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Should I use `this` or `$scope`?
...troller as" is much more recent (as of version 1.2.0 officially though it did appear in unstable pre-releases prior to this).
Both work perfectly well and the only wrong answer is to mix them in the same app without an explicit reason. Frankly, mixing them will work, but it will just add to the co...
How to create JSON string in C#
...;Person> people = new List<Person>{
new Person{ID = 1, FirstName = "Scott", LastName = "Gurthie"},
new Person{ID = 2, FirstName = "Bill", LastName = "Gates"}
};
string jsonString = people.ToJSON();
...
What is Angular.noop used for?
...writing a function that expects a callback.
Example:
function myFunction(id, value, callback) {
// some logic
return callback(someData);
}
The function above will return an error, when it gets called without specifying the third argument. myFunction(1, 'a');
Example (using angular.noop...
What is the JUnit XML format specification that Hudson supports?
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I did a similar thing a few months ago, and it turned out this simple format was enough for Hudson to accept it as a test protocol:
<testsuite tests="3">
<testcase classname="foo1" name="ASuccessfulTest"/>
&...
How to sort mongodb with pymongo
...es key and direction as parameters.
So if you want to sort by, let's say, id then you should .sort("_id", 1)
For multiple fields:
.sort([("field1", pymongo.ASCENDING), ("field2", pymongo.DESCENDING)])
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What REST PUT/POST/DELETE calls should return by a convention?
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@tuxslayer I'm glad you didn't think I was just trying to be snarky. Many people seem to think REST adds addition requirements on top of the HTTP methods. However, that is not the case. There are additional constraints but they do not really impac...
Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?
...vers/routers (this is important).
They only exist on the browser - client side - so the only way to read the hash fragment is using JavaScript that runs on the page.
This makes it possible to pass an Access Token directly to the client without the risk of it being intercepted by an intermediary se...
Where can I download Spring Framework jars without using Maven?
...4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>spring-source-download</groupId>
<artifactId>SpringDependencies</artifactId>
<version>1.0</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build....
How to set the margin or padding as percentage of height of parent container?
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The fix is that yes, vertical padding and margin are relative to width, but top and bottom aren't.
So just place a div inside another, and in the inner div, use something like top:50% (remember position matters if it still doesn't work)
...
How can I lookup a Java enum from its String value?
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Also, for arbitrary values (the second case) consider throwing an IllegalArgumentException instead of returning null (i.e. when no match is found) - this is how the JDK Enum.valueOf(..) does it, anyway.
– Priidu Neemre
May 21 '15 at 17...