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Convert UTC date time to local date time
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function localizeDateStr (date_to_convert_str) { var date_to_convert = new Date(date_to_convert_str); var local_date = new Date(); date_to_convert.setHours(date_to_convert.getHours()+local_date.getTimezoneOffset()); return date_to_convert.toString();...
Python class inherits object
...ss ClassicSpam: # no base class
... pass
>>> ClassicSpam.__bases__
()
"new" style classes: they have, directly or indirectly (e.g inherit from a built-in type), object as a base class:
>>> class NewSpam(object): # directly inherit from object
... pass
>&g...
(-2147483648> 0) returns true in C++?
-2147483648 is the smallest integer for integer type with 32 bits, but it seems that it will overflow in the if(...) sentence:
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Scala list concatenation, ::: vs ++
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325
Legacy. List was originally defined to be functional-languages-looking:
1 :: 2 :: Nil // a li...
jquery-ui sortable | How to get it work on iPad/touchdevices?
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mochimochi
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Officially, what is typename for?
... once then keep it as a reference if you like.
– deft_code
Oct 21 '09 at 15:46
1
The astute reade...
How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
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32
NSValue (the superclass of NSNumber) will wrap anything you give it. If you want to wrap an instance of 'struct foo' called 'bar', you'd do...
Regular expression to allow spaces between words
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tl;dr
Just add a space in your character class.
^[a-zA-Z0-9_ ]*$
Now, if you want to be strict...
The above isn't exactly correct. Due to the fact that * means zero or more, it would match all of the following cases that one would not usually mean to match:
An empty string...
Vim: Creating parent directories on save
... Damien PolletDamien Pollet
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Install tkinter for Python
...ding / installing python3-tk, try running sudo apt-get update first. In my 32-bit Linux Mint 18.3 system, Synaptic and apt-get seem to require that more often than I would have supposed...
– RBV
Feb 20 '18 at 0:38
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