Media Summary: This lecture, we get a sneak peek at the upcoming problem set, an introduction to hexadecimal and David shows some more ... David talks about the 'Shellshock' computer bug and David explores what an algorithm is, demonstrates such with a few volunteers with some peanut butter and jelly, and a look at ...
Cs50 2014 Week 4 Continued - Detailed Analysis & Overview
This lecture, we get a sneak peek at the upcoming problem set, an introduction to hexadecimal and David shows some more ... David talks about the 'Shellshock' computer bug and David explores what an algorithm is, demonstrates such with a few volunteers with some peanut butter and jelly, and a look at ... Recursion. Debugging. File I/O. Structures. Pointers. Dynamic memory allocation. Heap. David demonstrates how simple it can be to build an HTML website and shows us what CSS can do. In this lecture, David goes into detail about memory and potential exploits attackers might take advantage of. We then learn about ...
To follow along with this lecture, visit https:// David touches on some more details about C, starts looking at strings in memory, and arrays. David discusses JavaScript, JavaScript Object Notation (JSON), APIs, SQL, SQL injection attacks, atomicity, final project ideas, ... David discusses sorting methods and gives comparisons of their efficiencies. Some sorting methods that are mentioned include ... This lecture, David takes us further into the world of PHP and attempts to right a lecture demo fail from 2011 with little success.
