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MCP
Terraform Agent creation
Vector data base
BlockChain
What is it
Database
_Indexes
ACID
Apache Flink
BigTable & BigQuery
Cardinality
Cassendra
Change data capture
CitusDb
ClickHouse
Concurrency conflict resolution
DB Consistency
DB partitions
DB Usecases
DiskBased DB
Dynamo DB
Elastic Search
Embedded DB
H-Base
Hadoop
HIVE key value Database
Index on DB
Influx DB
Isolation Level
JunoDB
Kafka
LSM Tree
MapReduce
Mongo DB
Mysql Production DB
Neo4j
OLAP DB
Partitioning based on Secondary Indexes
Partitioning Type
Rebalancing Partitions
Redis & MemCache
Service Discovery after rebalancing
Sharding Vrs Partitioning
TIME SERIES DB
Write ahead logging SQL
Design
Design-notes
Apache Helix
API Gateway
Big data tool
Bloom Filter
Cache Level and Eviction
Caching Update Strategies
Cap'n Proto
Capacity Estimates
CDN
Change Data Capture
CICD Pipeline
Circuit Breaker
Cloud Instance understanding
Consistant Hashing
Data Encoading
Digital wallet
DNS
Docker Vrs Kubernetes
Encryption
gRPC
HTTP
Idempotency
image as BLOB or File
Istio
JWT
LoadBalancer
Locking
Locks for concurrent processing JAVA
Monitoring Service
Multi Threading & Thread pool
Netty
NGINX
OSI Model
Pagination
Partition Tolerance CAP
Polling
Protocol Buffer
Proxy
PUB SUB or Event Bus
RabitMQ Vrs Kafka
Raft and Poxos consensus algorithm
Rate Limiter Algorithms
Requirements
REST vrs Graph QL
Saga Patterns
Serialisation for contentions
SOLID principles
Teraform & Chef
Terminology
Tracing in distributed system
Two phase commit
Vector Clock
Web Socket connection
WebServer implementation
topics
Booking
Airline ticket systems
Allen batch scheduler
Book My Show
TicketMaster
deliveries
Flash Sale
School Bus Tracking
Swiggy
Uber
Doc, storage & files
Adobe doc editing
Bitly
Distributed Storage like s3
Doc sharing
Drop Box Load balancing Robinhood
Google Drive
Large file data sorting
PasteBin
URL Shortner
leaderboard
LeetCode
OTT and web streaming
Amazon
Insta or Facebook Live stream
Netflix
Security Camera application
Spotti-fy
Video Processing Pipeline
Youtube
Youtube top k Videos
YouTube Video recommendations
payment
Digital wallet
Idempotent Id for payment systems
Payment paytm
payment system design
Splitwise
Stock trading
Social networking
Chat System
Concepts
Facebook network
Facebook News Feed
Facebook Post and Search
Instagram
LinkedIn
Live commenting system
Recommendation
Reddit
Stack overflow
Tinder MatchMaker
Twitter
utils
Distributed counter
Distributed Job scheduler for Millions of task daily
Global ID Generation
Jira
Large File Processing
Notification System
Real Time Communication Guide
Real Time presence platform.
Real-Time Stock Price Monitoring and Alert System
Realtime gaming leaderboard
Timmer App
Web crawler
CDN Akamai
Design disctionary
Design load balancer
Design Ratelimiter
Distributed Email Service
Google Calander
Matrix monitoring Alerting System
Search Autocomplete
Weather monitoring
Yelp
Categories
Index
Design Patterns
Behavioural Design Patterns
Builder Patterns
Communication Design Patterns
Creational Design Patterns
Publisher Observer Pattern
DSA
LeetCode
_Index_GRIND_75
LeetCode-Questions
questions
2 Pointer
Sort Colors
2D_DP
0 or 1 Matrix
CherryPick
Grid unique path
Grid unique path with obstacle
Largest number formed by N digit and digit sum equals to S
Min cost to reach end of grid
MinimumMaximum Falling Path Sum
Ninja tech
Arrays
_ArrayIndex
Duplicates in an array in O(n) and by using O(1) extra space
Given an integer array nums, find the subarray with the largest sum, and return its sum.
