The Honeybadger Developer Blog

Tutorials, product info, and good advice from the Honeybadger crew.

Building a New Programming Language in Ruby: Wrapping Up

The conclusion to Alex Braha Stoll's 5-part series on how to build a toy programming language in Ruby.

An Introduction To Hanami 2.0

Ruby on Rails is one of the most popular Ruby frameworks, but it's not the only one. Hanami 2.0 is faster than Rails and packed with exciting features—it might be the tool you need for your next project!

How to Create PDFs in PHP

PDF files are foundational for sharing documents across platforms. In this article, learn how to generate PDF files in PHP.

Working with Markdown in Python

Markdown makes it easy to add syntax to your plain text documents for readability and machine parsing. In this article, learn how to work with markdown in Python using the python-markdown package.

An intro to dry-schema in Ruby

Data structure and type validations are so essential in modern Rails apps. You've probably used Active Model validations and strong parameters, but did you know there is a better way? This article introduces the dry-schema gem—a faster alternative to the defaults!

Comparing Babel, Sucrase, and Similar Libraries

Compilers, transpilers, oh my! Learn how Babel and friends do their thing—which is the right for your JavaScript build environment?

Logging Errors in PHP

Logging PHP errors is essential for monitoring and debugging. This article explores three of the best ways to log errors in PHP.

How to dockerize a Django and React application

Docker offers many benefits, but it can be tricky to get started—especially when you need to deploy several components. In this article, Muhammed Ali shows how to use Docker and Docker Compose to containerize an application built with Django and React.

How to Build Your Own Rails Generator

Generators are a powerful feature you can use to automate routine tasks in Rails—but do you know how to make your own? This article explores Rails generators in depth, including how to build a generator from scratch.

Building an OCR service with Amazon Textract and AWS Lambda

Optical Character Recognition (OCR) automates extracting text from visual assets such as PDFs and images. This tutorial teaches how to use Amazon Textract and AWS Lambda to build an OCR service.
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