Expressing colors in CSS
This article is part of a series of posts aiming at helping students transition from HTML to HTML and CSS.
Writing your PAT summaries
You must create a summary for each of your 10 (or more) sources. Summarise the web page, do not answer…
UPDATE query to split values in a field into 2 fields
We covered the Excel solution to this post’s scenario in the post Cleaning data in Excel. Using the exact same…
Advanced criteria in Excel logic functions
This solution was arrived at whilst doing some advanced analysis for a Matric PAT where data from a Google Form…
Text mask effect in PowerPoint
PowerPoint presentations are often the target of derision. This is largely due to people misunderstanding the effective use of the…
Using an Excel function as part of another function
Using one Excel function as an argument for a second Excel function is an important skill to master. This process…
HTML <img> tag
The WWW is a visually rich experience. A single HTML web page can be (and usually is) made up of…