Cloud Technology

This article explains the meaning behind Continuous Integration (CI) and Continuous Delivery (CD), such as Continuous Testing and Continuous Deployment.

Cognito provides authentication, authorization, and user management for your web and mobile apps.

Cross validation is a model evaluation method that is better than residuals. This article shows common techniques used for cross validation and mistakes often made when using Cross-Validation.

DDoS attacks achieve effectiveness by utilizing many compromised computer systems as sources of attack traffic.

DevOps is a set of practices that combines software development (Dev) and IT operations (Ops). It aims to shorten the systems development life cycle and provide continuous delivery with high software quality.

Elasticsearch is a search engine based on the Lucene library. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents.

Managed IT services allow businesses to delegate their IT operations to an expert third-party organization that specializes in handling these responsibilities.

Open Database Connectivity (ODBC) is a standard application programming interface (API) for accessing database management systems (DBMS).

Stardog, the industry's first cloud-native Enterprise Knowledge Graph platform, turns data into knowledge to power more effective digital transformations.

Sentiment analysis is the use of natural language processing, text analysis, computational linguistics, and biometrics to systematically identify, extract, quantify, and study affective states and subjective information

Stardog, the industry's first cloud-native Enterprise Knowledge Graph platform, turns data into knowledge to power more effective digital transformations.

In this post, we will walk you through: Why should we verify email address, and how to verify email address?

What kind of virtualization technology to choose for the cloud computing platform will be a problem that cloud computing construction will face. This article compares and analyzes the architecture levels of the four mainstream virtualization technologies.

Virtualization is a broad term. In terms of computers, computer components (hardware, software, and operating) systems are usually run on virtual basic equipment, not real equipment. Here mainly explains virtualization in cloud computing.

With the popularity of virtualization technology, five mainstream virtualization technologies have gradually emerged. The five virtualization technologies are: CPU virtualization, network virtualization, server virtualization, storage virtualization, and application virtualization.

This article takes you through virtualization, enumerates common virtualization software and virtualization architectures, and finally makes an introduction to kvm.

Server virtualization technology should be traced to the IBM mainframe virtualization z / VM. Today's content covers CPU virtualization, memory virtualization, IO virtualization, and GPU virtualization. Technical in-depth popular science articles.

Virtualization technology breaks the dependence of the operating system and hardware, manages the operating system and applications as a single individual, strong security and fault isolation, and the virtual machine is independent of the hardware and can run on any hardware.

This article describes the use of java iterators to traverse ArrayList collections, Set collections, and Map collections.

Java Iterator is an interface that provides only the basic rules for iteration, and a foreach loop can be used for any container that implements the Iterable interface.