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PyCharm: Webinar: “Effective Data Science with PyCharm” with Dan Tofan

Link: http://feedproxy.google.com/~r/Pycharm/~3/k9t5bIopWsg/

Data Science! A huge topic which has swept through all programming languages, especially Python. PyCharm has unique facilities aimed at data science professionals. But if you’re a data scientist, wher
Peter Bengtsson: Whatsdeployed rewritten in React

Link: https://www.peterbe.com/plog/whatsdeployed-rewritten-in-react

A couple of months ago my colleague Michael @mythmon Cooper wanted to add a feature to the front-end code of Whatsdeployed and learned that the whole front-end is spaghetti jQuery code. So, instead, h
Stack Abuse: Python for NLP: Introduction to the TextBlob Library

Link: https://stackabuse.com/python-for-nlp-introduction-to-the-textblob-library/

Introduction
This is the seventh article in my series of articles on Python for NLP. In my previous article, I explained how to perform topic modeling using Latent Dirichlet Allocation and Non-Negativ
Podcast.__init__: Exploring Python's Internals By Rewriting Them In Rust

Link: https://www.pythonpodcast.com/rust-python-interpreter-episode-207/

The CPython interpreter has been the primary implementation of the Python runtime for over 20 years. In that time other options have been made available for different use cases. The most recent entry
Catalin George Festila: Using the ORB feature from OpenCV python module.

Link: http://python-catalin.blogspot.com/2019/04/using-orb-feature-from-opencv-python.html

Today I will show you a simple script using the ORB (oriented BRIEF), see C++ documentation / OpenCV.
The algorithm uses FAST in pyramids to detect stable keypoints, selects the strongest features us
codingdirectional: A Rule of Divisibility by 7

Link: http://codingdirectional.info/2019/04/16/a-rule-of-divisibility-by-7/

A number m of the form 10x + y is divisible by 7 if and only if x − 2y is divisible by 7. In other words, subtract twice the last digit from the number formed by the remaining digits. Continue to do
Stack Abuse: Introduction to the Python Calendar Module

Link: https://stackabuse.com/introduction-to-the-python-calendar-module/

Introduction
Python has an built-in module named Calendar that contains useful classes and functions to support a variety of calendar operations. By default, the Calendar module follows the Gregorian
Tim Arnold / reachtim: DIY System Monitoring, Part 1: Python

Link: https://reachtim.com/articles/diy-system-monitoring-part-1-python.html

This is an update to the original (several years old now)
psutil and MongoDB for System Monitoring
What’s changed

updated psutil, pymongo
changed web server from bottle.py to NodeJs/Express
changed f
PyCon

Link: https://pycon.blogspot.com/2019/04/introducing-our-2019-keystone-sponsor.html

Introducing our 2019 Keystone Sponsor: Microsoft!Our top sponsors — companies who step forward to make the biggest investment in PyCon and its community — not only use Python for their own development
NumFOCUS: NumFOCUS Hires Executive Operations Administrator

Link: https://numfocus.org/blog/numfocus-hires-executive-operations-administrator

The post NumFOCUS Hires Executive Operations Administrator appeared first on NumFOCUS.
Sumana Harihareswara - Cogito, Ergo Sumana: PyCon NA, !!Con, and WisCon

Link: https://www.harihareswara.net/sumana/2019/04/16/0

I'm back in New York City, and preparing to travel a bit; May is my big conference month this year.

I'll start the month at PyCon North America in Cleveland, Ohio, practically the whole conference, 1
PyCoder’s Weekly: Issue #364 (April 16, 2019)

Link: https://pycoders.com/issues/364

#364 – APRIL 16, 2019 View in Browser » Hands-On Python 3 Concurrency With the asyncio Module Learn how to speed up your Python 3 programs using concurrency and the asyncio module in the standar
Trey Hunner: Is it a class or a function? It's a callable!

Link: http://treyhunner.com/2019/04/is-it-a-class-or-a-function-its-a-callable/

If you search course curriculum I’ve written, you’ll often find phrases like “zip function”, “enumerate function”, and “list function”.
Those terms are all technically misnomers.
When I use terms like
codingdirectional: Reverse a number with Python

Link: http://codingdirectional.info/2019/04/17/reverse-a-number-with-python/

In this snippet, we are going to create a python method to reverse the order of a number. This is one of the questions on Codewars. If you enter -123 into the method you will get -321. If you enter 10
Dataquest: Tutorial: Text Classification in Python Using spaCy

Link: https://www.dataquest.io/blog/tutorial-text-classification-in-python-using-spacy/

Learn text classification using linear regression in Python using the spaCy package in this free machine learning tutorial.
The post Tutorial: Text Classification in Python Using spaCy appeared first
codingdirectional: Sum the factorial of a list object with python

Link: http://codingdirectional.info/2019/04/17/sum-the-factorial-of-a-list-object-with-python/

Before we leave CodeWars for a while here is another quick solution to one of the 7 Kyu questions. The question goes like this, given a list consists of numbers, find the total of all the factorials o
Real Python: How to Work With a PDF in Python

Link: https://realpython.com/pdf-python/

The Portable Document Format or PDF is a file format that can be used to present and exchange documents reliably across operating systems. While the PDF was originally invented by Adobe, it is now an