https://docs.sentry.io
Track exceptions with modern error logging for :

• JavaScript in the client browser: React, Angular, Ember, Vue, and Backbone
• Python: including Django, Flask, Pyramid
• Node.js: including Express, Koa, and Connect
• PHP: including Laravel, Symfony, and Monolog
• Ruby: including Rails, Sinatra, Rack
• Java: for Java, Android, Scala, Clojure, Kotlin
• Go

Open-source server backend

Punchcard - Generate GitHub-style punchcard charts with ease.

luigi - Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.

Sometimes producing a good animated GIF requires a few advanced tweaks, for which scripting can help. So I added a GIF export feature to MoviePy, a …