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Groups > comp.lang.javascript > #33461

Re: Executing code pushed from the server

From Richard Maher <maher_rjSPAMLESS@hotmail.com>
Newsgroups comp.lang.javascript
Subject Re: Executing code pushed from the server
Date 2017-06-01 06:39 +0800
Organization Aioe.org NNTP Server
Message-ID <ogngni$7dn$1@gioia.aioe.org> (permalink)
References <769e8d95-b693-4d1c-ae54-07f273d1c331@googlegroups.com>

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On 01-Jun-17 1:34 AM, bit-naughty@hotmail.com wrote:
> Is there any way some JS code can be SENT TO the client, upon a keypress at the server, and executed there? Like, people are on a website, and when the key is pressed on the server, they see something new happening inside their browser?
> I'm guessing this is something to do with EventSource and eval, but....*how* though?
>
>
> Thanks.
>
WebSockets may be able to help you. I like the Push API and with 
Firebase's implementation there is topic-based subscription.

Why can't the code you want to execute be on the page?

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Thread

Executing code pushed from the server bit-naughty@hotmail.com - 2017-05-31 10:34 -0700
  Re: Executing code pushed from the server "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-05-31 19:43 +0200
  Re: Executing code pushed from the server Stefan Weiss <krewecherl@gmail.com> - 2017-05-31 20:25 +0200
    Re: Executing code pushed from the server bit-naughty@hotmail.com - 2017-06-01 09:35 -0700
      Re: Executing code pushed from the server Stefan Weiss <krewecherl@gmail.com> - 2017-06-09 04:54 +0200
  Re: Executing code pushed from the server Richard Maher <maher_rjSPAMLESS@hotmail.com> - 2017-06-01 06:39 +0800
  Re: Executing code pushed from the server bit-naughty@hotmail.com - 2017-06-09 08:54 -0700
    Re: Executing code pushed from the server Stefan Weiss <krewecherl@gmail.com> - 2017-06-10 02:13 +0200

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