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How does the @property decorator work in Python?
... return self
if self.fget is None:
raise AttributeError("unreadable attribute")
return self.fget(obj)
def __set__(self, obj, value):
if self.fset is None:
raise AttributeError("can't set attribute")
self.fset(obj, value)
def __de...
What is the fastest way to get the value of π?
...t 7, and three had 15, of course this is with doubles, so it might have an error based on its representation and the true calculation could be more accurate.
let pi_2 iters =
let rec loop_ a b t p i =
if i = 0 then a,b,t,p
else
let a_n = (a +. b) /. 2.0
...
How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
...ns still in Marshmallow (6.0.1). That said, I have only ever received this error once. So it doesn't seem to be a gigantic problem. Thank you for your thorough explanation.
– Knossos
Jan 13 '16 at 6:09
...
Timer & TimerTask versus Thread + sleep in Java
...tion may happen which can slow down your whole application. These kinds of errors are hard to diagnose and it's a good idea to prevent their existance.
The other aproach triggers the execution of the code that matters to you, i.e. NewUploadServer.getInstance().checkAndUploadFiles(); by calling the ...
T-SQL datetime rounded to nearest minute and nearest hours with using functions
...ond, '1/1/2000', .... vs datediff(second, 0 .... as you'll get an overflow error. seconds from 0 is too big I guess.
– Eric Twilegar
Feb 24 '16 at 16:54
...
Json.net serialize/deserialize derived types?
...
I keep receiving Error resolving type specified in JSON '..., ...'. Path '$type', line 1, position 82. Any ideas?
– briba
Oct 21 '16 at 23:09
...
Elevating process privilege programmatically?
...
Using this code I get an permission error: "Request for security entity permission failed." :(
– Leonardo
Sep 21 '15 at 18:57
...
Django FileField with upload_to determined at runtime
...
Hi, I tried the same code, put them in models.py, but get error Content object has no attribute 'user'.
– Harry
Feb 7 '15 at 15:35
...
Why does base64 encoding require padding if the input length is not divisible by 3?
... occur.
– supercat
Sep 12 '16 at 22:05
1
...
How are VST Plugins made?
...ath, following the OSX tutorial exactly did not yield results for me, only errors.
– Seph Reed
Dec 4 '17 at 22:55
...