The default Windows 7 search feature is a major pain. Especially if you’re trying to find a specific value inside…
As of Oracle 11 you can use the REGEXP_COUNT function to count the number of occurrences of a word or…
To search and replace a string globally in the vi editor, use the following syntax: :%s/search_string/replacement_string/g
Regular Expressions (RE) are a powerful feature in Oracle. I have found them to be most useful for situations where…