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How can I select an element by name with jQuery?
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This is not working at least for me - But following statement works var value = $("[name=nameofobject]");
– Pranav
Sep 22 '14 at 6:28
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Reading a binary file with python
...Probably worth just a little explanation of why this is better than (or at least as good as) other answers.
– Phil
Dec 13 '17 at 16:38
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How to check if PHP array is associative or sequential?
...(array_filter(array_keys($array), 'is_string')) > 0;
}
If there is at least one string key, $array will be regarded as an associative array.
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
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additionally (at least in current jenkins versions) you might check out the properties:`env.SVN_URL_1 env.SVN_REVISION_1 env.SVN_URL_2 env.SVN_REVISION_2 etc.
– raudi
Mar 5 '13 at 13:22
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What's the difference between “mod” and “remainder”?
...s the quotient. Adding the divisor and the remainder when the remainder at least one is negative yields the modulus.
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Skip a submodule during a Maven build
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does this solution really work? At least I can not get it to work. Seems like I have the same issue like @EdRandall
– Gerros
Sep 28 '18 at 13:08
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How to access a preexisting collection with Mongoose?
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Something else that was not obvious, to me at least, was that the when using Mongoose's third parameter to avoid replacing the actual collection with a new one with the same name, the new Schema(...) is actually only a placeholder, and doesn't interfere with the exisitng...
Finding duplicates in O(n) time and O(1) space
...for
The first loop permutes the array so that if element x is present at least once, then one of those entries will be at position A[x].
Note that it may not look O(n) at first blush, but it is - although it has a nested loop, it still runs in O(N) time. A swap only occurs if there is an i such ...
Bulk insert with SQLAlchemy ORM
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methods of inserting rows, going from the most automated to the least.
With cPython 2.7, runtimes observed:
classics-MacBook-Pro:sqlalchemy classic$ python test.py
SQLAlchemy ORM: Total time for 100000 records 12.0471920967 secs
SQLAlchemy ORM pk given: Total time for 100000 records 7....
When should I use Write-Error vs. Throw? Terminating vs. non-terminating errors
...erminating error: $? tells you whether the most recent command reported at least one non-terminating error.
Thus, $? being $False can either mean that any (nonempty) subset of input objects weren't properly processed, possibly the entire set.
Preference variable $ErrorActionPreference and/or commo...