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How to understand Locality Sensitive Hashing?
...//infolab.stanford.edu/~ullman/mmds/ch3a.pdf
Also I recommend the below slide:
http://www.cs.jhu.edu/%7Evandurme/papers/VanDurmeLallACL10-slides.pdf .
The example in the slide helps me a lot in understanding the hashing for cosine similarity.
I borrow two slides from Benjamin Van Durme & Ashwi...
What is Castle Windsor, and why should I care?
...ating in Stack Overflow. I've read the Castle Windsor "Getting Started" guide, but it's not clicking.
5 Answers
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Simplest way to do a recursive self-join?
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(
SELECT *
FROM mytable
WHERE ParentID IS NULL -- this condition defines the ultimate ancestors in your chain, change it as appropriate
UNION ALL
SELECT m.*
FROM mytable m
JOIN q
ON m.parentID = q.PersonID
...
Meaning of Android Studio error: Not annotated parameter overrides @NonNull parameter
I'm trying out Android Studio. Upon creating a new project and adding a default onSaveInstanceState method to the create MyActivity class, when I try to commit the code to Git, I get a strange error I don't understand. The code is this:
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Serializing a list to JSON
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@IamNumber5 already provided in the other answer. I extended my answer anyway.
– Jodrell
Jun 2 '15 at 9:38
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difference and when to use getApplication(), getApplicationContext(), getBaseContext() and someClass
I'm new to android and I'm trying to understand the difference between getApplication() , getApplicationContext( ), getBaseContext() , getContext() and someClass.this and especially when to use the these methods in the following code lines:
...
What's the difference between std::move and std::forward
...irement, typically a function accepting a reference to an rvalue will invalidate it. When you see std::move, it indicates that the value of the object should not be used afterwards, but you can still assign a new value and continue using it.
std::forward has a single use case: to cast a templated f...
How to create a new branch from a tag?
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If this doesn't work because of "<tag> is not a valid commit" or a similar error (often when working on a shared repository), refer to stackoverflow.com/questions/35979642/…
– SalmonKiller
Nov 9 '18 at 23:04
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Is it bad practice to return from within a try catch finally block?
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Personally, I would avoid this kind of coding as I don't feel like seeing return statements before finally statements.
My mind is simple and it process things rather linearly. Therefore when I walk through the code for dry running, I will have ten...
Is there any difference between DECIMAL and NUMERIC in SQL Server?
...l equivalence is not the same as equality. Actually, in the instructor's slides of the MS6232A course there's a comment added that they are ALMOST the same. At the same time, no recommendation is made by Microsoft regarding one or another (however DECIMAL makes more sense, as it's a standard's datat...