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Open Source Day
Open Source Day is an international conference gathering fans of open solutions from Central and Eastern Europe. Mission of the event is to introduce open source solutions to Polish public and business institutions and popularize it as a secure, efficient, cost saving alternative to proprietary software. The conference has taken place in Warsaw since its beginning in 2007. Participants are mainly managers, developers, technical officers of public, banking, and insurance industries. The conference has become a platform for exchanging experience, contacts and use cases of open source solutions in fields of: virtualization, cloud computing, database, big data, Information security. Promotion of Open Source software Founders of the conference believe that by making open software popular they might initialize local communities as well as give start to small businesses in Poland which would provide support and develop open source solutions locally. Due to its role in promoting Open ...
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Open Source Day Conference Logo
Open or OPEN may refer to: Music * Open (band), Australian pop/rock band * The Open (band), English indie rock band * Open (Blues Image album), ''Open'' (Blues Image album), 1969 * Open (Gotthard album), ''Open'' (Gotthard album), 1999 * Open (Cowboy Junkies album), ''Open'' (Cowboy Junkies album), 2001 * Open (YFriday album), ''Open'' (YFriday album), 2001 * Open (Shaznay Lewis album), ''Open'' (Shaznay Lewis album), 2004 * Open (Jon Anderson EP), ''Open'' (Jon Anderson EP), 2011 * Open (Stick Men album), ''Open'' (Stick Men album), 2012 * Open (The Necks album), ''Open'' (The Necks album), 2013 * ''Open'', a 1967 album by Julie Driscoll, Brian Auger and the Trinity * ''Open'', a 1979 album by Steve Hillage * Open (Queensrÿche song), "Open" (Queensrÿche song) * Open (Mýa song), "Open" (Mýa song) * "Open", the first song on The Cure album ''Wish (The Cure album), Wish'' Literature * Open (Mexican magazine), ''Open'' (Mexican magazine), a lifestyle Mexican publication * Open ...
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Waldemar Pawlak
Waldemar Pawlak (born 5 September 1959) is a Polish politician. He has twice served as Prime Minister of Poland, briefly in 1992 and again from 1993 to 1995. From November 2007 to November 2012 he served as Deputy Prime Minister and the Minister of Economy. Pawlak is the only person who held the office of prime minister twice during the Third Republic (i.e., since 1989), and he remains Poland's youngest prime minister to date. He is also a long-time commander of the Polish Volunteer fire department, holding the rank of Brigadier General. Since 2015 Pawlak is workstream leader for the AMU (Agency for the Modernisation of Ukraine), where he contributes his expertise in economy. Early life, education and early political career Pawlak was born in the village of Model, Masovian Voivodeship on 5 September 1959. He is a graduate of the Warsaw University of Technology. While he was a student and during martial law in 1981 he actively participated in strikes. After graduation (1984) ...
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European Commission
The European Commission (EC) is the executive of the European Union (EU). It operates as a cabinet government, with 27 members of the Commission (informally known as "Commissioners") headed by a President. It includes an administrative body of about 32,000 European civil servants. The Commission is divided into departments known as Directorates-General (DGs) that can be likened to departments or ministries each headed by a Director-General who is responsible to a Commissioner. There is one member per member state, but members are bound by their oath of office to represent the general interest of the EU as a whole rather than their home state. The Commission President (currently Ursula von der Leyen) is proposed by the European Council (the 27 heads of state/governments) and elected by the European Parliament. The Council of the European Union then nominates the other members of the Commission in agreement with the nominated President, and the 27 members as a team are then ...
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Open Source Day 2012 Registration
Open or OPEN may refer to: Music * Open (band), Australian pop/rock band * The Open (band), English indie rock band * ''Open'' (Blues Image album), 1969 * ''Open'' (Gotthard album), 1999 * ''Open'' (Cowboy Junkies album), 2001 * ''Open'' (YFriday album), 2001 * ''Open'' (Shaznay Lewis album), 2004 * ''Open'' (Jon Anderson EP), 2011 * ''Open'' (Stick Men album), 2012 * ''Open'' (The Necks album), 2013 * ''Open'', a 1967 album by Julie Driscoll, Brian Auger and the Trinity * ''Open'', a 1979 album by Steve Hillage * "Open" (Queensrÿche song) * "Open" (Mýa song) * "Open", the first song on The Cure album ''Wish'' Literature * ''Open'' (Mexican magazine), a lifestyle Mexican publication * ''Open'' (Indian magazine), an Indian weekly English language magazine featuring current affairs * ''OPEN'' (North Dakota magazine), an out-of-print magazine that was printed in the Fargo, North Dakota area of the U.S. * Open: An Autobiography, Andre Agassi's 2009 memoir Computin ...
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Scalability
Scalability is the property of a system to handle a growing amount of work by adding resources to the system. In an economic context, a scalable business model implies that a company can increase sales given increased resources. For example, a package delivery system is scalable because more packages can be delivered by adding more delivery vehicles. However, if all packages had to first pass through a single warehouse for sorting, the system would not be as scalable, because one warehouse can handle only a limited number of packages. In computing, scalability is a characteristic of computers, networks, algorithms, networking protocols, programs and applications. An example is a search engine, which must support increasing numbers of users, and the number of topics it indexes. Webscale is a computer architectural approach that brings the capabilities of large-scale cloud computing companies into enterprise data centers. In mathematics, scalability mostly refers to closure u ...
