David's Blog

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More posts in my blog.

Building a Text Diff Tool in Rust

Mar 21, 2024
In this tutorial, we will build a system tool in Rust that performs text diffing between two text files and outputs them nicely to the console. This tool will be similar to the `diff` command in Linux.

Todo list in Rust

Mar 21, 2024
Rust is a systems programming language that is designed for speed, safety, and concurrency. It provides low-level control over hardware resources while ensuring memory safety and preventing common programming errors.

Handling File Uploads with FastAPI, Django, and Flask: A Beginner's Guide

Mar 20, 2024
A comprehensive guide for junior developers on implementing file upload features in FastAPI, Django, and Flask, focusing on ease of use and installation dependencies.

How to Download Investor Presentation Audio Files from Conference Hosting Software

Mar 19, 2024
This technical article details the process of downloading investor presentation audio files from conference hosting software. It covers identifying the audio file source, finding the direct audio file URL using browser developer tools, downloading the file via ffmpeg, and transcribing the audio to text using advanced machine learning models.

Swift Error Handling A Comprehensive Guide

Mar 18, 2024
This article will provide a comprehensive guide to Swift's error handling, covering the basics, error propagation, and advanced techniques.

Building Microservices with Go-Kit in Golang

Mar 16, 2024
Go-Kit offers a set of tools and best practices to develop and manage these services with ease.
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