Useful tips for everyday
How can you tell if a cap is blown? A busted capacitor can be obviously broken (leaking brownish fluid, corroded, or with the leads severed),…
How can I use netcat to make a web request? HTTP Requests with Netcat Commands We’ve covered how you can use Netcat to host HTML…
What is the relationship between R Squared and p-value in a regression? There is no established association/relationship between p-value and R-square. R-square value tells you…
How do I test a stationarity in R? Stationarity Testing Autocorrelation Function (ACF) Ljung-Box test for independence. Augmented Dickey–Fuller (ADF) t-statistic test for unit root.…
What is ildasm exe? The IL Disassembler is a companion tool to the IL Assembler (Ilasm.exe). Ildasm.exe takes a portable executable (PE) file that contains…
How is the ground used in an op amp? In this case, we can use the virtual ground essentially as a voltage reference that is…
Do prime numbers make spirals? Construction. In the figure, primes appear to concentrate along certain diagonal lines. Most often, the number spiral is started with…
Which server is the current host server? “Current Host Server” means that’s the node that owns the ‘Cluster Group’. Typically, this group has the Cluster…
How do I open a PS in Ghostscript? When GSView is open click on Media on the GSView menu and select letter. Now you can…
What is the entropy of a Gaussian? A Gaussian random variable has the largest entropy amongst all random variables of equal variance, or, alternatively, the…