icecream
typer
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icecream | typer | |
---|---|---|
41 | 86 | |
8,427 | 14,293 | |
- | - | |
5.6 | 6.7 | |
25 days ago | 6 days ago | |
Python | Python | |
MIT License | MIT License |
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icecream
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Show HN: Dbg.h: C macro for quick and dirty print debugging
Hey, very useful. Thanks! Similar to ic() for python, but with the nice ability to be used inline.
https://github.com/gruns/icecream
- When you are looking at someone else's code base and you want to make a copy of it to put in a million print statements to understand it, what is good practice in terms of version control and naming the copy?
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Pythoneers here, what are some of the best python tricks you guys use when progrmming with python
Icecream is great for this. Just calling ic(foo) gives you the same thing on stderr.
- What's you fav ice cream??
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What Python debugger do you use?
I get around this by using loguru (a wrapper around python's logger), so I get information like the calling function and line number with my debugging statements. I don't use it these days (and actually built something extremely similar around the same time), but icecream is another alternative that facilitates debugging-by-print
- Top 3 hardest things with debugging as a beginner?
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Does anyone use python debugger?
Most of the time I simply use icecream (a much better version of print()), and sometimes, I use pudb (a visual debugger) for tougher/trickier bugs.
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Let's do a war
We also have ice cream
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What is your favorite ,most underrated 3rd party python module that made your programming 10 times more easier and less code ? so we can also try that out :-) .as a beginner , mine is pyinputplus
I found icecream in a post on this subreddit and still use it as an alternative to print for debugging.
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A script for print debugging python code
In the future using something like icecream might be interesting as well.
typer
- Copilot for your GitHub stars
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Things I've learned about building CLI tools in Python
I have been using Typer on every one of my CLI projects which uses Click under the hood. The documentation is fantastic, the CLI app it produces looks great and lets you create things quickly. I high recommend it.
https://typer.tiangolo.com/
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Things to do with standalone script
Adding CLI capabilities. My preferred library here is typer.
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Where to start for managing a Python code base for public distribution
I just heard about this but it seems to be pretty much the type of thing you want and want fast.
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Help on Docstrings
Docstrings are for documenting how a function/ class/ method/ module works. Often you don't need to add a docstring to your main function because no one will be importing it to use elsewhere. And if you want it to run as a CLI, then there are better ways to document the available options. For example, typer does most of it for you, or in click you add the help text to the decorator.
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Which best practices do you follow to build robust & extensible ETL jobs?
Most computing tasks in airflow DAGs are KubernetesPodOperator containing a CLI (Python Typer). It allows us to pass arguments easily to run DAG manually if needed (the new UI to pass arguments to DAG in airflow 2.6 is really nice). Arguments allow us to replay DAG easily (change start / end dates for instance).
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Devs on teams that deploy anytime you want, what does your SDLC workflow look like?
So it's basically the main .gitlab-ci.yml file plus a separate Python CI app using Typer for the AWS instrumentation.
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The different uses of Python type hints
Similarly for Typer, which is literally "the FastAPI of CLIs"[1]. Handy to type your `main` parameters and have CLI argument parsing. For more complicated cases, it's a wrapper around Click.
[1] https://typer.tiangolo.com/
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Command line parser library, which one do you like the most, regardless of language?
interesting that you hate python, but love Click. Did you try Typer which uses Click underneath?
- Typer: Build great CLIs. Easy to code. Based on Python type hints
What are some alternatives?
pdb++
click - Python composable command line interface toolkit
Loguru - Python logging made (stupidly) simple
Python Fire - Python Fire is a library for automatically generating command line interfaces (CLIs) from absolutely any Python object.
py-spy - Sampling profiler for Python programs
Gooey - Turn (almost) any Python command line program into a full GUI application with one line
Laboratory - Achieving confident refactoring through experimentation with Python 2.7 & 3.3+
rich - Rich is a Python library for rich text and beautiful formatting in the terminal.
remote-pdb - Remote vanilla PDB (over TCP sockets).
python-prompt-toolkit - Library for building powerful interactive command line applications in Python
PySnooper - Never use print for debugging again
cement - Application Framework for Python