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What should I name a table that maps two tables together? [closed]
... things in Computer Science: cache invalidation, naming things, and off-by-one errors"
– Neil McGuigan
Aug 9 '13 at 1:25
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Parsing JSON Object in Java [duplicate]
...r reference to study
How to convert String to JSONObject in Java
Convert one array list item into multiple Items
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Get protocol, domain, and port from URL
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Or just turn it into a one-liner: window.location.href.split('/').slice(0, 3).join('/')
– Ryan McGeary
May 16 '17 at 19:35
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Delete directories recursively in Java
...wered Apr 22 '09 at 22:29
ericksonerickson
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Rails Object to hash
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In most recent version of Rails (can't tell which one exactly though), you could use the as_json method :
@post = Post.first
hash = @post.as_json
puts hash.pretty_inspect
Will output :
{
:name => "test",
:post_number => 20,
:active => true
}
To go a bit...
SVN repository backup strategies
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I'm just looking at this myself and one comment from the docs svnbook.red-bean.com/nightly/en/… is that you'll get a very large output of svnadmin dump, unless you use the --deltas option.
– Jason S
Oct 14 '09 at 20:22
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Test for equality among all elements of a single vector
I'm trying to test whether all elements of a vector are equal to one another. The solutions I have come up with seem somewhat roundabout, both involving checking length() .
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What is the difference between ng-if and ng-show/ng-hide
...s to a false value then the element is removed from the DOM, otherwise a clone of the element is reinserted into the DOM.
<!-- when $scope.myValue is truthy (element is restored) -->
<div ng-if="1"></div>
<!-- when $scope.myValue is falsy (element is removed) -->
<div ng...
“The breakpoint will not currently be hit. The source code is different from the original version.”
...That's definitely not been happening here, I would notice quite quickly if one of my projects wasn't building.
– David
Jan 14 '11 at 14:59
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Resizing UITableView to fit content
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Very good answer, it worked out for me, thanks. One thing though - in my case I needed to change the class of the tableView to be IntrinsicTableView in the storyboard. I didn't need to embed my table view within another UIView.
– dvp.petrov
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