The zlib compression library enables developers to integrate lossless compression into their application suites with ease. The benefits are saved time, space, and therefore money.
Latest Compression/Decompression Articles
Five Cents on Arithmetic Encoding
Learn about a classical arithmetic compression implementation (CACM) optimization.
A Simple Yet Highly Efficient Compressing Technique
Redundancy is very high in any text material. Simple ordering can lead to compression ratios up to 20:1 in directory listings.
Two Classes for Doing Gzip in Memory
Do Gzip compression and decompression in memory as well as allocate and deallocate memory automatically. (The demo project was updated.)
Data Compression Methods
Learn about fundamental data compression algorithms including RLE and Grayscale matrix compression.
Optimizing Tip on Adaptive Arithmetic Coding
Describes an optimization point found in the most commonly used adaptive Witten-Neal-Cleary implementation
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.

Parsing HTML the Easy Way
Use the IE web broswer and CsQuery for easy HTML parsing in a WinForms app.

Persisting Colors and Other Settings with Visual Basic
Discover two ways that you can use Visual Basic to save colors.
Working with State Machines in the .NET Framework
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.