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hello world_leo

Teams that value systematic problem-solving, production reliability, and the discipline of writing things down.

Joined Joined on  Email address hello@leo-rio.com Personal website https://leo-rio.com

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19 OOM kills in 9 days: diagnosing a shared-hosting WordPress before the rebuild
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19 OOM kills in 9 days: diagnosing a shared-hosting WordPress before the rebuild

#wordpress #devops #cloudflare #performance
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9 min read
Verify That Your GitHub Actions Deployment Actually Landed on the Server
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Verify That Your GitHub Actions Deployment Actually Landed on the Server

#github #devops #laravel #deployment
1
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5 min read
Building a Multi-Tenant Firebase Application: Environment Setup and Role-Based Access Control
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Building a Multi-Tenant Firebase Application: Environment Setup and Role-Based Access Control

#firebase #react #devops #deployment
2
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5 min read
Emergency Server Recovery: A 4-Hour Race Against Time
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Emergency Server Recovery: A 4-Hour Race Against Time

#linux #security #wordpress
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5 min read
5 WordPress Performance Issues I Fix Every Week (And How You Can Too)
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5 WordPress Performance Issues I Fix Every Week (And How You Can Too)

#tutorial #performance #wordpress #php
1
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5 min read
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