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Operating an Entire Company on a Minimal Two-Core PostgreSQL Instance: Query Optimization Insights, Part 1

In an era where the costs for cloud services continue to soar, I want to outline how our data team has successfully managed to run the infrastructure of our energy trading company within the first year using only two PostgreSQL database instances - each equipped with just two CPU cores and four GB of RAM. Despite this minimal use of resources, internal business processes and analytics dashboards ...

10 Best Google Sheets Add-Ons to Supercharge Your Data Analysis and Reporting

This guide covers our picks for the top Google Sheets add-ons to take your data analysis and reporting to the next level. Read on...

Advanced RAG Techniques: an Illustrated Overview - Towards AI

A comprehensive study of the advanced retrieval augmented generation techniques and algorithms, systemising various approaches. The article comes with a collection of links in my knowledge base referencing various implementations and studies mentioned.

Fundamentos de probabilidad y aplicaciones

Offered by Universidad de los Andes. Actualmente la probabilidad se ha convertido en una disciplina fundamental para científicos, ... Enroll for free.

Estadística aplicada a los negocios

Offered by Universidad Austral. La toma de decisiones está en la esencia de los negocios. Gerenciar es tomar decisiones, muchas veces bajo ... Enroll for free.

Welcome to SkyPilot! — SkyPilot documentation

Buggregator - All-in-One PHP Debugging Solution

The Ray debug tool supports PHP, Ruby, JavaScript, TypeScript, NodeJS, Go and Bash applications. After installing one of the libraries, you can use the ray function to quickly dump stuff. Any variable(s) that you pass will be sent to the Buggregator.

GitHub - laravel/pail: Dive into your Laravel application's log files directly from the console. 🪣

Dive into your Laravel application's log files directly from the console. 🪣 - GitHub - laravel/pail: Dive into your Laravel application's log files directly from the console. 🪣

Best Practices for Using PHP Enumerations

Although PHP Enumerations are meant to provide an easy and elegant solution to work with a predefined set of values, these classes are often misused, resulting in a lack of consistency due to the introduction of all sorts of methods that increase their complexity. In this article, we are going to go through some practices (both good and bad) with the goal of clarifying the understanding of these types of objects to help you build a more resilient and consistent codebase.

GitHub - buggregator/server: Buggregator is a lightweight, standalone server that offers a range of debugging features for PHP applications.

Buggregator is a lightweight, standalone server that offers a range of debugging features for PHP applications. - GitHub - buggregator/server: Buggregator is a lightweight, standalone server that o...