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How to get JSON objects value if its name contains dots?
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Just to make use of updated solution try using lodash utility
https://lodash.com/docs#get
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Multiple Type Constraints in Swift
...;(arg: T) {
}
References.
More info on the changes for where are here: https://github.com/apple/swift-evolution/blob/master/proposals/0081-move-where-expression.md
And, more on the changes for the protocol<> construct are here: https://github.com/apple/swift-evolution/blob/master/proposal...
Serializing an object to JSON
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Download https://github.com/douglascrockford/JSON-js/blob/master/json2.js, include it and do
var json_data = JSON.stringify(obj);
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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
... more about the recommended spec_helper and rails_helper configurations on https://kolosek.com/rails-rspec-setup.
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Android Location Providers - GPS or Network Provider?
...cation Providers - gps, network, passive By Nazmul Idris
Code Reference : https://stackoverflow.com/a/3145655/28557
-----------------------Update-----------------------
Now Android have Fused location provider
The Fused Location Provider intelligently manages the underlying location technology a...
Can you change a path without reloading the controller in AngularJS?
... up your route for /item/{{item.id}}/ to have reloadOnSearch set to false (https://docs.angularjs.org/api/ngRoute/provider/$routeProvider). That tells AngularJS to not reload the view if the search part of the url changes.
s...
How to center text vertically with a large font-awesome icon?
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a flexbox option - font awesome 4.7 and below
FA 4.x Hosted URL - https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
div {
display: inline-flex; /* make element size relative to content */
align-items: center; /* vertical alignment of items */
line-...
MongoDB aggregation framework match OR
...e of the same field, use the $in operator instead
of the $or operator.
https://docs.mongodb.com/manual/reference/operator/query/or/#or-versus-in
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What's the difference between EscapeUriString and EscapeDataString?
...lus character means "space". Consider querying Google for "happy cat":
https://www.google.com/?q=happy+cat
That's a valid URI (try it), and EscapeUriString will not modify it.
Now consider querying Google for "happy c++":
https://www.google.com/?q=happy+c++
That's a valid URI (try it), ...
What is context in _.each(list, iterator, [context])?
..., 'World!'], function(word){
console.log(word);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></script>
Here's simple example that could use _.each:
function basket() {
this.items = [];
this.addItem = function(...