Step 1: install flatpak:
sudo apt install flatpak
Step 2: install Viber:
flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo flatpak --user install flathub com.viber.Viber
That’s all, scan QR code with your phone and use Viber on Debian 10!
i3 is a tiling window manager designed for X11, inspired by wmii and written in C. It supports tiling, stacking, and tabbing layouts, which it handles dynamically.
Configuration is achieved via plain text file and extending i3 is possible using its Unix domain socket and JSON based IPC interface from many programming languages.
Step 1: Install Debian 10.
Download Debian 10 .ISO image from official site: https://www.debian.org/
Step 2: Write ISO image to USB drive using program Etcher:
Step 3: Install Debian 10 on your PC.
Don’t install any other programs and desktop environments, uncheck all check boxes in installation menu. You need clear operating system without any other software.
Installation i3wm and other software:
Now you have clear oerating system with command shell.
First authorize in system with root login, change repositories to testing branch in file /etc/apt/sources.list, it is needed to get latest packages:
Upgrade your system:
apt update apt upgrade
Install sudo and add sudo privilegies to your username:
apt install sudo usermod -aG sudo username
Now you can logout from user root and authorize with your username login, Install file manager MC and other additional software:
sudo apt install mc vim htop screenfetch
Install X-Window-Server, I3, and other software for desktop environment:
apt install bash-completion lightdm zenity network-manager-gnome viewnior i3 xserver-xorg xbacklight conky nitrogen compton tilix firefox-esr thunar rofi flameshot
Visual Studio Code is a very powerful free and open source text editor, but before start usage it you need to but to use all its features, you need to configure it.
Visual Studio Code
First of all disable telemetry collection in File > Preferences > Settings menu:
Override “Alt” button to toggle menu bar:
"window.titleBarStyle": "custom", "window.customMenuBarAltFocus": false
Disable file previewing when clicked on at all is by setting:
"workbench.editor.enablePreview": false
Functionality of Visual Studio Code can be extended with plugins and extensions.
To disable Unicode strings highlight use command:
editor.unicodeHighlight.ambiguousCharacters = false
To change tabulation for existing document use command:
indent using tabs
I prefer to install such basic plugins: Project Manager, Ftp-sync, Show Functions, Beautify, and Material Icon Theme, Atom Material Theme:
This is my basic configuration of Visual Studio Code, you can also change other options and config this amazing text editor as you want.
SSTP is Microsofts Remote Access Solution (RAS) for PPP over SSL. It can be used instead of PPTP or L2TP, and is only available with Windows Vista/7 connecting to a Windows 2008 Server. The advantage of SSTP compared to PPTP and L2TP is that it cannot be easily blocked by firewalls since the traffic is transmitted over HTTPS on port 443.
In Ubuntu Linux we can connect to SSTP by using SSTP-Client project on SourceForge.
To install SSTP-Client on Ubuntu add PPA repository:
sudo add-apt-repository ppa:eivnaes/network-manager-sstp
Then update package list and install packages sstp-client, network-manager-sstp by commands:
sudo apt update sudo apt install sstp-client network-manager-sstp
Package network-manager-sstp is used only on Linux with graphic interface, on console Linux You don’t need to install this package.
To convert .CRT certificate to .PEM certificate use command:
openssl x509 -in mycert.crt -out mycert.pem -outform PEM
To install Nextcloud on Ubuntu or other Linux use command:
sudo snap install nextcloud
After installation snap package check installation status
sudo snap changes nextcloud
To change default http and https ports use commands:
sudo snap set nextcloud ports.http=81 sudo snap set nextcloud ports.https=444
In Nginx proxy server configuration file change proxy_pass default port to 81:
Nextcloud’s automatic hostname detection can fail when behind a proxy; you might notice it redirecting incorrectly. If this happens, override the automatic detection (including the port if necessary), e.g.:
sudo nextcloud.occ config:system:set overwritehost --value="example.com:81"
Nextcloud and Nginx https proxy
If You use Nginx as https frontend and nextcloud as http backend – You neet co change /var/snap/nextcloud/20498/nextcloud/config.php insert the foloving lines:
'overwrite.cli.url' => 'https://example.host', 'overwriteprotocol' => 'https',
In Nginx http config file insert 301 redirect to https:
return 301 https://example.host$request_uri;
By default, PHP will use 128M as the memory limit. If you notice images not getting previews generated, or errors about memory exhaustion in your Nextcloud log, you may need to set this to a higher value.
