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Simple commands to backup and restore pg

A quick cheatsheet with commands on how to block IPs from your VPS with UFW

Four-day week is discussed a lot lately, what I think as a developer

We examine a simple question regarding ruby and how to write efficient code

Not a secret but a common network issue to look when you setup a new project

I decided to do a prediction for 2022 post just to see how far I'll be in one year from now

What I am doing to follow up the changes of ruby and ruby on rails

I am showcasing a ruby on rails site which started at rails 3.1

A simple parser and how it works with faraday and nokogiri