Python 3.6 added another interesting new feature that is known as Syntax for variable annotations. This new feature is outlined in PEP 526. The basic premise of this PEP is take the idea of Type Hinting (PEP 484) to its next logical step, which is basically adding option type definitions to Python variables, including class […]
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Python 3.6 added some interesting new features. The one that we will be looking at in this article comes from PEP 515: Underscores in Numeric Literals. As the name of the PEP implies, this basically gives you the ability to write long numbers with underscores where the comma normally would be. In other words, 1000000
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This week we welcome Oleg Broytman (@phd_ru) as our PyDev of the Week. Oleg is the maintainer of the SQLObject project. According to their website “SQLObject is a popular Object Relational Manager for providing an object interface to your database, with tables as classes, rows as instances, and columns as attributes.“. You can also see
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I always put a lot of thought into the covers of my book. For my first book on wxPython, I thought it would be fun to do a cookbook because I already had a lot of recipes on my blog. So I went with the idea of doing a cookbook. For the cover, my first
wxPython Cookbook Artist Interview: Liza Tretyakova Read More »
This week we welcome Ivan Levkivskyi (@ILevkivskyi) as our PyDev of the Week! Ivan is the author or coauthor of several Python Enhancement Proposals, specifically 483, 484 and 526. In other words, Ivan is one of the lead developers behind adding type hints to Python via the typing module. Ivan is a scientist and as
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I recently finished up Mmy third book, wxPython Cookbook and I am officially releasing it today. My wxPython Cookbook is my longest book yet, clocking in at over 340 pages and over 50 recipes. I have a full table of contents on Leanpub for anyone who is interested in the nitty gritty details. Here are
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This week we welcome Philip House (@PhilipHouse2) as our PyDev of the Week! Philip is one of the authors behind PEP 526 – Syntax for Variable Annotations which was provisionally accepted into Python 3.6. Philip also writes a blog and is involved in the development of several 3rd party Python packages which you can check
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This week we welcome Jacob Vanderplas (@jakevdp) as our PyDev of the Week! Jacob is the author of Python Data Science Handbook: Essential Tools for Working with Data and works at the University of Washington as a researcher and teacher. As you might have guessed from the title of his book, Jacob is very much
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This week we welcome David Goodger as our PyDev of the Week! David is the original author of reStructuredText and Docutils. He has an old school website where you can get an idea of what he’s been up to. Let’s take some time to get to know our fellow Pythonista! Can you tell us a
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It’s the holiday season so I am putting all my books on sale starting today. The sale will run through December 23rd. You can purchase any of my books for $6.99 on Gumroad or Leanpub. I’m actually recommending Leanpub now as I find its user interface much easier to navigate for my readers, but if
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This week we welcome Alex Clark (@aclark4life) as our PyDev of the Week! Alex is fork author and project leader of pillow, a “friendly” fork of the Python Imaging Library. Alex writes at his own Python blog which is certainly worth checking out. He is also the author of Plone 3.3 Site Administration. You might
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This week we welcome Jim Fulton (@j1mfulton) as our PyDev of the Week! He has been doing software development for over a quarter century. Jim is the chief architect of Zope, which is a object-oriented web application server written in Python. You will actually find various other Python packages using some Zope components, such as
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This week we welcome David Mertz (@mertz_david) as our PyDev of the Week! David is the author of Text Processing in Python as well as many interesting articles about Python on IBM developerWorks. I’m pretty sure I read some of those articles when I was first learning Python. You can check out a pretty intensive
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This week we welcome Kirby Urner (@thekirbster) as our PyDev of the Week. Kirby teaches Python for the O’Reilly School of Technology. He also speaks at PyCon USA from time to time. You might also want to check out his website to learn more about his passions. Let’s take a few moments to get to
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Python 3.5 added some new syntax that allows developers to create asynchronous applications and packages easier. One such package is aiohttp which is an HTTP client/server for asyncio. Basically it allows you to write asynchronous clients and servers. The aiohttp package also supports Server WebSockets and Client WebSockets. You can install aiohttp using pip: pip
An intro to aiohttp Read More »