Entra ID Licences The feature can only be used with security groups (only), and Microsoft 365 groups that have securityEnabled=TRUE. Can delete all users whether a license is assigned directly or via inheritance from a group membership Groups with active license assignments cannot be deleted Users Azure (RBAC) and Azure AD roles are independent. AD roles do not grant access to resources and Azure roles do not grant access to Azure AD.

Introduce about yourself Firstly, Thank you for taking the time to review my CV. Regarding myself, I graduated with a degree in Software Engineering. I have been working for about six years in software development, focusing primarily on backend technologies and cloud services. Throughout my career, I have focused not just on coding but also on mentoring junior developers and promoting best practices in code quality and version control. Most recently, I worked at VPBank, where I contributed to the development of their loyalty system.

Core concepts in Generative AI architectures, Retrieval-Augmented Generation (RAG) chunking strategies, Prompt Engineering techniques, and AWS Bedrock services. RAG Chunking Strategies Chunking divides long documents into smaller segments for embedding and vector similarity search. 1. Fixed-Size Chunking (Standard) Concept: Chunks document into fixed token lengths (e.g. 300 - 512 tokens) with an overlap percentage (e.g. 10 - 20%). Pros: Fast, simple, predictable computation. Cons: Can cut sentences or paragraphs mid-thought, causing loss of semantic context.

JavaScript Fundamentals Closures A closure in JavaScript allows the function to remember the variables from the enclosing function where it was created, enabling encapsulation and state retention. Hoisting Hoisting in JavaScript is a behavior where variable and function declarations are moved to the top of their containing scope during the compile phase, before the code is executed. This means that you can use variables and functions before they are declared in the code.

Context Managers Context Manager giúp quản lý tài nguyên tự động, đảm bảo tài nguyên (file, database connection, network socket,…) được mở và đóng đúng cách. Đóng tài nguyên tự động, tránh lỗi quên close() Xử lý lỗi tự động, giảm code try-except-finally class FileManager: def __init__(self, filename): self.filename = filename def __enter__(self): self.file = open(self.filename, "r") # Mở file return self.file # Trả về file để sử dụng trong `with` def __exit__(self, exc_type, exc_value, traceback): self.

Computer Networking Fundamentals Table of Contents OSI 7 Layers vs TCP/IP Model TCP vs UDP TCP 3-Way Handshake & 4-Way Teardown 3-Way Handshake (Connection Establishment) 4-Way Teardown (Connection Termination) The TIME_WAIT State HTTP Evolution: HTTP/1.1 vs HTTP/2 vs HTTP/3 HTTPS & SSL/TLS Handshake What Happens When You Type a URL in Your Browser? API Protocols: REST vs gRPC vs WebSockets Load Balancing: Layer 4 vs Layer 7 OSI 7 Layers vs TCP/IP Model OSI Layer TCP/IP Layer Common Protocols / Devices Data Unit 7.