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What is the difference between trie and radix trie data structures?
...Because in TRIE if you wan to search the next char you need to see the ith index in the child array of the current node but in radix tree you need search for all the child nodes sequentially. See the implementation code.google.com/p/radixtree/source/browse/trunk/RadixTree/src/…
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Generating CSV file for Excel, how to have a newline inside a value
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Thanks, I fixed the leading spaces issue in the question, I typed the CSV example manually and didn't copy-paste from a real file, the real file doesn't include those spaces, good catch.
– Nir
Aug 10 '09 at 7:41
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GitHub - List commits by author
... ?author=<emailaddress> to the URL. For example, https://github.com/jquery/jquery/commits/master?author=dmethvin or https://github.com/jquery/jquery/commits/master?author=dave.methvin@gmail.com both give me:
For authors without a GitHub account, only filtering by email address will work, an...
Can I use mstest.exe without installing Visual Studio?
... than that for download)
Visual Studio 2015 (128MB setup, 2GB disk space required)
Visual Studio 2012 (224MB)
Visual Studio 2013 (287MB)
Visual Studio 2010 (515MB)
This installs everything needed for running mstest.exe from the command line and is much lighter weight than visual studio. ~500mb do...
How to get nth jQuery element
...t) function:
$("td").eq(2).css("color", "red");
Also, remember that the indexes are zero-based.
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Uses for Optional
...e case when it is important that a certain element is located at a certain index, but the element can be present or not. That is clearly communicated by a List<Optional<T>> type. If on the other hand it is only important which objects that are members some some collection then there is n...
How to check if a value exists in an array in Ruby
...lement)
array.to_set.include?(element)
array.to_set.member?(element)
array.index(element) > 0
array.find_index(element) > 0
array.index { |each| each == element } > 0
array.find_index { |each| each == element } > 0
array.any? { |each| each == element }
array.find { |each| each == element...
Create a Path from String in Java7
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@kuhaku: I think you should ask a new question with details of what you're trying to do and what you've tried.
– Jon Skeet
Aug 15 '16 at 4:00
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How to get the tag HTML with JavaScript / jQuery?
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See also this question for more info on documentElement browser compatibility: stackoverflow.com/q/11391827/177710.
– Oliver
Apr 23 '14 at 20:46
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Python: Get the first character of the first string in a list?
...rap your head around the two conflicting worlds of Python's "list slicing, indexing, subsetting" and then Numpy's "masking, slicing, subsetting, indexing, then numpy's enhanced fancy indexing".
These two videos cleared things up for me:
"Losing your Loops, Fast Numerical Computing with NumPy" by P...