Backend

Languages

Typescript
C#
Golang

Frameworks

Express
Redwood

API

REST
API Gateway
CORS
Swagger
Routing
Validation
Access Control
Web Servers
Nginx
Apache
Node.js
Websocket
Caching Services

Database

Relational
PostgresSQL
MySQL
Oracle
Document
MongoDB
Wide Column
Cassandra
Key-value
Redis
DynamoDB
Search
ElasticSearch
Graph
Neo4j
Tools
GraphQL
Prisma
DataGrip
DBeaver
pgAdmin

Hosting

Static Pages Hosting
Github Pages
Vercel
Surge
Netlify
BaaS
Firebase
AWS Amplify
Supabase
Nhost
Hasura
PaaS
Heroku
Microsoft Azure
Google App Engine
IaaS
AWS
Azure
Google Compute Engine
DigitalOCean
FaaS
AWS Lambda
Vercel
Azure Functions
Cloudflare
Google Cloud Function

Infrastructure

Microservices
Microfrontend
Security
HTTP/HTTPS
Reverse Proxy
DDOS
SSH
Firewall
Two Factor Authentication
CSRF
Backups
White/Grey listing
Cross-Site Scripting
Vulnerability Scanning Tools
Message Brokers
data sharing, marshaling, persistance
Kafka
RabbitMQ
Proxies
Forward Proxy
Reverse Proxy
Caching
Client Side
Server Side
CDN
Redis
CMS
Contentful
Sanity.io

Frontend

HTML

Accessibility
Forms
Semantics

CSS

UI
Accessibility
D3.js
Figma
Responsive
CSS++
Post Processors
Pre-Processors
CSS Modules
Tailwind
Chakra UI
Daisy UI
Shadcn UI
CSS-in-JS
Emotion
styled-components
vanilla-extract
Stitches
Component Libraries
Bootstrap
Material UI
Mantine
Bulma

Javascript

Typescript
Fetch
ECMAScript latest
REST
Node.js

Development Tools

Build Tools
Vite
Turbopack
Webpack
esbuild
Standardised Code
Prettier
Eslint
Code Control
Transformation
Babel
PostCSS
Documentation
Storytel
IDE
Visual Studio Code
Notepad++
Visual Studio
CodePen
CodeSandbox
Debug
Chrome DevTools
Chrome DevTools
Docker
ngrok

Libraries

Frontend Frameworks
React
Blazor
Svelte
Solid
Vue
Angular
Rendering Frameworks
Astro
NextJS
Redwood
SvelteKit

Testing

Jest
Storybook
Playwright
React Testing Library

Architecture

Style
SPA
SSR
Islands
Monorepo
Microfrontend
JamStak
MPA
Security
npm-audit
Content Security Policy
Security Headers
Characteristics
Performance
Scalability
Accessebility
Maintainability
Decisions
Tech Stack
Typesafety
Verson Control
Dependency Management

Operations

Containers

Docker
Kubernetics
CloudStack

CI/CD

Github Actions
Jenkins

IaC

Terraform
Ansible
Pulumi
AWS CloudFormation

Monotoring

Application
Infrastructire
Datadog
Prometheus
Sentry
Elastic Stack
Splunk

Performance

Devtools Lightouse
Load Balancers
Cache
File optimization
Lazy Loading

Scaling

Vertical
Horizontal