SQL Injection
Learn how SQL Injection works with real examples and a hands-on demo using PHP and MySQL. Explore a GitHub repo with vulnerable code to safely test and understand this critical web vulnerability.
Learn how variadic functions like printf work in C using macros like va_list, va_start, and va_arg. Understand memory layout, argument access, and custom implementations.
If you've programmed in C, you've likely used functions like printf
that accept a variable number of arguments. You might have wondered how this is possible. Well in this article, we will demystify the working of variadic function
like printf
.
A variadic function is a function that accepts a variable number of arguments. In C, this is commonly seen with functions like printf
and scanf
.
Learn how SQL Injection works with real examples and a hands-on demo using PHP and MySQL. Explore a GitHub repo with vulnerable code to safely test and understand this critical web vulnerability.
Learn how CI/CD transforms software development by automating builds, tests, and deployments. Boost speed, reduce bugs, and release confidently with continuous integration and delivery.
In this article, we will go through the process of dynamic memory management in C, its techniques, function used, pros and cons of it.