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Matthew Rocklin: Dask Release 0.18.0

Link: https://matthewrocklin.com/blog//work/2018/06/14/dask-0.18.0

This work is supported by Anaconda Inc.
I’m pleased to announce the release of Dask version 0.18.0. This is a major
release with breaking changes and new features.
The last release was 0.17.5 on May
Django Weblog: Django 2.1 beta 1 released

Link: https://www.djangoproject.com/weblog/2018/jun/18/django-21-beta-1-released/

Django 2.1 beta 1 is now available. It represents the second stage in the 2.1 release cycle and is an opportunity for you to try out the changes coming in Django 2.1.
Django 2.1 has a smorgasbord of n
Vladimir Iakolev: Filmstrip from subtitles and stock images

Link: https://nvbn.github.io/2018/06/19/stock-film-strip/

It’s possible to find subtitles for almost every movie or TV series. And there’s also stock images
with anything imaginable. Wouldn’t it be fun to connect this two things and make a sort of a filmstri
Artem Golubin: How many objects does Python allocate during its interpreter lifetime?

Link: http://rushter.com/blog/python-object-allocation-statistics/

It can be very surprising to see how many objects Python interpreter temporarily allocates while executing simple scripts. In fact, Python provides a way to check it.
To do so, we need to compile a st
Yasoob Khalid: An Intro to Web Scraping With lxml and Python

Link: https://pythontips.com/2018/06/20/an-intro-to-web-scraping-with-lxml-and-python/

Hello everyone! I hope you are doing well. In this article, I’ll teach you the basics of web scraping using lxml and Python. I also recorded this tutorial in a screencast so if you prefer to watch me
PyPy Development: Repeating a Matrix Multiplication Benchmark

Link: http://feedproxy.google.com/~r/PyPyStatusBlog/~3/KIsvzugb-Og/repeating-matrix-multiplication.html

I watched the Hennessy & Patterson's Turing award lecture recently:
In it, there's a slide comparing the performance of various matrix
multiplication implementations, using Python (presumably CPython)
Peter Bengtsson: A good Django view function cache decorator for http.JsonResponse

Link: https://www.peterbe.com/plog/json_response_cache_page_decorator

I use this a lot. It has served me very well. The code:

import hashlib
import functools

import markus # optional
from django.core.cache import cache
from django import http
from django.utils.enco
PyCharm: PyCharm 2018.2 EAP 4

Link: http://feedproxy.google.com/~r/Pycharm/~3/-LYCtWANNL4/

We’re now in our fourth installment of a pretty big 2018.2 Early Access Program cycle. Lots to take a look at by downloading EAP 4 from our website.
New in PyCharm 2018.2 EAP 4
Pipenv support
We know
Curtis Miller: Learn Basic Python and scikit-learn Machine Learning Hands-On with My Course: Training Your Systems with Python Statistical Modelling

Link:

In this course I cover statistics and machine learning topics. The course assumes little knowledge about what statistics or machine learning involves. I touch lightly on the theory of statistics and m
NumFOCUS: Ethical Algorithms — Notes from the DISC Unconference

Link: https://www.numfocus.org/blog/ethical-algorithms-notes-from-the-disc-unconference

The post Ethical Algorithms — Notes from the DISC Unconference appeared first on NumFOCUS.
Dan Crosta: Flask-PyMongo, Back from the Dead

Link: https://late.am/post/2018/06/21/flask-pymongo-back-from-the-dead.html


homesteading.com
Long ago, when I worked at MongoDB I created
Flask-PyMongo to make it
easy for programmers using Flask to use the
database. Fast forward almost 8 years, during which time I wasn't a
Andre Roberge: Javascript tools for Python hobbyists

Link: https://aroberge.blogspot.com/2018/06/javascript-tools-for-python-hobbyists.html

I am just a hobbyist, Python enthusiast who has been, over the course of many years, writing what is now a relatively big Javascript program (close to 20,000 lines of code so far). If you like Python
Wallaroo Labs: Implementing Time Windowing in an Evented Streaming System

Link: https://blog.wallaroolabs.com/2018/06/implementing-time-windowing-in-an-evented-streaming-system/

Hi there! Welcome to the second and final installment of my trending twitter hashtags example series. In part 1, we covered the basic dataflow and logic of the application. In part 2, we are going to
Trey Hunner: How to make an iterator in Python

Link: http://treyhunner.com/2018/06/how-to-make-an-iterator-in-python/

I wrote an article sometime ago on the iterator protocol that powers Python’s for loops.
One thing I left out of that article was how to make your own iterators.
In this article I’m going to discuss w
qutebrowser development blog: qutebrowser v1.3.3 released (security update!)

Link: https://blog.qutebrowser.org/qutebrowser-v133-released-security-update.html

I've just released qutebrowser v1.3.3, which fixes an XSS vulnerability
on the qute://history page (:history).
qutebrowser is a keyboard driven browser with a vim-like, minimalistic
interface. It's wr
Weekly Python StackOverflow Report: (cxxxi) stackoverflow python report

Link: http://python-weekly.blogspot.com/2018/06/cxxxi-stackoverflow-python-report.html

These are the ten most rated questions at Stack Overflow last week.Between brackets: [question score / answers count]Build date: 2018-06-24 06:26:59 GMTWhy does `None is None is None` return True? - [
Stefan Behnel: Cython for web frameworks

Link: http://blog.behnel.de/posts/cython-for-web-frameworks.html

I'm excited to see the Python web community pick up Cython more and more to speed up their web frameworks.
uvloop as a fast drop-in replacement for asyncio has been around for a while now, and it's mo