SonarQube is a tool for analyzing your code to produce quality reports that help us identify what code needs to be improved. It also helps us to know the amount of code coverage we have covered in our code. In this tutorial, I instruct you… Read More
Currently, Microsoft has enabled us to install MSSQL Server on a Linux environment. In this tutorial, I will guide you all how to install it on Ubuntu! Because the default Ubuntu repository does not have the MSSQL Server installation file, so to install the MSSQL… Read More
In this tutorial, I will guide you all how to install RabbitMQ on Windows environment. First, you need to download the RabbitMQ installation file at https://www.rabbitmq.com/download.html. It has many versions for many different environments but in this tutorial, we will download the version installed on… Read More
In the previous tutorials, I introduced you to the Eureka Server for managing services in a Microservices system and how to register these services with Eureka Server using Spring Cloud Netflix. In this tutorial, I will guide you how a service can find information of… Read More
In this tutorial, I will guide you how to install Erlang on Windows environment. First, you need to go to the Erlang Download page at https://www.erlang.org/downloads to download the latest version of Erlang. Currently, the latest version of Erlang is 20.3 and its download file… Read More
In this tutorial, I will show you how to install OpenSSL from source on macOS. First, you need to go to the Download page of OpenSSL to download the latest version, stability of it, at https://www.openssl.org/source/. Currently, the latest stable version of OpenSSL is 1.1.0… Read More
When working with JPA, one problem that you might encounter is that the table name in the database is defined in lowercase, but the entity that we declare to define the table name is uppercase or vice versa. For example, I have a table with… Read More
By default, you can start to use MongoDB server without having to log in with any user as I did in the tutorial how to install MongoDB on macOS. But in some cases, like the production environment, it’s much better to work with the MongoDB… Read More
In this tutorial, I will guide you all how to backup and restore your MongoDB database. First of all is the backup. We will use the mongodump tool which installed with MongoDB. The syntax for MongoDB database backup is as follows:
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./mongodump -d <database_need_backup> -o <folder_will_contain_backup_file> |
Inside: database_need_backup is… Read More
In the previous tutorial, I introduced you to the Eureka Server to allow services in a Microservices system can register and search for each other. In this tutorial, I will show you how services can be registered with the Eureka Server using the Eureka Client,… Read More
