Gradle is a general-purpose build tool used primarily for Java projects. It combines the best features of Ant and Maven. Gradle uses Groovy instead of using XML for scripting. In…
Lotfi Waderni
-
-
Jenkins is an open source, Java-based automation server that offers an easy way to set up a continuous integration and continuous delivery (CI/CD) pipeline. Continuous Integration (CI) is the process…
-
Git is the most popular distributed version control and source code management system. In addition,Git was designed and developed by Linus Torvalds for Linux kernel development. This guide explains how…
-
Go, often referred to as golang is a modern open-source programming language created by Google that allows you to build reliable and efficient applications. Go is a compiled language, which…
-
Centos/RedhatDatabasesLinux
How to Install and Use PostgreSQL on CentOS 8
by Lotfi Waderni May 2, 2020PostgreSQL is a powerful, open source object-relational database system ( ORDBMS ). Unlike other relational database systems, PostgreSQL allows users to create unique operators, complex data types, aggregate functions, data…
-
DevOpsDockerLinux
Docker Tutorial Series, How To Install and Use Docker Compose
by Lotfi Waderni March 29, 2020Docker Compose is a tool for defining and running multi-container Docker applications. With Docker Compose, you use a YAML file to configure your application’s services. Then, with a single command,…
-
Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are…
-
Portainer is a web-based user interface for management of Docker environments. The Portainer is free and open-source management toolset that allows us to easily build, manage and maintain Docker environments.…
-
AnsibleAnsible Tower / AWXAutomation ToolCentos/RedhatDevOpsLinux
How To Install Ansible Tower on CentOS / RHEL
by Lotfi Waderni July 10, 2019Ansible Tower, AWX is a web-based solution that makes Ansible even more easy to use for IT teams of all kinds. It’s designed to be the hub for all of…
-
Centos/RedhatDevOpsDockerLinuxUbuntu
Docker Tutorial Series, Part 2: How To Install Docker CE
by Lotfi Waderni May 28, 2019In the second part of our Docker tutorial series, we’ll go through the necessary steps to installing Docker CE (Community Edition) on CentOS 7/ RHEL 7 and Ubuntu 18.04 LTS…