Operating System (OS)-Maria Skambili Deryneia Famagusta Cyprus

Operating Systems

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.
Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, printing, and other resources.
For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware although the application code is usually executed directly by the hardware and frequently makes system calls to an OS function or is interrupted by it. Operating systems are found on many devices that contain a computer – from cellular phones and video game consoles to web servers and supercomputers.
The dominant desktop operating system is Microsoft Windows with a market share of around 82.74%. macOS by Apple Inc. is in second place (13.23%), and the varieties of Linux are collectively in third place (1.57%). In the mobile (smartphone and tablet combined) sector, use in 2017 is up to 70% of Google's Android and according to third quarter 2016 data, Android on smartphones is dominant with 87.5 percent and a growth rate 10.3 percent per year, followed by Apple's iOS with 12.1 percent and a per year decrease in market share of 5.2 percent, while other operating systems amount to just 0.3 percent. Linux distributions are dominant in the server and supercomputing sectors. Other specialized classes of operating systems, such as embedded and real-time systems, exist for many applications.

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Google Translate: Google's free service instantly translates words, phrases, and web pages-Maria Skambili Deryneia Famagusta Cyprus

Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages

Website: https://translate.google.com/

Google Translate is a free multilingual machine translation service developed by Google, to translate text from one language into another. It offers a website interface, mobile apps for Android and iOS, and an API that helps developers build browser extensions and software applications.

 Google Translate supports over 100 languages at various levels and as of May 2017, serves over 500 million people daily.
Launched in April 2006 as a statistical machine translation service, it used United Nations and European Parliament transcripts to gather linguistic data. Rather than translating languages directly, it first translates text to English and then to the target language. During a translation, it looks for patterns in millions of documents to help decide on the best translation. Its accuracy has been criticized and ridiculed on several occasions. In November 2016, Google announced that Google Translate would switch to a neural machine translation engine - Google Neural Machine Translation (GNMT) - which translates "whole sentences at a time, rather than just piece by piece. It uses this broader context to help it figure out the most relevant translation, which it then rearranges and adjusts to be more like a human speaking with proper grammar". Originally only enabled for a few languages in 2016, GNMT is gradually being used for more languages.

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Dropbox-Maria Skambili Deryneia Famagusta Cyprus

Dropbox is a modern workspace designed to reduce busywork-so you can focus on the things that matter. Sign in and put your creative energy to work.

Dropbox is a file hosting service operated by American company Dropbox, Inc., headquartered in San Francisco, California, that offers cloud storage, file synchronization, personal cloud, and client software. Dropbox was founded in 2007, by MIT students Drew Houston and Arash Ferdowsi, as a startup company, with initial funding from seed accelerator Y Combinator.
Dropbox creates a special folder on the user's computer, the contents of which are then synchronized to Dropbox's servers and to other computers and devices that the user has installed Dropbox on, keeping the same files up-to-date on all devices. Dropbox uses a freemium business model, where users are offered a free account with a set storage size, with paid subscriptions available that offer more capacity and additional features. Dropbox Basic users are given 2 gigabytes of free storage space. Dropbox Plus users are given 1 terabyte of storage space, as well as additional features, including advanced sharing controls, remote wipe, and an optional Extended Version History add-on. Dropbox offers computer apps for Microsoft Windows, Apple macOS, and Linux computers, and mobile apps for iOS, Android, and Windows Phone smartphones and tablets. In March 2013, the company acquired Mailbox, a popular email app, and in April 2014, the company introduced Dropbox Carousel, a photo and video gallery app. Both Mailbox and Carousel were shut down in December 2015, with key features from both apps implemented into the regular Dropbox service. In October 2015, it officially announced Dropbox Paper, its collaborative document editor, in a reported effort to expand its operations towards businesses. As of March 2016, Dropbox has 500 million users.
Dropbox has received praise, including the Crunchie Award in 2010 for Best Internet Application, and Macworld`s 2009 Editor's Choice Award for Software. It has been ranked as one of the most valuable startups in the US and the world, with a valuation of over US$10 billion, and it has been described as one of Y Combinator's most successful investments to date. However, Dropbox has also experienced criticism and generated controversy for issues including security breaches and privacy concerns.

