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83 results for “realpython”
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🐍 Python Term of the Day: encodings (Python Standard Library)
Implements the codec registry lookup and encoding name normalization infrastructure.
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🎧🐍 Episode #295 of the Real Python Podcast is live: Agentic Architecture: Why Files Aren't Always Enough
What are the limitations of using a file-based agent workflow? Why do massive context windows tend to collapse? This week on the show, Mikiko Bazeley from MongoDB joins us to discuss agentic architecture and context engineering.
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❓🐍 Quiz: Python's Array: Working With Numeric Data Efficiently Quiz
Test your understanding of Python's array module: type codes, the buffer protocol, mutable sequence behavior, and trade-offs with lists.
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❓🐍 Quiz: Python's Array: Working With Numeric Data Efficiently Quiz
Test your understanding of Python's array module: type codes, the buffer protocol, mutable sequence behavior, and trade-offs with lists.
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❓🐍 Quiz: Python's Array: Working With Numeric Data Efficiently Quiz
Test your understanding of Python's array module: type codes, the buffer protocol, mutable sequence behavior, and trade-offs with lists.
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❓🐍 Quiz: Python's Array: Working With Numeric Data Efficiently Quiz
Test your understanding of Python's array module: type codes, the buffer protocol, mutable sequence behavior, and trade-offs with lists.
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❓🐍 Quiz: Python's Array: Working With Numeric Data Efficiently Quiz
Test your understanding of Python's array module: type codes, the buffer protocol, mutable sequence behavior, and trade-offs with lists.
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❓🐍 Quiz: Cursor vs Windsurf: Which AI Code Editor Is Best for Python? Quiz
Test your understanding of how Cursor and Windsurf compare for Python across AI completion, agentic edits, and debugging workflows.
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❓🐍 Quiz: Python Metaclasses Quiz
Check how well you understand Python metaclasses, from what they are and how type creates classes to when a custom metaclass is actually the right tool.
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🔍 / #software / #python / #asyncio
Explore how Python asyncio works and when to use it. Follow hands-on examples to build efficient programs with coroutines and awaitable tasks.
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@realpython I'm glad to see in this episode, the mention of my article on Django 5.x generated fields and SQLite 😄
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as a fan of @pythonbytes, @realpython, and @talkpython - i especially enjoyed this podclash. Some very reasonable observations on cloud, microservices, data protection, web analytics and more - this show felt quite the #zenofpython https://realpython.com/podcasts/rpp/272/
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as a fan of @pythonbytes, @realpython, and @talkpython - i especially enjoyed this podclash. Some very reasonable observations on cloud, microservices, data protection, web analytics and more - this show felt quite the #zenofpython https://realpython.com/podcasts/rpp/272/
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as a fan of @pythonbytes, @realpython, and @talkpython - i especially enjoyed this podclash. Some very reasonable observations on cloud, microservices, data protection, web analytics and more - this show felt quite the #zenofpython https://realpython.com/podcasts/rpp/272/
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as a fan of @pythonbytes, @realpython, and @talkpython - i especially enjoyed this podclash. Some very reasonable observations on cloud, microservices, data protection, web analytics and more - this show felt quite the #zenofpython https://realpython.com/podcasts/rpp/272/
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as a fan of @pythonbytes, @realpython, and @talkpython - i especially enjoyed this podclash. Some very reasonable observations on cloud, microservices, data protection, web analytics and more - this show felt quite the #zenofpython https://realpython.com/podcasts/rpp/272/
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Three Ways of Storing and Accessing Lots of Images in #Python
https://realpython.com/storing-images-in-python/Using plain files, #LMDB, and #HDF5. It's too bad there's an explicit serialization step for the LMDB case. In C we'd just splat the memory in and out of the DB as-is, with no ser/deser overhead.
Also they use two separate tables for image and metadata in HDF5, but only one table in LMDB (with metadata concat'd to image). I don't see why they didn't just use two tables there as well.
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🔍 / #software / #python / #asyncio
Explore how Python asyncio works and when to use it. Follow hands-on examples to build efficient programs with coroutines and awaitable tasks.
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🔍 / #software / #python / #asyncio
Explore how Python asyncio works and when to use it. Follow hands-on examples to build efficient programs with coroutines and awaitable tasks.
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🔍 / #software / #python / #asyncio
Explore how Python asyncio works and when to use it. Follow hands-on examples to build efficient programs with coroutines and awaitable tasks.
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🔍 / #software / #python / #asyncio
Explore how Python asyncio works and when to use it. Follow hands-on examples to build efficient programs with coroutines and awaitable tasks.
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@villares I've found Leaflet to be a really easy way to work with maps in Python.
The Python package to use for this is called Folium
A useful tutorial to get you started is
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🌍 Welcome to PyCon Africa!
🤝We're excited to kick off this incredible event, uniting Python enthusiasts from across the continent and beyond.
Let's code, connect, and create together! ⌨️💻♥️@ThePSF
@OpenAI
@nephila
@realpython -
It is often useful to make a #copy of a given list before performing operations that would mutate the elements.
When you make a shallow copy of an existing list, you create a new pointer to a new list object that points to the same old elements. (It saves memory.)
On the other hand, if you make a deep copy, then you create a completely new copy of the original list.
In other words: https://realpython.com/python-mutable-vs-immutable-types/#making-copies-of-lists
#learning #objects #python #dev #CS #DataScience #memory #dataDev
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How Do You Choose Python Function Names? – Real Python
Rules and conventions for naming Python functions emphasizing:
➡️the importance of using descriptive, snake-case names.
➡️the use of underscores for internal methods
➡️differences in naming conventions for variables and classes.The article is based on Python Enhancement Proposals PEP8
#Python #NamingConventions #CodeReadability #StyleGuide #Programming #Tutorial
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El PEP-723 ha sido aceptado. Con este PEP se permite añadir a los scripts de python información sobre el entorno de ejecución que, hasta ahora, había que especificar externamente con un fichero pyproject.toml o similar.
Este modo de integrar dependencias en un único fichero de script sigue la tendencia de algunos otros lenguajes. La más notable serían las "directivas" de scala, con las que se puede controlar no sólo las dependencias, sino también las versiones de la máquina virtual jvm, las implementaciones del lenguaje, el testing y el building final.
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🐍💻 Python Developer Wanted: Software Engineer (Python / Django) at Mirvie (South San Francisco, CA, USA) #pythonjob #sponsored #python
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🐍💻 Python Developer Wanted: Software Engineer (Python / Django) at Mirvie (South San Francisco, CA, USA) #pythonjob #sponsored #python
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🐍💻 Python Developer Wanted: Software Engineer (Python / Django) at Mirvie (South San Francisco, CA, USA) #pythonjob #sponsored #python
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🐍💻 Python Developer Wanted: Software Engineer (Python / Django) at Mirvie (South San Francisco, CA, USA) #pythonjob #sponsored #python