Internet + Love = Great Things
Love this talk. Not TED, but good enough for TED anyway.
Got this link via LibraryThing’s Blog, which points out another great example of what Clay Shirky is spelling out in the talk above. I’ve become a lifetime member of LibraryThing yesterday. Started to catalogue all my books. See the link on the right.
Tags: caching, dns, gprs, internet, macosx, pdnsd, proxy, squid, train
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Desktop caching, continued
So two days ago I started fiddeling with Squid and pdnsd. I only just got it all working correctly and I must say, I’m not disappointed. The only gripe I have is mostly my own fault: I cannot grasp the correct usage of Mac OS X’s “locations” with regard to networking. I cannot imagine that the idea behind that is that you need to change the location every time in the system preferences. However, that seems to be the only way I can get it to work correctly. What am I missing?
Anyway, after I installed both Squid and pdnsd from Macports, I set up Squid to use the pdnsd service that I have running on 127.0.0.1. I uncommented the OpenDNS lines and the root dns server lines (sorry, but I can’t seem to find another solution for that one). After that I changed the proxy settings in Mac OS X and only added the http and https proxy. Pointed them towards 127.0.0.1:3128 and… well, that’s it, basically. Everything works and my internet is more or less usable at this time. It’s still not faster of course, but I can easily switch form site to site. I came to the realization that I mostly visit only a few sites, so those are speeded up quite okay.
So, if you’re surfing through GPRS like I am now and you want to speed things up a little, make sure you check out Squid and pdnsd.
Tags: caching, commuter, dns, gprs, internet, macosx, macports, proxy, train
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Looking for a desktop caching tool
So I’m in the train again and the internet connection over GPRS is horrific. Well, what can you expect, really. But still, I wish it was a bit better so I wouldn’t have to press reload so often when the connection to a server has been terminated because the signal hiccuped.
If the MacOSX desktop would do a better job at caching, all would be well. But it doesn’t. It doesn’t have a caching dns service, nor does it aggressively cache any content. Which is great in a normal, desktop-y setup, but not very good for the way I’m using the internet right now.
Maybe I should see if I’d get a better response from the whole web if I install something like Squid. It’s part of Macports, so shouldn’t be that difficult. Disk space isn’t a problem either, my Macbook has way more disk space than I ever expect to use.
That’s great for the content, but what about a caching dns server? Bind seems the logical option, but I’m not a big fan of that one. Macports has a package called pdnsd. No idea what that one is. Worth a shot, I guess. But I hope it has some sort of script to make sure it’s added to resolv.conf or something.
Something to work out once I’m home.
