Tiempo de lectura: < 1 minuto We will create a function today that allows us to verify an in-app purchase made from iOS using Apple and written in Python. We will create a utility function like this: import requests def verify_ios_purchase(purchase_token: str, testMode: bool = False) -> dict: print(purchase_token) print(“—————————“) “”” Verifies the iOS receipt with Apple servers. Args: purchase_token (str): … Read more
Tiempo de lectura: < 1 minuto You’ll learn how to customize the push notification icon launched in React Native with the @react-native-firebase/messaging library today. We’ll go to app.json: “notification”: { “icon”: “./src/assets/notification-icon.png”, “color”: “#d76d6d” }, We also added to the config plugin: “@react-native-firebase/messaging” With this, we’re halfway done. Now we need to create our notification icon. Only applies to Android. The … Read more
Tiempo de lectura: < 1 minuto Hoy you are sharing a small function that allows image scaling using nearest neighbor and directly from the server. You will reduce the computational cost of the front to scale images. I recommend using it for pixel art style. Although it may work with other images or you’ll need to change the resizing algorithm. First, … Read more
Tiempo de lectura: 4 minutos Today we’re going to learn how to implement in-app purchases using Expo IAP for Android or iOS on React Native. First we’re going to install the library we need (expo-iap): npx expo install expo-iap Now we need to add our code inside app.config.js: { “plugins”: [ “expo-iap” ] } Remember to create subscriptions inside Google … Read more
Tiempo de lectura: < 1 minuto I recently started receiving massive visits from Singapore on my website. To solve the problem of these visits, which are normally from bots, we do the following. We’re heading to our Cloudflare account. Cloudflare is already protecting you, but you can filter better.
Tiempo de lectura: 4 minutos This is how we can implement Google Sign in using React Native and Expo in a simple way. The first thing we will do is use this library @react-native-google-signin/google-signin The installation is: npx expo install @react-native-google-signin/google-signin We will configure it once installed. First we will create our handler in Typescript: html import React from “react”; … Read more
Tiempo de lectura: < 1 minuto Today I’m sharing a command that will help us find the largest files using Linux. We use the following command in the console: sudo find / -type f -exec du -Sh {} + 2>/dev/null | sort -rh | head -n 50 This will show the largest files and we can delete them. Si queremos resetear … Read more
Tiempo de lectura: < 1 minuto For Docker to not run out of space for logs: Edit or create /etc/docker/daemon.json: { “log-driver”: “json-file”, “log-opts”: { “max-size”: “10m”, “max-file”: “3” } } Maximum log size (e.g. 10m) Number of log files to store before deleting Later, Docker is reloaded: sudo systemctl restart docker
Tiempo de lectura: 2 minutos Today we are going to learn how we can connect a domain that already owns, for example OVH to our Shopify store. The first thing we will do is enter our Shopify account and go to the control panel. Now we will go into Domains And we click on Connect existing: Now we write the … Read more
Tiempo de lectura: < 1 minuto This is what we will learn to create a 301 redirect using Cloudflare today. The first thing we do is go to the control panel of Cloudflare and then click on the domain we want to configure. Next, we click on Rules. We can choose all of these: We can choose Redirect from root to … Read more
