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How to print the contents of RDD?
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240
If you want to view the content of a RDD, one way is to use collect():
myRDD.collect().foreac...
How do I add comments to package.json for npm install?
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20 Answers
20
Active
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Difference between if () { } and if () : endif;
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edited Apr 17 '14 at 23:37
geoff
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answered Fe...
Animate text change in UILabel
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[UIView transitionWithView:self.label
duration:0.25f
options:UIViewAnimationOptionTransitionCrossDissolve
animations:^{
self.label.text = rand() % 2 ? @"Nice nice!" : @"Well done!";
} completion:nil];
Swift 3, 4, 5
UIView.tran...
Joining two lists together
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edited Sep 28 '16 at 14:16
Sipo
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a...
How to select where ID in Array Rails ActiveRecord without exception
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216
If it is just avoiding the exception you are worried about, the "find_all_by.." family of func...
Pretty Printing a pandas dataframe
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182
I've just found a great tool for that need, it is called tabulate.
It prints tabular data and w...
What is the purpose of “android.intent.category.DEFAULT”?
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112
Categories are used for implicit Intents. So, If your Activity can be started by an implicit Int...
How do I search an SQL Server database for a string?
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edited Dec 2 '19 at 10:17
Peter Mortensen
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With MySQL, how can I generate a column containing the record index in a table?
...SERT INTO league_girl VALUES (1, 'a', 10);
INSERT INTO league_girl VALUES (2, 'b', 25);
INSERT INTO league_girl VALUES (3, 'c', 75);
INSERT INTO league_girl VALUES (4, 'd', 25);
INSERT INTO league_girl VALUES (5, 'e', 55);
INSERT INTO league_girl VALUES (6, 'f', 80);
INSERT INTO league_girl VALUES (...