Data Science

How to generate periodic ramps in Python using UliEngineering

Categories: Python, UliEngineering, Data Science

Uli Köhler

2025-12-19 2 min read

Create a numpy array of one datetime64 per day and mark the start of the month

Categories: Data Science, Python

Uli Köhler

2022-02-02 1 min read

How to make video from Matplotlib plots

Categories: Data Science, Python

Uli Köhler

2021-09-03 0 min read

How to replace pandas values by NaN by threshold

Categories: Data Science, Pandas, Python

Uli Köhler

2021-04-24 1 min read

AWS / Wasabi S3 policy to allow a single user complete access to a single bucket

Categories: Data Science

Uli Köhler

2021-02-14 0 min read

How to fix cfgrib TypeError: open_dataset() got an unexpected keyword argument 'filter_by_keys'

Categories: Data Science, Python

Uli Köhler

2021-01-29 0 min read

Parsing World Population Prospects (WPP) XLSX data in Python

Categories: Bioinformatics, Data Science, Pandas, Python

Uli Köhler

2020-02-05 5 min read

FFT spectrum frequency resolution calculator

Categories: Calculators, Data Science

Uli Köhler

2020-01-10 0 min read

Easily compute & visualize FFTs in Python using UliEngineering

Categories: Data Science, Mathematics, Python

Uli Köhler

2018-12-31 5 min read

Easily generate square/triangle/sawtooth/inverse sawtooth waveform data in Python using UliEngineering

Categories: Data Science, Mathematics, Python

Uli Köhler

2018-12-31 1 min read