Knock-knock.
A race condition. Who is there?
Why did the programmer always carry a pencil?
They preferred to write in C#.
What's the best part about TCP jokes?
I get to keep telling them until you get them.
How do you generate a random string?
Put a Windows user in front of Vim and tell them to exit.
An IPv6 packet is walking out of the house.
He goes nowhere.
Why do C# and Java developers keep breaking their keyboards?
Because they use a strongly typed language.
What is the most used language in programming?
Profanity.
Why did the developer go to therapy?
They had too many unresolved issues.
Why did the developer go broke?
They kept spending all their cache.
Why did the developer break up with their keyboard?
It just wasn't their type anymore.