The term "bug" was popularized in 1947 when computer scientist Grace Hopper found a literal moth trapped in a relay of the Harvard Mark II computer. She taped the insect into the logbook, noting it was the "first actual case of bug being found."
That process is called . It is the systematic practice of identifying, analyzing, and resolving bugs—errors, flaws, or faults—within a software program. While writing code is about construction, debugging is about investigation. It is a core engineering discipline that separates novice programmers from master developers. 1. What is a Bug? (And What is Debugging?) The term "bug" was popularized in 1947 when
Destroy(gameObject); return;
While the physical act of removing the moth was "debugging," the term evolved to encompass the logical process of fixing code errors. While writing code is about construction, debugging is
Never assume a function "works perfectly" just because it did yesterday. Verify everything. What is a Bug
When a bug suddenly appears in a large codebase, it can be tough to pinpoint when it arrived. Git bisect uses a binary search algorithm to walk through your commit history. It quickly isolates the exact code change (and developer) that introduced the bug. Advanced Tooling