Learn to code corner

These pages are short practice notes. They assume you can already write a loop and open a browser console. Each one is one habit, not a course.

Entry	Title
NB-21 · 3 Nov 2026 · Practice	Reading a browser error in the console How to read a red console message so you know which line actually failed.
NB-22 · 5 Nov 2026 · Practice	Commits you can still follow later A practical rule for writing git commits that still make sense a month later.
NB-23 · 8 Nov 2026 · Practice	The JavaScript event loop, in practice What happens after a click handler returns, and why a tight loop freezes the table.