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Applications.ge
Modules
- Basics of Programming
- Problem Solving
- Git
- HTML
- CSS
- Sass
- JavaScript
- PHP
- Laravel
Meetings
Challenges
Projects
Tutorials
Channels
Notes
Resources

Results: 1578

Notes

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installing several modules with one command

We can install more than one modules with one command

npm install moment gulp

by Valeri Tandilashvili

NPM

NPM Crash Course

installing modules for only development

They will not be listed in

dependencies

but they will get put in their own object called

devDependencies

npm install --save-dev gulp gulp-sass

by Valeri Tandilashvili

NPM

NPM Crash Course

npm install vs npm install --production

NPM installs only modules listed inside

dependencies

key if we run the command with

--production

flag

npm install --production

NPM installs all modules listed inside

dependencies

and

devDependencies

npm install

by Valeri Tandilashvili

NPM

NPM Crash Course

npm uninstall package

Removes

gulp-sass

module

npm uninstall gulp-sass

npm un gulp-sass

npm remove gulp-sass

npm rm gulp-sass

All the above commands do the same thing (uninstalling the module)

by Valeri Tandilashvili

NPM

NPM Crash Course

installing previous version of module

Installs exactly the specified version of the module

npm install moment@2.25.2

Installs the specified module with the latest

patch

npm install moment@2.25

Installs the specified module with the latest

minor

and

patch

versions

npm install moment@1

Installs the latest version of the module (with latest

major

minor

and

patch

versions)

npm install moment

by Valeri Tandilashvili

NPM

NPM Crash Course

npm update moment

Updates the package to the current

minor

and

patch

versions but do not update to the current

major

version

npm update moment

Before update

""dependencies": {
    "moment": "^1.6.2"
}

After update

"dependencies": {
    "moment": "^1.7.2"
}

The package updated to 1.7.2 even though the current

major

version is

by Valeri Tandilashvili

NPM

NPM Crash Course

symbols inside version

Only

major

version will stick to

but

minor

and

patch

will be the latest versions

"dependencies": {
    "moment": "^1.6.2"
}

Only updates

patch

but

major

and

minor

will be the specified versions

"dependencies": {
    "moment": "~1.6.2"
}

Exactly the specified version

1.6.2

will be installed

"dependencies": {
    "moment": "1.6.2"
}

The latest version of the package will be installed

"dependencies": {
    "moment": "*"
}

by Valeri Tandilashvili

NPM

NPM Crash Course

npm install -g

Installs the package globally

npm install nodemon -g  /  npm install -g nodemon

by Valeri Tandilashvili

NPM

NPM Crash Course

npm uninstall -g

Removes the package globally

npm uninstall nodemon -g  /  npm uninstall -g nodemon

by Valeri Tandilashvili

NPM

npm root

Shows the current app folder location

npm root

by Valeri Tandilashvili

NPM

Results: 1578