Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...

In 2010, Microsoft added yet another technical term—Power Query—to Excel's long list of jargon, but it's not as complex as it ...

Pavlo Zinkovskyi is the co-founder and CTO of Infatica.io, which offers a wide range of proxy support for residential and mobile needs. Research is a cornerstone of human progress, which holds ...