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Re: [ALUG] 2.6.17 kernel firewall problem
by Barry Samuels 15 Aug '06

15 Aug '06

On 15/08/06 10:44:30, Brett Parker wrote: > On Tue, Aug 15, 2006 at 10:14:42AM +0100, Barry Samuels wrote: > > > > "No chain/target/match by that name" > > > > Can anyone explain what might cause this? > > I expect that you've got some version of a firewall script somewhere > and that you've missed some of the iptables options when compiling > the kernel and that's what's causing the issue - probably worth > checking what Guarddog is trying to do. > > Cheers, > -- > Brett Parker Is there any way that I can identify what iptables option the error message refers to? -- Barry Samuels http://www.beenthere-donethat.org.uk The Unofficial Guide to Great Britain

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2.6.17 kernel firewall problem
by Barry Samuels 15 Aug '06

15 Aug '06

Recently in another post I mentioned that using kernel 2.6 on my machine caused a 5 minute delay before it started to boot which is why I'm still using kernel 2.4. I tried a number of different 2.6 versions as they appeared but they all produced this boot delay. Then I decided to try the latest - 2.6.17 and now find that the delay has disappeared. Having compiled this kernel and booted it I now get four error messages all the same when I run the firewall (which is generated by Guarddog): "No chain/target/match by that name" Can anyone explain what might cause this? When I've tried earlier 2.6 kernels I haven't had these errors. -- Barry Samuels http://www.beenthere-donethat.org.uk The Unofficial Guide to Great Britain

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[OT] BBC News 24??
by Ted.Harding＠nessie.mcc.ac.uk 14 Aug '06

14 Aug '06

Hi Folks Sorry for OT but there are not many other informed people I can consult! Q: What's happened to BBC News 24 on-line?? Until the end of last week I could find it on the BBC News website http://news.bbc.co.uk and indeed had it running for extended periods keeping a "background" ear on the news about air travel etc. Yesterday and today I can't find a direct link. The alleged "BBC News 24 Home Page" at http://news.bbc.co.uk/1/hi/programmes/bbc_news_24/default.stm is simply blank, and while you can find the schedule listing (with link to above "Home Page") at http://www.bbc.co.uk/bbcnews24/listings/ index.shtml?service_id=4352&day=today [all one line], there's no link to watch it on-line. Anyone know what's happening? With thanks, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)nessie.mcc.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 14-Aug-06 Time: 10:55:15 ------------------------------ XFMail ------------------------------

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Weekly IRC reminder
by Brett Parker 14 Aug '06

14 Aug '06

This is the automated ALUG IRC meeting reminder sent to remind you that there is an IRC meeting tonight (Monday) at 8.00pm. Historically, these used to be the only time a lot of us would be about, now the channel has some usual faces that are there most of the time (except at silly o'clock, when we might be sleeping, or on the second thursday of the month, where we might be drinking in the Reindeer), so don't feel limited to visit during this time, come visit us when ever you feel like it! The meeting takes place on the irc server irc.alug.org.uk in the #alug channel. Most IRC clients should allow you to get there with the commands "/server irc.alug.org.uk" and "/join #alug". Popular IRC clients include xchat, irssi and EPIC on Unix, and Mirc under windows. Here are some links to help you get started with irc. Unix http://www.xchat.org/ http://www.irssi.org/ http://www.epicsol.org/ Windows http://www.mirc.com (loads of help with irc for newbies!)

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How to get a transparent background in Gimp
by cl＠isbd.net 12 Aug '06

12 Aug '06

The title says it all really, is it possible to get a transparent background in the Gimp? I have an image I've created with one of the script-Fu utilities and I can get the background window up but there seems to be no way to say 'no background'. -- Chris Green (chris(a)halon.org.uk)

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gawk on gnuwin32
by Ted.Harding＠nessie.mcc.ac.uk 11 Aug '06

