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Tracking down hard disk space consumption with Go

IN-DEPTH: Programming Snapshot – Disk Space Analyzer

This month, Mike Schilli writes a quick terminal UI in Go to help track down space hogs on his hard disk.

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© Lead Image © Wutthichai Luemuang, 123RF.com

An XML, HTML, and JSON data extraction tool

IN-DEPTH: Easy Extraction free

Xidel lets you easily extract and process data from XML, HTML, and JSON documents.

Tools

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© Lead Image © Valeriy Kachaev, 123RF.com

Creating home automation devices with ESPHome

Automatic Home

With an ESP32 or Raspberry Pi Pico W microcontroller board, you can easily create your own home automation devices. Thanks to ESPHome, you don't even have to be a programmer.

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Controlling microcontrollers over USB with the Web Serial API

Under Control

Upgrade your computer with LEDs, buttons, or sensors to control a microcontroller board over USB from your web browser.

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LINUX VOICE: Linux Voice Introduction

This month in Linux Voice and Elvie.

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Software Copyright Evolution

LINUX VOICE: Doghouse – Licenses

From no licenses to too many, software copyright finally made its way to including today's free software designation.

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Figure 1: Copy the contents of docker-compose.yml from the GitHub page and save them to a file of the same name in your home directory.

Let Tube Archivist organize your YouTube collection

LINUX VOICE: And … Action!

Tube Archivist indexes videos or entire channels from YouTube in order to download them with the help of the yt-dlp tool.

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Figure 1: Blender with the default basic scene in a 3D view: A perspective view on a cube, a camera, and a light source.

Build a clock with Blender and Python

LINUX VOICE: Tick Tock

With a little help from Blender you can create your own 3D models – including animations. This article shows you how to assemble a partially automated virtual watch model with Blender and Python.

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