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Top Tier Python
114 posts
Top Tier Python
@TopTierPython
Learn top-tier Python, for beginners and masters alike // I coauthored a Python library w/ 15,000+ monthly downloads // By @jamest_lu
เข้าร่วม Mayıs 2021
38 กำลังติดตาม28 ผู้ติดตาม
@RobertHaisfield I know a lot of ways to make people not fear programming that don't involve making the language harder to learn
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If people are to learn to code (in any language), they have to start. If things are intimidating, they often won’t. “I don’t have time to learn this right now” stems back to fear of there being too much to learn before they can DO stuff
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Part of what I love about learning Clojure is that since the syntax is very consistent and uniform, so it’s easier to focus on getting the algorithms right.
robhaisfield.com/notes/what-i-l…
Rob Haisfield@RobertHaisfield
Andy says that code should explain comments to the computer because beginners tend to get the algorithm wrong moreso than the syntax. Write out what you’re doing in your own language first so you can make sure the instructions are right robhaisfield.com/notes/new-user…
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@RobertHaisfield What about this structural editing?
cursive-ide.com/userguide/pare…
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Really developing an amazing Lisp IDE would be cool but I bet structural editor with a solid project tree and REPL would satisfy most needs. There could really be a BEAUTIFUL data flow visualizer that to my knowledge doesn’t exist yet.
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Anyone want to work with me on a structural editor for Clojure (and maybe Racket) code? I have some strong hunches/questions and I want someone to explore and implement with.
Rob Haisfield@RobertHaisfield
I was thinking to myself "huh, parentheses, brackets, and curly brackets sort of shape data, so what if they expanded to take as many lines as they encapsulate?" Never mind this idea is ugly lol
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@RobertHaisfield I suggest keeping the brace on a separate line so it's easy to distinguish separate maps/dicts
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I was thinking to myself "huh, parentheses, brackets, and curly brackets sort of shape data, so what if they expanded to take as many lines as they encapsulate?"
Never mind this idea is ugly lol
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@DynamicWebPaige An IDE automatically finds and fixes mistakes for you. Installs modules, finds broken regexes, missing files, and thousands of errors.
I've mentored beginners, and after the initial hurdle of installation of PyCharm, they love how it helps them fix their mistakes.
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For users who do not have a computer science background, and who barely feel comfortable consuming Python/R APIs for data analysis:
Asking them to go from a Jupyter notebook to a fully-featured IDE feels a little like telling a bicyclist that they should try flying an airplane.
Austin, TX 🇺🇸 English
@raymondh Write all 3 as microbenchmarks and benchmark them. That's what I do for JavaScript JITs.
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How does one design their code to make it as PyPy friendly as possible?
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Are there any resources detailing which constructs work best with #PyPy ?
Which is better: a closure, an equivalent partial(), or an equivalent class?
Is indexing preferred over iterators or vice versa?
Speed differences between globals, locals, instance vars, class vars, etc?
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Top Tier Python รีทวีตแล้ว
@pycon @MindsEyeCCF When will we make it easier to deploy Python applications?
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The final keynote from #PyConUS2021 was from the Python Steering Council answering questions gathered from the community about current happenings and future goals.
Thank you to @MindsEyeCCF for the visual recap of the keynote addresses.
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@Yhg1s @WillingCarol PSC's plan to help Python take over the world!
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@realpython Thonny and PyCharm are Python editors that automatically detect and fix errors in your code.
twitter.com/TopTierPython/…
Top Tier Python@TopTierPython
2/ A good IDE can help you learn faster by explaining and helping fix mistakes. They also have convenient tools like - The debugger, which lets you pause your program and interact with it - Quick documentation, which pulls up documentation on what your cursor is on automatically
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🐍📰 Python Development in Visual Studio Code
In this tutorial, you'll cover everything from how to install and configure Visual Studio Code for Python development to how to run tests and debug application, so you can use this powerful tool. #python realpython.com/python-develop…
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Top Tier Python รีทวีตแล้ว
Today, a #Python student asked if
x = y = [ ]
is the same as
x = [ ]
y = [ ]
Answer: No, they're very different.
