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How to calculate a logistic sigmoid function in Python?
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answered Aug 6 '14 at 15:32
Théo TThéo T
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Matplotlib make tick labels font size smaller
...ed May 14 '15 at 19:18
user2468932user2468932
77155 silver badges66 bronze badges
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Random alpha-numeric string in JavaScript? [duplicate]
...random() * chars.length)];
return result;
}
var rString = randomString(32, '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ');
Here's a jsfiddle to demonstrate: http://jsfiddle.net/wSQBx/
Another way to do it could be to use a special string that tells the function what types o...
Changing password with Oracle SQL Developer
...the comment in the oracle docs: http://docs.oracle.com/cd/E35137_01/appdev.32/e35117/dialogs.htm#RPTUG41808
An alternative configuration to have SQL Developer (tested on version 4.0.1) recognize and use the Instant Client on OS X is:
Set path to Instant Client in Preferences -> Database -> ...
How do I put an 'if clause' in an SQL string?
So here's what I want to do on my MySQL database.
9 Answers
9
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System.BadImageFormatException: Could not load file or assembly [duplicate]
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It seems that you are using the 64-bit version of the tool to install a 32-bit/x86 architecture application. Look for the 32-bit version of the tool here:
C:\Windows\Microsoft.NET\Framework\v4.0.30319
and it should install your 32-bit application just fine.
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How do you check if a variable is an array in JavaScript? [duplicate]
...re https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray
variable instanceof Array
This method runs about 1/3 the speed as the first example. Still pretty solid, looks cleaner, if you're all about pretty code and not so much on performance. Note that check...
Can constructors be async?
I have a project where I'm trying to populate some data in a constructor:
13 Answers
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Iterating through a Collection, avoiding ConcurrentModificationException when removing objects in a
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ClaudiuClaudiu
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45
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What are the benefits to marking a field as `readonly` in C#?
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answered Nov 10 '08 at 5:32
JaredParJaredPar
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