On very basic level, HTML is simple and is universal throughout all the browsers/os/devices. With HTML5, you can even write complicated applications for across the platforms access.
http://www.w3schools.com/HTML/
yes you can use any text editing software to make a HTML file. Just use the rules of HTML and save it as htm or HTML and your good to go.
There are a number of advantages of HTML but a number of constraints too. You cannot use conditioning statements in HTML.
Some tools people could use to validate HTML code are Dr. Watson, Validate HTM Firefox add on and WDG HTML validator. Also popular to validate HTML codes are Cahse HTML validator life and HTML Toolbox.
All websites use HTML, but some sites use HTML in conjunction with one or more other coding languages like Javascript or CSS. HTML-only means it uses just the basic coding.
You can't use PHP in an HTML document, but you can use HTML in PHP script.
http://www.w3schools.com/HTML/
The html converters that are free to use are HTML Converter and Free HTML Converter. These two websites do a great job at converting html files to whatever you need.
There are many sites which teach you HTML,Google ithttp://www.w3schools.com/HTML/
You can't use HTML on Facebook.
Use an html snippet
It is not necessary to learn HTML before learning Java. Java is a complete computer programming language. The only reason you would need to know HTML with Java is if you wanted to use Java to generate webpages, or you wanted to create Java applets that you would then embed into webpages using HTML.
You can use some HTML for pictures and formatting, but not all HTML can be used (for security purposes). Note that you might need to play around a bit to get HTML to work.
Yes. if you look at page source you will see <html> and other HTML tags.
html code can be copied and pasted. It can be reused.
HTML was introduced to the public in 1990. There were no rules that prohibited commercial use.
yes you can use any text editing software to make a HTML file. Just use the rules of HTML and save it as htm or HTML and your good to go.