Member Avatar for marjan_m

Hi,

Please guide me about "Web 2.0".Is it a software that is used to web development and designing,if so then please tell me how to download it and use it?

Thanks
Kind Regards,

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Short answer for : Web 2.0 is not a product you download. It’s a shorthand for a change in how websites are built and used — a move from “publish-only” pages to services and communities that let people create, remix and reuse data. There’s no single toolkit called “Web 2.0”; instead it’s a set of design choices, interaction patterns and business ideas that became popular in the mid‑2000s.

A few clarifications tied to the replies above: is right that visual trends (glossy buttons, new UI styles) showed up, but that’s cosmetic. and pointed toward interactive techniques — those are the means, not the essence. ’s note about a generational shift is useful: Web 2.0 changed expectations (users expect to comment, tag, share and connect). ’s point about separating content and presentation is one of the practical outcomes of that shift.

Practical checklist for someone who wants to build in the “Web 2.0” spirit:

  • Design your data first: model the resources people will create and consider machine-readable outputs.
  • Let users contribute, but build moderation, reputation and export tools early.
  • Make the site usable without JavaScript (progressive enhancement) to keep search engines and low-bandwidth users happy.
  • Provide small, well-documented endpoints so other sites/apps can reuse data; throttle and authenticate those endpoints.
  • Plan security and privacy from day one (input escaping, CSRF protection, sensible defaults for data visibility).
  • Measure and iterate: community features succeed or fail on product fit and moderation, not on effects alone.

Quick example (how a client might fetch a single item):

curl -H "Accept: application/json" https://example.com/api/items/1

If the original question was how to “get” Web 2.0 as software: don’t search for a download. Start by designing for participation, data reuse, and graceful degradation — the rest is picking the languages and frameworks you prefer.

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Member Avatar for d00rs

Wikipedia have a good article on this. If you have any specific Q's then let me know.

wikipedia

Member Avatar for Troy III

"WEB 2.0" is how you skin your web page buttons Trend, nothing to do with the web itself. It's a simple graphical effect to make image-based objects apear as if they're made of plastic, glass, or some orther polished glossy material.

That's about all the mistery surrounding "WEB 2.0" - A fancy expression.:D

It's an imaginary provoking notion that will lead the subject to pressume that it's something concreete; something new; something cool and advanced he never heard about, making him feel miserable for being such a damn uninformed laggard for something that in reality have never existed.


So: WEB 2.0 is propaganda, - it simply doesn't exist!

Regards.

Member Avatar for TheBuzzer

well for me. I think web 2.0 means sites that use ajax.

Load more context without reloading the whole webpage.

Member Avatar for rexibit

Web 2.0 is also used as a way to show "who" uses the Internet. The Web 2.0 "generation" tends to be on the Internet far more than Web 1.0 which would be like your parents or grandparents.

This is generally used in marketing for designing ways to reach the younger generation.

Member Avatar for rexibit

Those are some useful articles Shanti Chepuru, but what is your opinion on it?

Member Avatar for Shanti C

A Web 2.0 website typically features a number of the following techniques:

* AJAX and other Rich Internet Application techniques
* CSS
* Semantically valid XHTML markup and/or the use of Microformats
* Syndication and aggregation of data in RSS/Atom
* Clean and meaningful URLs
* Extensive use of folksonomies (in the form of tags or tagclouds, for example)
* Weblog publishing
* Mashups
* REST or XML Webservice APIs

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