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How do I correctly clone a JavaScript object?
...ere is a bullet-proof general solution to this problem, though I would be happy to be wrong!
When I had to implement general deep copying I ended up compromising by assuming that I would only need to copy a plain Object, Array, Date, String, Number, or Boolean. The last 3 types are immutable, so I ...
Performance differences between debug and release builds
... becomes x = 3; This simple example is caught early by the compiler, but happens at JIT time when other optimizations make this possible.
Copy propagation. x = a; y = x; becomes y = a; This helps the register allocator make better decisions. It is a big deal in the x86 jitter because it has few ...
Build android release apk on Phonegap 3.x CLI
How can I build an android app locally using the Phonegap 3.x CLI, ready to release? I check the bin folder generated inside the platforms/android directory of the project, and only has .debug APKs.
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AppStore - App status is ready for sale, but not in app store
Status of app ready for sale still 9 June..
10 Answers
10
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Is it safe to push_back an element from the same vector?
...ered Sep 13 '13 at 14:51
Johan RådeJohan Råde
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Loading local JSON file
...
I had the same need (to test my angularjs app), and the only way I found is to use require.js:
var json = require('./data.json'); //(with path)
note: the file is loaded once, further calls will use the cache.
More on reading files with nodejs: http://docs.nodejitsu....
Error: invalid_client no application name
I am using Google Apps API for my application and trying to authorize it using OAuth2. I have created a project and an application within it using the Google API console. I am using the following URL for authorization:
...
How can I decode HTML characters in C#?
...ttpUtility.HtmlDecode(s);
Response.Write(a);
Output is like
Svendborg Værft A/S
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How to check whether a file or directory exists?
I want to check the existence of file ./conf/app.ini in my Go code,
but I can't find a good way to do that.
5 Answers
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How to model type-safe enum types?
.../docu/files/api/scala/Enumeration.html
Example use
object Main extends App {
object WeekDay extends Enumeration {
type WeekDay = Value
val Mon, Tue, Wed, Thu, Fri, Sat, Sun = Value
}
import WeekDay._
def isWorkingDay(d: WeekDay) = ! (d == Sat || d == Sun)
WeekD...