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The Art of Technical Troubleshooting

Category: Scripts

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No Sound Fix dla Ubuntu na ASUS ProArt PX13 HN7306EAC

Naprawa dźwięku — ASUS ProArt PX13 HN7306EAC (Ubuntu) link do repo:https://github.com/darnokkeson/speaker-fix-PX13 Ta instrukcja opisuje rozwiązanie sprawdzone na ASUS ProArt PX13 HN7306EAC z AMD Ryzen AI Max+ 395 / Strix Halo, Ubuntu 26.04, PipeWire 1.6.2 i ALSA UCM 1.2.15.3. W tym przypadku przyczyną braku dźwięku z głośników były wyłączone przełączniki wyjść głośnikowych TAS2783. Po ich włączeniu
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Node Control Center for AWS (Python port)

A terminal UI for managing EC2 virtual machines, ported from the original Node.js application (../nodecc, which used blessed + aws-sdk). This Python port uses: Features From the left-hand menu you can: Controls: Install Virtual environment (recommended) Use a virtual environment to keep dependencies isolated and to avoid the externally-managed-environment error you can hit when installing
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AWS – Automating with CLI (How to Run an EC2 Instance)

The following script requires an IAM role named ec2-ssm-core. Brief overview of the main steps of the script: The script is available on my GitHub HERE and here: Remember to change the permissions: Execute the script: Now you will get a link to the Session Manager for the created EC2 instance. Congrats!
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AWS CloudFormation from yaml template

To create a WordPress site on AWS, we can use the CloudFormation service. We simply upload a prepared wordpress.yaml template that contains the instructions for creating the WordPress site and all the required resources. GitHub repository with the wordpress.yaml template: How to deploy Now wait a few minutes for CloudFormation to finish creating the resources.
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MP4 to.GIF Conveerter (Python Script)

GITHUB CODE:https://github.com/darnokkeson/mp4-to-gif MP4 to GIF Converter A lightweight, zero-dependency Python script that converts video segments into high-quality, optimized GIFs using FFmpeg’s industry-standard two-pass palette generation. Supports precise in/out cuts, custom FPS, and smart scaling. Features Prerequisites Installation Usage Note: end_time is an absolute timestamp, not a duration.Formula: end_time = start_time + desired_duration Command-Line Arguments Argument
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Set the Maximum Battery Charging Threshold on Ubuntu 26.04

Creating a custom service in systemd starts with defining a .service file. This file specifies how the service should operate, including the command to execute, restart behavior, and startup conditions. ISSUE:If we change the value of the maximum battery charge threshold, it only persists until the next reboot. After that, the value resets to the
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Source Code – The Recipe for Your Meal

Source code is nothing other than ordinary code written by a programmer in a specific language like Python .py, C++ .cpp or low-level C, which can be written using .c and .h extensions. Here is an example of a simple code written in C using .c, .h and Makefile. Compiling If we talk about low-level,
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Ubuntu’s own command – Linux IP configuration (like Windows’ ipconfig)

It’s a bit annoying that after using the ip a command, we see unreadable mojibake. Without a doubt, Windows ipconfig shows more readable info about the device’s IP configuration. However, it is possible to display readable IP configuration information in Ubuntu as well. To do this, we need to create our own script. The output
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