If you’d like to set the memory limit to a higher value (say, 512M), run:
sudo snap set nextcloud php.memory-limit=512M
To set it to be unlimited (not recommended), use -1:
sudo snap set nextcloud php.memory-limit=-1
By default the cronjob interval is 15 minutes. To adjust it (say, 10 minutes) simply run:
sudo snap set nextcloud nextcloud.cron-interval=10m
Rescan all files for all users with occ console command:
sudo -u username php occ files:scan --all
To install “LAMP” – Apache, PHP, MySQL on Arch and Manjaro Linux do some steps:
First update Your operating system to latest version:
sudo pacman -Syyu
Apache
After updating Your system lets install Apache web server:
sudo pacman -S apache
Edit file /etc/httpd/conf/httpd.conf, search and comment the following line:
# LoadModule unique_id_module modules/mod_unique_id.so
sudo nano /etc/httpd/conf/httpd.conf
Enable Apache service and restart Apache service using commands:
sudo systemctl enable httpd sudo systemctl restart httpd
Verify Apache status by command:
sudo systemctl status httpd
PHP
Now install latest version of PHP:
sudo pacman -S php php-apache
After installation we neet to configure out PHP.
Edit file: /etc/httpd/conf/httpd.conf
sudo nano /etc/httpd/conf/httpd.conf
Find the folowing line and comment it:
#LoadModule mpm_event_module modules/mod_mpm_event.so
Also uncomment or add the line:
LoadModule mpm_prefork_module modules/mod_mpm_prefork.so
Then add the following lines at the bottom of configuration file:
LoadModule php7_module modules/libphp7.so AddHandler php7-script php Include conf/extra/php7_module.conf
PHP installed. Now create index.php file in Apache home directory to check that PHP is installed correctly:
sudo nano /srv/http/index.php
<?php phpinfo(); ?>
Restart the PHP service:
sudo systemctl restart httpd
Go to http://127.0.0.1/ and check that Apache server with latest PHP version installed on your Manjaro Linux:
MySQL MariaDB
Install MySQL Server:
sudo pacman -S mysql
Initialize the MariaDB data directory prior to starting the service:
sudo mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql
Enable and srart MySQL service:
sudo systemctl enable mysqld sudo systemctl start mysqld
Check that MySQL service installed and work correctly:
sudo systemctl status mysqld
After installation MySQL You need to setup root user and password:
sudo mysql_secure_installation
To install Skype on Arch or Manjaro Linux open terminal and clone latest stable Skype repository:
git clone https://aur.archlinux.org/skypeforlinux-stable-bin
Go to ~/skypeforlinux-stable-bin/ directory and build the AUR package:
cd skypeforlinux-stable-bin/ makepkg -s
When finished the result should be the newly build Skype package ready for the installation:
ls *pkg.tar.xz skypeforlinux-stable-bin-8.59.0.77-1-x86_64.pkg.tar.xz
Using the pacman command install Skype package. Replace the package name suffix with the Skype version you have compiled previously:
sudo pacman -U --noconfirm skypeforlinux-stable-bin-8.59.0.77-1-x86_64.pkg.tar.xz
That’s all, the Skype installation is now completed. Use the Start menu and search Skype shortcut in Programs->Internet:
or simply start it from terminal:
skypeforlinux
Install Dropbox on Arch based Linux systems is very simple. First of all make sure that on Your system installed GIT, if not install git by command:
sudo pacman -S git
*If you already installed git , you don’t no need.
Now clone Dropbox git repository:
git clone https://aur.archlinux.org/dropbox.git
Go to Dropbox folder:
cd dropbox/
And compile the code by command:
makepkg -si
It’ll take some time so wait for it. If fails to build gpg key then just copy the key and type:
gpg --recv-keys YOUR-KEY
Then again press makepg -si.
First remove old version of youtube-dl if installed:
sudo apt-get remove youtube-dl
Next install latest version of youtube-dl and install it:
sudo wget https://yt-dl.org/downloads/latest/youtube-dl -O /usr/local/bin/youtube-dl sudo chmod a+rx /usr/local/bin/youtube-dl
If you have an error such “/usr/bin/env ‘python’ no such file or directory youtube-dl” – thats meen than you does not have installed python, or you install python3. Install python by command:
sudo apt install python-minimal
Or you can start youtube-dl with python3:
python3 /usr/local/bin/youtube-dl
Or you can create symbolic link python3->python with following command:
sudo ln -s /usr/bin/python3 /usr/local/bin/python
Якщо на комп’ютері встановлено декілька операційних систем, по замовчуванню завантажувач Grub завантажує першу операційну систему в списку.
Щоб змінити порядок завантаження операційних систем відкрийте файл
/etc/default/grub
Знайдіть рядок
GRUB_DEFAULT=0
Та змініть цифру 0 на номер операційної системи у вашому списку. (Нумерація рядків починається з 0)
Збережіть зміни в файлі та обновіть налаштування Grub
sudo update-grub
