Event-driven vs. message-driven: How to choose The message-driven approach has as many pros and cons as the event-driven approach, but each have their own cases where they are the best fit. Messages feel very m
Eve: A Parallel Event-Driven Programming Language Alcides Fonseca, Joa˜o Rafael, and Bruno Cabral University of Coimbra, Portugal {amaf,bcabral}@dei.uc.pt, jprafael@student.dei.uc.pt Abstract. We propose a model for event-oriented programming under shared memory based on access permissions...
Event-Driven Backtesting System This is just a minimum viable deliverable with my own notes What is a event-driven system? As a Data Scientist or Quant Analyst, most of the daily programming application scenarios are Data analysis or strategy backtesting, which determines that the code written ...
2Programming Abstractions In this section, we introduce programming abstractions common in event-based concurrency. Starting with the basic concepts of events and event handlers, we present the scheduling mechanisms of event loops and use of multiple threads. Event-driven programming is supported by sev...
Smooks is an open-source, extensible Java framework for building event-driven applications that break up XML and non-XML data into chunks for data integration. It can be used as a lightweight framework on which to hook your own processing logic for a wide range of data formats but, out-of...
In other words, in event-driven sequential simulation, the time is updated for each event. In general, sequential simulations are deterministic; they easily obey the local causality constraint, and are simple to implement. They have the disadvantage, however, that large discrete event simulations ...
Event stream processing (ESP) is a software programming technique designed to process a continuous stream of device data and take action on it in real time. ESP supports the implementation of event-driven architectures that are used in numerous real-world applications. ...
driven programming where they correspond to callbacks handling the occurrences of external events. In particular, modern user interface (UI) frameworks in Android, iOS, and Javascript, are instances of asynchronous event-driven programming. These frameworks dedicate a distinguished main thread, called UI...
It unifies event-driven and actors semantics into a simple, consistent programming model. It supports all programming languages without framework lock-in. You are not exposed to low-level primitives such as threading, concurrency control, partitioning and scaling. Instead, you can write your code ...
A simple example is the minimalist programming paradigm based on Serverless plus EDA. Another specific example is that the EDA architecture transforms this business in the new retail scenario. First of all, there are several key resources in the business, which may include API gateways and function...