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Twisted is an event-driven network programming framework written in Python and licensed under the MIT License.. Twisted projects variously support TCP, UDP, SSL/TLS, IP multicast, Unix domain sockets, many protocols (including HTTP, XMPP, NNTP, IMAP, SSH, IRC, FTP, and others), and much more.
JaamSim is a fast and scalable discrete-event simulation software that includes a drag-and-drop user interface, interactive 3D graphics, input and output processing and model development tools and editors. [18] "Out of all the OS DES projects we reviewed, JaamSim is the one with the most impressive 3D user interface that can compete against ...
Log management: Focus on simple collection and storage of log messages and audit trails. [9] Security information management : Long-term storage as well as analysis and reporting of log data. [21] Security event manager : Real-time monitoring, correlation of events, notifications and console views.
In software, a data access object (DAO) is a pattern that provides an abstract interface to some type of database or other persistence mechanism. By mapping application calls to the persistence layer, the DAO provides data operations without exposing database details. This isolation supports the single responsibility principle.
This is a list of free and open-source software (FOSS) 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]
OriginPro, a commercial graphic and analysis software, provides Python environment for access; ParaView, an opensource scientific visualization software; Poser, a 3D rendering and animation computer program that uses for scripting a special dialect of Python, called PoserPython; PTV AG products for traffic and transportation analysis, including ...
The actual logic is contained in event-handler routines. These routines handle the events to which the main program will respond. For example, a single left-button mouse-click on a command button in a GUI program may trigger a routine that will open another window, save data to a database or exit the application.
Gump: integration, dependencies, and versioning management; Hadoop: Java software framework that supports data intensive distributed applications; HAWQ: advanced enterprise SQL on Hadoop analytic engine; HBase: Apache HBase software is the Hadoop database. Think of it as a distributed, scalable, big data store