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What is the difference between JDK and JRE?
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Does this mean I can set my path variables to the JDK and that's it?
– Brady
Aug 28 '14 at 16:16
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Use of Java's Collections.singletonList()?
...th one element. Why would I want to have a separate method to do that? How does immutability play a role here?
6 Answers
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Why does 'continue' behave like 'break' in a Foreach-Object?
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When to favor ng-if vs. ng-show/ng-hide?
...splays the element. You will need to reattach the handler.
ng-show/ng-hide does not remove the elements from DOM. It uses CSS styles to hide/show elements (note: you might need to add your own classes). This way your handlers that were attached to children will not be lost.
ng-if creates a child sco...
Why we should not use protected static in java
...Think about what static means:
This variable exists at class level, it does not exist separately for each instance and it does not have an independent existence in classes which extend me.
Think about what protected means:
This variable can be seen by this class, classes in the same packag...
how to break the _.each function in underscore.js
...it emulates the native forEach method's behavior, and the native forEach doesn't provide to escape the loop (other than throwing an exception).
However, all hope is not lost! You can use the Array.every method. :)
From that link:
every executes the provided callback function once for each elem...
What is the difference between 'my' and 'our' in Perl?
...le that exists only in the scope of the block in which it is defined. What does our do?
12 Answers
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Check whether a path is valid in Python without creating a file at the path's target
...box solution for this. For unknown (and probably uncompelling) reasons, it doesn't. Fortunately, unrolling your own ad-hoc solution isn't that gut-wrenching...
O.K., it actually is. It's hairy; it's nasty; it probably chortles as it burbles and giggles as it glows. But what you gonna do? Nuthin'.
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Why does git revert complain about a missing -m option?
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Keyboard shortcut to comment lines in Sublime Text 3
... be valid, but in Sublime Text 3 (build 3047) they no longer seem to work. Does anybody know the right default keyboard shortcuts for Linux and MacOS? Or is it a bug?
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