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Undo a Git merge that hasn't been pushed yet
Within my master branch, I did a git merge some-other-branch locally, but never pushed the changes to origin master. I didn't mean to merge, so I'd like to undo it. When doing a git status after my merge, I was getting this message:
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Does Java have a HashMap with reverse lookup?
...to be one of the implementations of BidiMap.
As a mathematician, I would call this kind of structure a bijection.
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AngularJS routing without the hash '#'
I'm learning AngularJS and there's one thing that really annoys me.
10 Answers
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Aligning a float:left div to center?
I want to have a group of images display horizontally across the page. Each image has a few link below it so I need to put a container around each image/link-group.
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Using Moq to determine if a method is called
It is my understanding that I can test that a method call will occur if I call a higher level method, i.e.:
3 Answers
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Git Tag list, display commit sha1 hashes
...t'll show the hash of the tag object itself.
– Lily Ballard
Jan 9 '12 at 23:43
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Visual Studio: Make view code default
... I'm fairly certain I didn't have the "Open With..." option until I installed the TF Power Tools.
– Disillusioned
Jul 10 '12 at 16:42
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How to copy text to clipboard/pasteboard with Swift
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If all you want is plain text, you can just use the string property. It's both readable and writable:
// write to clipboard
UIPasteboard.general.string = "Hello world"
// read from clipboard
let content = UIPasteboard.general....
.Contains() on a list of custom class objects
...eria, use Find() with a suitable predicate (lamda expression)... I'm actually arguing that you don't touch the comparison code AT ALL - you just call the right method on the list for the task you're trying to accomplish...
– Martin Milan
Apr 13 '10 at 12:01
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How to bring view in front of everything?
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You can call bringToFront() on the view you want to get in the front
This is an example:
yourView.bringToFront();
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