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Zope Object Database. The Zope Object Database ( ZODB) is an object-oriented database for transparently and persistently storing Python objects. It is included as part of the Zope web application server, but can also be used independently of Zope. Features of the ZODB include: transactions, history/undo, transparently pluggable storage, built ...
Zope is a family of free and open-source web application servers written in Python, and their associated online community.Zope stands for "Z Object Publishing Environment", and was the first system using the now common object publishing methodology for the Web.
Objects are instances of a class. Object-oriented programming ( OOP) is a programming paradigm based on the concept of objects, [ 1] which can contain data and code: data in the form of fields (often known as attributes or properties ), and code in the form of procedures (often known as methods ).
Prototype-based programming is a style of object-oriented programming in which behavior reuse (known as inheritance) is performed via a process of reusing existing objects that serve as prototypes. This model can also be known as prototypal, prototype-oriented, classless, or instance-based programming. Prototype-based programming uses the ...
Object–relational mapping. Object–relational mapping ( ORM, O/RM, and O/R mapping tool) in computer science is a programming technique for converting data between a relational database and the heap of an object-oriented programming language. This creates, in effect, a virtual object database that can be used from within the programming ...
Open source under EPL license, based on Eclipse, EMF, Sirius UMLet: No No No No No Java Eclipse, Visual Studio Code: Source/text focused simple modeling tool UModel: Yes Yes Yes Yes Java, C#, C++, Visual Basic Java, C#, C++, Visual Basic Eclipse, Visual Studio: Also supports business process modeling, SysML, and database modeling Umple
Matplotlib is a plotting library for the Python programming language and its numerical mathematics extension NumPy. It provides an object-oriented API for embedding plots into applications using general-purpose GUI toolkits like Tkinter, wxPython, Qt, or GTK. There is also a procedural "pylab" interface based on a state machine (like OpenGL ...
This is a list of free and open-source software packages, computer software licensed under free software licenses and open-source licenses. Software that fits the Free Software Definition may be more appropriately called free software; the GNU project in particular objects to their works being referred to as open-source. [1]