https://miguelangel.torresegea.es/wiki/ 2026-05-23T16:40:01+00:00 https://miguelangel.torresegea.es/wiki/ https://miguelangel.torresegea.es/wiki/_media/wiki:dokuwiki-128.png text/html 2024-10-10T14:14:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:pandas?rev=1728569657&do=diff Python Pandas * pip3 install pandas * soporte para excel: pip3.9 install openpyxl # needed to load Excel .xlsx files pip3.9 install xlrd # needed to load Excel old .xls files) * Estilos: <https://docs.bokeh.org/en/latest/docs/user_guide/styling/plots.html#ug-styling-plots> * datos: <https://pythonhow.com/media/data/supermarkets.json> varios importar en dataframe * pandas.read_csv('data.txt',header=None) text/html 2026-02-19T08:00:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:start?rev=1771488008&do=diff PYTHON development python doc * Curso python (PCPP1) PUE 2023 * Curso python PUE 2022 * Curso python udemy install best practices * entornos virtuales: Python: Entornos virtuales * paquetes: Python pip * instalar varias versiones python: <https://medium.com/@julgq/instalando-m%C3%BAltiples-versiones-de-python-en-linux-ubuntu-20-04-2-lts-9f163c046cc5> * How to use Python’s py launcher for Windows: <https://www.infoworld.com/article/3617292/how-to-use-pythons-py-launcher-for-wi… text/html 2024-03-12T14:01:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:typehint?rev=1710252108&do=diff Python Type Hinting python * <https://dagster.io/blog/python-type-hinting> * <https://docs.python.org/3/library/typing.html> * <https://mypy.readthedocs.io/en/stable/cheat_sheet_py3.html> text/html 2025-09-26T08:05:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:argparse?rev=1758873920&do=diff Python argparse * <https://ellibrodepython.com/python-argparse> argparse * o = argparse.ArgumentParser: * description: se muestra en la ayuda del programa * prefix_chars: cambia el prefijo de los argumentos * fromfile_prefix_chars: establece el prefijo para importar un archivo que contiene los argumentos text/html 2024-10-10T12:37:58+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:bokeh?rev=1728563878&do=diff Python Bokeh * pip3 install bokeh bokeh ejemplos más ejemplos en Python Pandas from bokeh.plotting import figure, output_file, show p=figure(width=500,height=400, tools='pan') p.title.text="Cool Data" p.title.text_color="Gray" p.title.text_font="times" p.title.text_font_style="bold" p.xaxis.minor_tick_line_color=None p.yaxis.minor_tick_line_color=None p.xaxis.axis_label="Date" p.yaxis.axis_label="Intensity" p.line([1,2,3],[4,5,6]) output_file("graph.html") show(p) text/html 2025-10-09T12:14:38+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:entornos-virtuales?rev=1760012078&do=diff Python: Entornos virtuales python * venv * virtualenv * pyenv Una combinación de pyenv (para gestión de versiones de python) y virtualenv (para encapsular librerias por proyecto) parace una buena solución virtualenv python3 -m pip install --upgrade pip pip3 install virtualenv which virtualenv virtualenv -p /home/username/opt/python-3.10.1/bin/python3 venv # crea venv pip3 install --upgrade setuptools # si error setuptools pip failed with error code 1` error source venv/bin/activat… text/html 2024-03-14T11:34:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:excepciones?rev=1710416047&do=diff Python excepciones * <https://docs.python.org/3/library/exceptions.html#exception-hierarchy> text/html 2026-02-11T11:42:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:pip?rev=1770810163&do=diff Python pip python * <https://pypi.org/> * <https://pip.pypa.io/en/stable/installing/> * instalando módulos en python: <https://docs.python.org/es/3/installing/index.html#installing-index> * compartir modulos: <https://packaging.python.org/en/latest/tutorials/packaging-projects/> python -m pip install <paquete> python -m pip install <paquete>==2.6.0 python -m pip install --upgrade <paquete> pip -m pip uninstall <paquete> [<paquete>...] python -m pip show <paquete> text/html 2022-06-10T09:27:58+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/development:python:thinkpython?rev=1654853278&do=diff think python python cadenas * inmutables * <string>[char] * -1 : last * -2 : pre-last * <string>[pos1:pos2] * <string>[:pos2], <string>[pos2:],<string>[-pos2:] * <string>.capitalize() * <string>.isupper() * list(cadena) : separa en caracteres