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Is there a job scheduler library for node.js? [closed]
Is there some cron like library that would let me schedule some function to be ran at certain time (15:30 for example, not x hours from now etc)? If there isn't this kind of library how this should be implemented? Should I just set callback to be called every second and check the time and start jobs...
in_array() and multidimensional array
I use in_array() to check whether a value exists in an array like below,
22 Answers
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Where to place private methods in Ruby?
Most of the blogs or tutorials or books have private methods at the bottom of any class/module. Is this the best practice?
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AngularJS and its use of Dollar Variables
Does anyone know if the reasoning behind the use of dollar methods and variables in angularJS is to instruct angularJS to avoid checking those values when a digestion is going on? So, if angular comes across $scope.$value and $scope.value , then it will avoid checking the former since it's prefix...
Replace a value if null or undefined in JavaScript
...have a requirement to apply the ?? C# operator to JavaScript and I don't know how.
Consider this in C#:
5 Answers
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How to create GUID / UUID?
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UUIDs (Universally Unique IDentifier), also known as GUIDs (Globally Unique IDentifier), according to RFC 4122, are identifiers designed to provide certain uniqueness guarantees.
While it is possible to implement an RFC-compliant UUIDs in a few lines of JS (E.g. see @...
What is a 'multi-part identifier' and why can't it be bound?
...change the order of joins, change some groupings and then it eventually works, but I just don't quite get it.
18 Answers
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Swift - encode URL
If I encode a string like this:
17 Answers
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How do I convert a hexadecimal color to rgba with the Less compiler?
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Peter Mortensen
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answered Nov 25 '13 at 21:32
Ronald PauffertR...
Difference between CTE and SubQuery?
...l).
In general; A CTE can be used recursively; a sub-query cannot. This makes them especially well suited to tree structures.
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