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How to move child element from one parent to another using jQuery [duplicate]
... this is the best solution, because the detach()+append() won't clone the element but will move that to the new location. The events and the assocciated data won't get lost this way
– Denes Papp
Jan 17 '13 at 6:20
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How to use count and group by at the same select statement
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Thanks. Upvote. Exactly what is needed - group + count in one op and get a single row in result.
– Green
Sep 20 '17 at 3:23
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Why is creating a new process more expensive on Windows than Linux?
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mweerden: NT has been designed for multi-user from day one, so this is not really a reason. However, you are right about that process creation plays a less important role on NT than on Unix as NT, in contrast to Unix, favors multithreading over multiprocessing.
Rob, it is true t...
select * vs select column
...nt, a consequence is that Each row of data in a database must always be on one and only one page. It cannot span multiple Pages of data (except for special things like blobs, where the actual blob data is stored in separate Page-chunks, and the actual table row column then only gets a pointer...). ...
Split array into chunks
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For one-liners (chain-lovers): const array_chunks = (array, chunk_size) => Array(Math.ceil(array.length / chunk_size)).fill().map((_, index) => index * chunk_size).map(begin => array.slice(begin, begin + chunk_size));.
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“You have mail” message in terminal, os X [closed]
...view the next message in the queue use
n
... assuming there's more than one message.
NOTE: You need to use these commands at the mail ? command prompt. They won't work whilst you are in the process of viewing a message. Hitting n whilst viewing a message will just cause an error message related...
Why are side-effects modeled as monads in Haskell?
Could anyone give some pointers on why the impure computations in Haskell are modelled as monads?
8 Answers
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target=“_blank” vs. target=“_new”
...the HTML5 Spec:
A valid browsing context name is any string with at least one character that does not start with a U+005F LOW LINE character. (Names starting with an underscore are reserved for special keywords.)
A valid browsing context name or keyword is any string that is either a valid browsing...
How to retrieve the hash for the current commit in Git?
...-parse --short HEAD returns the short version of the hash, just in case anyone was wondering.
– Thane Brimhall
Oct 25 '12 at 21:28
56
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How to split one string into multiple variables in bash shell? [duplicate]
...ounterparts %% and ## which find the longest anchored pattern match. If anyone has a helpful mnemonic to remember which does which, let me know! I always have to try both to remember.
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