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NodeJS: How to get the server's port?
... port ' + listener.address().port); //Listening on port 8888
});
Express 3 answer:
I think you are looking for this(express specific?):
console.log("Express server listening on port %d", app.address().port)
You might have seen this(bottom line), when you create directory structure from express...
Which is faster : if (bool) or if(int)?
...s an 8-bit value, and your system ABI requires it to "promote" small (< 32-bit) integer arguments to 32-bit when pushing them onto the call stack. So to compare a bool, the compiler generates code to isolate the least significant byte of the 32-bit argument that g receives, and compares it with c...
Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
...ection (Laptop),
$/sbin/ifconfig eth1 | grep "Bcast" | awk -F: '{print $3}' | awk '{print $1}' 10.42.0.255
Use this address to find out the IP address of your RPi, it's 10.42.0.96 in my case because 10.42.0.1 is my laptop
$nmap -n -sP 10.42.0.255/24
Starting Nmap 6.40 ( http://nmap.org ) ...
Evaluating a mathematical expression in a string
...= 'Paul McGuire'
__version__ = '$Revision: 0.0 $'
__date__ = '$Date: 2009-03-20 $'
__source__ = '''http://pyparsing.wikispaces.com/file/view/fourFn.py
http://pyparsing.wikispaces.com/message/view/home/15549426
'''
__note__ = '''
All I've done is rewrap Paul McGuire's fourFn.py as a class, so I can u...
How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
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GumboGumbo
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JavaScript listener, “keypress” doesn't detect backspace?
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edited Jul 30 '15 at 7:07
jezrael
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Why is creating a Thread said to be expensive?
...thias Braun
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answered Mar 30 '11 at 7:16
Stephen CStephen C
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Struct like objects in Java
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This is a commonly discussed topic. The drawback of creating public fields in objects is that yo...
Retain cycle on `self` with blocks
... Lily BallardLily Ballard
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