A file versioning helper class in C# to make a backup copy of a file and keep the last N copies of that file
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Validating a GUID input, TryParse vs RegEx
Once again I’m validating some text inputs, this time I need to verify that a user has entered a GUID in a valid format. While I can’t verify that the user ...
Getty Images now providing a huge selection of images free for non-commercial use
Getty Images is how made available a large selection of images from their gallery free for non-commercial use in social media. For free. Which is pretty cool...
Today I remembered that every URL is an URI, but not vice versa
I was writing some validation code for a desktop app and there are some fields require web page URLs. My first thought was to a regular expression to valida...