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is there a post render callback for Angular JS directive?
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});
Give this a read if you plan on making directives, it's a big help: http://docs.angularjs.org/guide/directive
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Find document with array that contains a specific value
...tly:
PersonModel.find({ favouriteFoods: "sushi" }, ...);
But I'd also recommend making the string array explicit in your schema:
person = {
name : String,
favouriteFoods : [String]
}
The relevant documentation can be found here: https://docs.mongodb.com/manual/tutorial/query-arrays/
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How to check if hex color is “too black”?
...ed. You can calculate this in several different way (such is to be human!) http://en.wikipedia.org/wiki/HSL_and_HSV#Lightness
Take the max of R, G, and B.
Take the average of the max and the min from R, G, and B.
Take the average of all three.
Use some weighted average as others have suggested her...
How to convert 2D float numpy array to 2D int numpy array?
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you can use np.int_:
>>> x = np.array([[1.0, 2.3], [1.3, 2.9]])
>>> x
array([[ 1. , 2.3],
[ 1.3, 2.9]])
>>> np.int_(x)
array([[1, 2],
[1, 2]])
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Using Phonegap for Native Application development [closed]
..., but avoid combining. You can read about some more options, tools here: http://www.phonegap.com/tool (link updated)
Also, more on just mobile development in general, with PhoneGap If you're looking to build apps, that are distributed through the Android market and iPhone App Store, I would read ...
Can you use @Autowired with static fields?
...vironment: @Component public class SpringAppEnv{ public static Environment _env; @Autowired public void setEnv(Environment env) {_env = env;} }
– user1767316
Mar 14 '17 at 10:01
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How to convert a String to CharSequence?
...value join with alternatives:
(x$1: CharSequence,x$2: java.lang.Iterable[_ <: CharSequence])String <and>
(x$1: CharSequence,x$2: CharSequence*)String
cannot be applied to (String, Iterable[String])
val header = String.join(",", cols)
I was able to fix this problem with the rea...
How do I get an apk file from an Android device?
... that many of the APKs are named "base.apk" you can also use this one line command to pull all the APKs off a phone you can access while renaming any "base.apk" names to the package name. This also fixes the directory not found issue for APK paths with seemingly random characters after the name:
f...
When is std::weak_ptr useful?
...udying smart pointers of C++11 and I don't see any useful use of std::weak_ptr . Can someone tell me when std::weak_ptr is useful/necessary?
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How to use git with gnome-keyring integration
... | grep credential- and see if you have other helpers installed. Ones that come by default are credential-cache (remember password for some time after you enter it, 15 minutes by default), and credential-store (just store the password in plaintext on an unencrypted file on disk, ~/.git-credentials b...