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Adding a new entry to the PATH variable in ZSH
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230
Here, add this line to .zshrc:
export PATH=/home/david/pear/bin:$PATH
EDIT: This does work,...
LEFT JOIN only first row
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edited Mar 25 '13 at 23:16
answered Mar 25 '13 at 23:10
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Assert equals between 2 Lists in Junit
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172
For junit4! This question deserves a new answer written for junit5.
I realise this answer is wri...
Check OS version in Swift?
... running at least a specific version, you can also use the following Swift 2 feature which works on iOS and OS X:
if #available(iOS 9.0, *) {
// use the feature only available in iOS 9
// for ex. UIStackView
} else {
// or use some work around
}
BUT it is not recommended to check the ...
Abusing the algebra of algebraic data types - why does this work?
...oint strikingly. You mentioned in a comment that for a tree type T = 1 + T^2 you can derive the identity T^6 = 1, which is clearly wrong. However, T^7 = T does hold, and a bijection between trees and seven-tuples of trees can be constructed directly, cf. Andreas Blass's "Seven Trees in One".
Edit×...
Normalizing mousewheel speed across browsers
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Edit September 2014
Given that:
Different versions of the same browser on OS X have yielded different values in the past, and may do so in the future, and that
Using the trackpad on OS X yields very similar effects to using a mouse wheel...
Where Is Machine.Config?
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32-bit
%windir%\Microsoft.NET\Framework\[version]\config\machine.config
64-bit
%windir%\Microsoft.NET\Framework64\[version]\config\machine.config
[version] should be equal to v1.0.3705, v1.1.4322, v2.0.50727 or v4.0.303...
How to extend an existing JavaScript array with another array, without creating a new array
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Arsen Khachaturyan
5,90933 gold badges3232 silver badges3434 bronze badges
answered Sep 3 '09 at 15:27
DzinXDzinX
43....
what is the difference between 'transform' and 'fit_transform' in sklearn
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22
The .transform method is meant for when you have already computed PCA, i.e. if you have already...