SQL injection is a common and serious problem that has been exploited by hackers to destroy and steal data. Inside TejonDB's code we use some creative techniques to 100% nullify any SQL injection attempts. You data is safe form SQL injection attacks when using TejonDB.
If you're not aware of SQL injection, this comic is a standard joke in the database industry community explaining SQL Injection. If you haven't become familiar with xkcd, enjoy.
Changing bases is fundamental to computer science because bits are binary. For example, programmer who work close to the CPU level would work with numbers and code in octal (base 8) or hexadecimal (base 16) becasue those bases work well with binary (base 2)
A in base 12 would mean the same value as 10 in base 10. B in base 12 would mean the same thing as 11 in base 10. and 10 in base 12 means you have one complete set of 12 so you move over tot he next digit place and put a 1 there making it 10 base 12.
Statistics can be a strange beast. It's easy to make them say just about anything you want. For example, did you know there's a correlation between the total revenue generated by arcades and the number of computer science PhD degrees?
Or, did you know that if you live in Maine that you can save your marriage by eating butter instead of margarine?