- wlug - list.wlug.org.nz

Re: [wlug] How many would be interested in a newbie class.
by Roderick Aldridge 04 Aug '03

04 Aug '03

On 3 Aug 2003 at 19:05, sable drum wrote: <snip> and i would dearly love to do this in raglan. have huge lounge in my house which can cope wth a number of machines and people -- scene is fine out here. we could make a solid morning of it with great coffee etc. and i can rustle together a few more newbies, easy....raglan is an easy commute. c'mon fellas, you can even head out to the sea afterwards.... does that help any?? <snip> I am happy to come to wherever the people are who want to learn, but we would have to make sure the Hamilton ones don't miss out. Roderick

1 0

Re: [wlug] Dick Smith's Benq Internal CD-RW. Okay? Okay for Linux?
by Edward Murrell 04 Aug '03

04 Aug '03

Well, I have a BenQ/Acer (same thing) CDRW drive in my machine. Works fine. As far as Linux can tell it's just another generic IDE/ATAPI CD drive. I can't tell you how reliable they are though, since mine is somewhat old and doesn't get much of a work out (it's only a 24x speed). Edward On Mon, 2003-08-04 at 15:57, Glyn Webster wrote: > I hear Dick Smith is selling a " Benq Internal CD-RW" cdrom drive for $90. > > Does anyone know any reason I'd be sorry if I bought one of these for my Linux > box?

1 0

Re: [wlug] Dick Smith's Benq Internal CD-RW. Okay? Okay for Linux?
by Matthias Dallmeier 04 Aug '03

04 Aug '03

Glyn Webster wrote: > I hear Dick Smith is selling a " Benq Internal CD-RW" cdrom drive for $90. > > Does anyone know any reason I'd be sorry if I bought one of these for my Linux > box? No, but you should be able to find a LiteOn for only $10 or $15 more, which would be my recommendation. -- Matthias

1 0

Re: [wlug] Learning the CLI ... using the wiki as well
by S Swami 04 Aug '03

04 Aug '03

On Mon, Aug 04, 2003 at 03:47:54PM +1200, S Swami wrote: > ... > I think that the offer that we have for live CLI tutorials using Rute > is great. But we need also to provide ongoing help. Is it possible > to make further use of our excellent infrastructure: the wiki? Can > we have portions of the rute with comments from us and perhaps with > one or more people proof-reading this part of the wiki? > > Please note that I'm not suggesting that we should not have live > demonstrations. > Woops, this was in response to a post on the committee list* and not to Gavin's stuff which definitely needs a live demonstration. Sorry. Sid. * which I can't send to anyway (and that's a good thing :-)

1 0

Re: [wlug] Compare 2 directories with each other.
by Michael Cree 01 Aug '03

01 Aug '03

> > On 1 Aug 2003, Oliver Jones wrote: > > > > > Howdy. Anyone know of a command that lets you compare the contents of > > > two different dirs? [Various suggestions using diff/ls/tree deleted]. I used to use a shell script that would use diff to compare two directories and all their subdirectories. I mainly used it to verify that a backup CD of crucial data had been written correctly. I have since written it as a perl script which is a bit nicer. Note that I have never got around to tidying up this script to use proper arguments, etc. It currently is set to comparing the current directory to the CD. Edit the line "@totals = &dodir(".","/media/cdrom");" if you want to change the directories it uses. Cut out the script from below and save it as whatever you want to call it and remember to set the execute bit on it. #!/usr/bin/perl # sub dodir { local ($dir) = $_[0]; local ($refdir) = $_[1]; local (@totals) = (0,0,0,0); opendir(F,$dir) || die "ERROR: cannot opendir $dir"; foreach $name (sort readdir(F)) { if ($name ne "." && $name ne "..") { $fullname = $dir . "/" . $name; $refname = $refdir . "/" . $name; if (-d $fullname) { printf "%-50s [d] ", $fullname; if (! -d $refname) { print "ERROR - not on CD\n"; $totals[0]++; }else{ print "(entering)\n"; @subtot = dodir($fullname, $refname); $totals[0] = $totals[0] + $subtot[0]; $totals[1] = $totals[1] + $subtot[1]; $totals[2] = $totals[2] + $subtot[2]; $totals[3] = $totals[3] + $subtot[3]; } }elsif (-f $fullname) { printf "%-50s ... ",$fullname; if (! -f $refname) { print "ERROR - not on CD\n"; $totals[1]++; }else{ $retval = system("cmp -s '$refname' '$fullname'"); if ($retval != 0) { print "ERROR - files differ.\n"; $totals[2]++; }else{ print "OK.\n"; } } }else{ printf "%-50s [can't handle]\n",$fullname ; $totals[3]++; } } } closedir(F); @totals; } $ok = 1; @totals = &dodir(".","/media/cdrom"); print "\n"; if ($totals[3] > 0) { if ($totals[3] == 1) { print "WARNING: There was one [reference] file that I couldn't read.\n"; }else{ print "WARNING: There were $totals[3] [reference] files that I couldn't read.\n"; } } if ($totals[0] > 0) { $ok = 0; if ($totals[0] == 1) { print "WARNING: There was one missing directory.\n"; }else{ print "WARNING: There were $totals[0] missing directories.\n"; } } if ($totals[1] > 0) { $ok = 0; if ($totals[1] == 1) { print "WARNING: There was one missing file.\n"; }else{ print "WARNING: There were $totals[1] missing files.\n"; } } if ($totals[2] > 0) { $ok = 0; if ($totals[2] == 1) { print "WARNING: There was one bad file.\n"; }else{ print "WARNING: There were $totals[2] bad files.\n"; } } if ($ok) { print "All OK.\n"; } Cheers Michael

