Techtionary.org

A dictionary of tech concepts, open and community led.

Digital

> What is digital?

> What are digital channels?

> What is digital tech?

Architecture

> What is Solutions Architecture?

> What is Systems Architecture?

> What is Infrastructure Architecture?

> What is Software Architecture?

> What is Data Architecture?

> What is Code Architecture?

Architecture Styles

> What is Monolithic Architecture?

> What is Service Oriented Architecture?

> What are Microservices?

> What is Headless Architecture?

> What is Adaptive Architecture?

> What is Serverless Architecture?

> What is Event Sourcing?

> What is CQRS?

DevOps

> What is DevOps?

> What is a DevOps team?

> What is a DevOps culture?

Internet

> What is the Internet?

> What is the Web?

> What is HTTP?

> What is a Domain Registrar?

> What is DNS?

> What is TLS?

> What are Certificates?help

> What is a CDN?

> What is a Load Balancer?

> What is a Web Server?

> What is an Application Server?

Web

> What is HTML?

> What is HTML5?

> What is a Hyperlink?

> What is AJAX?

> What is an API?

> What is REST?

Security

> What is HTTPS?

> What is HSTS?

> What is CSP?

Front end

> What is CSS?

> What is SASS?help

> What is LESS?help

> What is JavaScript?

> What is ECMAScript?

> What is TypeScript?

> What is WebAssembly?

> What is JQuery?

> What is AngularJS?

> What is Angular?

> What is React?help

> What is Vue?help

Mobile

> What is a Responsive Web Site?help

> What is an Adaptive Web Site?help

> What is a Progressive Web App?help

> What is a Native Mobile App?help

> What is Symbian?help

> What is iOS?help

> What is Android?help

> What is Objective-C?help

> What is Swift?help

> What is Java (for Android)?help

> What is Kotlin?help

> What is a Hybrid Mobile App?help

> What is Cordova?help

> What is Ionic?help

> What is ReactNative?help

> What is Weex?help

> What is Xamarin?help

> What is NativeScript?help

> What is Flutter?help

Back end

> What is Java?

> What is Spring Boot?

> What is Golang?

> What is PHP?help

> What is Python?help

> What is .NET?help

> What is .NET Core?help

> What is C#?help

> What is NodeJS?help

> What is Express?help

> What is Micro?help

Data

> What is a Database?

> What is a Relational Database?

> What is SQL?

> What is a NoSQL / Document Database?

> What is a KeyValue Store?help

> What is Big Data?help

> What is a Graph Database?help

> What is Oracle?help

> What is Sybase?help

> What is DB2?help

> What is MS SQL Server?help

> What is MySQL?help

> What is MariaDB?help

> What is PostgreSQL?help

> What is MongoDB?help

> What is Redis?help

> What is Hadoop?help

Source Code

> What is an IDE?

> What is SCM?

> What is a Source Code Repository?

> What is Source Code Branching?

> What is Gitflow?help

> What is Trunk-based Development?help

> What is CVS?help

> What is SVN?help

> What is Git?help

> What is Github?help

> What is Gitlab?help

> What is Bitbucket?help

Programming

> What is Object Oriented Programming?

> What is Prototype-Based Programming?help

> What is Concurrent Programming?help

> What is Functional Programming?help

> What is Event-Driven Programming?help

> What is Imperative Programming?help

> What is Reactive Programming?help

> What is Declarative Programming?help

> What is Aspect-Oriented Programming?help

Testing

> What is Test Driven Development (TDD)?

> What is Behavior Driven Development (BDD)?

> What is Unit Testing?help

> What is Functional Testing?

> What is Itegration Testing?help

> What is Sanity Testing?

> What is Regression Testing?

> What is Browser Driven Testing?help

> What is End to End Testing (E2E)?help

> What is Security Testing?help

> What is Penetration Testing?help

> What is Performance Testing?help

Deployments

> What is Continuous Integration?

> What is Continuous Delivery?

> What is a Build Server?

> What is Jenkins?

> What is Gitlab CI?

> What is Circle CI?help

Infrastructure

> What are Baremetal Servers?

> What are VMs?

> What is the Cloud?

> What is Cloud Computing?help

> What is AWS?

> What is GCP?

> What is Azure?

Containers

> What are Containers?

> What is a Container Image?

> What is Docker?

> What is Rancher?

> What is Kubernetes?

> What is Docker Swarm?

> What is Open Stack?help

> What is Mesos?help

> What is Infrastructure as Code?

[Anything] as a Service

> What is Software as a Service?

> What is Platform as a Service?

> What is Infrastructure as a Service?

Artificial Intelligence / Machine Learning

> What is Artificial Intelligence?help

> What is Machine Learning?help

> What is Deep Learning?help

> What are Neural Networks?help

> What is Tensor Flow?help

Crypto

> What is Blockchain?help

> What is Bitcoin?help

> What is Ethereum?help

Commercials

> What is Buy?help

> What is Build?help

> What is Buy vs Build?help