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How-To Python

How to tell which python virtual environment is active?

Frank Earnhardt October 11, 2025 No Comments

There are several methods to determine if a Python venv (virtual environment) is active: 1. Shell Prompt Indication: When a virtual environment is activated, its name typically appears in parentheses…

AI Google Llama Python Research

ollama chat python example

Frank Earnhardt October 11, 2025 No Comments

To run a chat example with Ollama and Python, you must first have the Ollama application installed and running locally, and have a model downloaded. You will then use the…

AI Copilot How-To PHP WordPress

WordPress script to set publish date to match created date

Frank Earnhardt October 11, 2025 No Comments

To set a WordPress post’s publish date to match its original creation date, you can run a one-time PHP script or add an action hook to your site’s functions.php file.…

How-To MariaDB RDBMS

mariadb tips

Frank Earnhardt October 10, 2025 No Comments

By default, queries are returned \t (tab) delimited <strong>INTO OUTFILE</strong> (Server-side)The INTO OUTFILE command is a SQL statement executed by the database server process itself.Where it writes: The file is…

How-To Python

Python-read-file

Frank Earnhardt October 10, 2025 No Comments

Some examples of reading a file with Python:

Apache Linux MySQL Nginx PHP

LAMP Stack

Frank Earnhardt October 9, 2025 No Comments

Linux/Apache/MySql/Php nuclei -list hosts.txt caido dirsearch -u https://site.com -t 10

React

React Tailwindcss

Frank Earnhardt October 9, 2025 No Comments

Getting started

docker How-To unraid

Nextcloud upgrade foo-bar

Frank Earnhardt October 9, 2025 No Comments

Why is nextcloud so hard to upgrade?

How-To WordPress

Nextcloud OPcache

Frank Earnhardt October 9, 2025 No Comments

The PHP OPcache module is not properly configured. The OPcache buffer is nearly full. To assure that all scripts can be hold in cache, it is recommended to apply “opcache.memory_consumption”…

ESP32

ESP32-DEVKIT-V1-TYPE-C

Frank Earnhardt October 9, 2025 No Comments

Use following drop-down to just to section: Jump to…read-mac to get chip inforead-mac per Google AIflash-id to get flash sizeCompare read-mac vs dump-memBackup original firmwareGet WLED firmwareGet WLED boot-loaderLoad WLED…

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