how much has been changed from 8.04 and couldn't find displayconfig-gtk. I thought they might have put it in 'configuration editor' but haven't. Has it been replaced with another app - doesn't seem likely to have left it out expecting you to change xorg instead? thanks james

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xsession errors
by Peter Alcibiades 29 Mar '09

29 Mar '09

Still getting them. For example: Could not read Pidgin buddy list file: Could not find file "/home/peter/.purple/blist.xml". Cannot index Thunderbird contacts because a System.ArgumentNullException was thrown: Argument cannot be null. And yet, I don't have either Pidgin or Thunderbird installed. Any idea what's going on? Lenny, up to date. Peter

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32/64-bit? Intel T2390
by Ted.Harding＠manchester.ac.uk 28 Mar '09

28 Mar '09

Hi Folks, Once upon a time I didn't need to ask this kind of question ... I'm about to install Linux (probably Debian) on a laptop which has an Intel Core Duo T2390 CPU. So I'm wondering whether it I should use i386 or ia64. I *think* (but am not sure) that this chip has 64-bit capability (though that may need to be enabled somehow). Presumably i386 would work anyway, but it would be nice to enjoy the benefits of 64-bit architecture if available! Since this is my first time facing this question, I'm totally naive about the installation implications, and would welcome informed advice and/or comments! With thanks, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)manchester.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 27-Mar-09 Time: 14:51:24 ------------------------------ XFMail ------------------------------

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Evolution woes
by Wayne Stallwood 27 Mar '09

27 Mar '09

Is anyone else here masochist enough to use evolution ? With the standard build on Ubuntu 8.10 (2.24.3) I am getting some strange problems. It seems to get triggered by either closing down my workstation while evolution is running or launching a second instance via x forwarding Either way when this happens it seems to corrupt folders.db resulting in the the following issues When I restart everything I have sent from the last time it was started is back in the outbox and gets resent (you have probably seen this on the list) The unread count for some folders doesn't tally with the number of unread messages in the folder, for example at the moment it says I have 80 unread items in "Deleted items" but if I hide read items in that folder I see I have none unread. If I follow the advice I found online of deleting folders.db and launching evolution in offline mode the db is rebuilt and the problems seem to go away for a bit. But one restart with it accidentally left running or as I think I did the other day where I had it running once locally and once in a forwarded session it reappears. To make matters worse when I delete folders.db I lose message flags which I actually sometimes use. Has anyone else experienced/fixed this ?

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I can see spoofs coming soon on this one
by Albert Vilella 27 Mar '09

27 Mar '09

http://video.msn.com/?mkt=en-US&playlist=videoByUuids:uuids:0bb6a07c-c829-4…

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spampd not adding headers
by Richard Lewis 26 Mar '09

26 Mar '09

Hi ALUG, I have spampd running on my laptop $ ps auxw|grep spam [...] /usr/bin/perl -T /usr/sbin/spampd --L --tagall --port=10025 --host=127.0.0.1 --relayport=10026 --relayhost=127.0.0.1 --pid=/var/run/spampd.pid --children=3 --user=spampd --group=spampd --logsock=unix and I pass all my messages to it from procmail using: :0fw: spammassassin.lock | /usr/bin/spamc However, none of my messages (spam or ham) have any spamassassin headers in them. If I direct a message into spamassassin proper (i.e. not spamc) it adds the headers as expected. If I do the same into spamc I get no headers. I found somthing about the -A option to spamd to tell it to allow certain IP addresses to use the spamassassin server (e.g. 127.0.0.1). However, this is an option to spamd, not spampd. Any ideas why it's not working? -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Richard Lewis ISMS, Computing Goldsmiths, University of London Tel: +44 (0)20 7078 5134 Skype: richardjlewis JID: ironchicken(a)jabber.earth.li http://www.richard-lewis.me.uk/ -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- +-------------------------------------------------------+ |Please avoid sending me Word or PowerPoint attachments.| |http://www.gnu.org/philosophy/no-word-attachments.html | +-------------------------------------------------------+

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WTD: Recommendations for External Tape Drive to backup SUSE server
by samwise 26 Mar '09

26 Mar '09

Hi, As per subject, really. Someone has asked me for any recommendations I can find for external tape drives which could be used to backup the contents of a SUSE Linux Enterprise Server or an openSUSE server. I imagine it just requires something which has usable Linux drivers but as I've never had to do anything in this area, I thought I'd throw it out there and see whether anyone else has ... and could recommend a brand or model. Thanks, Peter.

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Welcome Me... And Wireless Question
by Simon Royal 25 Mar '09

25 Mar '09

Hi I am an experience computer user, who about 8 years ago switched from Windows to Mac and have been a dedicated Mac user ever since - but I have always had an interest in Linux. I have tried a number of distros over the years - Fedora Core, Ubuntu, DSL, DSL-N, Puppy Linux, Vector Linux, Corel Linux - with Ubuntu and DSL being the two I have stuck with the longest. I have an Apple PowerBook at the moment as my main machine, but am now picking up my interest in Linux again, so shall be purchasing an old laptop to develop my knowledge a bit more. Well that is me, I have been a member of ALUG once before, when I was trying out Ubuntu a couple of years ago. I just thought I would introduce myself and will listen in to all your questions. Once I get my second laptop I'm sure I shall be posting questions of my own. Actually, here is my first question. I am probably going to be running DSL or Ubuntu on the laptop - if it all goes well I may well consider quad booting on my PowerBook. I already have Mac OS 9, OSX Tiger and OSX Leopard on it. I would probably run Ubuntu on it. My first question is - which wireless PCMCIA cards work well out-of-the-box, without any driver downloading or ndiswrapper configuring. I have a Buffalo G54 card at the mo which is Broadcom based and Ubuntu isn't too happy with it. Simon --- Visit my Mac site at http://www.simonroyal.co.uk. Or Skype me on 'Simon-Royal'. (Apple PowerBook G4 867Mhz, 768MB RAM, 80GB HD, SuperDrive. Mac OSX 10.5, 10.4 & 9.2.2...)

4 3

How can a user empty their own mail spool safely?
by Chris G 24 Mar '09

24 Mar '09

I'd like to be able to do the following as user cg:- mv /var/mail/cg ~/backup/mail Now I know I can't actually do this because /var/mail is owned by mail and cg doesn't have write permission there. Is there any way that I can set things up so that 'cg' can do it or is there an alternative that produces the same result? I could do something like:- cp /var/mail/cg ~/backup/mail cp emptyFile /var/mail/cg This would have the same effect *except* that it's not atomic so if mail arrives between the cp commands it would get lost. What I'm trying to do is have a crude backup of my incoming mail, I forward all my incoming mail to 'cg' as well as to myself and want to run a cron job to do the above 'move' once a week so that all my mail for the last seven days is in /var/mail/cg and mail for the previous seven days is in /home/cg/backup/mail. I could run the cron job as root I suppose, that would do what I want, but I'm just looking for neater/safer ways of doing it. -- Chris Green

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Hello
by nev young 23 Mar '09

23 Mar '09

Hello, I'm de-lurking to ask what I hope is an easy question. Is there an easy way to tell programatically if the printer connected to the parallel port as /dev/lp0 is physically powered on or not. Thanks Nev

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