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A.Talaat

Senior Fullstack Engineer | Next.js & Ruby on Rails | LLM Integrations & Workflow Automations | Building Scalable Web Applications.

Location Cairo, Egypt Joined Joined on  Personal website https://www.linkedin.com/in/a-talaat-aly/ github website

Education

Computer science

Work

Software engineer at Freelancer

Building RAG on PostgreSQL with Pgvector and Ruby on rails
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Building RAG on PostgreSQL with Pgvector and Ruby on rails

#ruby #rails #rag #ai
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2 min read
Elasticsearch with Ruby on Rails
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Elasticsearch with Ruby on Rails

#ruby #rails #elasticsearch #performance
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2 min read
One Rails App, Multiple Customers
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One Rails App, Multiple Customers

#rails #ruby #database #architecture
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2 min read
API Architecture
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API Architecture

#ruby #rails #api #architecture
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2 min read
Redis Caching: Is Your Database Doing Too Much Work?
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Redis Caching: Is Your Database Doing Too Much Work?

#ruby #rails #redis #performance
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2 min read
🔒 When Your Database Gets Stuck: Understanding Deadlocks
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🔒 When Your Database Gets Stuck: Understanding Deadlocks

#ruby #rails #performance #database
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2 min read
Building a Rails Notification System That Survives Scale
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Building a Rails Notification System That Survives Scale

#rails #ruby #architecture #performance
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5 min read
The Hidden Cost of Missing or Wrong Database Indexes in Rails
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The Hidden Cost of Missing or Wrong Database Indexes in Rails

#ruby #rails #performance #database
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4 min read
The Silent Performance Killer in Rails: Understanding and Fixing N+1 Queries
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The Silent Performance Killer in Rails: Understanding and Fixing N+1 Queries

#ruby #rails #performance #database
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4 min read
Why your Ruby on Rails application has high CPU usage?
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Why your Ruby on Rails application has high CPU usage?

#ruby #rails #performance
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2 min read
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