Java

Tiempo de lectura: 2 minutosOracle has started sending a notice to users of the Always Free plan indicating that free resources on instances Ampere A1 are being reduced. If you do not take action before the indicated date, Oracle will automatically terminate the instances that exceed the new limit. Oracle is sending a similar email to this: Beginning on … Read more

Tiempo de lectura: < 1 minutoStep-by-step guide based on the real installation of KAT-Coder-V2.5-Dev-APEX-MTP in ollama Before installing anything: evaluate if the model is worth it (https://huggingface.co/gbuzhf/KAT-Coder-V2.5-Dev-APEX-MTP-GGUF) Not all Hugging Face (HF) repos are created equal. Before downloading several GB, it’s worth checking: Good sign Alarm sign Author recognized in the community (bartowski, unsloth, etc.) or base model with a … Read more

Tiempo de lectura: 2 minutosToday we are going to implement PUSH notifications in Android/iOS for React Native using the Expo Notifications library. First, we will install the required libraries: npm install expo-install-expo-notifications expo-install-expo-device expo-install-expo-constants Once installed we will use this code which also generates two types of tokens: import { Notifications } from ‘expo-notifications’; import { Device } from … Read more

Tiempo de lectura: 3 minutosToday we will learn how to install a graph in Ubuntu and use it with our Ollama server using Docker. First, make sure the system is up to date before doing anything else. Connect to the machine via SSH and run sudo apt update && sudo apt upgrade -y This may take a few minutes … Read more

Tiempo de lectura: < 1 minutoApple allows sending an event when a purchase is made. Step 1 Create the endpoint on your server. import base64 import json @app.route(‘/webhook/apple’, methods=[‘POST’]) def webhook_apple(): try: signed_payload = request.json.get(‘signedPayload’) if not signed_payload: return ”, 200 # JWT tiene 3 partes: header.payload.signature # La del medio es el payload en Base64 payload_b64 = signed_payload.split(‘.’)[1] # … Read more

Tiempo de lectura: 2 minutosToday we will learn how to get purchase notifications from a Google Play app. Step 1 — Google Cloud Console Go to console.cloud.google.com and make sure you are in the same project as your Play Store app. If you don’t have a project yet, create one and note down the Project ID (you will need … Read more

Tiempo de lectura: < 1 minutoThe simplest way with Expo is to use expo-av. I’ll explain it step by step: bash npm install expo-av 2. File structure Place your MP3 file in the assets/sounds folder: assets/sounds/musica.mp3 3. Basic usage jsx import { useEffect, useRef } from ‘react’; import { Audio } from ‘expo-av’; export default function MiComponente() { const soundRef … Read more

Tiempo de lectura: < 1 minutoWe will learn today how we can get a free Google Gemini API for AI, but with limitations. 1. Go to this URL: aistudio.google.com 2. Log in with your Google account 3. Click on “Get API Key” → Create API key Now it will ask to create a new project, let’s do that. We can … Read more

Tiempo de lectura: < 1 minutoIf you’ve collided with the CloudFlare rule that reviews the emails returned by HTML and replaces them with [email-protected], you can disable it like this. In your Cloudflare dashboard: Scrape Shield → Email Address Obfuscation → Off This disables it for the entire domain. You can also disable it for a specific endpoint: Create a … Read more

Tiempo de lectura: < 1 minutoThis is an error that appears Error response from daemon: client version 1.53 is too new. Maximum supported API version is 1.43 when we have different API versions on the client and server of Docker. To solve it you just need to update Docker in this way: sudo apt update && sudo apt install docker-ce … Read more