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Harinder Seera 🇭🇲 profile picture

Harinder Seera 🇭🇲

I assist businesses in optimizing their applications for performance. Author of "Introduction To Blockchain" and co-author of IBM Read Book. Also on Blockchain Advisory Board of GSDC.

Location Melbourne, Australia Joined Joined on  github website twitter website
From Bedroom Disasters to Cloud Resilience: Explaining AWS DR Strategies To Anyone

From Bedroom Disasters to Cloud Resilience: Explaining AWS DR Strategies To Anyone

3
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5 min read

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Observability - Licencing Challenges and Tips To Consider

Observability - Licencing Challenges and Tips To Consider

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5 min read
AWS Is A Zoo: Anyone Can Navigate the Cloud Jungle!

AWS Is A Zoo: Anyone Can Navigate the Cloud Jungle!

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4 min read
Overcoming Butterflies

Overcoming Butterflies

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4 min read
Icicle Graphs - Easy Way To Visualize Cloud Cost Hierarchical Relationships

Icicle Graphs - Easy Way To Visualize Cloud Cost Hierarchical Relationships

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3 min read
AWS CloudWatch Dashboard Builder - How To Use Guide

AWS CloudWatch Dashboard Builder - How To Use Guide

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4 min read
AWS CloudWatch Dashboard Builder - Namespace Template

AWS CloudWatch Dashboard Builder - Namespace Template

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2 min read
AWS CloudWatch Dashboard Builder - Tool For SRE, Performance Engineers and DevOps

AWS CloudWatch Dashboard Builder - Tool For SRE, Performance Engineers and DevOps

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2 min read
AWS CloudWatch Metrics Insights - Query Builder For Performance Engineers, SRE and Operations

AWS CloudWatch Metrics Insights - Query Builder For Performance Engineers, SRE and Operations

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2 min read
Observability - Types Of Vendor Pricing Models

Observability - Types Of Vendor Pricing Models

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3 min read
Useful Cloud Resource Tags For Cost Optimization

Useful Cloud Resource Tags For Cost Optimization

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3 min read
Visualizing Cryptocurrency Data With AWS Serverless Technology

Visualizing Cryptocurrency Data With AWS Serverless Technology

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2 min read
AWS Lambda Price Extractor - Python Utility

AWS Lambda Price Extractor - Python Utility

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2 min read
Amazon DynamoDB NoSQL WorkBench

Amazon DynamoDB NoSQL WorkBench

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2 min read
AWS Window Lambda Explorer

AWS Window Lambda Explorer

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3 min read
Introducing AWS Budget Templates

Introducing AWS Budget Templates

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2 min read
Why (& How) You Should Set An AWS Budget Alert Using Dimensions

Why (& How) You Should Set An AWS Budget Alert Using Dimensions

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3 min read
AWS Cloudfront Manager Utility - How To Guide For Windows

AWS Cloudfront Manager Utility - How To Guide For Windows

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3 min read
Ouch! SQS Left A Hole In Your Pocket. So What's Next?

Ouch! SQS Left A Hole In Your Pocket. So What's Next?

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3 min read
AWS S3 - Understanding S3 Billing & Usage For Beginners

AWS S3 - Understanding S3 Billing & Usage For Beginners

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4 min read
AWS Lambda - How Performance Influences Lambda Cost

AWS Lambda - How Performance Influences Lambda Cost

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5 min read
Why Is My AWS CloudWatch Service Cost So High?

Why Is My AWS CloudWatch Service Cost So High?

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3 min read
Cloudwatch Resource Health Monitoring For EC2 Hosts

Cloudwatch Resource Health Monitoring For EC2 Hosts

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3 min read
Understanding Cumulative Frequency Graph

Understanding Cumulative Frequency Graph

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3 min read
Quantum Computing Superposition Demystified

Quantum Computing Superposition Demystified

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4 min read
A Need For Blockchain Testing

A Need For Blockchain Testing

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4 min read
Blockchain Use Cases

Blockchain Use Cases

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3 min read
Is My Application Simulation Model Wrong?

Is My Application Simulation Model Wrong?

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3 min read
Types Of Blockchain Consensus

Types Of Blockchain Consensus

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6 min read
Automate Start/Stop/Delete/Create AWS synthetic canaries

Automate Start/Stop/Delete/Create AWS synthetic canaries

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2 min read
Synthetic monitoring using AWS Canary & Cloudwatch

Synthetic monitoring using AWS Canary & Cloudwatch

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5 min read
Behavioral Biometrics - Next Stage Of eCommerce Customer Experience

Behavioral Biometrics - Next Stage Of eCommerce Customer Experience

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4 min read
Types of Blockchain

Types of Blockchain

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3 min read
AWS EC2 - How To Automate Stop/Start By Id, Instant Type Or Platform

AWS EC2 - How To Automate Stop/Start By Id, Instant Type Or Platform

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3 min read
Introduction To Blockchain As A Train

Introduction To Blockchain As A Train

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6 min read
Which AWS Regions Have Spot Instances? Type, Cost, Zone, Interrupt Rate & Region Availability Report.

Which AWS Regions Have Spot Instances? Type, Cost, Zone, Interrupt Rate & Region Availability Report.

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2 min read
Visualize Your Hardware Topology Using hwloc

Visualize Your Hardware Topology Using hwloc

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3 min read
Performance Testing and our love for Colours

Performance Testing and our love for Colours

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5 min read
DynamoDB Scan Vs Query Operation Experiment Result

DynamoDB Scan Vs Query Operation Experiment Result

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3 min read
Rightsizing Cloud Resources - Four Reasons Why You Should Be Doing It

Rightsizing Cloud Resources - Four Reasons Why You Should Be Doing It

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4 min read
An Expensive Way To Learn a Cloud Service

An Expensive Way To Learn a Cloud Service

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3 min read
Anomaly Detection With CloudWatch

Anomaly Detection With CloudWatch

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3 min read
Why Ignoring Response Codes is Not a Good Strategy

Why Ignoring Response Codes is Not a Good Strategy

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3 min read
Performance Test Tool ≠ Performance Testing

Performance Test Tool ≠ Performance Testing

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5 min read
Heat Map - An Alternate Option To Response Time Scatter Plot

Heat Map - An Alternate Option To Response Time Scatter Plot

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3 min read
Have You Considered Budgeting For Your Cloud Journey?

Have You Considered Budgeting For Your Cloud Journey?

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3 min read
Introducing Scatter Flow Diagram For Performance Engineering

Introducing Scatter Flow Diagram For Performance Engineering

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3 min read
Introducing PartiQL For DynamoDB

Introducing PartiQL For DynamoDB

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2 min read
Cognitive Bias in Performance Engineering

Cognitive Bias in Performance Engineering

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5 min read
Network Conversation Heatmap

Network Conversation Heatmap

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3 min read
AWS Where Did My Pin Go?

AWS Where Did My Pin Go?

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2 min read
Cloud Cost Awareness

Cloud Cost Awareness

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3 min read
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