Hafeez Pizofreude
@pizofreude
Joined on 28 June 2022
CAE & Data Engineer • Tech Stack Enthusiast • FOSS Advocate • Avid Cyclist
GitHub Stats
145
Followers
99
Repositories
9
Organizations
20
Gists
225
Pull Requests
101
Issues
2066
Commits
0
Sponsors
7
Contributed To
110
Star Earned
Most Used Languages
97.58%
Jupyter Notebook
1.76%
Python
0.23%
Java
0.13%
JavaScript
0.09%
HTML
0.06%
CSS
0.05%
Dockerfile
0.04%
MDX
Popular Projects
TheFEAMan
This repository contains lecture notes, code examples, calculation resources, and tutorials related to Technical Mechanics and Finite Element Analysis. It's designed to be a learning resource for students and professionals interested in these fields. Covering topics such as linear & nonlinear FEA, Technical mechanics, & Topology Optimization.
Unknown
33
4
2
2
TheCADMan
The repository aim to be a comprehensive learning hub for Computational Aided Design, covering industrial design theory, manufacturing design process, and international standards such as DIN and ISO. The purpose of the repository is to provide a centralized platform for students, enthusiasts, and professionals to learn & share knowledge about CAD.
JavaScript
17
2
1
6
metaprompt
Metaprompt is an AI-powered prompt generator developed by Anthropic. This is the unofficial Metaprompt Community Github repo. All PRs are welcome 🙂
Jupyter Notebook
10
0
0
6
sku-generator
SKU-Generator is a python script that helps generate unique SKU codes for products. SKU (Stock Keeping Unit) is a unique identifier that is used to track inventory in warehouses, eCommerce stores, and retail stores.
Python
8
3
0
0
cae-scripting
CAE Scripting: Python | MATLAB/GNU Octave | Microsoft 365 | Macro and VBA.
Python
6
0
0
0
TheCFDMan
This repository contains lecture notes, literature recommendations, tutorials, code, and examples for performing CFD simulations using mainly open-source software such as OpenFOAM, SU2, & PyFR. The aim is to provide a comprehensive resource for researchers and engineers who are interested in using CFD to solve fluid mechanics problems.
Unknown
5
4
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Top Contributions
Top contributions made by the user in the last year.
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Contributions Calendar
Contributions made by the user in the last 365 days.
Recent Activity
8/19/2025, 9:20:41 PM
- feat: refactor station info derivation - from trips data instead of gbfs_stations
8/19/2025, 9:00:03 PM
- fix: handle quoted member types - Bronze member_casual had quotes ("member", "casual") that weren't handled in Silver layer filters
- fix: patch weather data structure - Temperature and precipitation columns had data quality issues requiring filter adjustments
- feat: refactor behavioral analysis
8/19/2025, 7:58:35 PM
8/18/2025, 10:06:49 PM
- feature: move to macro approach for external table creation
- docs: updated all guides to reflect current working state with macro approach
8/18/2025, 9:52:18 PM
- docs: streamline initial redshift setup
8/18/2025, 9:51:24 PM
- fix: update source file formats
- fix: streamline source file formats
- fix: streamline source file partitions to create external tables in redshift
- feat: filter weather data to chicago
8/18/2025, 1:58:17 PM
8/18/2025, 1:56:53 PM
8/17/2025, 11:34:10 PM
8/17/2025, 10:58:40 PM
- docs: Complete "Setup Utilities and Redshift Connection" section - Documented: Connection type differences (Federated vs Database user) - Explained: When and why to use each connection type - Provided: Troubleshooting guide for common issues
- docs: Extended: Added comprehensive dbt validation section - Added: Complete workflow guide (External Tables → dbt → Analytics) - Documented: Connection type best practices table - Provided: Troubleshooting guide for schema visibility issues
- feat: add comprehensive dbt pipeline validation
- feat: enable full Redshift analytics access - Run when switching to Database user connection
8/17/2025, 8:39:02 PM
- feat: orchestrate dbt via airflow
8/17/2025, 8:29:12 PM
8/17/2025, 8:03:24 PM
8/17/2025, 2:47:57 PM