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What is a “callable”?
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A callable is anything that can be called.
The built-in callable (PyCallable_Check in object...
What is the point of “final class” in Java?
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543
First of all, I recommend this article: Java: When to create a final class
If they do, whe...
Save file to specific folder with curl command
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3 Answers
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Bootstrap 3 and Youtube in Modal
I'm trying to use the Modal feature from Bootstrap 3 to show my Youtube video. It works, but I can't click on any buttons in the Youtube video.
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What do you call the -> operator in Ruby?
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edited Jan 27 '19 at 7:13
answered Dec 16 '11 at 18:27
ki...
How do I show an open file in eclipse Package Explorer?
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answered Jun 13 '11 at 18:08
Konstantin KomissarchikKonstantin Komissarchik
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How do I navigate in the results of Diff
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hellow
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answered Dec 27 '11 at 3:30
wadesworldwadesworld
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How do I fix the “You don't have write permissions into the /usr/bin directory” error when installin
I'm trying to install Rails 3 on a brand new MacBook Pro running OS X 10.6.3, Ruby 1.8.7, and Rails 2.3.5 and I'm wondering if I've hosed myself. So far, I've run these commands:
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