# Anas El Mhamdi's Blog - Full Content Index > Personal blog of Anas El Mhamdi, a data engineer writing about web scraping, automation, growth hacking, and building scalable systems. ## About Anas El Mhamdi is a data engineer (formerly growth engineer) who writes technical tutorials and guides. Topics include web scraping, automation, unofficial APIs, growth hacking, AWS/serverless architectures, and proxy management. ## Contact - Website: https://anas.link - Email: me@anas.link - LinkedIn: https://www.linkedin.com/in/anaselmhamdi/ --- ## Articles ### Web Scraping & Proxies #### An AWS Hack for Cheap and Reliable Proxies URL: https://anas.link/post/aws-hack-for-cheap-and-reliable-proxies A technique for leveraging AWS Lambda cold starts to rotate IP addresses for web scraping tasks without expensive proxy services. #### Scraping with Tor URL: https://anas.link/post/scraping-with-tor Guide to using Tor for anonymous web scraping. #### When, Why, and How to Scrape with Proxies URL: https://anas.link/post/when-why-how-to-scrape-with-proxies Comprehensive guide to proxy usage in web scraping projects. #### Go vs Python for Web Scraping: What's Better? URL: https://anas.link/post/go-vs-python-for-web-scraping-whats-better Comparison of Go and Python for web scraping use cases. ### Automation & APIs #### Automate Stuff You're Not Supposed To: An Intro to Unofficial APIs URL: https://anas.link/post/automate-stuff-you-are-not-supposed-to-an-intro-to-unofficial-apis How to leverage unofficial APIs—reverse-engineered integrations—to automate processes on platforms that lack official API access. #### Automated Follow Ups: Make the Most Out of Your CRM URL: https://anas.link/post/automated-follow-ups How to maximize CRM value through automated follow-up systems that help sales teams prioritize deal closure over manual prospect management. #### Creating a Custom Dashboard Without Integration or API: The ProspectIn Use Case URL: https://anas.link/post/creating-a-custom-dashboard-without-integration-or-api-the-prospectin-use-case Building a custom dashboard that aggregates data from multiple SDR accounts using Zapier, webhooks, MongoDB, and Retool. #### Tackling Prospects Ghosting with HubSpot and Direct Voicemail URL: https://anas.link/post/tackling-prospects-ghosting-with-hubspot-and-direct-voicemail Strategies to re-engage prospects using HubSpot automation and voicemail drops. ### AWS & Serverless #### Create an API in 2 Minutes with AWS Lambda and Serverless URL: https://anas.link/post/create-your-own-api-in-2-minutes-aws-lambda-serverless A quick guide to rapidly developing APIs using AWS Lambda and the Serverless framework. #### How to Build a Website from Scratch Under the AWS Free Tier (Part I: Front) URL: https://anas.link/post/build-a-website-from-scratch-part-1 Tutorial for hosting and distributing a website frontend using AWS S3, CloudFront, and Route 53. #### How to Build a Website from Scratch Under the AWS Free Tier (Part II: Back) URL: https://anas.link/post/build-a-website-from-scratch-part-2 Constructing a serverless backend using AWS Lambda and the Serverless framework. ### Growth & Sales #### The Cold Mailing Deliverability Checklist URL: https://anas.link/post/deliverability-checklist Comprehensive guide to improving email deliverability for cold mailing campaigns, achieving 60%+ open rates. #### The Mom Test Takeaways URL: https://anas.link/post/the-mom-test-takeaways Key insights from "The Mom Test" book on customer development and validation. ### Machine Learning #### Detecting Sponsored Content in YouTube Videos URL: https://anas.link/post/detecting-sponsored-content-in-youtube-videos Using machine learning to automatically detect sponsored content in YouTube videos using NLP techniques. ### Other #### Webflow Bulk Redirections: The Video URL: https://anas.link/post/webflow-bulk-redirections-the-video Video tutorial on managing bulk redirects in Webflow.