Useful tips for everyday
How is skin depth calculated? In the quasi-static regime (ϵω≪σ), the skin depth is approximately equal to: δ=1β=√2ωμσ. Thus from the previous two equations, we…
What should I know about designing a bigtable schema? General concepts: Basic concepts to keep in mind as you design your schema. Best practices: Design…
How many colors can the human eye distinguish? A healthy human eye has three types of cone cells, each of which can register about 100…
How do I assign tasks to groups? The process of delegation Identify the tasks you want to delegate. The first step to delegating effectively is…
How does the case statement work in SQL? The SQL CASE Statement The CASE statement goes through conditions and returns a value when the first…
When to use a resistor on a MOSFET? Not only do MOSFETs not have bases (they have gates), but the gate is (very) high impedance.…
How do I force a pacman package to install? To update the system sudo pacman -Syu. Update the database: sudo pacman -Syy. Installing. sudo pacman…
How do I add programs to right click on new menu? How do I add an item to the Right Click menu? Start the Registry…
How do you switch between apps quickly on Mac? Press the Command+Tab keys and then hold the Command key to bring up the floating app…
Will I lose data if I install Windows 10 on Mac? You don’t lose anything. However, you must be careful during Windows installation, because you…