Abstract: Due to the fast growth of information recently, traditional string matching algorithms face a significant speed challenge. A good string matching algorithm is an algorithm with a small ...

In this post, we will show you how to capitalize the first letter of a text string in Microsoft Excel. When exporting data to Excel, text strings are often not properly formatted. They may appear in ...

The “File Format and Extension Don’t Match” error in Excel happens when a file’s extension, like .xls or .xlsx, doesn’t match its actual format. This ...

text: A string consisting only of lowercase alphabetical characters. pattern: A string consisting only of lowercase alphabetical characters.

If you want to know how to use VLOOKUP to pull the last match in Excel, we’ve got your back. VLOOKUP's syntax only returns the first occurrence of the lookup value. However, if you have data where the ...

If you want to learn about finding the second match with VLOOKUP in Excel, you’ve come to the right place. Manually searching for specific cell values within a range in Excel datasheets can be a ...

Simplify your data transformation by skipping complex parsing expressions and instead using Flash Fill and Power Query in Microsoft Excel. Image: IB Photography/Adobe Stock If you work with imported ...

Excel is a powerful spreadsheet tool with a wide range of features and functions that make it useful for managing and analyzing data. One of the most important features of Excel is its ability to work ...

A file’s format and extension not matching means the file was saved in a different format than its extension. Problems can occur when trying to open the file if the program doesn’t recognize the ...

Abstract: Software applications in Artificial Intelligence, particularly Natural Language Processing, often need to decide how far two given strings differ from each other in their content. To this ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.