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How to use LINQ to select object with minimum or maximum property value
...e.MaxValue in order to rule them out of the Min consideration (assuming at least one has a specified DOB).
It can be achieved with a pre-filtering
people.Where(p => p.DateOfBirth.HasValue)
So it's immaterial to the question of implementing ArgMin or ArgMax.
NOTE 2
The above approach has a cavea...
How does Java Garbage Collection work with Circular References?
...onably current) JVM that uses reference counting, so it seems unlikely (at least to me) that it makes much difference to the original question.
– Jerry Coffin
Dec 15 '09 at 23:28
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Html helper for
...HttpPostedFileBase type of properties, but rather it seems string only. At least it never did accept pdf as as a valid extension.
– Serj Sagan
Feb 13 '13 at 4:38
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How to delete cookies on an ASP.NET website
...es the content from the cookie, the cookie still remains in the browser at least for me
– Nithin Chandran
Oct 11 '17 at 12:09
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PHP - Extracting a property from an array of objects
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The solution depends on the PHP version you are using. At least there are 2 solutions:
First (Newer PHP versions)
As @JosepAlsina said before the best and also shortest solution is to use array_column as following:
$catIds = array_column($objects, 'id');
Notice:
For iterating ...
Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
...e performance benefit).
Had they documented it in C#, it would have had at least a couple implications:
Like any feature, it may become a roadblock to new features, especially since this one doesn't really fit in the design of C# and requires weird syntax extensions and special handing of a type by...
Python logging not outputting anything
...ind that after importing logging you need to call logging.basicConfig() at least once. Otherwise you might be badly surprised that child loggers will not print anything. Logging functions on the root logger call it lazily.
– Hubert Grzeskowiak
Aug 28 '19 at 4:2...
What is the meaning of #XXX in code comments?
...is not descriptive. In fact, it is very ambiguous. To me, it could mean at least 3 things.
– Ярослав Рахматуллин
Aug 31 '18 at 8:24
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Prevent Bootstrap Modal from disappearing when clicking outside or pressing escape? [duplicate]
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I had two modals in a single page. At least one of them never worked right. But this solution solves it. Also it makes sense to put it in the modal div itself.
– goodbytes
Oct 13 '15 at 7:19
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How to detect if a stored procedure already exists
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At least if you drop it you know you have to re-add the permissions. If you ran this sql you would not know whether the sproc had the correct permissions or not as you wouldn't know if you had created it or altered it.
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