Linux Systems & Server Infrastructure

SC17, the largest SuperComputing event in the world, was held in Denver, Colorado, November 12 through 17th. I was lucky enough to attend the event as

Lumina Calculator — full C++ / QT scientific calculator with a simple interface that is part of the desktop environment , the Lumina Desktop Environment.

Basic firewall in Linux is iptables. But the command iptables is complex, and for many users it is difficult to remember all the options and cases in which

MNotes is a small C++ / Qt graphical utility to create text notes (notes). MNotes is a simple TXT/HTML editor in a small window adjustable in size.

Like most of the Internet sites that follow the modern trends losst.ru uses a secure communication Protocol https. Many sites when switching to https it

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Django is a free web framework open source code written in high level language – Python, designed to help developers to rapidly establish secure

theCalculator is a simple C++ / QT calculator combines the functionality of a standard scientific. theCalculator has a simple user interface, supports

freesweep — console C (si) / Ncurses (Curses) implementation of the game Minesweeper (minesweeper style). Minesweeper (Minesweeper) — puzzle game with

Clementine is an audio player for Linux, supports a large number of audio formats. Has a built-in music Manager software. Supports listening to online

Recently I found myself without a swap partition (having installed another OS and reworked my disk-setup) so I wanted to share a quick guide to enable swap again.