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Symbolic links and synced folders in Vagrant

...xtradata", :id, "VBoxInternal2/SharedFoldersEnableSymlinksCreate/v-root", "1"] end Additionally, on windows vagrant up needs to be executed in a shell with admin rights. No workarounds necessary. share | ...
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MySQL get row position in ORDER BY

... 120 Use this: SELECT x.id, x.position, x.name FROM (SELECT t.id, ...
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Is there an opposite of include? for Ruby Arrays?

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Understanding FFT output

...aka 32 Hz, and N is the size of your FFT). In your case this simplifies to 1 Hz per bin. The bins N/2 to N represent negative frequencies (strange concept, I know). For your case they don't contain any significant information because they are just a mirror of the first N/2 frequencies. Your real and...
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How to get Enum Value from index in Java?

... answered Jul 14 '11 at 11:53 Harry JoyHarry Joy 53.4k2828 gold badges147147 silver badges200200 bronze badges ...
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What does the git index contain EXACTLY?

... 163 The Git book contains an article on what an index includes: The index is a binary file (gener...
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Can I use git diff on untracked files?

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Convert a date format in PHP

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Big-O for Eight Year Olds? [duplicate]

...und what they mean conceptually. For example, if one were to perform an O(1) operation on a data structure, I understand that the number of operations it has to perform won't grow because there are more items. And an O(n) operation would mean that you would perform a set of operations on each elem...
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Are there pronounceable names for common Haskell operators? [closed]

... 194 Here is how I pronounce them: >>= bind >> then *> then -> ...