11 Aug '06

Hi Folks, I appeal to the ALUG Linux Consulate to rescue me, a citizen of Linux, from a foriegn and dangerous land! I want to experimentally try running gawk on a Win98 system (the background is that a friend, currently working in Africa and stuck with Windows, could have the daunting task of restructuring the records in a CSV file solved in an awk 2-liner, instead of pulling hair out trying to do it in FoxPro). Since I've never tried running any GNU stuff on Windows, so cannot offer any advice based on experience, I thought I'd better acquire some before shooting my nouth off. This I went to http://gnuwin32.sourceforge.net/packages/gawk.htm and downloaded the "Setup" package (a 6.6MB .exe file), planted it in [excuse my language] C:\Program Files\GnuWin32\gawk [maybe that was a mistake?] and ran the setup file gawk-3.1.3-2.exe All seemed to go smoothly, the files being installed in the above directory. Then I tried (in a DOS box) to run gawk '{print "Ted"}' and got an error that the "'" character was illegal! So I feel stuck! Has anyone been there and succeeded, and can offer advice? With thanks, Ted. PS If there are any FoxPro experts out there who could short-circuit the problem by advising how to do it in FoxPro, I can send a mini-example of the job that needs to be done. It's really simple, logically speaking, but has a twist which might mean a little neat footwork. In which case very many thanks for that! -------------------------------------------------------------------- E-Mail: (Ted Harding) <Ted.Harding(a)nessie.mcc.ac.uk> Fax-to-email: +44 (0)870 094 0861 Date: 05-Aug-06 Time: 21:03:11 ------------------------------ XFMail ------------------------------

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Kaspersky Antivirus
by Stuart Bailey 11 Aug '06

11 Aug '06

Please forgive the commercial nature of this mail. I have negotiated a deal with Kaspersky for their Linux Workstation product. They normal only sell in batches of minimum 5 licences. However, they have offered me to buy batches of licences and then to resell the to others. The cost would work out at £30 inc VAT each licence. If anyone is interested, contact me off list. Many thanks, Stuart -- --------------------------------------- Stuart Bailey BSc (hons) CEng CITP MBCS LinuSoft (Owner) Linux Specialist (0845) 6583563 http://www.linusoft.co.uk ----------------------------------------

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Passing TAB character as commandline parameter (to xls2scv)
by Mark Rogers 11 Aug '06

11 Aug '06

I'm playing around with xls2csv (part of the catdoc application). Something simple like: xls2csv -c~ products.xls > products.txt does what I'd expect (exports the XLS, using "~" as the field separator). Any suggestions how I can make this create a tab separated file instead? I think this is more about how to pass the TAB through the shell (ie more to do with bash than xls2csv) but I could be wrong. -- Mark Rogers More Solutions Ltd :: 0845 45 89 555

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Meeting report - 10th August 2006
by David Reynolds 11 Aug '06

11 Aug '06

Attendees: Myself (Dave|Paperface), J (mChicago), Simon (Sionide), Rob (robrob), Jonathan (Noodles), Peter (not on IRC), Joe (Joeboy), Adam (quinophex) and Eli (sfr). The weather was not quite so nice this month starting to rain about 5 minutes before I got to the pub. We still had a reasonably good turnout nevertheless. We sat in a different place (up in the restaurant bit) so that Simon could have power for his laptop for which the Reindeer staff kindly let us use an extension cable. Simon brought along a USB coffee cup warmer and it was discussed whether or not it broke the USB spec. Conversation included: PHP being crap (will there ever be a pub meet where PHP isn't mentioned), Windows Vista, mounting of ntfs filesystems in DSL, talk about Plan 9 [1]. Rob wondered why ethernet adaptors don't appear in /dev/ when every other device does. Peter brought along a problem which Noodles helped him with which involved exporting a proprietary database to XML and then rendering the XML in a web browser. They also talked a bit about formal database design. Simon and I discussed plans for the website and this was turned over to the rest of the group and we talked about the different lugs in the Anglia region including PLUG and Cam-LUG. Hopefully, I've not missed anything. Cheers, Dave [1] http://cm.bell-labs.com/plan9/ -- David Reynolds david(a)reynoldsfamily.org.uk

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Utility for converting text to image
by cl＠isbd.net 10 Aug '06

10 Aug '06

Are there any simple utilities out there for converting a few characters of text (colloquially known as a 'word') to an image for use on the web? I.e. convert text to .png or .gif. It would be nice if one could set style, colour, etc. as well as size. -- Chris Green (chris(a)halon.org.uk)

