New visual rule builder (Michael Neale) I have been beaving away on a new UI/rule modeller specifically for the web (well, at least the web initially, hopefully we will also do it stand alone in the plug in soon).
I'm working on this mostly to get familiar with JSNI and structuring in GWT. The sample is far from complete, but it's enough if all you want is the JSNI to interface with YUI's DragDrop. All you need to look at are the Draggables and Droppables classes a
In software engineering, the term software architectural style generally refers to "a set of design rules that identify the kinds of components and connectors that may be used to compose a system or subsystem."* Some common examples of architectural style
OPEN SOURCES « Community development is business development | Open Sources Home | Open Source SOA in Japan » January 25, 2007 Selling open source just keeps getting easier Filed under: Open Source One way to know that the open source market is maturing
Something that I would have thought impossible has happened. By understanding how incredibly limited my capacity to do work is, I am getting a greater and greater sense of freedom and contentment.
There are times when you want to connect to the Internet through unknown and/or insecure networks such as the local Panera or other WiFi hotspot. If you aren’t careful, you might make it all too easy for someone to sniff your connection using Ettercap
The hack presented below has been developed on a MAC OS X. It uses the TOhtml function of the Vim Editor (i use Version 7.0). It runs in HTML Mode only.
Agile Development, in particular, eXtreme Programming (XP), has been gaining a lot of momentum because it can effectively address the problems plaguing software development such as mis-understanding customers' requirements, missing deadlines, over-budget,
Like I wrote earlier, it’s frustrating to learn a new language when you don’t get to use it straight away. So I’ve come up with 10 creative ways that will get you started today with making big money (or fame) with your newly acquired Ruby skills
Flag Icons “Flags” are 239 icons, in GIF and PNG formats, for pretty much every country in the world. Available for free use for any purpose with no requirement for attribution.
Welcome to LiteratePrograms! LiteratePrograms is a unique wiki where every article is simultaneously a document and a piece of code that you can view, download, compile, and run by simply using the "download code" tab at the top of every article. See Inse
Im Gegensatz zu den Zeichensätzen der iso-8859-Familie basiert Unicode nicht auf 8 Bit langen Repräsentationen der Zeichen, sondern auf 16 Bit langen Repräsentationen. Dies ermöglicht eine Darstellung von 216 = 65536 Zeichen. Seit der Version 3.0 des
What is that? In case you haven't already used it, prototype.js is a JavaScript library written by Sam Stephenson. This amazingly well thought and well written piece of standards-compliant code takes a lot of the burden associated with creating ri
The people we need you to reach out to are some of the most powerful people in the world; not just because they are world leaders, but also because they have the chance to make a real and lasting change to our world. Without your support and voice they wo
JMP is a sparse matrix library, implemented in pure Java. It is aimed at the numerical solution of large, sparse matrices arising from the discretization of partial differential equations (PDEs).
This is a newer section, and I’m relying on fellow travelers to contribute information about what you liked and didn’t like, and recommended things to see or avoid while in Cuba.
The most complicated aspect of large software projects is not the implementation, it is the real world domain that the software serves. Domain Driven Design is a vision and approach for dealing with highly complex domains that is based on making the domai
Up until about ten months ago, very few people would have considered javascript as a language in which one could build significant portions of the UI of an enterprise application. If, say, I needed to display a table of information with support for sortin
This seems difficult, at first glance, but really, it’s not. At all. From the time you get all your hardware plugged in to the time you’re doing some massive parallel processing, depending on your needs, can be anywhere from 2 hours to 10 minutes. And
Nesta pagina voce ira encontrar livros em formato eletronico (e-book) sobre mercado financeiro, acoes, opcoes, analise grafica, invetimentos e assuntos relacionados, de autores como Robert Kiyosaki, Spencer Johnson, Marcio Noronha e Alexander Elder. Os ar
X-develop, and its little brother CodeGuide, are commercial IDEs that are developed by Omnicore and respectively sell for $499 and $399. CodeGuide includes Java support, while X-develop also supports C# and Visual Basic on .NET and Mono. What sets them ap
Tired of waking up to your clock radio? Well, you can use your Mac as an alarm clock, and have it play an iTunes playlist, so you wake up with the right music every day.
Working with Hibernate and attempting to wrap caching services elsewhere in one of our applications, I'm concerned with the way these caching frameworks handle expiration. If you have many different types of domain artifacts that you want to cache with a
HandBrake is a GPL'd multiplatform, multithreaded DVD to MPEG-4 ripper/converter. HandBrake was originally available on the BeOS, but now has been ported over to MacOS X
It turns out I’ve amassed a heck of a lot of Javascript. It started out as simple effects. Then it progressed to some widgets. Now I ended up looking at Javascript as a valid tool in the arsenal.
E então. Pela segunda vez tenho a impressão de que o Brasil está degringolando para um autoritarismo sem pé nem cabeça na internet. E o pior, desta vez nem é o governo ou grandes corporações como foi da última vez, agora é um “empresário” c
We present the Priority R-tree, or PR-tree, which is the first R-tree variant that always answers a window query using O((N/B)1-1/d+T/B) I/Os, where N is the number of d-dimensional (hyper-) rectangles stored in the R-tree, B is the disk block size, and T
You want your Ubuntu desktop to be more responsive? It will take less than a half hour to perform all these tweaks. These tweaks will make your system faster and more responsive without a doubt. Read on to perform the tweaks and enjoy your faster system.
A Programming Style That Automatically Detects Bugs in C Code by Jerry Jongerius / January 1995. This book describes an alternate class methodology that provides complete data hiding and fault-tolerant run-time type checking of objects in C programs. Wi
Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically embedded into Java applications to provide scripting to end users.
Major problem with erasure-based generic implementation is that instance is not receiving information on generic type upon creation. Reason is the NEW bytecode instruction that has a single parameter, which is pointer to a CONSTANT_Class entry in a consta
Welcome to the toyshop! Here you'll find a variety of rather unusual paper toys, all free for you to print out and enjoy. The toys include a hearse playset, coffin gift boxes (with occupants), a little cemetery, several unusual board games, a gloomy littl
# R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS. To download R, please choose your preferred CRAN mirror. # If you have questions about R like how to do