CodeVault

How to resize an array in C (Part 1)

How to use realloc in C

Convert string to Lowercase in C

How to vertically align to the middle in CSS

Don't make the same mistake I did!

What are variadic functions (va_list) in C?

Measure execution time in C (for Linux and Windows)

Format and parse datetime in C

How to get current time and date in C

How to get environment variables in C

How to generate random strings from a set of characters in C

How to generate random strings in C

What does fork() actually return?

Post-increment vs pre-increment in C (a++ vs ++a)

Global functions in multi-file projects in C

Sharing functions between files in C

Global variables in a multi-file project in C

Declaration vs. Definition of functions in C

Declaration vs. Definition of a variable in C

How to find a string in an array of strings in C

Reading and writing a linked list to a file in C

Local vs global variables in C

How to use scanf with fgets

Progress bars with pure HTML

The autocomplete input nobody is using (HTML datalist tag)

Less Known Input Types in HTML

Form Input Validation in HTML

The difference between DIV and SPAN

Calling fork multiple times (part 2) (With a practical example)

Why are function pointers useful?

Intro to recursive functions in C

How do I run and compile my C code?

Visual Studio Code for C/C++ on Linux (2021)

Arrays as function parameters in C

Implementing a stack in C

Implementing a queue in C

What is waitpid?

Thread Pools with function pointers in C

Thread Pools in C (using the PTHREAD API)

How to evaluate multiple increments in the same line? (++a + a++ - ++a)

List files in a directory (recursively too!)

Parallelism vs Concurrency

Getting the value of a semaphore

Difference between Binary Semaphores and Mutexes

What are binary semaphores?

Producer - Consumer Problem in Multi-Threading

Practical example using semaphores (Login Queue)

Introduction to semaphores in C

Recursive mutexes

Deadlocks in C