Data science
fromMedium
14 hours agoIs the Data Scientist Role Dead? No, it's Transforming
The data scientist role is evolving, not disappearing, as organizations demand broader skills and system-oriented thinking.
Using the Mic button and dropdown, you can select your audio devices, including your speaker volume. In most cases, Teams selects this correctly, but if you want to switch to a Bluetooth or USB headset, for instance, choose the right device from the Speaker and Microphone section of the right pane.
You make a small change to your table, adding a single row, and it affects data lake performance because, due to the way they work, a new file has to be written that contains one row, and then a bunch of metadata has to be written. This is very inefficient, because formats like Parquet really don't want to store a single row, they want to store a million rows.
Imagine you're selecting an influencer to work with on your new campaign. You've narrowed it down to two, both in the right area, both creating the right sort of content. One has 24.6 million subscribers, the other 1.4 million. Which do you choose? Now imagine you could find out the first had 8.7 million unique viewers last month, while the second had 9.9 million. Do you want to change your mind?