Category: Personal

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Visiting Ballarat for Linux.conf.au 2012

I’m heading to Ballarat, Victoria, on 16 January 2012 to cover Linux.conf.au for TechRepublic and ZDNet Australia.

While in many ways it’s a standard conference coverage gig, it’ll be particularly interesting for a few reasons.

  • I’ll get to interview some developers with unusual experiences such as Jacob Appelbaum, developer of The TOR Project, to name just one. Indeed, I’m hoping he’ll be a guest for the Patch Monday podcast.
  • We’re toying with the idea of doing a daily podcast. That’d be a fun challenge, if exhausting.
  • I’ll end up giving myself a crash updater course on Linux. While I’ve been a Linux systems administrator for years, and even did some less-common stuff such as custom installer CDs, I haven’t really done any hands-on work for two or three years. Geekery shall ensue.
  • I haven’t been to Ballarat in ages, and it’s a lovely little town.

I’ll post further details of my plans for the trip and our plans for the coverage as we get closer to the date.

At this stage it looks like I’ll arrive in Ballarat on Monday 16 January and depart on Saturday 21 January. My intention is to bracket the event with other things in Melbourne. If you know of anything that you think I should know about, please tell me!

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And the winning caption is…

Benno Rice is the winner of the recent caption competition featuring Sex Party and Eros Association representative Fiona Patten, Fairfax technology journalist and editor Ben Grubb and me.

His entry was:

That’s not her arse you’re grabbing.

Now I never got around to organising a prize, and I’m not sure we really need one. However Fiona Patten has said she’s “happy to go thru the toy box and find a prize if the winner is interested”.

Benno, Ms Patten is executive officer of the Eros Association. Would you like her to rummage in her box for you?

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Not hacked, bugs

It turns out that my technical difficulties the other day were in all likelihood not the result of being hacked but an arsehat software incompatibility.

The short version is that the weirdnesses I experienced were caused by:

  • OS X Lion has known problems dealing with certain PDF files. It appears that the problematic PDF, produced by OpenOffice.org and then emailed via a Mailman mailing list, was one of them. Hence Apple Mail and sometimes Preview would crash when dealing with this PDF.
  • Norton Internet Security for Mac version 4 is only for OS X up to Snow Leopard. OS X Lion requires Norton Internet Security for Mac version 5. It’s a shame neither NIS nor Lion knew this.
  • Norton Internet Security probably hadn’t updated its virus definitions in the previous week because I was travelling a fair bit and was probably offline at the scheduled time.

I determined all this while I was running backups. It’s always sensible to make sure your backups are in order before doing any significant technical work.

I discovered that:

  • Copying the 400GB of Time Machine backups of my old MacBook Pro from one external USB drive (pocket sized) to another (bulkier, for archiving) using the Finder took more than 7 hours.
  • Creating the initial Time Machine backup of my new MacBook Pro on the pocket USB drive, some 220GB of data, took a little over three hours.
  • Encrypting that 640GB USB drive took 14.5 hours.

In hindsight, I suppose I should have checked software compatibility when transferring everything from the dead Snow Leopard machine to Lion, but then it did flag other stuff as incompatible so I assumed… yeah, I know.

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Live Blog: How pwned am I?

Uhoh. My MacBook Pro may have been hacked. I’ve already done a bit of troubleshooting, but this looks like it’s going to be A Thing, so I’ve decided to liveblog it. And here’s the liveblog.

The brief version is that Apple Mail crashed when it tried to open a particular email message dated 4 November, one containing a PDF file. Consistently. So I thought I’d do a virus scan on it.

That’s when Norton Internet Security reported that LiveUpdate was missing pieces, and I saw that it hadn’t checked for updates since… 4 November. Eek.

Now all the action would have happened on my battered old MacBook Pro running OS X 10.6 Snow Leopard. That computer finally died of motherboard failure on 11 November and I replaced it with a fresh OS X 10.7 Lion machine on 12 November.

However I did just transfer everything across using Apple’s migration tool, rather than freshly installing all the software and just copying the data, so… well… who knows what the hell is going on?

Deep in my heart I suspect that it was just bugginess and a dying computer, copied badly to a new computer. I hope.

If you want to follow or even help, the liveblog is over the jump.

[Update 11.20pm: Things may not be as bad as I thought. It turns out that Norton Internet Security for Mac version 4.x is only compatible for OS X up to version 10.6 Snow Leopard. There’s NIS version 5.x for OS X 10.7 Lion. It looks like it’s a straightforward software compatibility problem, and the lack of updates could be because I was travelling that week and the computer was offline when updates were scheduled. If this is all the case, I’m a bit disappointed that the software itself couldn’t figure this out.]

Continue reading “Live Blog: How pwned am I?”

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Oh dear, it’s a caption competition, Fiona and Ben!

What is wrong with this picture? Here’s me, Sex Party and Eros Association representative Fiona Patten, and Fairfax technology journalist and editor Ben Grubb at the Internet Industry Association’s Harbour Nautical Policy Party last Thursday afternoon.

I reckon we should have a competition for the best caption. Entries in the comments below, please, and they closes 5pm this Friday 9 December 2011 Sydney time. We’ll choose the winner between us. Somehow. Stop asking me questions.

I suppose I should think of a prize.

If you need more details to inspire you, zoom in or look at the original uncropped image.

Maybe Ben can be the prize.

No, I think that’s illegal.

Does someone have a prize?

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At night, quiet bushland not so quiet

It’s a relatively warm night at the end of spring here at the Bunjaree Cottages in the Blue Mountains west of Sydney. Quiet? Tell that to the critters down by the dam!

Here’s a brief sound snippet recorded a few minutes ago. I’ll post something longer in due course, because I think it’s worth recording the ambient sound.

Podcast: Play in new window | Download (Duration: 0:55 — 1.1MB)

Can anyone identify any of the creatures here?