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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
AWS CloudWatch Dashboard Builder - How To Use Guide

AWS CloudWatch Dashboard Builder - How To Use Guide

Reactions 3 Comments
4 min read

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AWS CloudWatch Dashboard Builder - Namespace Template

AWS CloudWatch Dashboard Builder - Namespace Template

Reactions 2 Comments
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

Reactions 14 Comments
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

Reactions 3 Comments
2 min read
Observability - Types Of Vendor Pricing Models

Observability - Types Of Vendor Pricing Models

Reactions 10 Comments
3 min read
Useful Cloud Resource Tags For Cost Optimization

Useful Cloud Resource Tags For Cost Optimization

Reactions 8 Comments 1
3 min read
Visualizing Cryptocurrency Data With AWS Serverless Technology

Visualizing Cryptocurrency Data With AWS Serverless Technology

Reactions 7 Comments
2 min read
AWS Lambda Price Extractor - Python Utility

AWS Lambda Price Extractor - Python Utility

Reactions 6 Comments
2 min read
Amazon DynamoDB NoSQL WorkBench

Amazon DynamoDB NoSQL WorkBench

Reactions 11 Comments 1
2 min read
AWS Window Lambda Explorer

AWS Window Lambda Explorer

Reactions 5 Comments 1
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

Reactions 7 Comments
3 min read
AWS Cloudfront Manager Utility - How To Guide For Windows

AWS Cloudfront Manager Utility - How To Guide For Windows

Reactions 12 Comments
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?

Reactions 9 Comments
3 min read
AWS S3 - Understanding S3 Billing & Usage For Beginners

AWS S3 - Understanding S3 Billing & Usage For Beginners

Reactions 14 Comments 1
4 min read
AWS Lambda - How Performance Influences Lambda Cost

AWS Lambda - How Performance Influences Lambda Cost

Reactions 9 Comments
5 min read
Why Is My AWS CloudWatch Service Cost So High?

Why Is My AWS CloudWatch Service Cost So High?

Reactions 16 Comments 4
3 min read
Cloudwatch Resource Health Monitoring For EC2 Hosts

Cloudwatch Resource Health Monitoring For EC2 Hosts

Reactions 6 Comments
3 min read
Understanding Cumulative Frequency Graph

Understanding Cumulative Frequency Graph

Comments 1
3 min read
Quantum Computing Superposition Demystified

Quantum Computing Superposition Demystified

Reactions 6 Comments
4 min read
A Need For Blockchain Testing

A Need For Blockchain Testing

Reactions 7 Comments
4 min read
Blockchain Use Cases

Blockchain Use Cases

Reactions 10 Comments
3 min read
Is My Application Simulation Model Wrong?

Is My Application Simulation Model Wrong?

Reactions 4 Comments
3 min read
Types Of Blockchain Consensus

Types Of Blockchain Consensus

Reactions 16 Comments
6 min read
Automate Start/Stop/Delete/Create AWS synthetic canaries

Automate Start/Stop/Delete/Create AWS synthetic canaries

Reactions 6 Comments
2 min read
Synthetic monitoring using AWS Canary & Cloudwatch

Synthetic monitoring using AWS Canary & Cloudwatch

Reactions 9 Comments 1
5 min read
Behavioral Biometrics - Next Stage Of eCommerce Customer Experience

Behavioral Biometrics - Next Stage Of eCommerce Customer Experience

Reactions 4 Comments
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

Reactions 7 Comments
3 min read
Introduction To Blockchain As A Train

Introduction To Blockchain As A Train

Reactions 15 Comments 2
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.

Reactions 14 Comments
2 min read
Visualize Your Hardware Topology Using hwloc

Visualize Your Hardware Topology Using hwloc

Reactions 5 Comments
3 min read
Performance Testing and our love for Colours

Performance Testing and our love for Colours

Reactions 2 Comments
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

Reactions 18 Comments
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

Reactions 2 Comments
3 min read
Have You Considered Budgeting For Your Cloud Journey?

Have You Considered Budgeting For Your Cloud Journey?

Reactions 2 Comments
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

Comments
5 min read
Network Conversation Heatmap

Network Conversation Heatmap

Reactions 1 Comments
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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