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Ray Bell
Home
About me
Previous work
Management
Talks
Blog
Keeping track of power outages in the neighborhood
Setting up my new laptop
Advent of Code Solutions on Palantir
Advent of Code on Palantir Setup
Prefix-dev tools
Apache DevRelLake
The most viewed lightning strike?
What data processing tool should I use?
Dask vs. Bend
What is in that picture?
The biggest wave ever modeled*
Cataloging your geo-datasets
zarr vs parquet
driver.read_parquet("car.parquet", engine="vroom")
Anomaly Detection
az
Accelerating Data Science with GPUs
AutoML
Kubernetes and Data Science
Time Series Analysis of Royal Caribbean Stocks
Using XGBoost and Hyperopt in a Kaggle Comp
Classifying Ship Classes
The Julia Language
A Web Application to Determine Sentiment From Movie Reviews
Keeping Track of Your Company's Revenue in Real-time
Building a deep learning machine
xskillscore
dask-jobqueue
SS El Faro
cfanalytics
Courses
AI Mastery for Busy Executives
AI agentic design patterns with autogen
Responsible AI for public professionals - Using Generative AI at work
Functions, Tools and Agents with LangChain
Become a 10x Product Manager with ChatGPT & Generative AI
Antrophic's Prompt Engineering Interactive Tutorial
AWS Certified Machine Learning Specialty MLS-C01 [2024]
ChatGPT Prompt Engineering for Developers
ML in Weather and Climate
Kubernetes for the Absolute Beginners - Hands-on
GitLab CI: Pipelines, CI/CD and DevOps for Beginners
Optimized Vehicle Routing
Getting Started with Image Segmentation
Tensorflow Developer Certificate in 2022: Zero to Mastery
Kubernetes Hands-On - Deploy Microservices to the AWS Cloud
Build AI solutions with Azure Machine Learning
Azure Machine Learning Services
Create Machine Learning Models
Getting Started with Apache Spark SQL
fast.ai
How to Win a Data Science Competition
Sequence Models
Introduction to Data Science and Machine Learning
Convolutional Neural Networks
Getting Started with Apache Spark DataFrames
Structuring Machine Learning Projects
Hyperparameter tuning, Regularization and Optimization
Machine Learning in the Cloud with Azure Machine Learning
Neural Networks and Deep Learning
Applied Text Mining in python
Applied Machine Learning in Python
SAS for R users
SQL Novice Survey
Serverless Agentic Workflows with Amazon Bedrock
Cheat sheets
a11y-automation
A11y-sitechecker
A11ywatch
AATT
Accessibility Insights
Agenta
Aiohttp
Altair
Antrophic
Artifactory-cleanup
Asqatasun
Asv
Autogen
Awkward
Aws-azure-login
Axe-core
Axe-scan
Azure
Bbc-a11y
Beautifulsoup4
Bedrock Studio
BigQuery
Boa
Black
Browser use
Bumpver
Build
Cartopy
Catboost
Cdsapi
Cfgrib
Chroma
Chromedriver
Colab
Conda
Conda-forge
Condacolab
Conda-build
Conda-forge staged reciepes
Conda-lock
conda-smithy
Contextily
ControlFlow
Copernicus
Crest
CrewAI
Cron
Cudf
Cugraph
Cupy
Curl
Cuspatial
Cuvs
Cython
Databricks
Dask
Dask-awkward
Dask-cudf
Deepeval
Deep-research-py
Deepresearcher2
Docling
