In this post, we will see how to use Throwing functions to handle errors in our code. We start opening Xcode and we create a Playground file called Errors where, we will define a simple method “Divide” to divide two number greater than 1: If we run the code, this will be the result: The… Read More: Swift – Throwing functions »
In this post, we will see some query examples to run in a MongoDB database. We start writing this Docker-compose file to create a docker container with an instance of MongoDB: [DOCKER-COMPOSE.YML] Now, we execute the docker-composer file and then, we will use NoSQLBooster to run queries in the database: Now, we create a database… Read More: MongoDB – How to query a MongoDB Collection (Part I) »
In this post, we will see how to create a Logic App to send an email when a new file is added in a blob storage.But first of all, what is a Logic App?From Microsoft web site:“Azure Logic Apps is a cloud-based platform for creating and running automated workflows that integrate your apps, data, services, and systems. With… Read More: Azure – Logic Apps »
In this post, we will see how to create a Worker Service in .net core to read messages in a RabbitMQ queue.But first of all, what is a Worker Service?From Microsoft web site:“Background service processing usually doesn’t involve a user interface (UI), but UIs can be built around them. In the early days with .NET… Read More: C# – Worker Services »
In this post, we will see how to use a Common Table Expression (CTE) in Sql Server.But first of all, what is a Common Table Expression?From Microsoft web site:“Specifies a temporary named result set, known as a common table expression (CTE). This is derived from a simple query and defined within the execution scope of… Read More: SQL Server – Common Table Expression »
In this post, we will see how to create a Minimal APIs with .net Core.But first of all, what is a Minimal APIs?From Microsoft web site:“Minimal APIs are architected to create HTTP APIs with minimal dependencies. They are ideal for microservices and apps that want to include only the minimum files, features, and dependencies in… Read More: Minimal APIs – Minimal APIs with .NET Core »
In this post, we will see how to send notification using RabbitMQ with C#.But first of all, what is RabbitMQ?“RabbitMQ is a message-broker that offers multiple messaging protocols and features that help components asynchronously pass data (in the form of messages) among one another.”In RabbitMQ the messages are not published directly to a queue but,… Read More: C# – RabbitMQ »
In this post, we will see how to create a WebAPI project to execute CRUD operations in a MongoDB database. We start creating a Docker-compose file in order to define a MongoDB container and a Mongo-Express container: [DOCKER-COMPOSE.YML] Then, with the command docker-compose up -d, we run the docker-compose file: Now, we will add a… Read More: Web API – CRUD operations with MongoDB »
In this post, we will see how to run SQL Server in a Docker container using a docker-compose file. We start opening VS Code and we create a file docker-compose.yaml where, we will add this code: [DOCKER-COMPOSE.YAML] I want to explain some rows:line 5 => we get latest version of mssqlline 7 => we define… Read More: Docker – How to run SQL Server in a Docker… »