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What's the difference between ngModel.$modelValue and ngModel.$viewValue
...wing ckEditor directive. At the bottom are two variations that I have seen from examples on how to set the data in the editor:
...
What is this weird colon-member (“ : ”) syntax in the constructor?
... the exceptions listed at the end of the FAQ entry).
The takeaway point from the FAQ entry is that,
All other things being equal, your code will run faster if you use initialization lists rather than assignment.
sha...
Check OS version in Swift?
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I made helper functions that were transferred from the below link into swift:
How can we programmatically detect which iOS version is device running on?
func SYSTEM_VERSION_EQUAL_TO(version: String) -> Bool {
return UIDevice.currentDevice().systemVersion.compare...
PHP cURL vs file_get_contents
...ile_get_contents on larger request need over 5 seconds when cURL need only from 1.4 to 1.9 seconds what is double faster.
I need to add one note on this that I just send GET and recive JSON content. If you setup cURL properly, you will have a great response. Just "tell" to cURL what you need to send...
How do I print the type or class of a variable in Swift?
...yntax (e.g. println was replaced with print, toString() is now String()).
From the Xcode 6.3 release notes:
@nschum points out in the comments that the Xcode 6.3 release notes show another way:
Type values now print as the full demangled type name when used with
println or string interpolati...
Get last element of Stream/List in a one-liner
...s implementations works for all ordered streams (including streams created from Lists). For unordered streams it is for obvious reasons unspecified which element will be returned.
The implementation works for both sequential and parallel streams. That might be surprising at first glance, and unfort...
Data structure for loaded dice?
... choice depends on many things, including the number of integers to choose from, the shape of the distribution, and whether the distribution will change over time.
One of the simplest ways to choose an integer with a custom weight function f(x) is the rejection sampling method. The following assume...
find -exec cmd {} + vs | xargs
...tly. Also lots of people do not know this "-exec cmd {} +", as you can see from other answers.
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Best way to convert strings to symbols in hash
...s the (fastest/cleanest/straightforward) way to convert all keys in a hash from strings to symbols in Ruby?
31 Answers
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Should try…catch go inside or outside a loop?
...aught" body of such "catch-all" methods, to more clearly separate the body from the all-enclosing try block.
– Thomas W
Oct 18 '13 at 5:06
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