DomainAccessibilityAudit
Dremio
Dspy
Duckduckgo-search
E2b
Eccodes
Editoria11y
Equal-access
Equalify
Excel
Explainerdashboard
Fae
FastMCP
Feedparser
Fiona
Firecrawl
Flake8
Fnm
Folium
Fpdf2
GCP
Gemini
Geocube
GeoJSON
Geopandas
Geopy
Ghostty
Git/GitPython
Github
Gitingest
Gitlab-ci-local
Google
Govuk-accessibility-reports
GPT-researcher
GPU
Grayskull
Herbie
Homebrew
Huggingface
Hvplot
Hvplot/holoviews/geoviews
Hyperion
Hyperopt
Hypothesis
Ibis
Ipyleaflet
IPython
Intake
Jq
Jupysql
Jupyter/Ipython
Jupyter-ai
K9s
Kaggle
Kbatch
Koalas
Kubernetes
Kvikio
Langchain
Langgraph
Latex
Leafmap
Letta
LightGBM
Linux/Bash/Grep
Llm
Llama-stack
LM Studio
Local-deep-researcher
Localstack
Lonboard
Logfire
Loguru
Mac
Mambaforge
Marimo
Marker
Markitdown
Marp
Marvin
Matplotlib
Metaflow
Metpy
Metview
Milvus
Miniforge
MLFlow
Moshi
Moto
Movingpandas
Mypy/Typing
N8n
Nano
Nbdime
Nbstripout
Neuralforecast
NetCDF4
NetworkX
Node.js
Node-deepresearch
NotebookLM
Numba
Numpy
Ollama
oobee
Openai
OpenCV
Open-deep-research
Open webui
Optuna
Oracle SQL
Pa11y
Pandas
Pandasai
Pandas-pint
Pandas-profiling
Papermill
PC
Pdbpp
PDF_Accessibility
Pdf2htmlex
Pdfbox
PIL
Pint
Pint-xarray
Pip/pyproject.toml
Planetary computer
Playwright
Plotly/Dash
Power BI
Powerpoint
Pre-commit
Prefect
Promptfoo
Py-spy
Pydantic
Pydantic-ai
Pydub
Pygame
Pygrib
Pymupdf4llm
Pymupdf
Pyodide
Pypdf
Pypdf2
Pyproj
Pyspark
Pystac-client
Pytesseract
Pytest
Python
Python-atlassian-api
Python-gitlab
Python-markdownify
PyTorch
Pytorch-lightning
Rapids
Rasterio
Rechunker
Regionmask
Requests
Rich
Rioxarray
Rmm
Ruff
Rustup
S3fs
SAS
Satpy
Scikit-image
Scikit-learn
Scikit-spatial
Scipy
Seaborne
Sentence-transformer
SerpAPI
Shapely
SimplA11yPDFCrawler
Siphon
Slack
Smolagents
Sphinx
Spark
Spark-rapids
Sqlalchemy
Stac
Staged-recipes
Streamlit
Ta11y
Tanaguru
Tavily
Tensorflow
Terraform
Timezonefinder
Tmux
Tota11y
Tpot
Tqdm
Tropycal
Typer
Typescript
Twine
UBKAccessibilityKit
Unstructured
Uv
UUV
Vim
Virtualizarr
Viztracer
Voyageai
VS Code
Voila
Wcat-scanner
Web-ui
Webrover
Wick-a11y
Windows
Wgrib2
Xarray
Xarray-leaflet
Xbitinfo
Xclim
Xee
Xesmf
Xgboost
Xpdfreader
Xmovie
Xoak
Xskillscore
Youtube-transcript-api
Zarr
FastHTML
MonsterUI
Phoenix
Watchdog
Windows subsystem for linux
Conferences
PyData Global 2024
GTC 2024
Generative AI Week 2023
GTC 2023
Dask Summit 2021
Geopython 2021
GTC 2021
PyData Global 2020
SciPy 2020
Spark AI Summit 2020
Anacondacon 2020
South Florida Software Developers Conference 2020
EGU 2018
Resources
Government Technology
Government
Product
Analytics Resources
Geospatial Resources
Interview Resources
Machine Learning Resources
Ray Bell
Home
About me
Previous work
Management
Talks
Blog
Keeping track of power outages in the neighborhood
Setting up my new laptop
Advent of Code Solutions on Palantir
Advent of Code on Palantir Setup
Prefix-dev tools
Apache DevRelLake
The most viewed lightning strike?
What data processing tool should I use?
Dask vs. Bend
What is in that picture?
