Prime Numbers
A prime number (or a prime) is a natural number greater than 1 that has no positive divisors […]
Daily Archives: January 28, 2017
Random Number Generator
Do you need to generate a random number? You can download an app or go to a website […]
Cryptography
What is cryptography? Wikipedia says: “Cryptography or cryptology is the practice and study of techniques for secure communication […]
Database Model
Wikipedia says the following about the definition of a Database Model: “A database model is a type of […]
Metadata Introduction
What is metadata? Wikipedia says the following about Metadata: “Metadata is “data [information] that provides information about other […]
Databases Introduction
The topic of databases in the IT world is a big topic. If you’re are a programmer, you […]