In the first case, x and y both refer to the same list. Changing x also changes y. In the second case, x and y refer to distinct empty lists.
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@realpython Also see PyWebIO, a tool for building in-browser GUIs!
twitter.com/TopTierPython/…
Top Tier Python@TopTierPython
Do you want to turn your CLIs into beautiful GUIs? It's easy with PyWebIO! For input, it supports checkboxes, selectors, and more. For output supports images, videos, tables. Try PyWebIO today. pywebio.readthedocs.io/en/latest/
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🐍📰 How to Build a Python GUI Application With wxPython
In this step-by-step tutorial, you'll learn how to create a cross-platform graphical user interface (GUI) using Python and the wxPython toolkit
#python realpython.com/python-gui-wit…
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@realpython PyCharm automatically sets up a Django project and downloads and installs Python.
twitter.com/TopTierPython/…
Top Tier Python@TopTierPython
2/ A good IDE can help you learn faster by explaining and helping fix mistakes. They also have convenient tools like - The debugger, which lets you pause your program and interact with it - Quick documentation, which pulls up documentation on what your cursor is on automatically
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🐍📺 How to Set Up a Django Project [Video]
In this course, you'll learn the necessary steps you'll need to take to set up a new Django project. You'll learn the basic setup for any new Django project that needs to happen before programming
realpython.com/courses/set-up…
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6/
If you don't have administrator rights, check out Portable PyCharm. By installing it only for you, it can be installed without admin rights. portableapps.com/node/56602
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I insist you use PyCharm, its ability to catch common mistakes eases the learning curve significantly.
Once you download PyCharm, it will offer to install Python automatically. Accept it.
You must use to "Create a new project" or "Open a folder" to activate PyCharm.
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Top Tier Python รีทวีตแล้ว
ward: A Modern Test Framework for Python With a Focus on Productivity and Readability #python github.com/darrenburns/wa…
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@freeCodeCamp @_otavioss Modern alternatives to Selenium
• Need to interact with a complex website? Try Puppeteer pypi.org/project/pyppet… developers.google.com/web/tools/pupp…
• Just need to extract from static HTML? Try BeautifulSoup and HTMLParser.
• Need to crawl a complex website? Try scrapy.org
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When you need to collect data from a website, scraping is a common solution.
And Selenium can help you interact with a page in lots of different ways.
In this guide @_otavioss shows you how to use Selenium and Python to scrape websites more effectively.
freecodecamp.org/news/improve-w…
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@PythonHub Don't use Alpine Linux for Python! pythonspeed.com/articles/alpin…
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Creating the Perfect Python Dockerfile
Increase your python code performance and security without changing the project source code.
luis-sena.medium.com/creating-the-p…
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@marcba Mastering engineering requires balance.
The technology chosen depends on the customer's needs. Performance, speed of development, and flexibility are all factors.
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If you like JavaScript, code JavaScript.
If you like Ruby, code Ruby.
If you like PHP, code PHP.
If you like Vue, code Vue.
If you like jQuery, code jQuery.
If you like C++, code C++.
If you like Python, code Python.
There is no right answer. Just do what makes you happy 👍
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@SavvasStephnds FastAPI fastapi.tiangolo.com
The ergonomic Python framework for performant JAMStack APIs
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If Javascript wasn't an option, which language would you use for back-end?
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@RobertHaisfield When have you had a set of facts and axioms and needed to deduce something? Only then can logic programming be useful
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With the addition of LAMBDA (a way to write reusable functions) in Excel, could logic programming translate well into a spreadsheet format?
I found an old paper that talks about it but not many examples.
dl.acm.org/doi/abs/10.114…
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