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How to create a date and time picker in Android? [closed]
...this response should be updated. The DateSlider library referenced by Rabi all the way below seems to be perfect for this.
– Stephan Branczyk
Aug 7 '11 at 21:09
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Computed / calculated / virtual / derived columns in PostgreSQL
...(Not in Postgres 13, yet) .
Related:
Attribute notation for function call gives error
Until then, you can emulate VIRTUAL generated columns with a function using attribute notation (tbl.col) that looks and works much like a virtual generated column. That's a bit of a syntax oddity which exi...
Use HTML5 to resize an image before upload
...ize / height;.
– user1111929
May 7 '15 at 22:16
2
Does this code work on mobile devices? Under iO...
What is process.env.PORT in Node.js?
...t may independently configure the process.env.PORT variable for you; after all, your script runs in their environment.
Amazon's Elastic Beanstalk does this. If you try to set a static port value like 3000 instead of process.env.PORT || 3000 where 3000 is your static setting, then your application w...
How do I remove all non alphanumeric characters from a string except dash?
How do I remove all non alphanumeric characters from a string except dash and space characters?
13 Answers
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Using comparison operators in Scala's pattern matching system
...t; println("less than ten")
}
Edit: Note that this is more than superficially different to putting an if after the =>, because a pattern won't match if the guard is not true.
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There is no ViewData item of type 'IEnumerable' that has the key 'xxx'
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edited Apr 23 '15 at 11:22
Greg B
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How to host a Node.Js application in shared hosting [closed]
...stalling mongoDB too?
– jsky
Jan 6 '15 at 2:43
3
@jsky It should be possible since mongodb doesn'...
How do you represent a JSON array of strings?
This is all you need for valid JSON, right?
4 Answers
4
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Usages of Null / Nothing / Unit in Scala
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edited Apr 23 '13 at 15:52
answered Apr 23 '13 at 15:40
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