Trace table
Trace tables are used to test the logic in algorithms, they should come after creating pseudocode, not after applying the code in a programming language. […]
Articles by antony
Binary, Decimal, and Hexadecimal
Binary Base 2. 0’s and 1’s. Binary is how all computers store and deal with data, whether that data is representing numbers, words, images, audio, […]
Networking Introduction – video
Below is a simple introduction to networking. Here is a more in depth look at networking technologies. The Windows commands are not needed, but may […]
Intro to SQL
Structured Query Language (SQL) is a non-procedural programming language to manage data in a database. In this course we only learn SQL to query (retrieve) […]
Algorithms
This Khan Academy course take you through algorithms including binary search and sorting. Khan Academy Algorithms Course
Network Hardware
These pieces of equipment are just some of the network components required to create computer communication networks. You need to know what they are […]
Data Anomalies
Normalisation is the process of splitting relations into well-structured relations that allow users to insert, delete, and update tuples without introducing database inconsistencies. Without normalisation […]
Compare common development processes
This covers linear (waterfall/cascade) and iterative(prototyping/rapid application development) methodologies of executing the development framework, and compares the advantages and disadvantages.