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How can I truncate a double to only two decimal places in Java?
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@Dev I stand corrected. I see now that DOWN does indeed have the effect of truncation for both positive and negative numbers. As seen in examples table in the doc.
– Basil Bourque
May 28 '15 at 20:42
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Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
... confused - due to rodfersou's edit after F Lekschas' comment, his code is now correct.
– eedrah
Sep 13 '18 at 17:15
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jQuery If DIV Doesn't Have Class “x”
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apologies, didn't mean to put the . in there. Updated now
– Russ Cam
Feb 6 '09 at 15:05
I've adde...
Replacing blank values (white space) with NaN in pandas
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2 years on, I've changed the accepted answer to this, now that pandas supports it. Thanks!
– Chris Clark
Nov 4 '15 at 19:50
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What does Visual Studio mean by normalize inconsistent line endings?
...y or something that's straight C/C++, and you don't want CRLFs added? Wait-now you want MS to read your mind and know which to use? <g> The VS team is wrong either way, aren't they? Sheesh!
– Ken White
Feb 21 '09 at 13:53
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Check if a value exists in pandas dataframe index
... there is an obvious way to do this but cant think of anything slick right now.
6 Answers
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SOAP vs REST (differences)
...llowed.
A REST client is more like a browser. It's a generic client that knows how to use a protocol and standardized methods, and an application has to fit inside that. You don't violate the protocol standards by creating extra methods, you leverage on the standard methods and create the actions w...
how to disable DIV element and everything inside [duplicate]
...Jain I think you want to disabled div click event right? check above code. Now whole div is disabled as per your requirement. Just update me its working for you or not.
– Nikhil sHETH
Jan 18 '18 at 7:11
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How do you loop in a Windows batch file?
...aiezza, I second your opinion. I'm fighting with these bloody loops right now, working completely unexpectedly, and I've no idea what is controlling anything looking at the output. Horrid stuff. Useful, but horrid.
– RockDoctor
Aug 19 '19 at 23:57
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How to calculate a logistic sigmoid function in Python?
...do it:
import math
def sigmoid(x):
return 1 / (1 + math.exp(-x))
And now you can test it by calling:
>>> sigmoid(0.458)
0.61253961344091512
Update: Note that the above was mainly intended as a straight one-to-one translation of the given expression into Python code. It is not teste...