Пример CAS и ORM
Пулы потоков
Контроль задач через Future
Потокобезопасные контейнеры
Лекция №8 в курсе «Параллельное программирование», весна 2016
Преподаватель курса: Евгений Леонидович Калишенко
Страница лекции на сайте CS центра: goo.gl/650OcQ
Conférence de la start-up rennaise Woleet à La CamBuzz, lespace de culture numérique piloté par Digital Saint-Malo.
Fonctionnement et usages de la Blockchain.
PowerApps Studio comes with a host of new capabilities allowing users to rapidly build applications. In this walkthrough, app authors will use the latest Studio capabilities to quickly build production applications without having to invest in a lot of learning.
Рассказал, почему использовать Java для десктопа плохая идея. Ну и на чем с моей точки зрения лучше писать такие приложения. Спойлер — с моей точки зрения сейчас это C#
Новый тренинг для новичков (Киев и онлайн): инструментарий Java bit.ly/2waKckJ
Проверь, достаточно ли тебе знаний чтобы начать обучение на курсе Java менторинг в FoxmindEd? bit.ly/30kGQct
Advanced он-лайн курс Enterprise Patterns: bit.ly/2HmlBQg
Have you ever wanted to build your own cryptocurrency? Or learn Rust? Well, now you can. This is the first video in a series in which we will build a basic blockchain-based cryptocurrency in the programming language Rust. Dont know Rust? No problem! Ill be explaining some of the basics of Rust programming along the way. This tutorial series will be easier to follow if you have experience with lower-level/systems programming in languages like Assembly, C, or C and/or if you have experience with languages that have strict/complex type systems like Java or Haskell (at least stricter than Python or JavaScript).
NOTE: YES, THERE IS A LONG INTRO. I wanted to make sure I explained enough concepts for people new to Rust or blockchain to understand. Most of my videos are about web development, so I do not expect my typical viewers to have experience in these realms! 15:54 is where I start actually coding.
Timestamps:
2:18 — Blockchains for Programmers
4:43 — Concept: Hashing
6:35 — What we will be using
9:52 — Code comparison (Java, Rust, JavaScript)
14:19 — Overview of starter files
15:54 — First line of code written: Implementing the Block struct
18:11 — Implementing Block «constructor»
21:40 — Implementing Debug formatter
27:26 — Creating the Hashable trait
30:52 — Implementing Hashable on Block
GeekLaunch produces educational videos covering such topics as Linux, web development (including HTML5, CSS 3, JavaScript, and PHP), tips for power users, among many others.
Conor is the Founder and CEO of Web3 Labs (https://www.web3labs.com) and the author of Web3j.
In this talk, Conor provides an overview of blockchain, how the Ethereum blockchain works, and how you can deploy and interact with smart contracts on Ethereum, all within Java, thanks to web3j.
Recorded at Sydney JVM Community Meetup, November 2016 (https://www.meetup.com/Sydney-JVM-Community/events/235146647/)