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Only initializers, entity members, and entity navigation properties are supported
...c<xx,yy>>. I ever understood it before, but it looks like obvious now.
– AlexB
Dec 23 '16 at 11:02
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How do I pass multiple parameters into a function in PowerShell?
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Thanks for posting this as an answer. Knowing why something wrong is just as important as what wrong.
– Gavin Ward
Nov 23 '15 at 10:49
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Pretty printing JSON from Jackson 2.2's ObjectMapper
Right now I have an instance of org.fasterxml.jackson.databind.ObjectMapper and would like to get a String with pretty JSON. All of the results of my Google searches have come up with Jackson 1.x ways of doing this and I can't seem to find the proper, non-deprecated way of doing this with 2.2. E...
Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
... will leave it up to him to figure it out. I don't have such a processor.
Now, on my machine I don't get this 256 byte boundary effect. Only the function and the loop alignment kicks in on my machine. If I pass g++ -O2 -falign-functions=16 -falign-loops=16 then everything is back to normal: I alway...
How to get a string after a specific substring?
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some people when faced with a problem think "I know , Ill use a regular expression." ... now you have 2 problems...
– Joran Beasley
Sep 24 '12 at 20:32
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#ifdef replacement in the Swift language
.... Here's an example:
#if DEBUG
let a = 2
#else
let a = 3
#endif
Now, you must set the "DEBUG" symbol elsewhere, though. Set it in the "Swift Compiler - Custom Flags" section, "Other Swift Flags" line. You add the DEBUG symbol with the -D DEBUG entry.
As usual, you can set a different val...
Resetting a multi-stage form with jQuery
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That :input is handy... now I know I'll use. Thanks Paolo :) +1
– alex
Mar 25 '09 at 4:51
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What's the difference between Ruby's dup and clone methods?
...48 (Rails cookie handling) then you can easily get an error when they unbeknownst to you they clone it and then attempt to modify the clone. duping your frozen value and passing that in allows you to at least guarantee that no one accidentally modifies your constant, without breaking Rack here.
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Why can't radio buttons be “readonly”?
...ticed that solutions 2 and 3 have switched places in Jonathan's answer, so now the comments don't seem to make much sense.
– mcv
Dec 26 '09 at 0:32
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How to get the current time as datetime
...looking for. Keep reading.
Creating Another Date and Time
Method 1
If you know the number of seconds before or after the reference date, you can use that.
let someOtherDateTime = Date(timeIntervalSinceReferenceDate: -123456789.0) // Feb 2, 1997, 10:26 AM
Method 2
Of course, it would be easier to us...