Useful tips for everyday
What is mean independence assumption? The assumption of independence means that your data isn’t connected in any way (at least, in ways that you haven’t…
Can we generally ignore diffusion in the direction of convection? 1 When can we neglect diffusion ? When the Peclet number is not very small…
How is noise reduced in a feedback amplifier? Therefore, every high gain amplifier tends to give noise along with signal in its output, which is…
How can I improve my join query performance? It’s vital you optimize your queries for minimum impact on database performance. Define business requirements first. SELECT…
How do you connect PyMongo? On the python command line: import pymongo from pymongo import MongoClient connection = MongoClient() ## connects by default to db…
What does a power supply board do? TV Power Supply: The power board converts the ac line voltage which is 110 volts AC to lower…
How much RAM do you recommend? Most people with a moderate budget ($500 or more) for a laptop should aim for at least 8GB RAM.…
How do I increase the space between letters in HTML? #letter-spacing default letter-spacing: normal; The spacing between the characters is normal. The quick brown fox…
How does Illustrator deal with raster effects? 03 Illustrator has built-in raster options in the Effect>Stylise menu that work like the Layer Styles options within…
What is the value of using steam as a way to rotate the turbines? When steam blows into the turbine, the spinning blades (fitted inside…