MUSCLE (Multi User Server Client Linking Environment) is an N-way messaging server and networking API. It includes client-side networking APIs for various languages, including C, C++, C#, Delphi, Java, and Python. MUSCLE lets programs communicate over a network via streams of serialized Message objects. The included server program ("muscled") lets its clients message each other and store information in its server-side hierarchical database. The database supports flexible queries via hierarchical wildcarding, and "live" updates via a subscription mechanism.
Aspose.Tasks is a non-graphical .NET Project management component which enables .NET applications to read, write, and manage Project documents without utilizing Microsoft Project. With Aspose.Tasks, you can read and change tasks, recurring tasks, resources, resource assignments, relations, and calendars. Aspose.Tasks works well with both WinForm and WebForm applications.
Aspose. Pdf. Kit is a .NET component for editing existing PDF files. You can also use it to add or remove digital signatures and encrypt or decrypt a PDF. It supports many useful features like PDF stamp creation, adding a CJK font in a form field, AcroForm, adding a watermark or logo, extracting or adding images and text, adding bookmarks, appending pages, and converting a PDF file to TIFF, BMP, PNG, and JPG image formats. It enables you to concatenate PDF files and allows adding or setting XMP Metadata to an existing PDF.
Xapian is a search engine library, scalable to collections containing hundreds of millions of documents. It's written in C++ with bindings for Perl, Python, PHP, Java, Tcl, C#, Ruby, and Lua. It is a highly adaptable toolkit that allows developers to easily add advanced indexing and search facilities to their own applications. It supports the Probabilistic Information Retrieval model and also a rich set of boolean query operators. Omega is a Web search application built upon the Xapian library. It can index a Web server's document tree (including HTML, PDF, OpenOffice, MS Word/Excel/Powerpoint/Works, WordPerfect, RTF, PS, etc.), or data exported from arbitrary sources (e.g. SQL databases).
Aspose.Network is a suite of .NET components for network programming with support for the .NET logging framework and Microsoft Exchange Server. It can read and write Outlook Message files and provides an iCalendar engine and SSL support for the SMTP, POP3, and IMAP protocols, with mail merging features. It can import and export email messages in the MHT and EML formats. It supports all the features of SMTP, MIME, S/MIME, POP3, FTP, WhoIs, DNS, ICMP, IMAP, HTTP, SOCKS 4/4A, and SOCKS 5 components.
db4o is an object database for Java and all .NET environments. Its features include ACID transactions, automatic class schema recognition, query-by-example, a S.O.D.A. object querying API, native queries, LINQ support on .NET, callback methods, memory files, cascade-on-delete, multi-threaded access, and Java Webstart and servlet support.