What is Static Analysis?
Analysing code for potential errors, style issues, and security problems without actually running it.
Why It Matters
Static analysis catches bugs and bad patterns early, before code reaches testing or production.
Real-World Example
A static analysis tool warning you about an unused variable or a potential null reference error.
“Understanding terms like Static Analysis matters because it helps you have better conversations with developers and make smarter decisions about your software. You do not need to be technical. You just need to know enough to ask the right questions.”
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Related Terms
Linting
Automatically checking your code for errors, bugs, and style issues
Type Checking
Verifying that data types match what your code expects
Code Review
Having other developers examine your code changes before they're merged
Full-stack
Working on both the frontend (what users see) and backend (the server and database) of an application
TypeScript
JavaScript with added type checking that catches errors before your code runs
JavaScript
The programming language that makes websites interactive and dynamic