Configuration Priority

Which setting wins if a configuration is defined in both global and local scopes?

GitIgnore Rule Negation

How do you exclude a file from being ignored inside a matching directory pattern?

Global vs System Config

Where are global git configs stored on Linux/macOS?

Git Core BasicsBeginner LevelStudy Time: 10 mins

Config & .gitignore Workflow

Git Config sets default environment configurations, user metadata details (name and email), editor paths, alias shortcuts, and merge behaviors across global or local scopes.

Git Config & .gitignore Visualizer

Git Config loaded. Modify settings or ignore patterns to match files.

git config --global

user.name:

user.email:

.gitignore rules file

Project File Status

index.js

Tracked

app.log

Ignored

package.json

Tracked

node_modules/lodash.js

Ignored

secret.key

Tracked

Real-world analogy: Setting Up Your Workspace

Global Scope

Local Scope

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Imagine entering a shared woodshop studio. Before building furniture, you write your name on your toolkit box and set your workbench measurements so other carpenters know who made what.

Global Scope= Configuration file applied globally for your user system profile (~/.gitconfig).
Local Scope= Configuration specific to the active directory project workspace (.git/config).