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How many system resources will be held for keeping 1,000,000 websocket open? [closed]

...ebSockets since WebSockets are fundamentally long-lived TCP sockets with a HTTP-like handshake and minimal framing for messages. The real question is: could a single server handle 1,000,000 simultaneous socket connections and what server resources would this consume? The answer is complicated by se...
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Upload artifacts to Nexus, without Maven

...n is the easiest solution, but it also provides some examples using curl: https://support.sonatype.com/entries/22189106-How-can-I-programatically-upload-an-artifact-into-Nexus- share | improve this...
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What is the difference between git clone and checkout?

... The man page for checkout: http://git-scm.com/docs/git-checkout The man page for clone: http://git-scm.com/docs/git-clone To sum it up, clone is for fetching repositories you don't have, checkout is for switching between branches in a repository you ...
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How to install APK from PC?

... adb install <path_to_apk> http://developer.android.com/guide/developing/tools/adb.html#move share | improve this answer | fol...
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How To Set Up GUI On Amazon EC2 Ubuntu server

...r You can download xtightvncviewer to view desktop(for Ubutnu) from here https://help.ubuntu.com/community/VNC/Clients In the vnc client, give public DNS plus ":1" (e.g. www.example.com:1). Enter the vnc login password. Make sure to use a normal connection. Don't use the key files. Additional gu...
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jQuery’s .bind() vs. .on()

...unction (types, data, fn) { return this.on(types, null, data, fn); } http://james.padolsey.com/jquery/#v=1.7.2&fn=$.fn.bind share | improve this answer | follow ...
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What is meaning of boolean value returned from an event-handling method in Android

... From the documentation : http://developer.android.com/reference/android/view/View.OnTouchListener.html#onTouch(android.view.View, android.view.MotionEvent) "True if the listener has consumed the event, false otherwise." If you return true, the even...
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Asp.net - Add blank item at top of dropdownlist

...operty that you can set to...append the databound items. for details see http://imar.spaanjaars.com/QuickDocId.aspx?quickdoc=281 or http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.listcontrol.appenddatabounditems.aspx ...
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What is AF_INET, and why do I need it?

...alized purposes).usually we use AF_INET for socket programming Reference: http://www.cs.uic.edu/~troy/fall99/eecs471/sockets.html share | improve this answer | follow ...
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How can I combine flexbox and vertical scroll in a full-height app?

... Thanks to https://stackoverflow.com/users/1652962/cimmanon that gave me the answer. The solution is setting a height to the vertical scrollable element. For example: #container article { flex: 1 1 auto; overflow-y: auto; ...