3 Database SQL walked into a NoSQL bar. A little while later they walked out because they couldn't find a table.

 2202

1  

Knock knock! Who's there? Yah! Yah who? Naaah, bro, I prefer google.

 937

0  

UNIX is basically a simple operating system, but you have to be a genius to understand the simplicity.

 2181

0  

Algorithm. Word used by programmers when they don't want to explain what they did.

 2095

1  

Q: Why do programmers always mix up Halloween and Christmas? A: Because Oct 31 == Dec 25!

 2196

0