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Contents
require "pycall_thread" PyCallThread.init do # Setup our local venv (using pdm, in .venv) ENV["PYTHON"] = `pdm run which python`.strip site_dir = `pdm run python -c 'import site; print(site.getsitepackages()[0])'`.strip require "pycall" # This is to setup our local venv site = PyCall.import_module("site") site.addsitedir(site_dir) end # Simple Puma App that demonstrates PyCallThread class App def call(_) winequality = PyCallThread.run do pandas = PyCall.import_module("pandas") data = pandas.read_csv("https://archive.ics.uci.edu/ml/machine-learning-databases/wine-quality/winequality-red.csv", sep: ";") data.to_html end [200, { "Content-Type" => "text/html" }, [winequality]] end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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pycall_thread-0.1.2 | examples/puma/app.rb |