01Which statement best captures the lesson 'Navigation, Files, Globs, and Pipelines'?
Beginner Foundation · F08
Command Line and Developer Tooling
Become comfortable navigating and diagnosing a project from the terminal instead of depending entirely on IDE buttons.
10lessons
3kwords
5module checks
Lessons
013 min023 min033 min043 min053 min063 min073 min083 min093 min103 min
Navigation, Files, Globs, and Pipelines
pwd/Get-Location answers where you are; ls/Get-ChildItem shows what exists; cd/Set-Location changes context.
Lab — Navigation, Files, Globs, and Pipelines
Hands-on transfer lab for the preceding concept.
Processes, Ports, and Signals
A dev server is an operating-system process; stopping the terminal or sending a signal changes process lifecycle.
Lab — Processes, Ports, and Signals
Hands-on transfer lab for the preceding concept.
Package Managers, Lockfiles, and Scripts
package.json declares project metadata/dependencies/scripts; a lockfile records exact resolved dependency graph.
Lab — Package Managers, Lockfiles, and Scripts
Hands-on transfer lab for the preceding concept.
Browser and Editor DevTools
Use Elements/Styles for DOM/CSS evidence, Network for HTTP evidence, Console for client runtime evidence, and Sources for breakpoints.
Lab — Browser and Editor DevTools
Hands-on transfer lab for the preceding concept.
Tool Verification and Reproducibility Checklist
Record versions, executable locations, repository path, package-manager version, and required external services.
Lab — Tool Verification and Reproducibility Checklist
Hands-on transfer lab for the preceding concept.
Module check
Can you recognize the correct mental model?
02Which statement best captures the lesson 'Processes, Ports, and Signals'?
03Which statement best captures the lesson 'Package Managers, Lockfiles, and Scripts'?
04Which statement best captures the lesson 'Browser and Editor DevTools'?
05Which statement best captures the lesson 'Tool Verification and Reproducibility Checklist'?