Concurrency with Actors, Goroutines & Ruby - igvita.com
By Ilya Grigorik on December 02, 2010 The world of concurrent computation is a complicated one. We have to think about the hardware, the runtime, and even choose between half a dozen different models and primitives: fork/wait, threads, shared memory, message passing, semaphores, and transactions just to name a few. Hence, not surprisingly, when Bruce Tate asked Matz, in an interview for his recent
Forking and IPC in Ruby, Part II — SitePoint
In the first article, we examined why the fork() system call is useful and where it fits into the grand scheme of things. We saw that by passing a block to Kernel#fork or Process#fork it is possible to execute arbitrary code concurrently (or in parallel if there are multiple processors). In addition, we saw that although forking is relatively expensive, it can compete with threading if the Ruby im
Rails3.1の初期化プロセスを細かく追いかけたRailsGuidesの記事を和訳したよ:ミームの死骸を越えてゆけ
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Introducing Celluloid: a concurrent object framework for Ruby
Hi, I'm Tony Arcieri. You may remember me from such software projects as Celluloid, Reia, and Cool.io... I've spend a lot of time recently working on a new concurrency library for Ruby called Celluloid. In short, its goal is to make working with threads as easy as working with Ruby objects in most cases, while still remaining loaded with all sorts of power user features for the edge cases. It's he
Issue 6.3: A gentle introduction to actor-based concurrency - Practicing Ruby
Welcome to Practicing Ruby! We produce delightful lessons for Rubyists every two weeks. To support our efforts, become a paid subscriber today! This issue was a collaboration with Alberto Fernández Capel, a Ruby developer from Spain. Although it has been through many revisions since we started, Alberto's ideas, code, and explanations provided an excellent starting point that lead us to publish thi
Lessons Learned in Concurrency with Ruby - Part I
The Engine Yard PaaS products are highly complex, and span thousands of servers to serve our customers. Ensuring that our applications run quickly and reliably requires a good understanding of concurrency and parallelization. This blog post is a recap of my journey down the rabbit hole of concurrency in an attempt to solve this problem in my own development efforts. Part II will be the continuatio
Concurrency Patterns in Ruby: Futures :: tx.pignata.com
Concurrency Patterns in Ruby: Futures 11/19/12 — Concurrency! Threads! Ooh, scary! Sometimes we just need to reach for patterns that help us reason about what we're asking our computers to do. Let's take a closer look at one pattern called futures. Being for the Benefit of Future Developer 11/11/12 — A software project passes through the hands of many different developers in its lifetime. How can
Dotan Nahum - Pragmatic Concurrency With Ruby
@jondot | CTO at Como. Hacker. Fullstacker. Big data. Open sourcer. I'm coming from a parallel computation, distributed systems background by education, and have relatively strong foundations in infrastructural concurrent/parallel libraries and products that I've built and maintained over the years both on the JVM and .Net. Recently, I've dedicated more and more time building and deploying real co
Guide: Getting started with Klu Typescript SDK — Klu
Sure, here's a step-by-step guide on how to create your first Klu action using the TypeScript SDK: Step 1: Install the Klu TypeScript SDK First, you need to install the Klu TypeScript SDK. You can do this by running the following command in your terminal: pnpm i @kluai/core Step 2: Import Klu Next, you need to import the Klu module in your TypeScript file: import Klu from '@kluai/core' Step 3: Ini
Ruby, Concurrency, and You
A big topic in the world of Ruby this year has been how to get more out of Ruby, specifically, how to get more done in parallel. The topic of concurrency, though, is one fraught with misunderstanding. This is largely due to the complexities of not only thinking about multiple things at once, but the limitations of Ruby implementations and operating systems. In this article, I’ll lay the groundwork
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A Treasure Chest of Rubyisms: Web Workings With Ruby - Concurrency Part 1