In this article I’ll talk about a new SQL feature which has come with Oracle 12c.
I hope this will be a useful article in terms of awareness. 1,131 more words
Pattern matching is a very common problem which finds applications in various places like plagiarism detection, text autocompletion. If you are here then probably you are looking to understand common approaches to string searching or pattern matching algorithms. 604 more words
Pattern matching is a powerful for developers, but it can be a daunting task to write (or read) a regular expression.
This quick reminder gives you the bare necessities to tackle regular expressions, if you’ve dabbled with regexp a bit but can’t remember it all. 515 more words