Improve 209

Name: Improve 209
Author: logonoff

By: logonoff

Some changes to the csc209 (2023 winter) website coordinated by Professor Rosenbloom

Download

Install

Features & Capabilities

quality of life changes for the CSC209 winter 2023 website

Features

dark mode based on system colour scheme
C syntax highlighting based on highlight.js
popup to quickly access lecture slides

Links

current link is now bolded in the navbar
external links now open in a new tab
- new tab links have an indicator
main nav better complies with fitts law (bigger click targets)
fixed the broken piazza link
added a link to submit labs and stuff in the main nav

Lecture Notes

reordered lecture notes so they're reverse-chronological (newest is at the top)

User Growth & Download Statistics

Add-on

By:

logonoff

Daily users:

Version:

0.12.5 Last updated: 2023-03-13

Version code:

5538583

Creation date:

2023-02-08

Risk:

Permissions:

scripting

Host permissions:

*://mcs.utm.utoronto.ca/~209/23s/*

Content scripts matches:

mcs.utm.utoronto.ca

Size:

44.99KB

Email:

he*****@logonoff.co

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-17

Compare stats and ranking:

Ranking

# 138,161 ▲ 3,253

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

logonoff

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/improve-209/

Email:

he*****@logonoff.co

Website:

https://github.com/utmgdsc/2023-csc209h5s-extension/issues

Is Improve 209 Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Improve 209 requires very minimum permissions.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Low ******* ****** ** *** ********* ******** ***********

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Improve 209 is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****