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Enterprise Service Bus
An enterprise service bus (ESB) implements a communication system between mutually interacting software applications in a service-oriented architecture (SOA). It represents a software architecture for distributed computing, and is a special variant of the more general client-server model, wherein any application may behave as server or client. ESB promotes agility and flexibility with regard to high-level protocol communication between applications. Its primary use is in enterprise application integration (EAI) of heterogeneous and complex service landscapes. Architecture The concept of the enterprise service bus is analogous to the bus concept found in computer hardware architecture combined with the modular and concurrent design of high-performance computer operating systems. The motivation for the development of the architecture was to find a standard, structured, and general purpose concept for describing implementation of loosely coupled software components (called services ...
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Open Source Day 2011 Audience
Open or OPEN may refer to: Music * Open (band), Australian pop/rock band * The Open (band), English indie rock band * ''Open'' (Blues Image album), 1969 * ''Open'' (Gotthard album), 1999 * ''Open'' (Cowboy Junkies album), 2001 * ''Open'' (YFriday album), 2001 * ''Open'' (Shaznay Lewis album), 2004 * ''Open'' (Jon Anderson EP), 2011 * ''Open'' (Stick Men album), 2012 * ''Open'' (The Necks album), 2013 * ''Open'', a 1967 album by Julie Driscoll, Brian Auger and the Trinity * ''Open'', a 1979 album by Steve Hillage * "Open" (Queensrÿche song) * "Open" (Mýa song) * "Open", the first song on The Cure album ''Wish'' Literature * ''Open'' (Mexican magazine), a lifestyle Mexican publication * ''Open'' (Indian magazine), an Indian weekly English language magazine featuring current affairs * ''OPEN'' (North Dakota magazine), an out-of-print magazine that was printed in the Fargo, North Dakota area of the U.S. * Open: An Autobiography, Andre Agassi's 2009 memoir Computin ...
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Zimbra
Zimbra Collaboration, formerly known as the Zimbra Collaboration Suite (ZCS) before 2019, is a collaborative software suite that includes an email server and a web client. Zimbra was initially developed by LiquidSys, which changed their name to Zimbra, Inc. on 26 July 2005. The Zimbra Collaboration Suite was first released in 2005. The company was subsequently purchased by Yahoo! on September 17, 2007, and later sold to VMware on January 12, 2010. In July 2013, it was sold by VMware to Telligent Systems which changed its name to Zimbra, Inc. in September 2013. It was then acquired by Synacor on 18 August 2015. According to former Zimbra President and CTO Scott Dietzen, the name for Zimbra is derived from the song "I Zimbra" by Talking Heads. Edition The software consists of both client and server components, and at one time also offered a desktop email client, called Zimbra Desktop. Two versions of Zimbra are available: an open-source version, and a commercially suppor ...
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Alfresco (software)
Alfresco Software is a collection of information management software products for Microsoft Windows and Unix-like operating systems developed by Alfresco Software Inc. using Java technology. The software, branded as a Digital Business Platform is principally a proprietary & a commercially licensed open source platform, supports open standards, and provides enterprise scale. There are also open source Community Editions available licensed under LGPLv3. History John Newton (co-founder of Documentum) and John Powell (a former COO of Business Objects) founded Alfresco Software, Inc. in 2005. In July 2005, Alfresco released the first version of their software. Alfresco initially focused on document management, in May 2006, the company announced its intention to expand into web content management by acquiring senior technical and managerial staff from Interwoven; this included its VP of Web Content Management, two principal engineers, and a member of its user-interface team. In Oc ...
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MySQL
MySQL () is an open-source relational database management system (RDBMS). Its name is a combination of "My", the name of co-founder Michael Widenius's daughter My, and "SQL", the acronym for Structured Query Language. A relational database organizes data into one or more data tables in which data may be related to each other; these relations help structure the data. SQL is a language programmers use to create, modify and extract data from the relational database, as well as control user access to the database. In addition to relational databases and SQL, an RDBMS like MySQL works with an operating system to implement a relational database in a computer's storage system, manages users, allows for network access and facilitates testing database integrity and creation of backups. MySQL is free and open-source software under the terms of the GNU General Public License, and is also available under a variety of proprietary licenses. MySQL was owned and sponsored by the Swedish com ...
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EnterpriseDB
EnterpriseDB (EDB), a privately held company based in Massachusetts, provides software and services based on the open-source database PostgreSQL (also known as Postgres), and is one of the largest contributors to Postgres. EDB develops and integrates performance, security, and manageability enhancements into Postgres to support enterprise-class workloads. EDB has also developed database compatibility for Oracle to facilitate the migration of workloads from Oracle to EDB Postgres and to support the operation of many Oracle workloads on EDB Postgres. EDB provides a portfolio of databases and tools that extend Postgres for enterprise workloads. This includes fully managed Postgres in the cloud, extreme high availability for Postgres, command line migration tools, Kubernetes Operator and container images, management, monitoring and optimizing of Postgres, enterprise ready Oracle migration tools and browser-based schema migration tools EnterpriseDB was purchased by Great Hill Partn ...
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PostgreSQL
PostgreSQL (, ), also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing extensibility and SQL compliance. It was originally named POSTGRES, referring to its origins as a successor to the Ingres database developed at the University of California, Berkeley. In 1996, the project was renamed to PostgreSQL to reflect its support for SQL. After a review in 2007, the development team decided to keep the name PostgreSQL and the alias Postgres. PostgreSQL features transactions with Atomicity, Consistency, Isolation, Durability (ACID) properties, automatically updatable views, materialized views, triggers, foreign keys, and stored procedures. It is designed to handle a range of workloads, from single machines to data warehouses or Web services with many concurrent users. It is the default database for macOS Server and is also available for Windows, Linux, FreeBSD, and OpenBSD. History PostgreSQL evolved from the Ingres proj ...
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