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PostgreSQL – Escape Regular Expressions

Someone had an issue today where they were using a string as if it were a regular expression. Not totally understanding what the desired end result would be, I had suggested they use something equivalent to Java’s Pattern.quote() function. It turned out that they really just wanted to determine if Read more…

By Chris West, ago
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Regular Expression Examples

One of the things that I love about string manipulation is the existence of regular expressions. For this reason, I have decided to share a few examples that may help those who are learning about regular expressions so that can understand them a bit better. JavaScript – General Variable Name Read more…

By Chris West, ago