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PHP substr() Function
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
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W3Schools Online Web Tutorials
W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.
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XML Examples
XML Examples
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Tutorials, references, and examples are const...
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HTML Tutorial
HTML Tutorial
With HTML you can create your own Website.
Easy Learning with HTML "Try it Yourself"
With our "Try it Yourself" editor, you can edit the HTML code and view the
result:
Example
<p>This i...
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SQL Introduction
WHERE) in a similar manner.
Note: Most of the SQL database programs also have their own proprietary extensions in addition to the SQL standard!
Using SQL in Your Web Site
To build a web site that show...
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HTML Color Picker
Well organized and easy to understand Web bulding tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, and XML.