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The cast to value type 'Int32' failed because the materialized value is null
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This was a good idea. I updated my return object to have nullable properties and that worked as a charm.
– Kremena Lalova
Aug 4 '15 at 19:30
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Fastest hash for non-cryptographic uses?
... them instead (I will be simply comparing if they exist or not, so hash is ideal).
13 Answers
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Validate that end date is greater than start date with jQuery
... this works in ie but cant get it to work in opera and FF, any ideas?
– Codded
Sep 6 '12 at 13:48
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Is the order guaranteed for the return of keys and values from a LinkedHashMap object?
...uming an implicit guarantee by looking at the implementation (always a bad idea) also look at the implementations in all other Java implementations :)
You could better create for instance a TreeSet with the keySet in the constructor.
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The easiest way to transform collection to array?
...ped language' because of coding syntax and number lines differ? Not a good idea.
– RafiAlhamd
Feb 21 at 4:50
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How can I add a custom HTTP header to ajax request with js or jQuery?
... While this may have been correct in 2011, it's generally a good idea to not reinvent the wheel, and instead use an AJAX library like Zepto or jQuery.
– Dan Dascalescu
Oct 11 '14 at 5:26
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How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version
... When I moved to Java 7, somehow Eclipse kept trying to run in Java 6...no idea why. Uninstalled the old JDK did the trick for me.
– HDave
Aug 19 '13 at 15:22
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Placing/Overlapping(z-index) a view above another view in android
...ke in the docs? Are you 100% sure it is working for API < 21? I have an idea that it can change order of views for the previous APIs, but no fancy stuff like elevation, etc..
– Vadim Kotov
Oct 4 '16 at 14:45
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What's the fastest way to do a bulk insert into Postgres?
... of the db records. Not sure if removing indexes in any database is a good idea.
– Farjad
Sep 2 '14 at 9:45
But your r...
Convert hex to binary
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Any idea how to return "001010100" ?
– David 天宇 Wong
May 6 '15 at 22:26
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