Monthly Archives: December 2007

Implementing Private VLANs – How They REALLY Work!

Implementing Private VLANs – How They REALLY Work! Implementing Private VLANs – How They REALLY Work! One very functional layer 2 security mechanisms that it seems hardly anyone understands is the use of Private VLANs.  While simple in concept, the implementation … Continue reading

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sdiff, diff, fc usage

sdiff -adtBW -w 206 file1.txt file2.txt >result1.txt diff -adtBwy -W 206 fc –left-column –suppress-common-lines w = (w1 * 2 + 4) / 2 Left(data(i), w – 2)

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Paging in SQL Server 2005

 Paging in SQL Server 2005 Paging has always been bit of a problem in SQL Server-world. For example, some other databases support LIMIT in ORDER BY, making the often needed paging easier to implement. Now that the next SQL Server … Continue reading

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Use recursion effectively in XSL

Use recursion effectively in XSL (IBM Developerworks)

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Speed Up Your Javascript Load Time | BetterExplained

Speed Up Your Javascript Load Time | BetterExplained

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.Net Syntax Highlighter with support for ~460 syntaxes

  .Net Syntax Highlighter with support for ~460 syntaxes MIT/X11-licensed Syntax highlighter built in C# with support for hundreds of syntaxes. The web interface lets you build and save color scheme.  

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Configure DNS servers through PPP IPCP

 After I’ve fixed the default routing in my home office, I’ve stumbled across another problem: the two ISPs I’m using for my primary and backup link have DNS servers that reply solely to the DNS requests sent from their own … Continue reading

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