Archivo del Autor: carlosap

SSHFS: Montar sistemas de ficheros a través de SSH

SSHFS es una aplicación que permite montar sistemas de archivos a través de una conexión SSH. Utiliza la herramienta SFTP para la transferencia de archivos, proporcionando cifrado en la comunicación entre el servidor y el cliente. A diferencia de otros sistemas de archivos como NFS o SAMBA/CIFS, SSHFS no requiere configuraciones adicionales en el lado… Leer más »

How to fix a locale setting warning from Perl

perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = (unset), LC_ALL = (unset), LANG = «en_US.UTF-8» are supported and installed on your system. perl: warning: Falling back to the standard locale («C»). Adding the following to /etc/environment fixed the problem for me on Debian and Ubuntu (of course, modify to match… Leer más »

dovecot custom query cpanel

This utility allows you to recover disk space by deleting old messages from your mailbox. Custom query… — This option allows you to customize your removal option with the Dovecot search query format. For example, to remove all messages larger than 10MB, select this option and enter larger 10M in the text box. For more information about how… Leer más »

How to Fix “Authentication is required to create a color profile/managed device”

The safest fix to get rid of these popups is to create a new configuration file in /etc/polkit-1/localauthority/50-local.d/45-allow-colord.pkla. Paste in the following: /etc/polkit-1/localauthority/50-local.d/45-allow-colord.pkla Save and exit (press CTRL + X, press Y and then press ENTER) This tells Polkit to continue without requiring the authentication prompt over RDP. Now reboot Ubuntu and try logging in again over RDP / Windows Remote Desktop… Leer más »

How to Upgrade Ubuntu 16.04 LTS to 20.04 LTS using command terminal

Published on: March 28, 2021 by Heyan Maurya Note: Upgrading Ubuntu 16.04 LTS to 20.04 LTS can be done by first updating it to Ubuntu 18.04 LTS, thus, we recommend you to backup your data before following the below tutorial and its commands. We will not be responsible for any loss of data… Recently, Canonical’s developers have announced that Ubuntu 16.04 (Xenial Xerus) will… Leer más »

How to Install XRDP on CentOS and RedHat Linux 8/7

Introduction Xrdp is an open-source and freely available Remote Desktop Protocol application which allows remote sessions of Linux Server from Windows machines. It will accept remote connections from rdesktop, freerdp and other remote desktop clients. This article guides, installation and configuration steps of xrdp on CentOS/RedHat Linux 8/7. Step 1 : Update Server Node #… Leer más »