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Swift how to sort array of custom objects by property value
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do you now need to do images.sortInPlace({ $0.fileID > $1.fileID })?
– Taylor M
Sep 30 '15 at 21:21
14
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Entity Framework with NOLOCK
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@FMFF I don't know if anything new was introduced for EF4. I do know that the above code works with EFv1 and above though.
– Doctor Jones
Feb 28 '12 at 16:08
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Get difference between 2 dates in JavaScript? [duplicate]
... to UTC, and then calculating the difference between those two UTC dates.
Now, the solution can be written as,
const _MS_PER_DAY = 1000 * 60 * 60 * 24;
// a and b are javascript Date objects
function dateDiffInDays(a, b) {
// Discard the time and time-zone information.
const utc1 = Date.UTC(a...
Read file line by line using ifstream in C++
... the OP used a space to delimit the two integers. I wanted to know if while (infile >> a >> b) would work if the OP used a as a comma a delimiter, because that is the scenario in my own program
– Edward Karak
Oct 18 '14 at 14:46
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Which annotation should I use: @IdClass or @EmbeddedId
... for @IdClass even though I prefer @EmbeddedId in most situations (Got to know this from a session by Antonio Goncalves .What he suggested is we could use the @IdClass in case the composite key class is not accessible or comes in from another module or legacy code where we can't add a annotation .In...
How to add dividers and spaces between items in RecyclerView?
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getChildPosition is now deprecated, getChildAdapterPosition can be used instead.
– EyesClear
May 5 '15 at 19:13
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Redefining NULL
... who would choose an alternate representation for NULL. All you have to do now is make major changes to your compiler, and hey presto you're done :)
As a side note, it may be possible to implement these changes with a source code transformation stage before the compiler proper. That is, instead of ...
Python int to binary string?
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Of course, with python 3.6+ you can now use f"{37:b}".
– Luke Davis
Nov 6 '17 at 6:48
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Keyboard shortcut to change font size in Eclipse?
...Out
Ctrl+-
This feature is described here:
In text editors, you can now use Zoom In (Ctrl++ or Ctrl+=) and Zoom Out (Ctrl+-) commands to increase and decrease the font size.
Like a change in the General > Appearance > Colors and Fonts preference page, the commands persistently change ...
Scanner is skipping nextLine() after using next() or nextFoo()?
... skip this you have to add the input.nextLine(). Hope this should be clear now.
Try it like that:
System.out.print("Insert a number: ");
int number = input.nextInt();
input.nextLine(); // This line you have to add (It consumes the \n character)
System.out.print("Text1: ");
String text1 = input.nex...