How to Find Courses That Are Still Being Offered or Updated in cs-video-courses

To identify currently offered courses in the cs-video-courses repository, search README.md for recent academic terms like "Spring 2024" or "Fall 2023" and cross-reference the git commit history to verify recent maintenance activity.

The cs-video-courses repository maintains a curated catalogue of university-level computer science video lectures in a simple markdown format. Unlike automated course platforms, it does not contain a separate metadata file that explicitly marks entries as "active" or "archived," so you must infer whether courses are still being offered by analyzing embedded semester tags, URL patterns, and recent commit dates.

Understanding the Repository Structure

The repository organizes all course listings within three primary files that dictate how to find courses that are still being offered or updated.

• README.md – The master list containing all course entries with URLs and semester identifiers.
• NOTES.md – Documentation on maintenance practices and contribution standards.
• CONTRIBUTING.md – Guidelines for contributors, useful for understanding update cadence and validation practices.

These files form a human-curated data store where currency is indicated through textual patterns rather than structured metadata fields.

Identifying Active Courses by Academic Metadata

Since the repository lacks explicit status flags, you must extract temporal signals directly from the entry text in README.md.

Scanning for Recent Academic Terms

Most course entries include the term and year of the latest offering directly in the title or description. Look for patterns such as:

• "Spring 2024", "Fall 2023", "Summer 2025"
• Standalone years like "2024" or "2025"

These strings indicate when the lecture series was last delivered, serving as proxies for current availability.

Analyzing URL Patterns

Links pointing to official university portals often contain temporal indicators. Prioritize URLs that include recent years or current term slugs, such as ocw.mit.edu paths ending in 2024 or spring-2024. These institutional domains typically host the most recent lecture recordings and active course materials.

Verifying Freshness Through Git History

Because the list is maintained manually, recent commits indicate active curation. A course entry modified within the last few months likely reflects a currently available series.

Use the following git command to inspect recent changes to the main course file:

git log -n 5 --pretty=format:"%h %ad %s" --date=short README.md

To find when specific recent terms were added, search the commit diff history:

git log -p -S"2024" README.md

This returns commits that introduced or modified lines containing "2024", helping you identify which courses were updated lately according to the cs-video-courses source code.

Practical Search Techniques

Combine pattern matching and git analysis to generate a reliable list of active offerings.

Command-Line Filtering with grep

For quick manual checks, use grep to isolate entries containing recent years and semester keywords:

# Find lines mentioning 2024 or 2025 and a semester keyword

grep -E "2024|2025" README.md | grep -iE "spring|fall|summer"

This pipeline returns only courses whose descriptions explicitly reference a current academic term.

Automated Extraction with Python

For systematic analysis, parse README.md programmatically to extract entries matching recent temporal patterns:

import re
import pathlib

# Path to the repository root

repo_root = pathlib.Path(__file__).parent.parent

readme = (repo_root / "README.md").read_text(encoding="utf-8")

# Pattern matches: year (2024-2025) + semester keyword

pattern = re.compile(r"\b(202[4-5])\b.*\b(Spring|Fall|Summer)\b", re.I)

active_courses = [
    line.strip()
    for line in readme.splitlines()
    if pattern.search(line)
]

print("\n".join(active_courses))

This script loads the catalogue, searches every line for recent years paired with semester terms, and outputs matching entries.

Summary

• The cs-video-courses repository stores course metadata as unstructured text in README.md, not as structured active/archived flags.
• Academic terms embedded in titles (e.g., "Fall 2024") serve as the primary indicator of current offerings.
• Git commit history validates whether an entry was recently verified or updated by maintainers.
• Pattern matching tools like grep or Python regex scripts efficiently filter the markdown for active courses.

Frequently Asked Questions

Does the repository explicitly mark courses as active or archived?

No. The repository does not contain a separate metadata file or status field that marks a course as "active" or "archived." Instead, you must infer activity from semester tags in the entry text and recent git commits as implemented in Developer-Y/cs-video-courses.

How can I check if a course was recently added or verified?

Run git log -p -S"2024" README.md to search commit diffs for specific years, or use git log --date=short README.md to view the chronological history of edits. Recent commit dates indicate that maintainers have verified the links and course information.

Can I automate monitoring for new course offerings?

Yes. You can schedule the Python script provided above to run periodically, scanning README.md for years beyond the current date (e.g., "2025" during 2024). Combine this with git diff checks against the previous version to detect when new entries appear in the catalogue.

What should I do if a course URL points to an older year?

Open the link to verify whether the institution redirects to the current term or archives old content. If the URL returns an older syllabus while the README.md entry claims a recent year, submit an update following the guidelines in CONTRIBUTING.md to help maintain the accuracy of the list.

{
  "mcpServers": {
    "instagit": {
      "command": "npx",
      "args": ["-y", "instagit@latest"]
    }
  }
}