I use this really basic Firefox bookmarklet pretty much every day, so I thought I’d post it.
–> Dictionary.com <– drag to toolbar
Dictionary.com provide an ‘official’ bookmarklet, here:
http://dictionary.reference.com/tools/bookmarklets.html
I’ve improved it a bit Continue reading…
I’ve been having fun playing with node.js over the past year, but have had little, or no excuse to use it in any production work, so I thought I’d set myself a challenge and build a module. That challenge was firstly to create a simple AMF gateway for Flash remoting, and secondarily to see if an RTMP socket server was achievable in node.
If you don’t know about “node” – It’s a JavaScript runtime that allows you to write socket servers. I like it a lot – it brings asynchronous, event-driven programming to the server side and provides a truly global variable scope across all connections. I’ll blog about it in more detail later, perhaps.
At Public we do a lot of Flash work, and regularly implement Flash remoting using a PHP AMF gateway. I wasn’t necessarily looking to replace this stock approach with node, but node offers proper socket connections that PHP can’t, so I was imagining the possibilities of using node as a free, and more flexible alternative to Flash Media Server. Not for streaming media, but for real-time messaging, for example in multi-player games. If I’m honest though, I did this mostly for fun, an academic exercise and as an excuse to work with node.
The four NYU students pledging to build Diaspora captured my imagination today, and I’m not the only one.
There is so much to discuss around this and it’s not even out of the lab yet. In a rare display of focus, I’ll devote my first post on the topic to one of the more obvious questions – Can they (or do they need to) get 400 million people to migrate away from Facebook? Continue reading…
Off the back of all the recent Facebook changes I just read the OAuth 2.0 spec – it’s currently in a draft state, and according to this page, Facebook is currently the only implementation in the wild. This new spec attempts to pull together various authentication journeys rather than just the typical web app model. This is a great news – It seems to accommodate many different situations across differing devices with different capabilities, while maintaining a good level of consistency.
You didn’t expect me to have only nice things to say, did you? There are a couple of things I have to question. Continue reading…
I’ve been saying to people that I’m not too excited about the announcements from F8 last week. I suppose this is because I was expecting the announcement that many were – that Facebook would launch a geolocation service. I still expect they will (even if it’s by way of acquisition). With 400 times the user base of Foursquare, just imagine how much faster they could build their ‘places’ database than the numerous firms all racing to do so; and what a valuable chunk of data that would be too.
Well, we didn’t get that announcement, but it’s taken a few days to dawn on me that geolocation is only one part of a much bigger picture – and that announcement we did get. It’s the Open Graph.
Dear ordinary Facebook user. If you’re not a developer, or ‘social media guru’ you probably didn’t watch Mark Zuckerberg’s keynote speech last week; you probably haven’t read about the open graph protocol, and you probably haven’t tried out any of the new social plugins that Facebook have released. Because of this you may not be aware of some seemingly small changes that affect you more than you might think.
Here’s one: the ‘like’ button. This has become more than just a casual way to show your friends you think something is cool. It’s become more powerful for advertisers, more useful for Facebook, and for you … ? Continue reading…
I couldn’t find this information today when I needed, so I thought I’d share. If it’s in the Google maps documentation, then I missed it.
If you want to zoom a map to fit a particular distance as tightly as possible, you need to know the scale of each of the 19 levels. In metres per pixel, I worked them out to be as follows: Continue reading…
I joked yesterday about writing one omnibus tweet per week. But actually, that’s not a bad idea at my current blogging rate. So here goes, my week in the Twittersphere –
Always the punctual adopter, I joined Facebook around the end of 2007. Since then I’ve observed many tweaks to Facebook’s features, but not until recently when I set up a second account for work, did I really take notice of certain changes, especially those that relate to privacy and sharing of data.
If you don’t already know that I’m a huge cynic, then you will do shortly. I’m going to lay out my observations as factually as I can, but they will be tainted with my usual dose of suspicion, fear and resentment. Below is a list of feature creep that I’ve observed, but there is an underlying point. If you don’t want to read the list, just skip to the bit at the end.
I’ve noticed a lot of Facebook privacy creep recently. I intend to go into more detail in my next post, but this week saw a new Facebook feature worth a special mention because some are commenting that it breaks Facebook’s privacy model. I ran my own test to see for myself that [-Spoiler warning-] it does a bit, but not as much as you might have feared. Read on and decide for yourself whether they are breaking their privacy assurances.