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How to construct a WebSocket URI relative to the page URI?
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Assuming your WebSocket server is listening on the same port as from which the page is being requested, I would suggest:
function createWebSocket(path) {
var protocolPrefix = (window.location.protocol === 'https:') ? 'wss:' : 'ws:';
return new WebSocket(protocolPrefix + '//' + lo...
CSS Printing: Avoiding cut-in-half DIVs between pages?
...hank you enough, man!! I wish I could get you a coffee at least, much love from India!
– Jay Dadhania
Sep 17 '18 at 20:35
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Getting mouse position in c#
... you include a little further information so I can see how this may differ from the answers given previously?"
– James
Mar 5 '13 at 14:41
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Real life trading API [closed]
...irectly to the exchange. The exchanges make a good portion of their money from selling real time data feeds.
– Joshua Davis
Nov 27 '10 at 2:50
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How to align an image dead center with bootstrap
...k;
margin-left: auto;
margin-right: auto;
}
You can see a sample from here
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How to get height of entire document with JavaScript?
...our when it is loaded and, based on the result, queries the right property from there on out.
The impact of this one-time test on performance is minimal, and the plugin returns the right results in even the weirdest scenarios - not because I say so, but because a massive, auto-generated test suite...
Git push results in “Authentication Failed”
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For me, all I had to do was enable SSH authentication from my local machine on my GitHub account, and then switch to the ssh git remote address; help.github.com/articles/changing-a-remote-s-url
– user5359531
Jun 23 '17 at 2:52
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Page redirect after certain time PHP
...tual output is sent, either by normal HTML tags, blank lines in a file, or from PHP. It is a very common error to read code with include, or require, functions, or another file access function, and have spaces or empty lines that are output before header() is called. The same problem exists when usi...
Where does gcc look for C and C++ header files?
... If you want that to not hang waiting for input, redirect input from /dev/null, so `gcc -print-prog-name=cc1` -v < /dev/null .
– Steve Jorgensen
Oct 9 '16 at 8:44
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JavaScript pattern for multiple constructors
... this.foobar = foobar;
}
Foobar.prototype = {
foobar: null
};
Foobar.fromComponents = function(foo, bar) {
var foobar = foo + bar;
return new this(foobar);
};
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