TUTORIAL
Start from scratch with source
- This validator checks the markup
- validity of Web documents in HTML, XHTML, SMIL, MathML, etc.
- Tutorials : CSS HTML Javascript
- Reference The sizes attribute specifies the sizes of icons for visual media.
- The Bootstrap Blog News & announcements
- for all things Bootstrap, including new releases
- Person who is learning how to develop the web
- properly & correctly Through Tutorials From several sources
