Expert Contributors Articles

Igor Irianto

Updated on July 17, 2024

Vim visual mode is a feature in Vim that makes it easier to target a specific group of code and make changes to them. Learn how to navigate it.

Cliff Jurkiewicz

Updated on July 17, 2024

No one would think of selling a product or service without a strong marketing team. Why should positioning your employer brand to potential hires be any different?

Jignesh Patel

Updated on July 16, 2024

A culture that prizes discovery over verification has led to a crisis in the quality of academic research. If businesses aren’t careful, the same problem will make their expensive data science solutions equally suspect.

Rory Spanton

Updated on July 16, 2024

Pipe in R (|>) is an operator that takes the output of one function and passes it into another function as an argument, linking together the steps for data analysis. 

Ralph Tkatchuk

Updated on July 16, 2024

Here’s where your e-commerce business is losing money and what you can do about it.

Rory Spanton

Updated on July 15, 2024

The strsplit() function is a powerful tool for splitting strings in R using delimiters or regular expressions. Learn about its many uses with these examples.

Quazi Nafiul Islam

Updated on July 15, 2024

An IDE is designed to help developers write, compile and debug their code more efficiently.

Archer Chiang

Updated on July 12, 2024

Everyone appreciates a thoughtful gift, especially during the slower months. Here’s how you can build an effective, simple gifting program to show your employees they matter.

Gediminas Rickevičius

Updated on July 12, 2024

With the summer Olympics starting soon, our expert looks at how web scraping and data analytics can enhance sports fandom.

Reza Lavarian

Updated on July 11, 2024

TypeError: ‘list’ object is not callable is an error in Python that’s caused when a list is thrown as if it was a function. Here’s how to fix it.