I recently ran into a problem at work where I had to predict whether an account would churn in the near future given the account’s time series usage in a certain time interval. So this is a binary-valued classification problem (i.e. churn or not churn) ... (more…)
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GitHub’s own CI called GitHub Actions has been out of closed beta for a while and offers generous free quotas and a seamless integration with the rest of the site. Let’s have a look on how to use it for an open source Python package. (more…)
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In this tutorial, we will write a simple Python script to send a WhatsApp message. Twilio is the Python package we will use. To run it every day at a certain time, we will put our code on the AWS (Amazon Web Services) cloud. (more…)
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My previous article explained how to work with dynamic-link libraries
(DLLs) using w64devkit. These techniques also apply to other
circumstances, including with languages and ecosystems outside of C and
C++. In particular, w64devkit is a great complement ... (more…)
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A year ago, when it came to writing GIMP plugins, I was a real NEWBIE . In the meantime I have been working intensively on ... (more…)
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