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Can I have multiple :before pseudo-elements for the same element?
...n have both a :before and an :after pseudo-element — it just cannot have more than one of each kind.)
As a result, when you have multiple :before rules matching the same element, they will all cascade and apply to a single :before pseudo-element, as with a normal element. In your example, the end...
IsNothing versus Is Nothing
...Nothing' rather than "Not IsNothing(object)" which I personally feel looks more readable.
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Differences between Ant and Maven [closed]
...nd dependency declarations. But, even when your project's POM files become more substantial, they hold an entirely different kind of information from the build file of a similarly sized project using Ant. Maven POMs contain declarations: "This is a JAR project", and "The source code is in src/main/j...
Why we should not use protected static in java
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It's more a stylistic thing than a direct problem. It suggests that you haven't properly thought through what is going on with the class.
Think about what static means:
This variable exists at class level, it does not exist s...
In C#, why is String a reference type that behaves like a value type?
...have been a value type (a struct), but the "value" would have been nothing more than a reference to the string. The .NET designers naturally decided to cut out the middleman (struct handling was inefficient in .NET 1.0, and it was natural to follow Java, in which strings were already defined as a re...
Looking for a good world map generation algorithm [closed]
...cA Thanks. I'm very tempted to have a go at this myself - when I have some more free time... :-)
– David Johnstone
Apr 16 '10 at 5:06
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What is the difference between angular-route and angular-ui-router?
... setting it in $rootScope on run.
In essence, ui-router is ngRouter with more features, under the sheets it is quite different. These additional features are very useful for larger applications.
More Information:
Github: https://github.com/angular-ui/ui-router
Documentation:
API Reference: ht...
Save classifier to disk in scikit-learn
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You can also use joblib.dump and joblib.load which is much more efficient at handling numerical arrays than the default python pickler.
Joblib is included in scikit-learn:
>>> import joblib
>>> from sklearn.datasets import load_digits
>>> from sklearn.lin...
How to pipe list of files returned by find command to cat to view all the files
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The backquotes work great and is more generalized, you can use this to cat a list of files from a file as well.
– Hazok
Sep 2 '11 at 18:31
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Force “git push” to overwrite remote files
... push <remote> <branch> --force-with-lease
You can learn more details about how to use --force-with-lease by
reading any of the following:
git push documentation
Git: How to ignore fast forward and revert origin [branch] to earlier commit?
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