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serve current directory from command line
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204
Simplest way possible (thanks Aaron Patterson/n0kada):
ruby -run -e httpd . -p 9090
Alternat...
How do I convert a string to a number in PHP?
I want to convert these types of values, '3' , '2.34' , '0.234343' , etc. to a number. In JavaScript we can use Number() , but is there any similar method available in PHP?
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Easy way to test a URL for 404 in PHP?
...g and I've found that sometimes the URL's that I feed into my code return 404, which gums up all the rest of my code.
15 An...
Full examples of using pySerial package [closed]
...onnecting to)
ser = serial.Serial(
port='/dev/ttyUSB1',
baudrate=9600,
parity=serial.PARITY_ODD,
stopbits=serial.STOPBITS_TWO,
bytesize=serial.SEVENBITS
)
ser.isOpen()
print 'Enter your commands below.\r\nInsert "exit" to leave the application.'
input=1
while 1 :
# get key...
Django dynamic model fields
...ls.
NoSQL Django libraries are great, but keep in mind that they are not 100% the Django-compatible, for example, to migrate to Django-nonrel from standard Django you will need to replace ManyToMany with ListField among other things.
Checkout this Django MongoDB example:
from djangotoolbox.f...
Jquery bind double click and single click separately
...ow in a way my mind can better comprehend. I dropped the delay down from 2000 to 700 to better simulate what I would feel to be a normal sensitivity. Here's the fiddle: http://jsfiddle.net/KpCwN/4/.
Thanks for the foundation, John. I hope this alternate version is useful to others.
var DELAY = ...
Why and How to avoid Event Handler memory leaks?
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answered Dec 24 '10 at 14:32
Jon SkeetJon Skeet
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UIPanGestureRecognizer - Only vertical or horizontal
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HejaziHejazi
13.9k88 gold badges4040 silver badges5555 bronze badges
3
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How to calculate moving average without keeping the count and data-total?
... MuisMuis
7,7721212 gold badges6666 silver badges105105 bronze badges
3
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Better explanation of when to use Imports/Depends
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answered Dec 26 '11 at 20:25
Josh O'BrienJosh O'Brien
144k2424 gold badges318318 silver badges421421 bronze badges
...