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A friend was recently reviewing some Visual Basic code that I was having an issue with. As we looked at one particular section of code, he said "You could really tighten up this code with a couple ...

Regular expressions come in handy for all varieties of text processing, but are often misunderstood--even by veteran developers. Here's a look at intermediate-level regular expressions and what they ...

How to translate C# code into expression trees to eliminate strings, standardize parameter validations and interact with other data structures. You've probably used expression trees before, but may ...

The ability of microarrays to measure thousands of RNA transcripts at one time allows for the characterization of cells and tissues in greater depth than was previously possible, but has not yet led ...