1 0

Re: [wlug] The LUG is a beast of many backs
by Gavin Denby 30 Jul '03

30 Jul '03

Yes but if after a few nights of playing your adrenaline level is not raised, then you just are not geek material. On Wednesday, July 30, 2003, at 04:54 PM, Alastair Porter wrote: > On Wed, 2003-07-30 at 16:39, Gavin Denby wrote: >> SO rather than comparing, Get a CD or set up linux on a drive, and >> spend a few evenings playing with stuff and finding out how to do >> something under Linux, But be warned its very addictive. > A few? > I spent probally 3 nights a week for the best part of a year and a bit > playing with linux just experimenting. > I didn't expect to know everything all at once, and by just learning > bit > by bit, i have built up quite a nice knowlede (AFAIC)

1 0

RE: [wlug] Memory for weird things.
by Lindsay Druett 24 Jul '03

24 Jul '03

Well, up until now, I had been using Kingston RAM in Cisco devices, however, if the equipment is under warranty and/or under contract with Cisco directly, then there is a fundamental issue with using Kingston RAM which is not the case with using the RAM from these guys. These guys seem to be cheaper than purchasing Kingston RAM for Cisco devices from TP. That's also taking in account exchange rates, delivery, etc. Also with my experience with delivery, well, let's put it this way. If Federal Express opened business in New Zealand, then all the other couriers (CourierPost, NZ Couriers, etc, etc) would be out of business within no time. -----Original Message----- From: David Nicholls Sent: Thu 24/07/2003 9:16 a.m. To: wlug Cc: Subject: RE: [wlug] Memory for weird things. jeepers you guys, why not just order kingston ram? you can order equivalents for every system from dell to hp to whatever, and its cheaper. thats what the uni does. we just go to the kingston site and match system codes to get the right ram (i think its the us site so the price roughly doubles of course), then we order from NZ suppliers. theres bound to be someone around who is cheaper than our "oficial" supplier (tech pacific) that gets in kingston ram. cheers... david -----Original Message----- Oliver Jones wrote: > Howdy. Thought I'd let people know I've found and awesome supplier of > weird memory. I wanted to upgrade our HP 1300 from it's puny 16MB of > ram to 80MB. Basically so large OpenOffice docs print without barfing > half way through. Techpac are the suppliers of HP gear in NZ. Their > prices for ram upgrades on printers are stupidly high. Well you can get > 64MB upgrade for a 1300 from www.MemoryX.net <http://www.MemoryX.net> for 30 USD + ~ 30 USD for > FedEx express. It costs 10 times as much to buy the same ram from > Techpac. The goods arrived within a week of ordering in perfect condition. My printer could definitely use another 64MB of memory at that price. Does anyone who has a credit card want to put an order together and share the cost of shipping? -- Matthias _______________________________________________ wlug mailing list wlug(a)list.waikato.ac.nz http://list.waikato.ac.nz/mailman/listinfo/wlug <http://list.waikato.ac.nz/mailman/listinfo/wlug> -- Oliver Jones § Senior Software Engineer § Deeper Design Limited. oliver(a)deeper.co.nz <mailto:oliver(a)deeper.co.nz> § www.deeperdesign.com <http://www.deeperdesign.com> § +64 (21) 41-2238

