I just finished off a nice interface where an arbitrary amount of nested lists are used to represent a tree. Any item can be dragged and dropped on any other item as a way of moving them and placing them as children beneath another item/branch. The functionality mimics that of any file browser that can display folder structures as a tree.... Read More

This tutorial will all be about managing loading data into multiple select lists and then save the selections in the list.... Read More

I just managed to create a function that will automatically find all URLs in the text in a text area and replace them with shortened URLs by way of bit.ly and I thought I’d share it.... Read More

On many occasions it’s preferable to convert PicoLisp on the client side instead of on the server, here’s an attempt.... Read More

I’ve just reached what could be called level 1 in my Processing.js explorations. I’ve managed to setup SVG fonts and load them to draw text. I’ve also managed to use Processing only through the JavaScript API, not the language itself and that is a good thing in my mind. I rather do this API style, I am for instance able to load JSON and use jQuery without any fuss this way.... Read More

I’ve created a demo demonstrating the feasibility earlier, the first one using jQuery and jQuery UI actually, although at the end I never used jQuery since Inviclub is created with Symphony and Symphony is using Prototype.... Read More

Did you ever wonder how Warren Buffet managed to get that rich? Pure luck my friend, the man was born with perfect timing, one year after the stock market crash of 1929, at the beginning of the great depression.... Read More

Yet again I have to do some documenting so I know what the hell I’m doing since I’m all over the place at the moment. Doing something here and then moving over to do something over there and then coming back to coding this and that. If you’re this unstructured you need crutches and this documentation is that, it will enable me to get back to this and do easy debugging in the future, it will trigger memories.... Read More

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Update: There is now a real world example called Shortening multiple URLs with jQuery, PHP, picolisp and bit.ly, you might want to check it out when you’re done here. It uses jQuery JSON extensively. Another one is Multiple select lists with jQuery and JSON.... Read More