The biggest wave ever modeled*
Cataloging your geo-datasets
zarr vs parquet
driver.read_parquet("car.parquet", engine="vroom")
Anomaly Detection
az
Accelerating Data Science with GPUs
AutoML
Kubernetes and Data Science
Time Series Analysis of Royal Caribbean Stocks
Using XGBoost and Hyperopt in a Kaggle Comp
Classifying Ship Classes
The Julia Language
A Web Application to Determine Sentiment From Movie Reviews
Keeping Track of Your Company's Revenue in Real-time
Building a deep learning machine
xskillscore
dask-jobqueue
SS El Faro
cfanalytics
Courses
AI Mastery for Busy Executives
AI agentic design patterns with autogen
Responsible AI for public professionals - Using Generative AI at work
Functions, Tools and Agents with LangChain
Become a 10x Product Manager with ChatGPT & Generative AI
Antrophic's Prompt Engineering Interactive Tutorial
AWS Certified Machine Learning Specialty MLS-C01 [2024]
ChatGPT Prompt Engineering for Developers
ML in Weather and Climate
Kubernetes for the Absolute Beginners - Hands-on
GitLab CI: Pipelines, CI/CD and DevOps for Beginners
Optimized Vehicle Routing
Getting Started with Image Segmentation
Tensorflow Developer Certificate in 2022: Zero to Mastery
Kubernetes Hands-On - Deploy Microservices to the AWS Cloud
Build AI solutions with Azure Machine Learning
Azure Machine Learning Services
Create Machine Learning Models
Getting Started with Apache Spark SQL
fast.ai
How to Win a Data Science Competition
Sequence Models
Introduction to Data Science and Machine Learning
Convolutional Neural Networks
Getting Started with Apache Spark DataFrames
Structuring Machine Learning Projects
Hyperparameter tuning, Regularization and Optimization
Machine Learning in the Cloud with Azure Machine Learning
Neural Networks and Deep Learning
Applied Text Mining in python
Applied Machine Learning in Python
SAS for R users
SQL Novice Survey
Serverless Agentic Workflows with Amazon Bedrock
Cheat sheets
a11y-automation
A11y-sitechecker
A11ywatch
AATT
Accessibility Insights
Agenta
Aiohttp
Altair
Antrophic
Artifactory-cleanup
Asqatasun
Asv
Autogen
Awkward
Aws-azure-login
Axe-core
Axe-scan
Azure
Bbc-a11y
Beautifulsoup4
Bedrock Studio
BigQuery
Boa
Black
Browser use
Bumpver
Build
Cartopy
Catboost
Cdsapi
Cfgrib
Chroma
Chromedriver
Colab
Conda
Conda-forge
Condacolab
Conda-build
Conda-forge staged reciepes
Conda-lock
conda-smithy
Contextily
ControlFlow
Copernicus
Crest
CrewAI
Cron
Cudf
Cugraph
Cupy
Curl
Cuspatial
Cuvs
Cython
Databricks
Dask
Dask-awkward
Dask-cudf
Deepeval
Deep-research-py
Deepresearcher2
Docling
DomainAccessibilityAudit
Dremio
Dspy
Duckduckgo-search
E2b
Eccodes
Editoria11y
Equal-access
Equalify
Excel
Explainerdashboard
Fae
FastMCP
Feedparser
Fiona
Firecrawl
Flake8
Fnm
Folium
Fpdf2
GCP
Gemini
Geocube
GeoJSON
Geopandas
Geopy
Ghostty
Git/GitPython
Github
Gitingest
Gitlab-ci-local
Google
Govuk-accessibility-reports
GPT-researcher
GPU
Grayskull
Herbie
Homebrew
Huggingface
Hvplot
Hvplot/holoviews/geoviews
Hyperion
Hyperopt
Hypothesis
Ibis
Ipyleaflet
IPython
Intake
Jq
Jupysql
Jupyter/Ipython
Jupyter-ai
K9s
Kaggle
Kbatch
Koalas
Kubernetes
Kvikio
Langchain
Langgraph
Latex
Leafmap
Letta
LightGBM
Linux/Bash/Grep
Llm
Llama-stack
LM Studio
Local-deep-researcher
Localstack
Lonboard
Logfire
Loguru
Mac
Mambaforge
Marimo
Marker
Markitdown
Marp
Marvin
Matplotlib
Metaflow
Metpy
Metview
Milvus
Miniforge
MLFlow
Moshi
Moto
Movingpandas
Mypy/Typing
N8n
Nano
Nbdime
Nbstripout
Neuralforecast
NetCDF4
NetworkX
Node.js
Node-deepresearch
NotebookLM
Numba
Numpy
Ollama
oobee
Openai
OpenCV
Open-deep-research
Open webui
Optuna
Oracle SQL
Pa11y
Pandas
Pandasai
