This document provides a tutorial on the Hack programming language. It introduces Hack as a PHP extension created by Facebook that adds static typing. It also discusses HHVM, a virtual machine that compiles PHP and Hack to binary code for improved performance. The tutorial then walks through a series of exercises to demonstrate Hack features like type annotations, generics, and XHP for building HTML elements.
Systemd provides a more modular approach to system initialization and service management compared to SysVinit and Upstart. With systemd, various system initialization tasks and services are defined as independent "units" that have dependencies and startup ordering defined through configuration files. At boot, systemd analyzes the dependencies between units and starts them in parallel where possible to reduce startup time. It provides standardized methods for process supervision and resource management of services.
English follows Japanese.
筑波技術大学アレクサスキル開発チームがJAWS のユーザグループで登壇した内容です.視覚障害者の開発についても少しだけ触れています.
This is a presentation given by the Tsukuba University of Technology Alexa Skills Development Team at a JAWS user group. It also touches briefly on development for visually impaired people.
Guidance for beginners and experts on how to set up a Windows driver developm...Atomu Hidaka
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This explains how to build a Windows driver development environment that can be used immediately by beginners and experts alike. The author, who has extensive experience developing various Windows drivers, shows the latest and simplest ways to use Visual Studio and WDK.