From validating IP addresses to phone numbers, these are some of the handiest expressions in Boe's PowerShell toolbox. What are yours? As this article states, I want to show some of the regular ...
Whether you are parsing logs or validating input, using regular expressions is a great way to accomplish both of these things. The problem is: regular expressions can be hard and that will only grow ...
In the last paragraph of my column "How To Debug a PowerShell Script," I mentioned that punctuation can be problematic in PowerShell strings. I often catch myself omitting apostrophes, for example, ...
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