Proud Computer Science background

Installing Debian 10 on Acer Aspire 5738PG-6773 you get this message in first rebooting:  [drm: radeon_pci_probe [radeon]] *Error* radeon kernel modesetting for R600 or later requires firmware installed (you review messages using journalctl -xb command at terminal). This issue is about ATI radeon graphics. If your laptop has Internet connection, you win:  sudo apt install firmware-linux-nonfree fix it. source: https://wiki.debian.org/Firmware

Quizá es la API entre Gnome y VLC. Tenía Gnome Wayland y VLC sólo grababa sonido pero la pantalla en negro (sin video). Cambiarse a Gnome en Xorg resuelve el problema.

Get a global file from multipart RAR archives: $ cat learn-git-3-hours-video.part* > full.rar Extract the complete structure using  unrar (freeware): $ unrar x full.rar This is a better way: Only extract since last part, if it was well done zipped, this will realize the job.

Update 30-09-2019 Just type: $ tracker reset -e source: Ask Ubuntu at Stack Exchange Try: sudo apt install --fix-broken sudo apt remove --purge gnome-documents tracker sudo apt autoremove Then: sudo apt install --reinstall nautilus* sudo apt install gnome-documents tracker After rebooting, run Nautilus, maybe the first time you need to wait 20 seconds because it seems the system is reindexing all. I got this problem while upgradig from Debian 9.3 to Debian 10 (buster) by accident closed the laptop (!) and login to Gnome Wayland. PD. Before to run Nautilus:  xhost +local:

You need run this IDE with user privileges: :/opt/pycharm-community-2018.3.1/bin$ sudo ./pycharm.sh

repositorios de SW: ls -la /etc/yum.repos.d/ codecs: sudo yum --disablerepo=\* --enablerepo=nux-dextop install libdvdcss gstreamer{,1}-plugins-ugly gstreamer-plugins-bad-nonfree gstreamer1-plugins-bad-freeworld libde265 x265 sudo yum --disablerepo=\* --enablerepo=nux-dextop install vlc --> Resolución de dependencias finalizada Error: Paquete: 1:vlc-2.2.5.1-2.el7.nux.x86_64 (nux-dextop) Necesita: libprojectM.so.2()(64bit) Error: Paquete: 1:vlc-2.2.5.1-2.el7.nux.x86_64 (nux-dextop) Necesita: libaa.so.1()(64bit) Error: Paquete: 1:vlc-2.2.5.1-2.el7.nux.x86_64 (nux-dextop) Necesita: libQtCore.so.4()(64bit) Error: Paquete: SDL_image-1.2.12-7.el7.nux.x86_64 (nux-dextop) Necesita: libSDL-1.2.so.0()(64bit) Error: Paquete: 1:vlc-core-2.2.5.1-2.el7.nux.x86_64 (nux-dextop) Necesita: libebml.so.4()(64bit) Error: Paquete: ffmpeg-libs-2.8.15-1.el7.nux.x86_64 (nux-dextop) Necesita: libschroedinger-1.0.so.0()(64bit) Error: Paquete: 1:vlc-core-2.2.5.1-2.el7.nux.x86_64 (nux-dextop) Necesita: libtiger....

0.- Instalación de PERL en Debian $ wget -L http://xrl.us/installperlnix | bash Desde la línea de comandos: $ perl --version This is perl 5, version 24, subversion 1 (v5.24.1) built for x86_64-linux-gnu-thread-multi (with 85 registered patches, see perl -V for more detail) Copyright 1987-2017, Larry Wall Perl may be copied only under the terms of either the Artistic License or the GNU General Public License, which may be found in the Perl 5 source kit. Complete documentation for Perl, including FAQ lists, should be found on this system using "man perl" or "perldoc perl". If you have access to the Internet, point your browser at http://www.perl.org/, the Perl Home Page. 1. Instalación de Padre Update /etc/apt/sources.list, e.g. as follows: deb http://mirror.isoc.org.il/pub/debian/ stable main deb-src http://mirror.isoc.org.il/pub/debian/ stable main Then update the package list $ sudo apt update $ sudo apt install cpanminus [¿¿quizá convenía instalar cpanplus??] ...