Useful tips for everyday
How do I return a value from Erlang? noop(A) -> A. Notice that there is no “return” statement in Erlang. A function always returns the…
Why is my Mac keyboard frozen? If that doesn’t work (if your keyboard is also unresponsive), press and hold the Power button on your Mac…
What are partitions in MySQL? So, What is MySQL Partitioning? Partitioning is a way in which a database (MySQL in this case) splits its actual…
What should the throttle be on a quadcopter? A value at which the power from the 4 motors roughly keeps the quadcopter airborne, for instance…
How do I create a rigid body constraint? In the Create Constraint dialog box that appears, do the following: Name the constraint. For more information…
How do you always lose in tic tac toe? When you’re the first one up, there is a simple strategy on how to win tic…
How are capacitors marked? Many capacitor manufacturers use a shorthand notation to indicate capacitance on small caps. If you have a capacitor that has nothing…
How much does an FPGA cost? FPGAs are available from $1 onwards and go well beyond $100,000! How much do FPGA engineers make? While ZipRecruiter…
What is the use of flywheel diode? A flyback diode is a diode connected across an inductor used to eliminate flyback, which is the sudden…
How many TCP connections can a client handle? 65535 On the TCP level the tuple (source ip, source port, destination ip, destination port) must be…