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Tiempo de lectura: 5 minutos Reading time: 5 minutes Today I’m going to show you how you can self-deploy your project on a remote machine by pulling from a branch called main_release using Gitlab CI/CD. Generate RSA Key for SSH Connection The first thing we’re going to do is create an RSA key to allow access to the remote machine … Read more
Tiempo de lectura: < 1 minuto Reading time: < 1 minute When making a GET request using Flutter and the Dart programming language, I encountered an error while trying to display certain data. The encoding error occurs when receiving information with some characters, and when displaying them in the user interface, they are not shown correctly. To fix the error shown ... Read more
Tiempo de lectura: 2 minutos Reading time: 3 minutes In Docker Compose, you can limit the RAM, disk space, and CPU usage of containers to prevent them from consuming excessive resources on the system. Here’s a tutorial on limiting RAM, disk space, and CPU usage in Docker Compose containers. Step 1: Create the docker-compose.yml file First, you need to create … Read more
Tiempo de lectura: 3 minutos Reading time: 3 minutes To create an example list where we can add an element, update the list, and also remove elements, follow these steps: First, we create the main Widget that we call from main, where we display the .dart class with the designed view. void main() => runApp(MyApp()); class MyApp extends StatelessWidget { … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute Today I’m going to show you how to fix the problem “AttributeError: ‘dict’ object has no attribute ‘XXXX'” in Python. The error being received is due to the variable being a dictionary and not having the attribute XXXX. The XXXX attribute is used in the code as if it were ... Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute When we install the Loki plugin for Docker on ARM64, we encounter an error. To solve this, we need to do the following: First, we install the plugin to create the directories: docker plugin install grafana/loki-docker-driver:latest --alias loki --grant-all-permissions Now, we install GO: Go outside the Docker folder and execute: ... Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes When trying to perform a GitLab project pull via the console, I’m getting the following error: GitLab – remote: HTTP Basic: Access denied. The provided password or token is incorrect or your account has 2FA enabled and you must use a personal access token instead of a password. To solve this, … Read more
Tiempo de lectura: < 1 minuto Reading Time: < 1 minute To uninstall Docker in Ubuntu, you need to use the following command: dpkg -l grep -i docker A list of installed Docker packages will be displayed: Next, you need to uninstall each package separately. Run the following command: sudo apt-get purge -y docker-compose-plugin Finally, execute this command: sudo apt autoremove ... Read more
Tiempo de lectura: 2 minutos Reading time: 3 minutes In this tutorial, I will show you how to create a REST API using FastAPI. FastAPI is a modern and fast web framework for building APIs with Python 3.6+ based on the ASGI standard and with the philosophy of “less code, more productivity.” Additionally, FastAPI provides interactive and user-friendly automatic documentation, … Read more
Tiempo de lectura: 2 minutos Reading time: 2 minutes In this tutorial, I will show you how to send emails using FastAPI and fastapi_mail. FastAPI is a modern and fast web framework for building APIs with Python 3.6+ based on the ASGI standard and with the philosophy of “less code, more productivity.” On the other hand, fastapi_mail is a FastAPI … Read more
