introducing

The tidyverse library provides an easy and “SQL-like way” of doing data wrangling in RR does not need to be difficult. Picture by congerdesign from PixabayI had just started my university studies in Computer Science and was eager to learn the secrets of data analytics with R. After a few months of calculating answers to statistical questions, to my disappointment, I realized that I still was not able to write more than a few lines of code without consulting the course R Handbook. All the square brackets, commas, and…

More and more people prefer to use text communication instead of using their phones for, well, phone calls. But text has limitations – it can’t carry emotion or even simple gestures like a nod or a thumbs up. Emojis solved that problem, especially when used for reactions. We use reactions all the time for our internal communications and we thought that they would have real benefit for our comment sections. The simple upvote system that we added a few years ago wasn’t particularly expressive. You can still upvote a…

Credit: Pixabay/CC0 Public Domain While cash is issued in the form of physical paper and coins, central bank digital currency (CBDC) involves recording transaction information in a digital ledger kept by the central bank. A study published in Economic Inquiry examines how introducing CBDC affects welfare in an economy in which tax evasion occurs in cash transactions.…

Five months ago we launched our merch store and we wanted to thank everyone who bought our products. We are glad to have you as a part of our community and that you proudly our brand, even though we’re only Internet famous and not movie star famous. When we launched the store, we promised to keep things fresh with new designs. Today we’re introducing a few new designs and a product we didn’t offer before. More on that in a moment. Of the current selection, the most popular product is our Est 2000 Tee, particularly the…