A list of International TLDs is available on the IANA website. This includes the 11 IDNA i18n ‘test’ domain names as of today, and excludes .root. Useful for knowing what your regex needs to match for email validation! Shortest 2, Longest 6, Longest inc. IDNA 18. There are no email users in the IDNA space at time of writing (and, at any rate, if they are they probably wouldn’t be particularly well supported by legacy email and DNS systems just yet!).
DNS oops
I may have forgotten to setup joahua.com to point to the new web server when I moved josh.st across. My bad. I changed it over a day or two ago (I forget when actually) and now the old addresses work. I will probably get lots more search engine love accordingly as all those old links that stopped working start functioning again. Something else that would probably get search engine love is posting new content, but it’s so easy to get lazy and not bother. Sigh. At any rate, after bothering to post some stuff my Adsense revenue actually did something this week for the first time in months. And I’m pretty sure none of the regulars even click the ads, so there we go! Don’t quite know how that happened, but… cool.
The magic 1st-cheque mark is approaching kind of like a curve approaches a line it never touches. I seem to recall this is something to do with Limits, but actually never even studied Calculus at all and know that has something to do with it… I seem to recall functions made sense only because I already understood them in the context of programming random stuff… maybe Adsense can teach me maths!
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Dead trees for a good cause
I just printed 400 pages for a survey I get to do tomorrow afternoon. I was thinking about taking it to church and getting opinions from the same kinds of people there (it’s a survey for CYIADA for youth leaders), but then realised it was pretty much useless with them because I already knew everything they had to say. So it’s more of a survey for really basic aggregate number stuff, not in-depth things I couldn’t figure out on my own.
Which, I’ve decided, is fine, because I’ve got a web and email address on the piece of paper, and for the number of contacts this so-called “survey” seeds I’m praying it’ll be completely worth it, even if no-one bothers filling in the survey properly. Really, $40 (or however much actual cost per page is here) is pretty good if I only get 10 quality leads on people who are desparately keen to use something like this… and can wait a few months.
I mention that as trouble appears to be brewing on the home front re: the waiting part… :| People are enthusiastic but in a “let’s grab a generic CMS and mix it up with Blogger and Google Groups and it’ll rock” kind of way. Which is fine for all of about six months, then you’ve gotta do it all over again because 1 of 3 stops working for whatever reason. And scalability issues. Grr… anyway. I thought we’d been through all this already with our abortive Yahoo! Calendar attempts of 18 months ago. Apparently not.
So… please be praying for wisdom and patience around that particular issue. And especially that I’d be loving, because right now I’m in a position where I could clobber people with technical ramblings until they agree with me (read: relent), or simply go and change it as I think it should be… but doing either of those things is obviously unproductive. Again, prayer for wisdom is very welcome!
Prayer is also sought for tomorrow — for the Youth for Christ programme running at St Andrews all day, and then for me at the Connecting in a world of change conference as I present in my little 2.20 to 2.30 timeslot. Which is plenty of time for a geek like me — I actually do enjoy public speaking, but that doesn’t mean I’m much good at it!
I’ve also got to get a site up for CYIADA, because I decided that if I stuck it on print materials and did 130 copies of it, then the potential for embarrasment should be sufficient motivator to make me move quickly! Hehe. Really must get one of the IT guys here to setup hosting first thing tomorrow… I figure it’s okay if it’s not working straight away, because I can say it’s just been put up and there’ll be something there in the next couple of days.
In other domain-related news I also picked up josh.st. So you should be able to get to this site via that funky URL in a few hours once DNS pushes through (the nameservers have switched, finally — .st’s NIC took forever with that — but obviously it’s still got to propagate). I know I’m always saying this but there’s a new design on its way. I’ve got three sites in the works at the minute, so if it doesn’t come in a hurry don’t be too surprised. I doubt anyone is anymore, though!
cat-scan live
If you’re seeing a boring directory listing, wait another hour or five til the DNS change has propagated… we changed nameservers last night, Sydney time, so it should be through soon.
Be the first to comment on it over at the cat-scan blog!
N.B. If you haven’t got working DNS yet, try http://209.59.176.82/~catscan/blog/ and http://209.59.176.82/~catscan/. Links will be broken using this method.
My Quasi-static IP
So, I use a Dynamic DNS service to point the CNAME alias record home. on this domain to, surprisingly enough, my home Internet connection with Telstra BigPond (or puddle, whatever).
I’m using a Dynamic DNS service instead of just setting up an A record (much simpler, plus that would mean I could have a catchall on the domain… my current DNS host — also my registrar, Joker.com — doesn’t like wildcard CNAME records, though) because, theoretically, my plan only has a dynamic IP address prone to changing at any given moment. Dynamic DNS services really should only be used by people with dynamic IP addresses, for a number of reasons… the most obvious one being that they are designed to change, and expire if you don’t let them. (At least with DynDNS, which is pretty excellent for the price… free.)
With this in mind, I received this message today:
A hostname you have registered with Dynamic Network Services at DynDNS, sn0239410.dnsalias.net, with current IP address 60.225.85.25, will expire in the next 5 days. This expiration is due to an automatic timeout; your host has not been updated for 30 days, and hosts are removed after not being updated for 35 days. This is our policy to prevent a stagnant DNS system. Users with static IP addresses can use the Static DNS system, which does not have this timeout.
There’s more, I just can’t be bothered repeating it here.
That’s the fourth time I’ve read that paragraph in separate messages. That exact paragraph. Yeah, not even the IP changed.
To give that some time scale, see the quoted portion above: “hosts are removed after not being updated for 35 days”. I’ve manually touched my subdomain’s record once every 35 days or thereabouts for the last four months. Before that, the same situation existed, but then only for three months. Before that? Two. (And before that was iiNet, back in the day, and that doesn’t really bear commenting… every time your modem disconnected you’d get a new IP, and sometimes more often! Though it seems to have improved since…)
Seems to me as though Telstra is slowly and quietly making its dynamic IPs more and more static as broadband adoption picks up. So, Telstra, when are you giving us (mere plebs) IPv6?


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