Pandas-pint
Pandas-profiling
Papermill
PC
Pdbpp
PDF_Accessibility
Pdf2htmlex
Pdfbox
PIL
Pint
Pint-xarray
Pip/pyproject.toml
Planetary computer
Playwright
Plotly/Dash
Power BI
Powerpoint
Pre-commit
Prefect
Promptfoo
Py-spy
Pydantic
Pydantic-ai
Pydub
Pygame
Pygrib
Pymupdf4llm
Pymupdf
Pyodide
Pypdf
Pypdf2
Pyproj
Pyspark
Pystac-client
Pytesseract
Pytest
Python
Python-atlassian-api
Python-gitlab
Python-markdownify
PyTorch
Pytorch-lightning
Rapids
Rasterio
Rechunker
Regionmask
Requests
Rich
Rioxarray
Rmm
Ruff
Rustup
S3fs
SAS
Satpy
Scikit-image
Scikit-learn
Scikit-spatial
Scipy
Seaborne
Sentence-transformer
SerpAPI
Shapely
SimplA11yPDFCrawler
Siphon
Slack
Smolagents
Sphinx
Spark
Spark-rapids
Sqlalchemy
Stac
Staged-recipes
Streamlit
Ta11y
Tanaguru
Tavily
Tensorflow
Terraform
Timezonefinder
Tmux
Tota11y
Tpot
Tqdm
Tropycal
Typer
Typescript
Twine
UBKAccessibilityKit
Unstructured
Uv
UUV
Vim
Virtualizarr
Viztracer
Voyageai
VS Code
Voila
Wcat-scanner
Web-ui
Webrover
Wick-a11y
Windows
Wgrib2
Xarray
Xarray-leaflet
Xbitinfo
Xclim
Xee
Xesmf
Xgboost
Xpdfreader
Xmovie
Xoak
Xskillscore
Youtube-transcript-api
Zarr
FastHTML
MonsterUI
Phoenix
Watchdog
Windows subsystem for linux
Conferences
PyData Global 2024
GTC 2024
Generative AI Week 2023
GTC 2023
Dask Summit 2021
Geopython 2021
GTC 2021
PyData Global 2020
SciPy 2020
Spark AI Summit 2020
Anacondacon 2020
South Florida Software Developers Conference 2020
EGU 2018
Resources
Government Technology
Government
Product
Analytics Resources
Geospatial Resources
Interview Resources
Machine Learning Resources
More
Home
About me
Previous work
Management
Talks
Blog
Keeping track of power outages in the neighborhood
Setting up my new laptop
Advent of Code Solutions on Palantir
Advent of Code on Palantir Setup
Prefix-dev tools
Apache DevRelLake
The most viewed lightning strike?
What data processing tool should I use?
Dask vs. Bend
What is in that picture?
The biggest wave ever modeled*
Cataloging your geo-datasets
zarr vs parquet
driver.read_parquet("car.parquet", engine="vroom")
Anomaly Detection
az
Accelerating Data Science with GPUs
AutoML
Kubernetes and Data Science
Time Series Analysis of Royal Caribbean Stocks
Using XGBoost and Hyperopt in a Kaggle Comp
Classifying Ship Classes
The Julia Language
A Web Application to Determine Sentiment From Movie Reviews
Keeping Track of Your Company's Revenue in Real-time
Building a deep learning machine
xskillscore
dask-jobqueue
SS El Faro
cfanalytics
Courses
AI Mastery for Busy Executives
AI agentic design patterns with autogen
Responsible AI for public professionals - Using Generative AI at work
Functions, Tools and Agents with LangChain
Become a 10x Product Manager with ChatGPT & Generative AI
Antrophic's Prompt Engineering Interactive Tutorial
AWS Certified Machine Learning Specialty MLS-C01 [2024]
ChatGPT Prompt Engineering for Developers
ML in Weather and Climate
Kubernetes for the Absolute Beginners - Hands-on
GitLab CI: Pipelines, CI/CD and DevOps for Beginners
Optimized Vehicle Routing
Getting Started with Image Segmentation
Tensorflow Developer Certificate in 2022: Zero to Mastery
Kubernetes Hands-On - Deploy Microservices to the AWS Cloud
Build AI solutions with Azure Machine Learning
Azure Machine Learning Services
Create Machine Learning Models
Getting Started with Apache Spark SQL
fast.ai
How to Win a Data Science Competition
Sequence Models
Introduction to Data Science and Machine Learning
Convolutional Neural Networks
Getting Started with Apache Spark DataFrames
Structuring Machine Learning Projects
Hyperparameter tuning, Regularization and Optimization