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Moodle-Maria Skambili Deryneia Famagusta Cyprus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Moodle is a free and open-source learning management system written in PHP and distributed under the GNU General Public License. Developed on pedagogical principles, Moodle is used for blended learning, distance education, flipped classroom and other e-learning projects in schools, universities, workplaces and other sectors.
With customizable management features, it is used to create private websites with online courses for educators and trainers to achieve learning goals. Moodle (acronym for modular object-oriented dynamic learning environment) allows for extending and tailoring learning environments using community sourced plugins.

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Translate a Youtube Video in Greek Subtitles-Maria Skambili Deryneia Famagusta Cyprus

Ο Πίκατσου και το Οξύ.
Πιο κάτω ακολουθεί βίντεο-animation με θέμα τον Πίκαστου και τον Ας. Εγώ απλά έγραψα και ένωσα τους υποτίτλους (subtitles) με το βιντεό. Ελπίζω να σας αρέσει!

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Wordpress Content Management System (CMS)-Maria Skambili Deryneia Famagusta Cyprus

WordPress is a free and open-source content management system (CMS).

To function, WordPress has to be installed on a web server, which would either be part of an Internet hosting service or a network host in its own right. An example of the first scenario may be a service like WordPress.com, for example, and the second case could be a computer running the software package WordPress.org.

A local computer may be used for single-user testing and learning purposes. Features include a plugin architecture and a template system. WordPress was used by more than 27.5% of the top 10 million websites as of February 2017^[update]. WordPress is reportedly the most popular website management or blogging system in use on the Web, supporting more than 60 million websites. WordPress has also been used for other application domains such as pervasive display systems (PDS)^.
WordPress was released on May 27, 2003, by its founders, Matt Mullenweg and Mike Little, as a fork of b2/cafelog. WordPress is released under the GPLv2 (or later) license.

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Joomla! Content Management System (CMS)-Maria Skambili Deryneia Famagusta Cyprus

Joomla! is a free and open-source content management system (CMS) for publishing web content. Over the years Joomla! has won several awards. It is built on a model–view–controller web application framework that can be used independently of the CMS that allows you to build powerful online applications.

Joomla! is one of the most popular website softwares, thanks to its global community of developers and volunteers, who make sure the platform is user friendly, extendable, multilingual, accessible, responsive, search engine optimized and so much more.

What's a content management system (CMS)?

The definition of a CMS is an application (web-based), that provides capabilities for multiple users with different permission levels to manage (all or a section of) content, data or information of a website project, or intranet application.
Managing content refers to creating, editing, archiving, publishing, collaborating on, reporting, distributing website content, data and information.

Joomla! in the real (online) world

Joomla! is used all over the world to power millions of websites of all shapes and sizes.
Discover examples of companies using Joomla! in the official Joomla! Showcase Directory.
Joomla! can be used for:

• Corporate websites or portals, intranets and extranets
• Small business websites
• Online magazines, newspapers, and publications
• E-commerce and online reservations
• Government, non-profit and organisational websites
• Community-based, school and church websites or portals
• Personal or family homepages ...

Being a web agency, how can Joomla! help me?

If you’re an agency who develops websites for your customers, Joomla! is the perfect tool for you (have a look at our benefits and features). Designed to be easy to install and set up, even if you're not an advanced user. With a short learning curve (we provide free video training as well) you’ll be able to quickly build sites for your clients. Then, with a minimal amount of instruction, you can empower your clients to easily manage their own sites themselves.
If your clients need specialised functionality, Joomla! is highly extensible and thousands of extensions (most for free under the GPL license) are available in the Joomla! Extensions Directory.

As a developer, can I use Joomla! in a more advanced way?

Some companies and organisations have requirements that go beyond what is available in the Joomla! Core package. In those cases, Joomla's powerful application framework makes it easy for developers to create sophisticated add-ons that extend the power of Joomla into virtually unlimited directions.
The core Joomla! Framework enables developers to quickly and easily build:

• Inventory control systems
• Data reporting tools
• Application bridges
• Custom product catalogs
• Integrated e-commerce systems
• Complex business directories
• Reservation systems
• Communication tools

Since Joomla! is based on PHP and MySQL, you're building powerful applications on an open platform anyone can use, share, and support.
To find out more information on leveraging the Joomla! Framework, visit the Joomla! Framework site.https://www.joomla.org/about-joomla.html

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