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[ALUG Announce] 2nd Thursday Norwich Meet : Reindeer, Dereham Road
by Jonathan McDowell 08 Aug '06

08 Aug '06

ALUG Announce Please send announcements to Announce(a)lists.alug.org.uk Unsub, change settings via http://lists.alug.org.uk/mailman/listinfo/announce ----- The monthly "Second Thursday" ALUG Norwich Pub Meet is this Thursday, 10th August. It's at the Reindeer pub on the Dereham Road, just opposite the City Gate. People will be there from 8pm-ish, though there may be a few people there earlier. Topics for discussion will no doubt be as varied as ever. The Reindeer has a reasonable selection of beer as well as decent coffee (with biscuits, if you're lucky). Directions to the Reindeer can be found at: http://www.alug.org.uk/venues/reindeer.html Pictures of some of the regulars, and irregulars, and, well, just some pictures of people that might or might not turn up are available from: http://www.earth.li/~noodles/Photos/2006-02-ALUG/ http://the.earth.li/~noodles/stilvoid-alug/mp20050811/ http://www.earth.li/~noodles/Photos/2005-01-ALUG-Xmas/ http://www.earth.li/~noodles/Photos/2004-08-ALUG/ Which should hopefully aid those of you wondering who to look out for. We're /normally/ just to the left of the main entrance, though sometimes we've ended up at the far end of the pub beside the pool table, as there are comfy seats at that end. J. -- 101 things you can't have too much of : 48 - Pies. ----- 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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Data recovery
by Stuart Bailey 08 Aug '06

08 Aug '06

I have a customer who's laptop hard disk has crashed, and he needs to recover data from it. Can anyone recommend anyone specialising in data recovery - possibly in the Cambridge area? many thanks, -- --------------------------------------- Stuart Bailey BSc (hons) CEng CITP MBCS LinuSoft (Owner) Linux Specialist (0845) 6583563 http://www.linusoft.co.uk ----------------------------------------

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Digital TV Card
by Nick Daniels 07 Aug '06

07 Aug '06

Hi Can anyone reccomemed a digital TV Card for use with Linux. Kind Regards - Nick Daniels

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Weekly IRC reminder
by Brett Parker 07 Aug '06

07 Aug '06

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Web maintenance via the web - good tools?
by cl＠isbd.net 05 Aug '06

05 Aug '06

I am using TWiki to enable me to maintain some web pages remotely. While it does a fairly good job it's not the ideal tool because it's designed for co-operative use. There's lots of TWiki that I don't need:- Version management Multi-user management There's some bits I really like:- Simple formatting (easier than full HTML) Simple links There's some things I'd like that it doesn't have:- Scripting and dynamic HTML I'm sure there's others but I can't think what at the moment Is there something out there designed for web site writing and maintenance via the web that might fulfil my 'single user' requirements better? -- Chris Green (chris(a)halon.org.uk)

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Updating Redhat 9 system
by Mark Rogers 05 Aug '06

05 Aug '06

I'm trying to update a RedHat 9 system that's not been updated in a while. If I try: up2date -u I get: RPM package conflict error. The message was: Test install failed because of package conflicts: package krb5-libs-1.3.1-1 (which is newer than krb5-libs-1.2.7-14) is already installed How do I get past this? [FWIW: This server is a development server with lots of Apache vhosts, MySQL databases and not a lot else. It is only ever accessed via SSH/http/samba.] -- Mark Rogers More Solutions Ltd :: 0845 45 89 555

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Digital TV Card
by Nick Daniels 05 Aug '06

05 Aug '06

On Saturday 05 August 2006 10:19, Alan Pope wrote: > On Sat, Aug 05, 2006 at 09:38:23AM +0100, Nick Daniels wrote: > > Hi > > Can anyone reccomemed a digital TV Card for > > use with Linux. > > I have two Freecom DVB-T USB sticks which work well under Ubuntu Dapper. > > Cheers, > Al. >I have heard good things about this one >http://www.mediaatlantic.com/product.php/25397/1/ >I have a WinTV-HVR900 personally (but I have never managed to get this >to work on Linux, even though it is supposed to be possible) Many thanks for replies: I have a very old Win TV card, which worked until I installed Suse 10.1, but since it no longer works in Ubuntu either I assume it is dead. Since I intend to dual boot Suse Linux Enterprise Desktop / Ubuntu, I will give the Freecom a try. Kind Regards - Nick Daniels

