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Building GitNarrative: How I Parse Git History with Python to Extract Development Patterns
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Introduction to Mutual Funds
They are investment vehicles that pool money from multiple investors to invest in a diversified portfolio of assets, such as stocks, bonds, money market instruments, or other securities. A professional fund manager oversees the fund, selecting assets and managing the portfolio to achieve the fund’s stated investment objectives. Key Terms Net Asset Value (NAV): It…

Thank you Ricoh for the new GR IV premium compact, but I’m going to stick with my GR III for now – here’s why
The Ricoh GR IV is the premium compact and Fujfilm X100VI rival that many keen photographers have been waiting for. This week, finally, preorders went live. You’d think I’d be happy, but as a (mostly) satisfied Ricoh GR III user for several years, I was sorely disappointed when I saw the specs and first product…

Lightweight ETL with AWS Lambda, DuckDB, and delta-rs
Introduction I’m Aki, an AWS Community Builder (@jitepengin). In my previous articles, I’ve focused mainly on Apache Iceberg: https://dev.to/aws-builders/lightweight-etl-with-aws-lambda-duckdb-and-pyiceberg-1l5p https://dev.to/aws-builders/build-a-lightweight-serverless-etl-pipeline-to-iceberg-tables-with-aws-lambda-athena-661 https://dev.to/aws-builders/lightweight-etl-with-aws-glue-python-shell-duckdb-and-pyiceberg-153l While Iceberg is quickly becoming the de facto standard for Open Table Formats (OTF), Delta Lake is still the first choice when using Databricks. In this article, I’ll walk through an approach to reduce…

Create C# nested files in Visual Studio
Introduction Microsoft Visual Studio supports nested files, which are usually appsettings.json. Other file types are supported by creating a file named .filenesting.json in the root of a C# project. Example In the Models folder, a Person class is a partial class separated into three files. To nest the three files created in the root folder…

3D Printing Nerd: WORLDS LARGEST Transparent LTT Screwdriver is 3D PRINTED!
In a wild collaboration, the 3D Printing Nerd teamed up with Tynan from Linus Tech Tips to create a massive, transparent version of the famous LTT screwdriver. This wasn’t your average desktop print job, either. They used a huge Formlabs Form 4L resin printer to bring the giant, clear tool to life. Once it was…