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Can you get CS without degree? Well, good news: you can absolutely become a software developer without a college degree! Whether you’re re-entering the workforce…

Does PCA require continuous data? PCA is designed for continuous variables. It tries to minimize variance (=squared deviations). The concept of squared deviations breaks down…

How do I run a SCP command in the background? bg -> Send job to background. You could use screen(1) or similar, instead of bg.…

Are hackers problem solvers? Hacking is a problem solving activity. Hackers solve problems by running short, targeted experiments and iterating on the results. This is…

What is Euclidean distance in statistics? The Euclidean distance is the straight line distance between two points in Euclidean space. The distinction is that EUCLIDEAN…

Why silicone oil is used in diffusion pump? Today we typically use silicone oil as the diffusion pump fluid because of its high vapor point…

Does Arduino have a sleep mode? Sleep mode When you put your Arduino to sleep it turns off all unnecessary components, reducing the power consumption…

Whats a circuit with no load called? For example, if there’s no load, no current (power) is drawn, voltage is still there, it’s just an…

What is the value of the inductor? Inductors have values that typically range from 1 µH (10−6 H) to 20 H. Many inductors have a…

Why is camera capture so slow on OpenCV? I am using the rtsp:// protocol. This camera have a web interface (IE / ActiveX) that shows…