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What is “lifting” in Scala?
...ft[T, R](f: (T) ⇒ Option[R]): PartialFunction[T, R]
For example, play-json library provides unlift to help with construction of JSON serialisers:
import play.api.libs.json._
import play.api.libs.functional.syntax._
case class Location(lat: Double, long: Double)
implicit val locationWrites: W...
Convert line-endings for whole directory tree (Git)
...s instead (*.rb, *.py, etc). Example: sfk remcr -dir chef -file .rb -file .json -file .erb -file .md
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htaccess Access-Control-Allow-Origin
...fter doing this? I apply the code above but it still won't let me access \.json, I changed js to json.
– shenkwen
Jun 21 '16 at 14:12
4
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How to avoid 'cannot read property of undefined' errors?
... In regards to your first edit: It is justified; I am dealing with JSON structured database entries, such that the objects will scale multiple levels of fields (ie. entries.users.messages.date etc., where not all cases have data entered)
– Ari
Feb 8 '13...
Limiting number of displayed results when using ngRepeat
...ontroller('PhoneListCtrl', function($scope, $http) {
$http.get('phones.json').then(
function(phones){
$scope.phones = phones.data;
}
);
$scope.orderProp = 'age';
$scope.quantity = 5;
}
);
PLUNKER
...
How to convert a string with comma-delimited items to a list in Python?
...
They can also use json for example: json.loads(teststr)
– Mohammad Nazari
Mar 2 at 9:10
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...
How to delete all data from solr and hbase
...
Post json data (e.g. with curl)
curl -X POST -H 'Content-Type: application/json' \
'http://<host>:<port>/solr/<core>/update?commit=true' \
-d '{ "delete": {"query":"*:*"} }'
...
What to return if Spring MVC controller method doesn't return value?
I am using jQuery's $.getJSON() to make asynchronous calls to my simple Spring MVC backend. Most of the Spring controller methods look like this:
...
pass string parameter in an onclick function
... Great solution! If you need to pass Arrays or Objects just use JSON.stringify(obj) in the HTML and JSON.parse(event.target.getAttribute('data-arg')) in the JavaScript-layer
– leonheess
Jul 4 '19 at 8:25
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What is the correct way to make a custom .NET Exception serializable?
...ata collection of the Exception class.
E.g.:
[Serializable]
public class JsonReadException : Exception
{
// ...
public string JsonFilePath
{
get { return Data[@"_jsonFilePath"] as string; }
private set { Data[@"_jsonFilePath"] = value; }
}
public string Json
...