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Parse string to date with moment.js
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try ''var dateCalendarPart = moment(date,'YYYY/MM/DD'); alert(date); ''
– ranjan
May 4 '17 at 6:09
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How to declare std::unique_ptr and what is the use of it?
...accepts a T*).
In the first example:
unique_ptr<int> uptr (new int(3));
The pointer is the result of a new expression, while in the second example:
unique_ptr<double> uptr2 (pd);
The pointer is stored in the pd variable.
Conceptually, nothing changes (you are constructing a uniqu...
python: how to identify if a variable is an array or a scalar
...o make a call to this function with a scalar 50 or an array [0, 10, 20, 30] . How can I identify within the function, what the length of NBins is? or said differently, if it is a scalar or a vector?
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What is the purpose of a plus symbol before a variable?
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3 Answers
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How does a Linux/Unix Bash script know its own PID?
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answered Mar 22 '10 at 15:53
Paul TomblinPaul Tomblin
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Calculating width from percent to pixel then minus by pixel in LESS CSS
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answered Jun 1 '13 at 5:54
natchiketanatchiketa
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How can I expose more than 1 port with Docker?
So I have 3 ports that should be exposed to the machine's interface. Is it possible to do this with a Docker container?
4 A...
How to use mod operator in bash?
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dreftymac
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answered Apr 16 '11 at 18:24
Mark LongairMark...
Can I inject a service into a directive in AngularJS?
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Check if a Postgres JSON array contains a string
...ch rabbit likes two foods and 10% of them like carrots:
d=# -- Postgres 9.3 solution
d=# explain analyze select info->>'name' from rabbits where exists (
d(# select 1 from json_array_elements(info->'food') as food
d(# where food::text = '"carrots"'
d(# );
Execution time: 3084.927 ms
d=...