gchaldu

Ejercicio Práctico: Implementación de Repositorios y Servicios con Spring JDBC

Este Gist presenta una implementación base de las capas de Repositorio y Servicio para los módulos de Educación y Experiencia en una aplicación Spring Boot, utilizando JdbcTemplate. Este código es un punto de partida para comprender cómo interactuar con una base de datos relacional y cómo estructurar las capas de una aplicación típica.

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📂 Estructura del Código

El código está organizado en interfaces y sus implementaciones para la capa de persistencia (Repositories) y la capa de lógica de negocio (Services). Puedes encontrar cada componente en su archivo .java correspondiente dentro de este Gist.

DenBread

My greetings, for everyone.

How to activate any JetBrains products with 3.jetbra.in?

First we need to visit this website

https://3.jetbra.in

Click the first link with Online status, by default is ipfs.io

leo-aa88

Guide to Connecting to a Bluetooth Device using bluetoothctl

This guide walks you through the process of connecting to a Bluetooth device on a Linux system using the bluetoothctl command-line tool. It covers initial setup, scanning, pairing, and connecting procedures, along with troubleshooting tips.

Prerequisites

• A Linux distribution with Bluetooth support (e.g., Arch Linux).
• The bluez package installed, which provides bluetoothctl and related utilities.
• A working Bluetooth adapter installed on your system.
• Sudo privileges to execute commands that require root access.

tobz

Migration steps

1. Upgrade Radarr to at least v4.1.0.6133 or newer. This brings in support for Postgres. This will also ensure that all of your SQLite tables have the latest schema migrations applied before we migrate to Postgres. If you want to upgrade further, that's fine too, but make sure you've completed all upgrades first before continuing.
2. Create your Postgres databases (one for the "main" database and one for the "logs" database) and configure Radarr with the relevant Postgres credentials. Both databases need to be owned by/accessible from the same Postgres user.
3. Restart Radarr, and ensure it connects to Postgres and runs all schema migrations.
4. Once all schema migrations have been applied, and no other activity is occurring, stop Radarr.
5. Copy the SQLite databases from the Radarr instance/pod, both the main database and logs database. For this guide, we'll assume these files are called radarr.db and logs.db.
6. Using pg_dump -s, dump the schema for the main Radarr database . P

mathix420

// ==UserScript==
// @name        Freedium Article Redirect
// @namespace   Violentmonkey Scripts
// @run-at      document-start
// @match       *://medium.com/*
// @match       *://*.medium.com/*
// @match       *://nytimes.com/*
// @match       *://*.nytimes.com/*
// @match       *://washingtonpost.com/*
// @match       *://*.washingtonpost.com/*

pdfux

Enable the dynamic Tahoe and Golden Gate landscape wallpapers (Beta 6-RC)

  

Apple is working on a Solar wallpaper engine for macOS 27 that groups aerial Landscape wallpapers and automatically switches variants based on the sun's position during the day.

When properly configured, the four Tahoe and Golden Gate landscape wallpapers appear under one entry each in Settings, and a new Automatic display option appears. Here's how to enable it.

karpathy

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

Maciejdziuba

The Software Factory Playbook — Dex Horthy's 4-gate workflow as a skill

A Claude Code Agent Skill built from Dex Horthy's (HumanLayer) playbook on David Ondrej's podcast.

"Once the model has written thousands of lines of code, it is harder to change. The sessions that generate design docs are context-light — you get the most model intelligence when you do the hard thinking early."

By default, agents build horizontally: all the backend, then all the frontend, then a 2,000-line diff lands in your lap and reviewing it is your problem. This skill flips that. Every decision that matters gets made before the code exists — where changing your mind costs a sentence, not a rewrite.

What it does

DanielSantiagoCampos

Lecciones aprendidas durante mi formación como desarrollador backend profesional

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Pythonation

1. برومبت التخطيط المطوّر (The Planning Protocol)

[الدور والمسؤولية] أنت الآن تعمل بصفة Staff Software Engineer ومدير تقني Tech Lead. مهمتك التخطيط المعماري الصارم للمشروع التالي: [أدخل وصف المشروع هنا]

[قواعد ما قبل التتخطيط] قبل البدء بالبروتوكولات، يجب أن تطبق مبدأ "Think Before Coding":