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How can I mark “To Do” comments in Xcode?
Currently I'm working on an iOS based Image Manipulation task.
10 Answers
10
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Entity Framework Refresh context?
How could I refresh my context? I have entities based on views from my Database and when I made an update over one table Entity that has navigation properties to views, the entity is update but the view don't refresh accord the new updates...just want to get again from the Db the data.
Thanks!
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How to check if a Ruby object is a Boolean
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trying to do typecasting based on the current value.
– Lance Pollard
Jun 12 '10 at 10:45
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'ssh-keygen' is not recognized as an internal or external command
...he net, you always get a 1.9.4 installer package?" how this new version is based on the more recent msys2 project.
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jquery - fastest way to remove all rows from a very large table
...licated table with 1500 rows that got quite slow, changing to the new AJAX based table made this same data seem rather fast.
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How to convert float to int with Java
...'d like to point out that Math.round() can have two different output types based on the input. Math.round(double a) returns a long. Math.round(float a) returns an int. docs.oracle.com/javase/7/docs/api/java/lang/…
– Hososugi
Mar 13 '14 at 17:47
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Convert dd-mm-yyyy string to date
... this more than once in your sample code, and maybe elsewhere in your code base, wrap it up in a function:
function toDate(dateStr) {
var parts = dateStr.split("-")
return new Date(parts[2], parts[1] - 1, parts[0])
}
Using as:
var from = $("#datepicker").val()
var to = $("#datepickertwo").va...
ScrollIntoView() causing the whole page to move
...t to scroll, you'll need to change the scrollTop of each one individually, based on the offsetTops of the intervening elements. This should give you the fine-grained control to avoid the problem you're having.
EDIT: offsetTop isn't necessarily relative to the parent element - it's relative to the ...
AngularJS: ng-show / ng-hide not working with `{{ }}` interpolation
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If you want to show/hide an element based on the status of one {{expression}} you can use ng-switch:
<p ng-switch="foo.bar">I could be shown, or I could be hidden</p>
The paragraph will be displayed when foo.bar is true, hidden when false.
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Removing all empty elements from a hash / YAML?
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end
hash_or_array.delete_if(&p)
end
end
end
P.S. based on someones answer, cant find
usage - Helpers::RecursiveCompact.recursive_compact(something)