Aftab Hussain
University of Houston

Tech Blog

Unix System Administration
Data Structures and Algorithms


Unix System Administration


SetUID is Bad
January 31, 2020

The SetUID Motivation
January 30, 2020

The Unix way of storing passwords
January 26, 2020

Playing with permissions using umask & chmod
January 25, 2020


Data Structures and Algorithms


Deconstructring Implementations of Merge Sort and Quick Sort
February 17, 2020