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Repeat Character N Times
...n simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)
Simon also points out that according to this ...
What is the difference between == and Equals() for primitives in C#?
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Community♦
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answered Jan 22 '14 at 4:01
SLaksSLaks
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Python - How to sort a list of lists by the fourth element in each list? [duplicate]
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– inspectorG4dget
Jul 9 '13 at 18:11
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You can also use key=itemgetter(3) here (from the opera...
Cocoapods setup stuck on pod setup command on terminal
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Manuel M.Manuel M.
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When to use references vs. pointers
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answered Aug 14 '11 at 17:13
KlaimKlaim
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Find Oracle JDBC driver in Maven repository
...? in settings.xml?
– Dejell
Jul 14 '11 at 7:51
1
Those are not lines in settings.xml but a comman...
Scala: what is the best way to append an element to an Array?
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edited Nov 24 '17 at 11:47
stefanobaghino
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How can I make a div not larger than its contents?
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edited Apr 11 '17 at 8:14
Stefano Zanini
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Undo git pull, how to bring repos to old state
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11 Answers
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Longest line in a file
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DanielDaniel
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