The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will ...

Just copy and paste it into your spreadsheet, and it will work as long as the formula correctly references the cell that contains the text string you want converted to sentence case (T3 in the example ...

If you stick to the concepts that I cover later, they will work across most flavors and Linux utilities. You don't need to ...

I often catch myself omitting apostrophes, for example, because including an apostrophe within a text string can make PowerShell misinterpret the string and cause problems. To see what I mean ...

Here are some great tutorials and examples on how to use printf to format Java output. The flag most typically used with a Java String printf statement is the negative sign, which left-aligns the text ...

The following Scanner example takes a String of comma-separated values (CSVs) and prints them out one at a time. The program passes the text String to the Scanner’s Java constructor, and then changes ...

In Part 1 of this series, I showed you an example of PowerShell's native validation capabilities. In that installment, I wrote a function that accepted a text string as input. The function then ...

The next examples come from plain-text files, for which grep can display the results. You see the file name, followed by a match of the search string in its context. You can search for any ...