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SDRam
by David Reynolds 05 Aug '06

05 Aug '06

Hi, Does anyone happen to have any spare PC133 or PC100 SDRAM laying around that they don't need? A small amount would be ok - 64MB or so, although the more the better ;) Cheers, Dave -- David Reynolds david(a)reynoldsfamily.org.uk

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wireless community network in norwich
by Adam Bower 01 Aug '06

01 Aug '06

Hi all, I saw a small bit on the news today about a community wireless network being setup in Norwich and going live from today. A bit of googling and digging around shows that the homepage for the project is here: http://www.norfolkopenlink.com/index.htm Looks like they're going to fund it only until April 2008, so in which case I sense that it's been a big waste of money already as the total cost for the project is 1.1 million... my personl idea would have been they could have wifi enabled all the libraries in Norfolk for less than that and still had some money over to offer a few hotspots over other places in the county and provide funding for them for much longer than less than 2 years. Thanks Adam -- jabberid = quinophex(a)jabber.earth.li Avoid ID cards, renew your passport: http://www.renewforfreedom.org/

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SpamAssasin and gocr/jocr
by Mark Rogers 31 Jul '06

31 Jul '06

Has anyone here experimented with defeating imgae-based spam using something like gocr (jocr.sf.net)? I've seen one attempt (http://wiki.apache.org/spamassassin/OcrPlugin) but I've not tried it (I'm not convinced by the method it uses, since it uses a fixed word list). My thought was that it ought to be simple to automatically OCR any image attachment and add some headers to the email containing the image text, then have SA check those headers for content (does SA check headers?) That way any words appearing in the image that have previously been seen in spam as plain text will get caught. It also occurred to me that OCR accuracy might not be too important. After all, if the same image spam is seem multiple times and marked as spam, then the OCR misinterpretations of the words will be common to each scan even if the words found are wrong. However, I have no real idea how to go about implementing this. -- Mark Rogers More Solutions Ltd :: 0845 45 89 555

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Weekly IRC reminder
by Brett Parker 31 Jul '06

31 Jul '06

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20" monitor to go!
by Guy Eastwood 28 Jul '06

28 Jul '06

I have a CTX 20.5" (according to the measuring tape) CRT monitor I want the get rid of - is an EX1300F I think. Worked perfectly last time it was used, I just want the space back! If anyone is interested let me know.. I'd appreciate a few quid for it as it wasn't cheap when originally bought. New owner to collect from me in Sutton (next to Stalham, NR12). If anyone is interested mail me an offer! G

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USB Hubs
by Bob Dove 26 Jul '06

26 Jul '06

Hi folks, Re USB Hubs. In the early days of USB - 1.1 I think - I had a hub that had its own power supply. This was used for a sort while 'til I got fed up and installed USB 2 card. Later silly boxes equipped with USB 2 anyway. I have two hubs - free gifts with software - mainly to make it easier to plug devices rather than the tangle of wires (worse than Hi-Fi) at back of machines. These are unpowered and everything I have connected (printer, scanner, external drives) work well except the external drives are slow when compared to those inside the box. Cheers, Bob Dove.

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USB again: input devices and hubs
by MJ Ray 25 Jul '06

25 Jul '06

Does anyone here know how to 'tie' a particular input device to a particular window? I'd like my usb keyboard to work one particular window, rather than be a general X input device. Which USB are good buys right now and do any *not* work with Linux's EHCI/OHCI driver? (I ask because when I don't get a recommendation, I seem to buy the most awkward hardware available...) Thanks in advance, -- MJ Ray - personal email, see http://mjr.towers.org.uk/email.html Work: http://www.ttllp.co.uk/ irc.oftc.net/slef Jabber/SIP ask

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Weekly IRC reminder
by Brett Parker 24 Jul '06

24 Jul '06

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