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On localhost, how do I pick a free port number?
... bind to a specific port, or bind to port 0, e.g. sock.bind(('', 0)). The OS will then pick an available port for you. You can get the port that was chosen using sock.getsockname()[1], and pass it on to the slaves so that they can connect back.
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Difference between static STATIC_URL and STATIC_ROOT on Django
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I see. I was trying to find a bug that caused most of my templates to load my stylesheet except one page. I changed it over to static method instead of STATIC_URL method, and the bug was gone. Good call on the suggestions based on versions.
– User
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Clearing intent
... after that just press home then open the activity again from History). I posted the solution I'm using below. If you could comment on this would be nice.
– tato.rodrigo
Aug 27 '14 at 20:20
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Is “argv[0] = name-of-executable” an accepted standard or just a common convention?
...shall be the null character if the program name is not available from the host environment.
So no, it's only the program name if that name is available. And it "represents" the program name, not necessarily is the program name. The section before that states:
If the value of argc is greater th...
What is the best way to detect a mobile device?
... using jQuery you can use simple JavaScript to detect it:
if( /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent) ) {
// some code..
}
Or you can combine them both to make it more accessible through jQuery...
$.browser.device = (/android|webos|iphone|ipad|...
Nginx缓存解决方案：SRCache - 更多技术 - 清泛网 - 专注C/C++及内核技术
...t = "100",
keepalive = {idle = 10000, size = 100},
},
{host = "127.0.0.1", port = "11211"},
{host = "127.0.0.1", port = "11212"},
{host = "127.0.0.1", port = "11213"},
}
phoenix["rule"] = {
default = {
expire = 600,
min_uses = 0,
max_e...
Does the APNS device token ever change, once created?
... edited Nov 27 '17 at 6:40
iosCurator
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answered Jul 11 '11 at 16:16
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Converting NSString to NSDate (and back again)
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totally worth checking this post.
– iOmi
Jan 22 '13 at 9:45
7
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Linux: is there a read or recv from socket with timeout?
...tes. It
accepts a timeval structure with the
number of seconds and microseconds
specifying the limit on how long to
wait for an input operation to
complete. If a receive operation has
blocked for this much time without
receiving additional data, it shall
return with a partial count o...
What does -fPIC mean when building a shared library?
...
PIC stands for Position Independent Code
and to quote man gcc:
If supported for the target machine, emit position-independent code, suitable for dynamic linking and avoiding any limit on the size of the global offset table. This option ...