The IF function in Excel is an inestimable ally when we need to implement conditional logic, that is when we need different results depending on a condition. The syntax is IF(logical_test, [value_if_true], [value_if_false]), where logical_test is an expression that evaluates to TRUE or
Daily Archives: March 27, 2021
Project tutorials are a very popular way to start building your first few projects. But unfortunately most people go about it in the wrong way and don’t end up learning very much in the process. In this article, I will provide some tips on how to properly learn from tutorials
When dealing with Excel workbooks, data may be structured in a way that doesn’t fit your needs and objectives. Sometimes, you may need to split the content of one cell into different cells. You may also need to do the opposite, combining data from multiple columns into one. The
Machine learning and AI may dominate the tech headlines, but the most important skill in the data science industry is something much older — almost 50 years old, in fact! Despite its age, SQL is still the most important language for data work. How has a five-decades-old language managed to remain
What is a CDN?A Content Delivery Network (CDN) helps you deliver your content more quickly. You can serve any type of content that remains unchanged over a period of time, like images, videos, CSS, JavaScript, HTML files, PDFs, and more. A CDN is a group of servers that are