esedark
technical dark workspace with laptop and coding screens

blog / notes / systems / operations

Posts, field notes and technical ideas with commercial intent.

This is where I publish about DevOps, CTO work, SaaS, automation, bots, infra, AI, OpenClaw, MCP and real systems.

DevOps
systems, infra, delivery

architecture, execution and operational thinking.

SaaS
product and business

building products that can validate, sell and scale.

AI
agents and tooling

practical AI, automations and technical leverage.

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Data analyst reviewing lead quality dashboards

Scraping & Leads

How to detect duplicates, spam, and junk leads in scraping

How to clean scraped leads before they pollute your CRM, dashboards, and outbound workflows.

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Technical project budget planning on a desk

Casos & Marca Personal

How I price automation, bots, and custom software

How to price technical delivery based on scope, risk, operations, and long-term stability.

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Casos & Marca Personal

How I think about a technical project before writing code

The planning checklist I use to stop technical projects from starting with the wrong assumptions.

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Instagram & Proxies

Mobile proxies for Instagram: when to use them and when not to

When mobile proxies help Instagram operations and when they only add cost and confusion.

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Infra & DevOps

Logs, alerts and monitoring: the minimum you need to sleep at night

The minimum monitoring stack that catches real incidents without training your team to ignore alerts.

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Infra & DevOps

PM2 vs Supervisor vs systemd for Node.js and Laravel

How to choose the right process manager for Node.js and Laravel without creating restart and logging chaos.

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Scraping & Leads

How to build a data pipeline from scraping to CRM

How to move from scraped records to usable CRM leads without poisoning data quality or compliance.

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Infra & DevOps

Nginx for Laravel: basic configuration and common mistakes

How to configure Nginx for Laravel without the rewrite, permission and deployment mistakes that keep repeating in production.

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Applied AI

Replace manual work with AI: agents that make companies more efficient

How AI agents reduce manual work, lower costs and turn repetitive business processes into systems.

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Social Bots & Automation

Social media bot army: account farms, agents and automation for growth

How account farms, social agents and automation systems help brands listen, act and sell without becoming spam.

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Instagram & Proxies

What an Instagram footprint is and how to reduce it technically

How to think about Instagram footprint as a systems problem instead of a proxy trick.

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Laravel & Backend

How to design clean Laravel APIs for mobile apps

How to build Laravel APIs that mobile teams can trust under version changes, background jobs and real production traffic.

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