Build an ngrok alternative with Inlets and Caddy

In this tutorial, I will show you how to build a ngrok alternative using Inlets as an exit server and Caddy as a reverse proxy for HTTPS traffic. We will then map a subdomain we own to the Droplet's public IP address for ease of access.

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Setting up a local kubernetes cluster with Minikube and Hyperkit

Minikube lets you run Kubernetes locally inside a virtual machine. If you plan to develop with Kubernetes regularly or just want to try it out locally, use minikube.

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Understanding Elixir's Pin Operator

The best way to understand Elixir's pin operator `^` is with relatable examples.

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Creating a DSL with Ruby

Domain-Specific Language (DSL) provides a fluent interface with a higher level of abstraction, optimized for dealing with a specific class of problem.

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Introduction to Transport and Message Level Security in web services SOAP and REST

Transport Level Security (TLS) is a cryptographic protocol that provides communications security over a computer network. It does this by enforcing privacy and data integrity between two communicating applications on a computer network

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Using Bundler with Sinatra

Bundler provides a consistent environment for Ruby projects by tracking and installing the exact gems and versions that are needed.

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File Upload In React

It turns out that uploading file with react is pretty easy and not different from the way it’s done in plain JavaScript. Let’s do it now

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Custom Sequence In Postgres

Populating rows in a postgres table with sequential numbers ranging from 1, 2, 3, ...

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