Multi-language support pprof Summary References preface 4 Build Web Application with Golang Purpose Because I'm interested in web application development, I used my free time to write this book as an open applications. For those of you who are working with PHP/Python/Ruby, you will learn how to build a web application with Go. For those of you who are working with C/C++, you will know how the web works. I believe binary file of our package. How do we use it? Obviously, we need to create a new application to use it. Create a new application package called mathapp . cd $GOPATH/src mkdir mathapp cd mathapp vim main

Application of C++ in Cancer Modeling • The speaker (Ruibo) • University of Washington, department of applied mathematics • Cancer Modeling Group: Evolution of cancer initiation • Group leader:

第三届中国 Rust 开发者大会 Use Rust to Develop the Decentralized Open Data Application Mike Tang daogangtang@gmail.com @daogangtang 2023-06-08 ➔ 裁员 ➔ 互联网格局定型 ➔ 平台倒闭，数据丢失 这是一个什么时代？ 互联网的终局 创业 -> 种子 open data? The business of the closed data model has been at the end. A New Proposal: Open Data Application The Road to Open Web ➔ From the user side, it looks like just the traditional Internet app “EightFish is a development framework (maybe the first one) for the Open Data Application (ODA), implementing the Open Data Application Model (ODAM). The theory of the ODA and ODAM is located here. In short

简化了企业级软件开发中复杂的对象管理事务； • 克服了 C++ 语言等内存泄漏缺陷； • 减轻软件开发人员的负担。 图 15.2 Java EE 容器 15.3.1 客户端应用容器 • 客户端应用容器（Application Client Container）即是普通 Java SE 的 JVM，管理 和运行客户 JavaBean 组件，与一般的 Java 类没有区别。 • Java EE 规范将客户端应用 中国海洋大学信息学院计算机系 第 204 页 / 共 306 页 15.4. JAVA EE 组件 � 15 � 图 15.3 Java EE 组件 15.4.2 Java EE 组件列表 1. Application Client Component 2. Applet Component 3. Web Component * • Servlet • JSP 4. EJB Component * destroy() { 2 try { 3 cn.close (); 4 } catch (Exception e) { 5 application.Log(”登录处理关闭数据库错误” + e.getMessage()); 6 } 7 } 代码中 application 为 Web 应用的上下文环境对象。 16.4 Servlet 生命周期 16.4.1 Servlet 的运行过程 1.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 1.5.4. Request, Session, Application, and WebSocket Scopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Initial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Application Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213 1.15.4. Application Startup Tracking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Computing Resource CPU GPU PCI Bus (or other fabric) NIC - Historically, network comm. was CPU-centric 1) Direct GPU access to Infiniband allows GPU-to-GPU network transfers 2) Fast in-node fabrics Resource CPU GPU PCI Bus (or other fabric) NIC Data - Historically, network comm. was CPU-centric 1) Direct GPU access to Infiniband allows GPU-to-GPU network transfers 2) Fast in-node fabrics Resource CPU GPU PCI Bus (or other fabric) NIC Data - Historically, network comm. was CPU-centric 1) Direct GPU access to Infiniband allows GPU-to-GPU network transfers 2) Fast in-node fabrics

notesABOUT ME • Programming in C++ since 1999 (Professionally since 2005) • Worked in Embedded and Application Development • Since 2013 in AAA Game Development • Representing myself • Examples in this talk compress • Developer iteration time 7Key differences between game and data building Game Code Frame centric Minimise frame time - fast frame rate Eliminate frame time spikes - remove jitter Lag & jitter break the job system to synchronise instead 35Next optimisation technique Avoid blocking with thread-centric sync in jobs Mutex, SpinLock, blocking IO Worst thing to wait on lock Prevents other jobs from running

Relational Mapper. It is written in Python and gives full power and flexibility of SQL to an application developer. It is an open source and cross-platform software released under MIT license. SQLAlchemy Relational Mapper. It is written in Python and gives full power and flexibility of SQL to an application developer. It is an open source and cross-platform software released under MIT license. SQLAlchemy SQLAlchemy core uses SQL Expression Language that provides a schema-centric usage paradigm whereas SQLAlchemy ORM is a domain-centric mode of usage. The SQL Expression Language presents a system of representing

dependencies Request, session, global session, application, and WebSocket scopes Initial web configuration Request scope Session scope Global session scope Application scope Scoped beans as dependencies Choosing classes or @Bean methods Combining Java and XML configuration XML-centric use of @Configuration classes @Configuration class-centric use of XML with @ImportResource Environment abstraction Bean definition as dependencies Application contexts and Resource paths Constructing application contexts Constructing ClassPathXmlApplicationContext instances - shortcuts Wildcards in application context constructor