C++ in the Cloud One NIF at a Time with Elixir Sakshi Verma | Senior Software Engineerhttps://www.linkedin.com/in/sakverma Functional, concurrent language built for scalability. Ideal for managing managing large-scale cloud applications. Built on the Erlang VM, ensuring resilience and fault tolerance. What is Elixir?https://www.linkedin.com/in/sakverma The Smooth Sailing…https://www.linkedin

HUAWEI CLOUD Microservice Tool Improves Development Efficiency Department: Application Platform Service Author: Wang Qijun Date: 2019-09-20 Security Level: Contents 1. Tool for Splitting Monolithic Horizontaly scalable View Control Model XX UIs Service orchestration Microservice -based Cloud-based applications of enterprises Traditional enterprise IT applications Read service logs to Sourcing • Command Query Responsibility Segregation (CQRS) Current method + Application to the cloud + IaaS Service innovation e.g. AI Split data tables Split UIs and service logic Typical Process

milliseconds) • High frequency trading (usually nanoseconds) • Mobile applications battery usage • Cloud or servers electricity consumptionOther Validations • Business logic • Error handling • Edge cases == [:value:]) { return callback.template operator()<[:value:]>(); } }; } Compiler explorer: https://godbolt.org/z/vMfo4n8aTFunctional Programming • Immutability: Data is immutable, meaning and variable. 2. Validate and update all relevant meta states at every function call. Compiler Explorer: https://godbolt.org/z/vs7Efshx1Scaling Issues • Validation requires global reasoning which isn't

• Service running as high Integrity Level • Cloud Service to handle the AI OCR processing UI App [Medium IL] Service [High IL] Serialized Data Cloud AI OCR Processing Serialized DataAdversary DataAdversary Perspective UI App [Medium IL] Service [High IL] Serialized Data Cloud AI OCR Processing File Input Validation Maliciously crafted file Loaded Resource Integrity Checking Privilege Escalation Hunting •Race Between Offense and Defense •Focus on Higher Value Targets •Sophisticated Attackers •Cloud services, Containerization, Microservices architectures •Interconnected Components •Feature Richness

instant dev environment Sign up today https://aka.ms/codespaces-signup Code without compromise Create cloud-hosted development environments for your repository in minutes Code, build, test & debug with a complete development environment in your browser Access your code from anywhere With your development in the cloud, you can contribute code from any device, using Visual Studio, Visual Studio Code or in your browser you’re away with roaming settings, themes and Git identity Free up resources on your machine The cloud is the limit to what your dev environment can do Work on one or multiple projects without worrying

5 Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known to remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

certificates for secure connections: 1. Find a proxy server address from the PAC file: 1. Open Internet Explorer. 2. From the Tools menu, select Internet Options, and then click the Connections tab. 3. On the Click the Cancel button to close the Internet Options. 7. Paste the address into the Internet Explorer address bar, then press the Enter key. 8. In the PAC file that opens, search for return until you install -n py34 cx_freeze However, when you do this you get the following error: Using Anaconda Cloud api site https://api.anaconda.org Fetching package metadata ......... Solving package specifications:

certificates for secure connections: 1. Find a proxy server address from the PAC file: 1. Open Internet Explorer. 2. From the Tools menu, select Internet Options, and then click the Connections tab. 3. On the Click the Cancel button to close the Internet Options. 7. Paste the address into the Internet Explorer address bar, then press the Enter key. 8. In the PAC file that opens, search for return until you install -n py34 cx_freeze However, when you do this you get the following error: Using Anaconda Cloud api site https://api.anaconda.org Fetching package metadata ......... Solving package specifications:

Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added

Firefox < 6 Chrome < 13 Opera (any): CSS issues, but execution might work Internet Explorer < 10 Internet Explorer ≥ 10 (same as Opera) Using Safari with HTTPS and an untrusted certificate is known remote execution or modification of existing files) for users of certain browsers (Firefox, Internet Explorer / Edge). All previous notebook releases are affected. Bug fixes: Fix carriage return handling to the main toolbar so users can find the new location. (Click here to see a screencast [https://cloud.githubusercontent.com/assets/335567/10711889/59665a5a- 7a3e-11e5-970f-86b89592880c.gif] ) Added