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Ben Nadel
On User Experience (UX) Design, JavaScript, ColdFusion, Node.js, Life, and Love.


Member since Apr 15, 2011

Recent Blog Comments By Tom

  • Realtime Messaging And Synchronization With NowJS And Node.js

    Posted on Apr 15, 2011 at 6:12 PM

    Note that your example has security vulnerabilities. For example, I could mimic to be the master for everyone rather than a slave by changing now.uuid. While for your image example this is not a problem, developers must be aware of this issue. To solve it, refrain from syncing variables and initi... read more »