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[Rust Learning]-2-Variables

Ownership

Basic Hello World In this example, you will see the usage of immutable vs mutables, how to declare variable types, how to pass in args and return from a function. 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Posted by Rico's Nerd Cluster on November 3, 2025

[Rust Learning]-1-Language Introduction

Why Rust

Rust Introduction: A Modern Systems Programming Language Rust is a systems programming language designed for performance, memory safety, and concurrency — without relying on a garbage collector. ...

Posted by Rico's Nerd Cluster on November 1, 2025

Python - Python 3.14

Python 3.14 is shaping up to be the most ambitious release since type hints landed, with concurrency and ergonomics getting the spotlight. Free-threaded CPython Ships both the tradit...

Posted by Rico's Nerd Cluster on October 26, 2025

Starting Your Own Business

Key statistics, financing options, and mental health considerations for entrepreneurs

Why Do People Start Their Own Business? According to Apollo Technical’s entrepreneur statistics, the top motivations are: 29% want to be their own boss. 17% are dissatisfied with corporate A...

Posted by Rico's Nerd Cluster on August 7, 2025

Computer Vision - Collision Detection Using AABB Tree

AABB Tree

What is an AABB Tree? An Axis-Aligned Bounding Box (AABB) Tree is a bounding volume hierarchy (BVH) where each node stores a box whose sides are parallel to the coordinate axes, guaranteed to full...

Posted by Rico's Nerd Cluster on August 4, 2025

Computer Vision - 3D Gaussian Splatting

3D Gaussian Splatting (3DGS) renders scenes in real time by replacing expensive ray marching with a dense cloud of Gaussian blobs. Each blob is projected onto the image plane (a “splat”) and blende...

Posted by Rico's Nerd Cluster on August 1, 2025

Robotics - Model Predictive Control

Resources https://www.bilibili.com/video/BV1LSXKYEEW3/?spm_id_from=333.337.search-card.all.click&vd_source=ae0bfd67b026e62fbc37ca190dfd1839 https://blog.csdn.net/qq_37746927/article/detai...

Posted by Rico's Nerd Cluster on July 1, 2025

Robot Navigation ESDF

ESDF There are two common approaches for incremental ESDF construction in robotics: Voxblox and Fiesta. Here we describe the core idea behind the 1D Euclidean Distance Transform (EDT) used in Fas...

Posted by Rico's Nerd Cluster on May 10, 2025

Fitness - Eat, Move, and Burn Smarter

Eat, Move, and Burn Smarter: A Simple Guide to Metabolism Most of us think “eat less, move more” is the whole story of weight loss and health. But under the hood, your body is running a sophistica...

Posted by Rico's Nerd Cluster on May 1, 2025

[3D-SLAM 6] Tightly Coupled Lio

iekf

Introduction If the state estimation process jointly optimizes the states related to multiple sensors rather than treating each module independently, the system is considered tightly coupled. For ...

Posted by Rico's Nerd Cluster on April 20, 2025

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