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Apply multiple functions to multiple groupby columns
...ow to apply multiple functions on a groupby object at a time using a dict with the output column names as the keys:
7 Answe...
Animate a custom Dialog
I'm trying to have a custom dialog appear as though it's sliding down from a text view. Is this possible? I can't seem to apply any animation to dialog class. I've tried this line in the constructor, but it has no effect:
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Get type of all variables
...'d like to retrieve a list of global variables at the end of my script and iterate over them. Here is my code
6 Answers
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Get ID of last inserted document in a mongoDB w/ Java driver
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edited May 7 '19 at 9:13
Paolo Forgia
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Check folder size in Bash
I'm trying to write a script that will calculate a directory size and if the size is less than 10GB, and greater then 2GB do some action. Where do I need to mention my folder name?
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How to make the 'cut' command treat same sequental delimiters as one?
...ce of a repeated character
that is listed in SET1 with a single occurrence
of that character
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How do I copy directories recursively with gulp?
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The following works without flattening the folder structure:
gulp.src(['input/folder/**/*']).pipe(gulp.dest('output/folder'));
The '**/*' is the important part. That expression is a glob which is a powerful file selection tool. For example, fo...
Behaviour for significant change location API when terminated/suspended?
...on from the CLLocationManager documentation describing the app behavior with startMonitoringSignificantLocationChanges :
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Sleep for milliseconds
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edited May 2 '14 at 20:23
tshepang
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“cannot resolve symbol R” in Android Studio
...ll of my classes where I reference R.id.something , the R is in red and it says "cannot resolve symbol R". Also every time there is R.layout.something it is underlined in red and says "cannot resolve method setContentView(?)". The project always builds fine. It is annoying to see this all the ...