Web Development
Static web sites will have to be full with content to be able to capture the attention of the visitor. When you decide you need more than that, you need a tool, a program, instead. At this point you need a web developer.
PHP is the main programming language used by Facebook and Wikipedia, among others, to make the web business viable. It is cheap to develop on and very robust and reliable. The developer will work on a site like an engineer or an architect would do when building a house: a project must be created, a model of how it is going to look like must be designed and a budget allocated.
Reliable systems will have last over 20 years and cost something like £50 thousand. For good automation engines with long terms support you need to work with good developerd or web development companies.
Reference
Enhance Applications
- Accessibility
Very useful for improving your .htaccess dexterity
Speed up your site.
CSS specific repository.
HTML meta tags summary.
Reading material
Articles of various subjects that might help to understand the web environment and what people talk about.
Beautiful example of data management taken seriously. Worth reading a bit if you want to be a [Data_Systems_Analist data systems analyst].
Domain name legal issues.
If you need short content to place constantly on your blog, this is a good site. All articles need to be revised!
Awesome study material for free. Realy good indeed.
Great way to start developing: Google telling you the done thing. (If you are a developer already this material can help covering gray areas on your knowledge.)
Great collection of softwares, links and online tools to use and customise.
HMLT5 can be fun to learn about!
General IT resources
Table of Content

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Great number of web services you can use to enhance your web applications. (Barcode generators, SMS, translation engines...)