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Kotlin secondary constructor
...default values work for any function, not only for constructors
Technique 3. (when you need encapsulation) Use a factory method defined in a companion object
Sometimes you want your constructor private and only a factory method available to clients. For now this is only possible with a factory met...
What's “P=NP?”, and why is it such a famous question? [closed]
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P stands for polynomial time. NP stands for non-deterministic polynomial time.
Definitions...
Rails: fields_for with index?
...y years ago, for a modern approach see:
https://stackoverflow.com/a/22640703/105403
This would actually be a better approach, following Rails documentation more closely:
<% @questions.each.with_index do |question,index| %>
<% f.fields_for :questions, question do |fq| %>
# ...
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edited Apr 9 '18 at 20:39
NearHuscarl
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Set cursor position on contentEditable
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answered Jul 28 '09 at 8:31
eyelidlessnesseyelidlessness
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Python, Unicode, and the Windows console
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Is it possible to pass a flag to Gulp to have it run tasks in different ways?
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answered Apr 13 '14 at 2:01
Caio CunhaCaio Cunha
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Redeploy alternatives to JRebel [closed]
...orts recent versions of Java 7 and 8. The maintainer provides binaries for 32/64 bits VMs on Windows/Linux. Starting with Java 11 the project moved to a new GitHub repository and now also provides binaries for OS X.
DCEVM is packaged for Debian and Ubuntu, it's conveniently integrated with OpenJDK ...
UICollectionView spacing margins
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You can use the collectionView:layout:insetForSectionAtIndex: method for your UICollectionView...
When to use a Content Provider
... Gowtham Gopalakrishnan
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answered Feb 8 '11 at 18:20
CristianCristian
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