How one thread listens to many sockets with select in C.

The two main types of network socket

Portably print integers in C? It's more complicated than it should be.

Using read write locks (example in C)

I Am Hiring!

A design pattern for cleaner recursive functions.

Student programmers, ChatGPT is not your friend

How to sort part of an array in C

Sorting in C: Why the double pointers when sorting pointers? (qsort)

How to keep Programming from Hurting You.

How do I Set, Clear, and Toggle a Single Bit?

How does fork work with open files?

How do I access a single bit?

How to make memory read-only in your C programs.

Another way to check pointers at runtime in C

Is the C programming language still worth learning?

Batteryless computing, conferences, and the Maui fires (with Prof. Josiah Hester)

The right way to define a C function with no arguments

What is a function prototype in C

Making variables atomic in C

How to get an IP address from a host name? (Example in C)

Is it concurrent or parallel?

Binary data exercise: how to tell if a file is a jpeg?

About those Scary Programming Words

find memory errors quickly. (-fsanitize, addresssanitizer)