Cómo usar SSH para conectarse a un servidor remoto
SSH es una herramienta importante que se utiliza para administrar servidores Linux remotos. En esta guía, analizaremos el uso básico de esta utilidad y cómo configurar su entorno SSH.
How To Ensure Code Quality with SonarQube on Ubuntu 16.04
Code quality is an approximation of how useful and maintainable a specific piece of code is. Quality code will make the task of maintaining and expanding your application easier. In this guide, you will deploy a SonarQube server and scanner to analyze your code and create code quality reports. Then you’ll perform a test on your machine by scanning it with the SonarQube tool.
How To Change Account Passwords on an OpenLDAP Server
LDAP systems are often used to store user account information. In fact, some of the most common methods of authenticating to LDAP involve account information stored within LDAP entries. Whether your LDAP entries are used by external services for account information or are…
How To Install and Configure an SNMP Daemon and Client on Ubuntu 18.04
SNMP stands for simple network management protocol. It is a way that servers can share information about their current state, and also a channel through which an administer can modify pre-defined values. In this guide, you will set up the tools to communicate using SNMP. You will be using two Ubuntu 18.04 servers to demonstrate, one that will contain the SNMP manager (client), and one to hold the SNMP agent (daemon).
Como configurar as chaves SSH no Debian 9
O SSH, ou shell seguro, é um protocolo criptografado usado para administrar e se comunicar com servidores. Ao trabalhar com um servidor Debian, existem boas chances de você gastar a maior parte do seu tempo em uma sessão de terminal conectada ao seu servidor através do…
How To Set Up ProFTPD on CentOS 6
ProFTPD is a popular ftp server. Although it is not the lightest ftp server available for virtual servers, it is a powerful and configurable program. This tutorial explains how to install, configure, and access the ProFTPD server. It is written for Centos 6.
Cómo usar Cron para automatizar tareas en Ubuntu 18.04
Shaun Lewis escribió una versión anterior de este tutorial. Cron es un demonio de programación de tareas basado en el tiempo que se encuentra en sistemas operativos similares a Unix, incluso en distribuciones de Linux. Se ejecuta en…
Use Netcat to Establish and Test TCP and UDP Connections: A Practical Guide
Learn how to use Netcat to test TCP and UDP connections for troubleshooting and network diagnostics. Includes key commands, examples, and common use cases.
How To Migrate Linux Servers Part 1 – System Preparation
There are many different considerations you should make when migrating from one system to another. In this guide, we will discuss how to prepare your source and target systems for a migration. This will include getting your two machines to communicate with SSH keys and a deep investigation as to what components need to be transferred.
Why & How-To Set Up a WordPress Local-Development Environment With Vagrant
Learn a bunch about setting up a WordPress local-dev environment with Vagrant.
