Useful tips for everyday
When to use categorical, discrete, and continuous variables? If you have a discrete variable and you want to include it in a Regression or ANOVA…
What are the main event logs used by the Windows Event Viewer? They are Information, Warning, Error, Success Audit (Security Log) and Failure Audit (Security…
How does security by obscurity work in real life? STO is based primarily on hiding important information and enforcing secrecy as the main security technique.…
How to create dynamic labels in Mapbox GL? We can use Mapbox GL JS, Turf.js and an opensource JS library called polylabel from Mapbox to…
What are small caps? Small caps are used to emphasis text, in a more subtle way to all uppercase text. It is a method of…
Can we generate random string in Java? Method 1: Using Math.random() Here the function getAlphaNumericString(n) generates a random number of length a string. This number…
What is quantization problem in data compression? Quantization is defined as a lossy data compression technique by which intervals of data are grouped or binned…
How accurate is GPS today? The government provides the GPS signal in space with a global average user range rate error (URRE) of ≤0.006 m/sec…
What is the properties of a class called? Properties are attributes or features that characterize classes. While classes are groups of objects, an instance is…
What is the difference between unknown Unicast flooding and broadcast? A broadcast cannot cross a layer-3 device, and every host in a broadcast domain must…