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What is the difference between Θ(n) and O(n)?
Sometimes I see Θ(n) with the strange Θ symbol with something in the middle of it, and sometimes just O(n). Is it just laziness of typing because nobody knows how to type this symbol, or does it mean something different?
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Multiple submit buttons on HTML form – designate one button as default [duplicate]
I have a form that has three submit buttons as follows:
9 Answers
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Case objects vs Enumerations in Scala
Are there any best-practice guidelines on when to use case classes (or case objects) vs extending Enumeration in Scala?
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What is the cleanest way to disable CSS transition effects temporarily?
I have a DOM element with some/all of the following effects applied:
11 Answers
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How to calculate the sentence similarity using word2vec model of gensim with python
According to the Gensim Word2Vec , I can use the word2vec model in gensim package to calculate the similarity between 2 words.
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Neither BindingResult nor plain target object for bean name available as request attribute [duplicat
I'm just learning the ropes of Spring 3's annotation fu and I've stumbled upon the newb's nightmare exception. Would appreciate any help.
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What is the best way to remove accents (normalize) in a Python unicode string?
I have a Unicode string in Python, and I would like to remove all the accents (diacritics).
8 Answers
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Check whether user has a Chrome extension installed
I am in the process of building a Chrome extension, and for the whole thing to work the way I would like it to, I need an external JavaScript script to be able to detect if a user has my extension installed.
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How to know what the 'errno' means?
When calling execl(...) , I get an errno=2 . What does it mean? How can I know the meaning of this errno ?
15 Answers
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How do I move an existing Git submodule within a Git repository?
I would like to change the directory name of a Git submodule in my Git superproject.
10 Answers
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