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Minoltan Issack

Software Engineer building scalable backends with AWS Serverless & Java. I blog about cloud-native solutions, best practices, and my journey into ML/AI.

Location Sri Lanka Joined Joined on  Email address issackpaul95@gmail.com
Why RAG is the Must-Have AI Skill in 2026: 11 Types Explained!
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Why RAG is the Must-Have AI Skill in 2026: 11 Types Explained!

#llm #rags #agenticrag #ragtype
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14 min read
Why Companies Will Stop Asking “Do You Know AI?” and Start Asking This Instead
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Why Companies Will Stop Asking “Do You Know AI?” and Start Asking This Instead

#mcp #rag #agents #ai
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3 min read
AWS Cloud Practitioner Questions | Security & Encryption
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AWS Cloud Practitioner Questions | Security & Encryption

#cloudpractitioner #aws #awssecurity #awsexam
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12 min read
AWS Cloud Practitioner Questions | RDS, Aurora, & ElastiCache
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AWS Cloud Practitioner Questions | RDS, Aurora, & ElastiCache

#rds #aurora #elasticcache #aws
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12 min read
AWS Cloud Practitioner Questions | IAM Advanced
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AWS Cloud Practitioner Questions | IAM Advanced

#iam #aws #serverless #cloudpractitioner
1
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3 min read
AWS Cloud Practitioner Questions | Networking & VPC
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AWS Cloud Practitioner Questions | Networking & VPC

#vpc #aws #networking #loadbalancer
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11 min read
AWS Cloud Practitioner Questions | High availability & Scalability
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AWS Cloud Practitioner Questions | High availability & Scalability

#aws #cloudpractitioner #elb #scalability
5
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8 min read
AWS Use Cases | Enhanced Streak System for Game Portal with Leaderboards & Rewards
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AWS Use Cases | Enhanced Streak System for Game Portal with Leaderboards & Rewards

#gamedev #serverless #aws #architecture
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6 min read
AWS Use Cases | Spin Wheel | How big companies manage prize giveaways and prevent duplication at scale using AWS serverless
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AWS Use Cases | Spin Wheel | How big companies manage prize giveaways and prevent duplication at scale using AWS serverless

#scalability #aws #spinwheel #serverless
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9 min read
AWS Cloud Practitioner Questions | EC2 SAA Level 
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AWS Cloud Practitioner Questions | EC2 SAA Level 

#ec2 #ec2placementgroups #ec2hibernate #aws
5
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2 min read
AWS Cloud Practitioner Questions | EC2 Fundamentals
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AWS Cloud Practitioner Questions | EC2 Fundamentals

#ec2 #aws #cloudexam #ec2basics
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4 min read
AWS Cloud Practitioner Questions | IAM & CLI
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AWS Cloud Practitioner Questions | IAM & CLI

#aws #iam #cli #cloud
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3 min read
AWS Cloud Practitioner Questions | Serverless Solutions Architecture Discussions
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AWS Cloud Practitioner Questions | Serverless Solutions Architecture Discussions

#serverless #beginners #architecture #aws
1
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4 min read
AWS Cloud Practitioner Questions | Serverless Overview from a Solutions Architect Perspective
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AWS Cloud Practitioner Questions | Serverless Overview from a Solutions Architect Perspective

#serverless #beginners #architecture #aws
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7 min read
AWS Use Cases | Why Focus on Access Patterns (Reads) Instead of Writes in DynamoDB Modelling
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AWS Use Cases | Why Focus on Access Patterns (Reads) Instead of Writes in DynamoDB Modelling

#database #architecture #aws #performance
1
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8 min read
AWS Use Cases | Why choose single table design in DynamoDB (and why not)?
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AWS Use Cases | Why choose single table design in DynamoDB (and why not)?

#database #serverless #designpatterns #aws
2
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6 min read
AWS Cloud Practitioner Questions | Containers in AWS
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AWS Cloud Practitioner Questions | Containers in AWS

#aws #containers #cloud #kubernetes
1
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4 min read
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