Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

⚡ Serverless Framework – Effortlessly build apps that auto-scale, incur zero costs when idle, and require minimal maintenance using AWS Lambda and other managed cloud services.

📙 Amazon Web Services — a practical guide

Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active.

Data science Python notebooks: Deep learning (TensorFlow, Theano, Caffe, Keras), scikit-learn, Kaggle, big data (Spark, Hadoop MapReduce, HDFS), matplotlib, pandas, NumPy, SciPy, Python essentials, AWS, and various command lines.

Full reference of LinkedIn answers 2024 for skill assessments (aws-lambda, rest-api, javascript, react, git, html, jquery, mongodb, java, Go, python, machine-learning, power-point) linkedin excel test lösungen, linkedin machine learning test LinkedIn test questions and answers

Pulumi - Infrastructure as Code in any programming language 🚀

Simple and flexible tool for managing secrets

DevOps Roadmap for 2026. with learning resources

Deploy a Production Ready Kubernetes Cluster

Universal Command Line Interface for Amazon Web Services

A curated list for awesome kubernetes sources :ship::tada:

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids

CLI tool to generate terraform files from existing infrastructure (reverse Terraform). Infrastructure to Code

Android in docker solution with noVNC supported and video recording

This repository contains a 90-day cybersecurity study plan, along with resources and materials for learning various cybersecurity concepts and technologies. The plan is organized into daily tasks, covering topics such as Network+, Security+, Linux, Python, Traffic Analysis, Git, ELK, AWS, Azure, and Hacking. The repository also includes a `LEARN.md

A curated list of awesome Amazon Web Services (AWS) libraries, open source repos, guides, blogs, and other resources. Featuring the Fiery Meter of AWSome.

Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment.

🖥 Chrome automation made simple. Runs locally or headless on AWS Lambda.

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

AWS Service registry for resilient mid-tier load balancing and failover.

Cloud cost estimates for Terraform in pull requests💰📉 Shift FinOps Left!

Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

Open source framework for building robust type-safe distributed systems with declarative infrastructure

Serverless Examples – A collection of boilerplates and examples of serverless architectures built with the Serverless Framework on AWS Lambda, Microsoft Azure, Google Cloud Functions, and more.

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Python Serverless Microframework for AWS