Amr Hassan

Amr Hassan

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Where to enforce the uniqueness of your data

Where to enforce the uniqueness of your data

Background Here you are, want to enforce a constraint such as any new record must have a unique name, title, etc, but you are not sure where to enforce it exactly. application level or DB level? Application level vs database level For me having your ...

Amr Hassan

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Hacking the System Design Interview using the Interview Template

Hacking the System Design Interview using the Interview Template

Amr Hassan

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MongoDB vs DynamoDB for your (side) project

MongoDB vs DynamoDB for your (side) project

Amr Hassan

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Amr Hassan

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Unlocking the secrets of efficient code with 6+ yrs exp. Join me on a journey to becoming a better engineer #codingtips #growthmindset

Did you know how discord/zoom works?

Did you know how discord/zoom works?

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How to get slack notifications on your GitHub PR|threads and more.

How to get slack notifications on your GitHub PR|threads and more.

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Message queue battle royal SQS vs Kafka

Message queue battle royal SQS vs Kafka

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When To Go Serverless?

When To Go Serverless?

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Localizing your android app

Localizing your android app

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Kubernetes namespaces you should never miss with.

Kubernetes namespaces you should never miss with.

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Android project structure

Android project structure

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