Rahul
https://w3bits.com/tools/masonry-generator/





Auth-info Code for domain milanodiecast.it: AI-a5fbacdb32d24 


https://coursetro.com/posts/code/130/Learn-Bootstrap-4-Final-in-2018-with-our-Free-Crash-Course



npm install gulp@3.9.0

guiode to switch to gulp 4!!!!
https://codeburst.io/switching-to-gulp-4-0-271ae63530c0


    
therefore downgrade to 3.9.

https://github.com/gulpjs/undertaker/issues/54
https://libraries.io/npm/gulp/3.9.0 --> https://libraries.io/npm/gulp/3.9.0

npm install gulp@3.9.0

guiode to switch to gulp 4!!!!
https://codeburst.io/switching-to-gulp-4-0-271ae63530c0    




------------------------------------------
> node -v
> mkdir nomeDir && cd nomeDir
> npm init -y
> npm install gulp browser-sync gulp-sass --save-dev
> npm install bootstrap jquery popper.js --save

/src
    /assets
    /css
    /js
    /scss
  
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https://developers.facebook.com/docs/sharing/webmasters/images/?locale=it_IT    
Images in Link Shares
The Open Graph meta-tag
The og:image tag can be used to specify the URL of the image that appears when someone shares the content to Facebook. The full list of image properties can be found here.

Requirements
The minimum allowed image dimension is 200 x 200 pixels.
The size of the image file must not exceed 8 MB.
Use images that are at least 1200 x 630 pixels for the best display on high resolution devices. At the minimum, you should use images that are 600 x 315 pixels to display link page posts with larger images.