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Programming
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HyperLogLog Algorithm
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SQL Window Functions
Binary Search Tree Traversal
OOPs Concepts in nutshell
Python : *args vs **kwargs
Python List vs Tuple vs Dictionary
Spark Structured Streaming
Basic code : Spark streaming
Spark Memory and Optimizer
Basic definition of Spark
2.
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OSI Model Layer
Datawarehouse Schema
Slowly Changing Dimension
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ACID in Database
CAP Theorem in Nutshell
REST vs GRPC
HTTP Long Polling
Database Sharding
About Kafka
Synchronous and Asynchronous process
Event Driven model
All about Eventual and Strongly Consistency
Demystify Lambda and Kappa Architecture
Vertical vs Horizontal Scaling
What is Caching and its importance
About Zookeeper
Load Balancer
Demystifying HTTP and HTTPS
Authentication vs Authorization
Types of Authentication
About REST and SOAP
Session & Token flow
3.
Product Architecture
Tips on Scaling System
Design Cloud Storage App
Design Photo Sharing App
Design Chat Messenger App
Design a API Rate limiter
Design Video Sharing App
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AI ML Engineering
Activation function
Bagging & Boosting
Confusion Matrix
Feature Engineering
AWS : Athena + Sagemaker
Word2Vec Algorithm
Trees in ML World
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Cloud Computing
AWS Well Architected Framework
AWS Basic Terminologies
AWS : Search using Kendra
AWS : Redshift + S3
AWS : REST API + Athena (Gateway & Lambda)
AWS : Lambda + API gateway
AWS : Lambda + Athena and S3
AWS : PySpark on EMR Cluster
AWS : S3 + Glue and Athena
Brief on AWS IAM
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Brief Intro AWS Kinesis
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AWS : Refresh CloudFront caches
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Cloud Computing
> Brief Intro AWS Kinesis
Definitions
Comparison of AWS Kinesis Data Stream and Kinesis Firehose
AWS Kinesis Data Stream
AWS Kinesis Firehose
Clickstream Data flow architecture involving Kinesis streams , analytics and Firehose
Informative video on Kinesis
aws
cloud
kinesis
streaming
real time
Brief Intro AWS Kinesis
Definitions
Kinesis Video Stream
: Capture , store and process video stream
Kinesis Data Stream
: Capture , store and process video stream
Kinesis Firehose
: Load streaming data into AWS data store (like S3 , Redshift,Elasticsearch,Splunk)
Kinesis Data Analytics
: Analyze streaming data using SQL or Java process
Comparison of AWS Kinesis Data Stream and Kinesis Firehose
Image credits to AWS Blogs
here
AWS Kinesis Data Stream
AWS Kinesis Firehose
Clickstream Data flow architecture involving Kinesis streams , analytics and Firehose
Informative video on Kinesis
Youtube Video from Stephane Maarek is
here