Machine Learning in the Cloud with Azure Machine Learning
Neural Networks and Deep Learning
Applied Text Mining in python
Applied Machine Learning in Python
SAS for R users
SQL Novice Survey
Serverless Agentic Workflows with Amazon Bedrock
Cheat sheets
a11y-automation
A11y-sitechecker
A11ywatch
AATT
Accessibility Insights
Agenta
Aiohttp
Altair
Antrophic
Artifactory-cleanup
Asqatasun
Asv
Autogen
Awkward
Aws-azure-login
Axe-core
Axe-scan
Azure
Bbc-a11y
Beautifulsoup4
Bedrock Studio
BigQuery
Boa
Black
Browser use
Bumpver
Build
Cartopy
Catboost
Cdsapi
Cfgrib
Chroma
Chromedriver
Colab
Conda
Conda-forge
Condacolab
Conda-build
Conda-forge staged reciepes
Conda-lock
conda-smithy
Contextily
ControlFlow
Copernicus
Crest
CrewAI
Cron
Cudf
Cugraph
Cupy
Curl
Cuspatial
Cuvs
Cython
Databricks
Dask
Dask-awkward
Dask-cudf
Deepeval
Deep-research-py
Deepresearcher2
Docling
DomainAccessibilityAudit
Dremio
Dspy
Duckduckgo-search
E2b
Eccodes
Editoria11y
Equal-access
Equalify
Excel
Explainerdashboard
Fae
FastMCP
Feedparser
Fiona
Firecrawl
Flake8
Fnm
Folium
Fpdf2
GCP
Gemini
Geocube
GeoJSON
Geopandas
Geopy
Ghostty
Git/GitPython
Github
Gitingest
Gitlab-ci-local
Google
Govuk-accessibility-reports
GPT-researcher
GPU
Grayskull
Herbie
Homebrew
Huggingface
Hvplot
Hvplot/holoviews/geoviews
Hyperion
Hyperopt
Hypothesis
Ibis
Ipyleaflet
IPython
Intake
Jq
Jupysql
Jupyter/Ipython
Jupyter-ai
K9s
Kaggle
Kbatch
Koalas
Kubernetes
Kvikio
Langchain
Langgraph
Latex
Leafmap
Letta
LightGBM
Linux/Bash/Grep
Llm
Llama-stack
LM Studio
Local-deep-researcher
Localstack
Lonboard
Logfire
Loguru
Mac
Mambaforge
Marimo
Marker
Markitdown
Marp
Marvin
Matplotlib
Metaflow
Metpy
Metview
Milvus
Miniforge
MLFlow
Moshi
Moto
Movingpandas
Mypy/Typing
N8n
Nano
Nbdime
Nbstripout
Neuralforecast
NetCDF4
NetworkX
Node.js
Node-deepresearch
NotebookLM
Numba
Numpy
Ollama
oobee
Openai
OpenCV
Open-deep-research
Open webui
Optuna
Oracle SQL
Pa11y
Pandas
Pandasai
Pandas-pint
Pandas-profiling
Papermill
PC
Pdbpp
PDF_Accessibility
Pdf2htmlex
Pdfbox
PIL
Pint
Pint-xarray
Pip/pyproject.toml
Planetary computer
Playwright
Plotly/Dash
Power BI
Powerpoint
Pre-commit
Prefect
Promptfoo
Py-spy
Pydantic
Pydantic-ai
Pydub
Pygame
Pygrib
Pymupdf4llm
Pymupdf
Pyodide
Pypdf
Pypdf2
Pyproj
Pyspark
Pystac-client
Pytesseract
Pytest
Python
Python-atlassian-api
Python-gitlab
Python-markdownify
PyTorch
Pytorch-lightning
Rapids
Rasterio
Rechunker
Regionmask
Requests
Rich
Rioxarray
Rmm
Ruff
Rustup
S3fs
SAS
Satpy
Scikit-image
Scikit-learn
Scikit-spatial
Scipy
Seaborne
Sentence-transformer
SerpAPI
Shapely
SimplA11yPDFCrawler
Siphon
Slack
Smolagents
Sphinx
Spark
Spark-rapids
Sqlalchemy
Stac
Staged-recipes
Streamlit
Ta11y
Tanaguru
Tavily
Tensorflow
Terraform
Timezonefinder
Tmux
Tota11y
Tpot
Tqdm
Tropycal
Typer
Typescript
Twine
UBKAccessibilityKit
Unstructured
Uv
UUV
Vim
Virtualizarr
Viztracer
Voyageai
VS Code
Voila
Wcat-scanner
Web-ui
Webrover
Wick-a11y
Windows
Wgrib2
Xarray
Xarray-leaflet
Xbitinfo
Xclim
Xee
Xesmf
Xgboost
Xpdfreader
Xmovie
Xoak
Xskillscore
Youtube-transcript-api
Zarr
FastHTML
MonsterUI
Phoenix
Watchdog
Windows subsystem for linux
Conferences
PyData Global 2024
GTC 2024
Generative AI Week 2023
GTC 2023
Dask Summit 2021
Geopython 2021
GTC 2021
PyData Global 2020
SciPy 2020
Spark AI Summit 2020
Anacondacon 2020
South Florida Software Developers Conference 2020
EGU 2018
Resources
Government Technology
Government
Product
Analytics Resources
Geospatial Resources
Interview Resources
Machine Learning Resources
Timezonefinder
from timezonefinder import TimezoneFinder
tz =
TimezoneFinder()
.timezone_at(lng=10, lat=10)
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