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Allowing Only Numbers in ASP. NET TextBoxes – Use Regular Expression Validator!

[update 2012-07-16] Kendo also has a numeric textbox input (both a widget and MVC extension), and Telerik has a numeric text input for ASP.NET Ajax. [update 2011-10-07] This continues to be a popular...

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Don’t sniff browsers–sniff objects

As good as ASP.NET’s adaptive rendering is, I sometimes find myself needing to do some fairly substantial client-side scripting.  I used to sniff browsers, but that was getting tedious, and most common...

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Discount Microsoft Exam Vouchers and Free Second Chance

Save nearly $20 on Microsoft exam vouchers, good for MCSD/MCAD/MCP/etc exams at Pearson VUE centers.  Package includes a free practice exam, also. And, Microsoft is brinding back the Second Chance...

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Easily Create a Timestamped Filename in .NET

Eric says crazy filename parsing is something else you should stop doing.  If you’re creating output files, you probably need to timestamp the file name to keep the files separate.  Step away from the...

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