1 0

Re: [wlug] Configuring a firewall
by Craig Box 24 Jul '03

24 Jul '03

> I'm trying to set up a firewall to hopefully prevent being hacked again. > Since the machine is a dialup (until DSL comes to Hikutaia) I figure > that it's got to be pretty straightforward. > > The machine is also a workstation and file/print/mail/dnscache etc > server for my home office network of itself plus 2 or 3 other machines. > > The whole issue of what firewall software to use seems a bit confusing, > but I think I've figured out that ipmasq does what I need. I've > installed it and read the debian ipmasq users manual but I'm not sure > what to do next. According to the manual I configure it using > dpkg-reconfigure. I've done that and selected the ppp option. If I were you, I'd start by reading http://www.wlug.org.nz/HowFirewallingWorks, I'd skim-read about how Perry's firewalling script works (at http://www.wlug.org.nz/PerrysFirewallingScript) and then I would install the .deb, which I'd find at http://www.wlug.org.nz/archive/debian/linuxserver-firewall_0.3_all.deb. (hint: wget the file, then dpkg -i) Then, you need to go into /etc/linuxserver-firewall/interfaces.d, check the mapping between interfaces and classes (which you learnt about in your skim-read), edit the files as required and type '/etc/init.d/linuxserver-firewall restart' And then you're done, and you did some good learning along the way too. ;) Future versions of the Debian package will do automatic guessing of interfaces and network addresses. Someday. This message bought to you by "When in doubt, ask the Wiki" Craig

4 3

Re: [wlug] Configuring a firewall
by Gavin Denby 24 Jul '03

24 Jul '03

Glen I sent you a long text off list, Hope it helps Covers IP routing and stuff, You probably only need the last bit, but ut was easier to send it all to you. Good luck I cheated, got a 486, installed IPCOP firewall, web configured and very nice, My router also has a firewall, so I'm now behind 2 of them On Thursday, July 24, 2003, at 07:43 PM, Glenn Ramsey wrote: > Hi, > > I'm trying to set up a firewall to hopefully prevent being hacked > again. Since the machine is a dialup (until DSL comes to Hikutaia) I > figure that it's got to be pretty straightforward. > > The machine is also a workstation and file/print/mail/dnscache etc > server for my home office network of itself plus 2 or 3 other > machines. > > The whole issue of what firewall software to use seems a bit > confusing, but I think I've figured out that ipmasq does what I need. > I've installed it and read the debian ipmasq users manual but I'm not > sure what to do next. According to the manual I configure it using > dpkg-reconfigure. I've done that and selected the ppp option. > > What next? The manual doesn't say any more, does that mean that it's > automatically configured? Do I need to learn the details of iptables > so I can confirm that it is correct or is there an easier way? > Currently I don't really have the time to do that so if the answer to > the last question is yes then can you guys suggest someone who I could > pay to do it? > > Thanks > g > > -- > Glenn Ramsey <glenn(a)componic.co.nz> 07 8627077 > http://www.componic.co.nz > > _______________________________________________ > wlug mailing list > wlug(a)list.waikato.ac.nz > http://list.waikato.ac.nz/mailman/listinfo/wlug >

3 3

Memory for weird things.
by Oliver Jones 21 Jul '03

21 Jul '03

Howdy. Thought I'd let people know I've found and awesome supplier of weird memory. I wanted to upgrade our HP 1300 from it's puny 16MB of ram to 80MB. Basically so large OpenOffice docs print without barfing half way through. Techpac are the suppliers of HP gear in NZ. Their prices for ram upgrades on printers are stupidly high. Well you can get 64MB upgrade for a 1300 from www.MemoryX.net for 30 USD + ~ 30 USD for FedEx express. It costs 10 times as much to buy the same ram from Techpac. The goods arrived within a week of ordering in perfect condition. Regards -- Oliver Jones § Senior Software Engineer § Deeper Design Limited. oliver(a)deeper.co.nz § www.deeperdesign.com § +64 (21) 41-2238

1 0