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How can I rotate an HTML 90 degrees?
I have a <div> that I want to rotate 90 degrees:
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Why Collections.sort uses merge sort instead of quicksort?
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Is there a link to GitHub for downloading a file in the latest release of a repository?
Using GitHub's Release feature , it is possible to provide a link to download a specific version of the published software. However, every time a release is made, the gh-page also needs to be updated.
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Hg: How to do a rebase like git's rebase
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How do I use reflection to call a generic method?
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Is a Java hashmap search really O(1)?
I've seen some interesting claims on SO re Java hashmaps and their O(1) lookup time. Can someone explain why this is so? Unless these hashmaps are vastly different from any of the hashing algorithms I was bought up on, there must always exist a dataset that contains collisions.
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find -exec cmd {} + vs | xargs
Which one is more efficient over a very large set of files and should be used?
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What do linkers do?
I've always wondered. I know that compilers convert the code you write into binaries but what do linkers do? They've always been a mystery to me.
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Getting the index of the returned max or min item using max()/min() on a list
...n functions on lists for a minimax algorithm, and I need the index of the value returned by max() or min() . In other words, I need to know which move produced the max (at a first player's turn) or min (second player) value.
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How to see if an object is an array without using reflection?
How can I see in Java if an Object is an array without using reflection?
And how can I iterate through all items without using reflection?
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