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Total Hits: 40 | Today: 0
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Author: John Papa
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Enterprise applications can have a wide variety of data update requirements. Sometimes you need to save multiple rows of changes at once within a single transaction. Other times, the user must be allowed to enter multiple rows of data, send them to the database in a batch; and if a row or two fails, only the rows that succeeded should be committed and remain committed. Fortunately, the Enterprise Library Data Access Application Block (DAAB), which I covered in my past two columns, exposes severa...
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Total Hits: 41 | Today: 0
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Author: Nelson Kosta Souto
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INI files and the registry are generally things of the past for .NET applications. But what to use? XML seems appropriate, but one look at System.XML is enough to scare most developers off, especially just to store a few fields. Fortunately, there is a very easy way in .NET to solve this, but one that is usually not seen by developers. In this article, I’ll explain how you can easily store and retrieve your application settings with just a few lines of code....
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Total Hits: 27 | Today: 0
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Author: Erich Ledesma
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I usually build localizable web sites, sometimes I need to store values from different sources. Some metric, others not. A solution can be storing all values as metric then convert to show them, easy but conversions among most different measurement system aren’t exact so converted numbers look pretty ugly. This project allows you to store values along with unit information and conversion between different measurement systems. Also provides a hierarchy to create new converters easily....
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Total Hits: 3172 | Today: 0
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Author: Aadil
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In this article I’ll try to explain how you can use the newly added classes FtpWebRequest and FtpWebResponse to interact with any FTP server. In the new .NET Framework 2.0 Microsoft has added classes for operating with FTP servers. These classes are added in the System.Net namespace. You can download files from a remote FTP server using WebClient class. In this article I’ll explain how you can use these classes to get the list of directories and files present on a FTP server....
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Total Hits: 53 | Today: 0
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Author: Joe Duffy and Ed Essey
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Multi-core processors are here. Once pervasive mainly in servers and desktop PCs, now multi-core processors are being used in mobile phones and PDAs, resulting in great benefits in power consumption. Responding to the increased availability of multi-processor platforms, Parallel Language Integrated Query (PLINQ) offers an easy way to take advantage of parallel hardware, including traditional multi-processor computers and the newer wave of multi-core processors....
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Total Hits: 33 | Today: 0
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Author: John Papa
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A solid data access later (DAL) can benefit an application by hiding redundant tasks, helping handle exceptions more gracefully, helping clean up resources more efficiently, and providing a layer of abstraction from the database. When you want to install a DAL in your architecture, you need to either find or build a data access component. Building one takes precious time away from a project's design, development, and testing timeline. What if you could find one that was already tested, follows b...
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Total Hits: 90 | Today: 0
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Author: Abhishek Kumar Singh
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Compression is the technique to minimize the size of data (or file) by applying some encoding algorithm. The output of the compression is called compressed or zipped data (or file). Decompression is the reverse of compression to get the source data (or file) back by applying some decoding algorithm. The output of decompression is called decompressed or unzipped data (or file)....
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