One of the most important stages in software design engineering is to understand the problem and establish a design scope. In many cases, when it comes to the back-of-the-envelope estimation, redundant requests towards the databases and/or the resources represent a tricky challenge that must be carefully taken into consideration if the product in question might … Read more Why Redis … in a few words
GitHub Actions is GitHub’s new build server, just like Gitlab’s gitlab pipeline. It allows you to automate your workflow directly from your GitHub repository, without having to configure and manage a third-party server like jenkins, Bamboo, CircleCI. For example, we can define an action that allows us to build our project and run a set … Read more Setup a CI/CD pipeline using Github Actions, Docker
This study shows you why the celery line is so relevant and how celery can be used in your Django app in conjunction with Redis. We build a small image management framework to display a particular application that summarizes the photos the user submits. This tutorial offers an overview of why the celery message queue … Read more Asynchronous Tasks in Django with Redis and Celery
GraphQL is a data query language initially used in 2012 internally by Facebook teams. In 2015, a first open-source prototype was opened to the public through Facebook Open Source, the branch of Facebook dedicated to free and open source software. Most of the time it is used to serve as an API to query data … Read more Why is GraphQL useful
Generative Pre-trained Transformer 3 (GPT-3) is an artificial intelligence model that uses deep learning to generate human-like English Text. A GPT-3 model is a very complex neuron network composed of billions of neurons, it has 175 billion parameters such as layers, number of neurons per layer, hidden layers, number of training iterations, etc.
When you deploy multiple containers each in a specific pod inside a Kubenetes Cluster, you’ll face new challenges compared to the monolith application concept. Each micro-service has its own business logic (BL), communication configs (COMM), retry logic (R), metrics – tracing logic (MT) as well as security logic (SEC). Therefore, managing those logics individually for … Read more Managing Communication Between Microservices Using Istio
The idea of testing a .NET application is introduced in this article, it shows how various kinds of tests could be used to evaluate and validate code. Different tools, such as .NET CLI or Integrated Development Environments, are available to test .NET applications. A perfect way to ensure that the software code does what its developers … Read more Testing basics in .NET
Traccar is an awesome open source GPS tracking platform. The backend is written in Java, a modern frontend (web app) that was recently developed in React.js has been implemented, it might replace the classic interface in the future. The frontend isn’t fully complete at the date of the publication of the current article, but it’s … Read more Using docker-compose to Containerise Traccar Backend and the Modern React.js Frontend
Using WORKDIR command will make it a lot easier to to define the working directory of a Docker container at any line when you want to execute the bellow commands. The command is specified in the Dockerfile. Exemple:
It is recommended to deploy docker-compose containers on a Container-Optimized OS which is Google’s recommended OS for hosting and running containers on GCP. Container-Optimized OS is free to use on GCE. Container Optimized OS has the following features: Optimized for Containers Built to Scale Minimal OS, Maximum Security Open Source and maintained by Google Setting … Read more Running Docker Compose with Docker on a Google Cloud VM Instance