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...0deff\9; /*IE6、7、8识别*/ +background-color:#a200ff;/*IE6、7识别*/ _background-color:#1e0bd1/*IE6识别*/}
@media screen and (-webkit-min-device-pixel-ratio:0){.bb{background-color:#f1ee18}}{} /* Safari(Chrome) 有效 */
@media all and (min-width: 0px){ .bb{background-color:#f1ee18;/*op...
Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
...en right-click on your TextField, and drag'n'drop from the circle for the "Editing Changed" to your new function. (Sigh. I miss Visual Studio sometimes..)
– Mike Gledhill
May 12 '13 at 18:33
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Interfaces — What's the point?
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edited May 4 '16 at 5:15
Sizons
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Update Eclipse with Android development tools v. 23
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edited May 23 '17 at 12:25
Community♦
111 silver badge
answered Jun 26 '14 a...
Using 'return' in a Ruby block
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edited Feb 24 '10 at 12:09
answered Feb 24 '10 at 11:55
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Label encoding across multiple columns in scikit-learn
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You can easily do this though,
df.apply(LabelEncoder().fit_transform)
EDIT2:
In scikit-learn 0.20, the recommended way is
OneHotEncoder().fit_transform(df)
as the OneHotEncoder now supports string input.
Applying OneHotEncoder only to certain columns is possible with the ColumnTransformer.
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How to replace all dots in a string using JavaScript
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edited Apr 6 '18 at 13:50
Wiktor Stribiżew
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How to display all methods of an object?
...efined by the browser and most likely enumerable by design.
From ECMA-262 Edition 3:
Global Object
There is a unique global
object (15.1), which is created before
control enters any execution context.
Initially the global object has the
following properties:
• Built-in
obje...
Is it possible to use “/” in a filename?
...ke a slash but isn't.
They have a bug.
Furthermore, if you did go in and edit the bytes to add a slash character into a file name, bad things would happen. That's because you could never refer to this file by name :( since anytime you did, Linux would assume you were referring to a nonexistent dir...
Notification click: activity already open
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edited Jan 30 '19 at 14:52
Rumit Patel
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