Tutorials

Learn to build SaaS.

Practical tutorials on building modern web applications.

November 25, 2018—4 min read

The most secure password hashing algorithms

Implementing the most secure password hashing algorithms.

security

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November 18, 2018—4 min read

How to encrypt passwords in PHP/Node.JS/Python

Safely encrypt user passwords in three popular programming languages for database storage.

phpnodejspythonsecurity

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September 11, 2018—2 min read

How to fetch authenticated CSV’s with Google Chrome (Headless) in NodeJS

How to fetch authenticated CSV’s with Google Chrome (Headless) in NodeJS.

puppeteerchromeheadlessnodejs

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July 8, 2018—2 min read

How to debug Google Chrome (Headless) and NodeJS with Developer Tools

When using Google Chrome in Headless mode to scrape websites it can often be faster to prototype interaction and data extraction commands via Developer tools.

puppeteerchromeheadlessnodejs

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July 7, 2018—4 min read

How to run Google Chrome (Headless) and NodeJS in a Docker container

Using Docker to run Google Chrome (Headless) and NodeJS in a container.

dockerchromeheadlessnodejs

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July 6, 2018—3 min read

How to debug Amazon ECS Containers

How to debug Docker containers in Amazon ECS.

dockeraws

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