Sesión 0

How many liberties has the Free Software?

• 4

• 3

• 6

• 2

Answer explanation

A program is free software if the program's users have the four essential freedoms:

Linux is a...?

• a Kernel Licensed as EULA, created by Bill Gates in 1987

• a Kernel Licensed as GPL2, created by RMS in 1991

• a Kernel Licensed as GPL2, created by Linus Torvalds in 1991

• a Kernel Licensed as BDS, created by Steve Jobs in 1989

Answer explanation

Linux core was developed by Linux Torvalds in 1991 and licensed under GPL V2

Who is Tux?

• FreeBSD mascot

• Unix mascot

• An elegant suit to wear in events

• Linux mascot

Answer explanation

Tux is a penguin character and the official brand character of the Linux kernel. Originally created as an entry to a Linux logo competition, Tux is the most commonly used icon for Linux, although different Linux distributions depict Tux in various styles. The character is used in many other Linux programs and as a general symbol of Linux.

GNU achronym means?

• GNU is Not Unix

• g'noo

• General News Unix

• General Public License

Answer explanation

The name “GNU” is a recursive acronym for “GNU's Not Unix.” “GNU” is pronounced g'noo, as one syllable, like saying “grew” but replacing the r with n.

What is a Linux "Distro"?

• An abbreviated way to reffer to a Linux distribution

• An abbreviated way to reffer to a Linux version

• An abbreviated way to reffer to a Linux desktop

• An abbreviated way to reffer to a District

Answer explanation

A Linux distribution (often abbreviated as distro) is an operating system made from a software collection that includes the Linux kernel, and often a package management system.

What is the best way to describe non Free OS like MS Windows?

• Propietary software

• Privative software

• Open source software

• Free Software

Answer explanation

Besides, Richard Stallman defines MS WIndows as a Privative Software due the EULA license limitations for users freedom and its own political and phylosophical believings, the correct way to define this OS is: Software Propietary

Ubuntu is a distro that is based in:

• Canonical

• Red Hat

• Unix

• Debian

Answer explanation

Ubuntu is a Linux distribution based on Debian and composed mostly of free and open-source software.

https://distrowatch.com/table.php?distribution=ubuntu

What's the LPI?

• Linux Problems Inside

• Linux Professional Institute

• Linus Princetown invoice

• Lines Per Info

Answer explanation

The Linux Professional Institute (LPI) is a Canadian non-profit organisation and oriented towards certifications for Linux, BSD and open-source software-based technologies. It was founded in October 1999.

What's LPI-010?

• A driver serial

• A Kernel version

• A Linux Exam

• Linux Professional Institute code for Linux Essentials Exam

Answer explanation

Linux Essentials Exam 010

Linux Kernel is present in:

• Only Servers

• Servers, Laptops and mobiles

• Servers, Laptops, Mobiles, Weareables, Rasperry, IOT... And many other hardware devices.

• All you want

Answer explanation

Linux Kernel core is present in multiple hardware devices because it can be compiled with the modules and drivers needed by the device and the set of instructions required for their function.