Kth largest number in a stream
Largest Element in an array
Maximum Product Subarray
Product of Array Except Self
Product of Array Except Self (prefix sum)
Remove duplicate in-place from sorted array
Rotate Array by K places, Union, Intersection of Sorted Arrays, Move Zeros to End
binary serach
Search in Rotated Sorted Array
disjoint Set
Accounts Merge
DP
Climbing stairs
Climbing stairs 2
Min cost climbing stairs
DP Knapsack
Partition Equal Subset Sum
Steal Item with max weight for given fixed weight bag
Word Break
DP stocks
121. Best Time to Buy and Sell Stock
DP Subsequence or Subset
Count Partitions With Given Difference
Disk Space Analysis
Find All Subsets with sum K
Minimum coins needed with duplicate coins
Minimum unique coins
Movie Ratings Oracle
Partition A Set Into Two Subsets With Minimum Absolute Sum Difference
Partition Equal Subset Sum
SubSet Sum K
Subsets
Subsets II
graph
Course Schedule ,Topological sort BFS
Detect cycle in Directed Graph BFS
Detect cycle in Directed Graph DFS
Disjoint Set Graph Algo, Redundant Connection
Evaluate Division
Minimum Height Trees
Number of Island
Topological Sort DFS
Untitled
linkedList
Middle of linkedList
matrix
Number of Islands
Rotting Orange
WordSearch
recursion
Combination Sum
Combination Sum 2
Merge Sort
Permutations
Print all subsequence
recursion basic
recursion multi function call
tree
Diameter of a binary tree
Lowest Common Ancestor of a Binary Tree
Maximum depth of a Binary Tree
Validate Binary search tree
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stack
Min Stack
Algorithms
Elastic Search
AutoSuggestion Index
Inventory Index
Queries
Untitled
Excalidraw
Scripts
Downloaded
Change shape of selected elements
Copy Selected Element Styles to Global
Create DrawIO file
2phase_commit
cache-dig
chat service HLD
CICD
DNS-resolution
Drawing 2024-11-08 12.39.28.excalidraw
Drawing 2025-01-08 21.27.32.excalidraw
Drawing 2025-02-13 11.23.46.excalidraw
Flash sale
Isolation Levels
leetCode
live commenting daigrams
Live Streaming
pasteBini
payment system HLD
proxy
Recomendations
SlidingWindow HLD
stockExchange
SubSet sum
SwiggyHLD
TicketMaster
tinder
uber HLD
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Untitled 1
UP-same account-transfer
UPI-payment
WebCrawler
YputubeTopKVideo
Experience
Apache Airflow
Audit Service Challanges
AutoSuggestions
Axis Bank third party processor
Code Review
Coding challenges Interview
Configurator Challanges
Discovery Service
Facets
GM Central Stock Flow
Honda Ingestion Artchitecture
IMS
IMS challanges
Introduction
Kubernetes
Performance matrices
R3 Data Resync for Honda
Reactive programming
Replay improvement
Retry and reconciliation
Sales_AI_Service
STAR Method
WebRTC proctoring system
Yubi spocto
Java
11
Basic
Concurrent Hash Map
Fail Safe or Fail Fast iterator
Garbage Collector
HashMap Implementations
Java actuators
Java Executor Frameworks
Java Thread Deadlock
JMM
Memory Leak
Multithreading concepts
String vrs Char array for security
languages and framework
Node
LLD
LLD design notes
Coding standards
Good Read
How to answer LLD
SOILD
UML
Topics
Amazon Digital Locker
ATM
CricketBuzz
Design Cache
Design In-Memory DB with indexing
Distributed cache
E Commerce Review System
Food Delivery
Movie Booking System
Payment application- Phone Pe
Splitwise
Stock Treading LLD
Subscription service payment at prime
True caller
LLD Code review
UML
What is LLD
Machine Coding
Ecommerce Application
patterns and usecases
Requirement
Machine Learning
Random Forest
Manager
Tools
Spring
Controller Advice
Filters and Interceptors
Behavioural Questions
Contents
Movie Ratings
Others
projects
Standards
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Detect cycle in Directed Graph BFS
Detect cycle in Directed Graph BFS
Graph View
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