Getting Around Browser’s Same Origin Policy (SOP) With Proxies, Script Injection , JSONP and CORS

If you work with Web Development or Javascript / Ajax a lot you must have come across browser’s same origin policy or SOP. Same Origin Policy or SOP is a security concept in which documents retrieved from distinct origins are isolated from each other. This is quite strictly implemented by almost all major browsers today.

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Asynchronous Non-Blocking Backends – Node.js is cool

I am beginning to have a liking for the new stuff everyone is buzzing about. The server side V8 based javascript framework called Node.js.

In the start when i heard about it at a hacker’s get together, i thought its another one of those, cool buzz words framework which makes you cool and hip if you use it.  However after playing around with it for a bit, it seems pretty nice.

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