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Web development

Here you will be able to learn about important web development topics, and how to develop your own web application from scratch.

  1. How You Should Use Multiple H1s in HTML
    An in-dept look at the use of headings (h1-h6) and sections in HTML pages.
  2. How to improve your website's pagination
    Pagination can be a confusing thing to get right both practically and programmatically. I have put a lot of thought into this subject, and here I am giving you a few of the ideas I have been working with.
  3. Trailing Question Mark in URLs
    The best way to deal with a trailing question mark is probably just to make it a bad request, because it is a very odd thing to find in a request URL.
  4. Auto-Include Width and Height on Img Elements With PHP
    How to optimize image-loading and automatically include width and height attributes on img elements with PHP.
  5. HTTP Headers are Case-Insensitive
    HTTP headers are not case-sensitive, so we are free to convert them to all-lowercase in our applications.
  6. 500 Errors With In-app Browsers
    In-app browsers do some things a little differently than normal browsers, and that might result in 500 errors on your server, among other interesting things.
  7. HTTP Range Header
    Short explanation of the HTTP range header.
  8. Correct HTTP Status on Authorization Failure
    Learn why 403 is the most suitable status code for failed log in attempts.
  9. PHP: Block URL Parameters
    How to block unused URL parameters (non-existent) in PHP web applications.
  10. Absolute and Relative Paths
    Tutorial on Absolute and Relative Paths in Windows, UNIX and the Web.

Tutorials on Web Development

In the web development tutorials, you can learn how to make your own website, and other types of web applications.

These tutorials may be a bit technical, so some preexisting knowledge is likely to be required.