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What does |= (ior) do in Python?
Google won't let me search |= so I'm having trouble finding relevant documentation. Anybody know?
8 Answers
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Has anyone actually implemented a Fibonacci-Heap efficiently?
...s the link for the details: Experimenting-with-dijkstras-algorithm. I just googled the terms "Fibonacci heap java" and tried a few existing open-source implementation of the Fibonacci heap. It seems that some of them have some performance issue, but there are some which is quite good. At least, they...
Why is the clone() method protected in java.lang.Object?
...he way, there is a way to clone classes via serialization that works well--google something like "java serialization clone" and you'll probably find a handful of ways to get a deep copy of your object.
– Bill K
Jul 16 '09 at 20:00
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Jump to function definition in vim
...scripts/vcscommand.vim'
Plug 'mhinz/vim-signify'
call plug#end()
You can google each to see what they do.
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How to initialize HashSet values by construction?
...have a convenience method to initialize collections objects.
For example, Google Collections has a Sets.newHashSet(T...) method which will populate a HashSet with elements of a specific type.
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How can I make a time delay in Python? [duplicate]
...ere that will be around for years to come, with people finding answers via Google, and lots of people never get around to reading the comments. This would make a great new question, even. Something along the lines of "How to make a time delay in Python while using tkinter" or similar.
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Fastest way to count exact number of rows in a very large table?
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It's a lucky thing that Google managers are more reasonable than your boss... Picture how slow it would be if it returned the exact number of search results for each of your queries instead of sticking to an estimate number.
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What is the advantage to using bloom filters?
...n it, hopefully this example will help you understand:
Lets say I work for Google, in the Chrome team, and I want to add a feature to the browser which notifies the user if the url he has entered is a malicious URL. So I have a dataset of about 1 million malicious URLs, the size of this file being a...
Recommended way of making React component/div draggable
...'t mean this is an answer to the given question. You could've written "use Google" for the same result. 29 upvotes are due to a long post by a known person, not because of the quality of the answer.
– polkovnikov.ph
Aug 30 '16 at 14:14
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What is the difference between and ?
...hat last sentence. Almost all the questions on this site could probably be googled for, but that's not the point. The point is to make a resource for developers with the same questions in the future.
– nickf
Feb 9 '10 at 3:50
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