Electron.screen.getPrimaryDisplay() method incorrect [OSX] - electron

Im currently using a 2021 Macbook pro which has the screen resolution of 3456x2234.
When i run the following command:
Electron.screen.getPrimaryDisplay()}
I get the following response:
{
"id": 1,
"bounds": {
"x": 0,
"y": 0,
"width": 2056,
"height": 1329
},
"workArea": {
"x": 34,
"y": 44,
"width": 2022,
"height": 1285
},
"accelerometerSupport": "unknown",
"monochrome": false,
"colorDepth": 30,
"colorSpace": "{primaries:BT709, transfer:IEC61966_2_1_HDR, matrix:RGB, range:FULL}",
"depthPerComponent": 10,
"size": {
"width": 2056,
"height": 1329
},
"displayFrequency": 120,
"workAreaSize": {
"width": 2022,
"height": 1285
},
"scaleFactor": 2,
"rotation": 0,
"internal": true,
"touchSupport": "unknown"
}
Im expecting the size.width and size.height to match 3456x2234 however they don't. Whats happening here and how can i get the correct screen resolution on OSX?
Thanks


For anyone who stumbles here i worked out i had the display set as 'scaled - more space'. If i change display to be 'default' the reported values are as expected (times by scaleFactor) to get the real display resolution.

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"enabled": true,
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"elementBounds": {
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"height": 39.5
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"normalizedActivationPoint": {
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{
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"x": 0,
"width": 339,
"height": 39.5
},
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"elementFrame": {
"y": 0,
"x": 0,
"width": 339,
"height": 39.5
}
},
{
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"visible": true,
"label": "SIGN IN",
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},
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},
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"x": 0,
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What should I look into in order to fix the element type matcher?

JSON decoding in Flutter

I am currently working on a health application and i don't know how to decode this sample json using flutter. I want to extract "heartRateZones" list.
{
"activities-heart": [{
"dateTime": "2015-08-04",
"value": {
"customHeartRateZones": [],
"heartRateZones": [{
"caloriesOut": 740.15264,
"max": 94,
"min": 30,
"minutes": 593,
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"max": 132,
"min": 94,
"minutes": 46,
"name": "Fat Burn"
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"caloriesOut": 0,
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"minutes": 0,
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}, {
"caloriesOut": 0,
"max": 220,
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}],
"restingHeartRate": 68
}
}]
}
Please Help...
JSON is hosted at https://api.myjson.com/bins/g05ga .

According to the documentation, you should use json.decode and you will be able to extract what you want.
You can then use it somehow like this activities-heart.value.heartRateZones

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I am hoping this is a one off, but today I came across a video that reports the following when calling the "Videos: list" endpoint by a videoId:
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EDIT **
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Facebook Graph API get photos returns with duplicated size.? Can I reduct the return?

How should I removed the duplicated size photos?
I just want one size for each photo.
But it returns images array and each array is one image with different sizes.
The service I'm calling is:
{user-id}/photos/uploaded?fields=images
returns:
"data": [
{
"images": [
{
"height": 960,
"source": "https://scontent.xx.fbcdn.net/hphotos-ash2/v/t1.0-9/10734238_10204858324278565_766379049543592577_n.jpg?oh=6ece9809697d2ca4019087d2173702d3&oe=56D2FB6C",
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{
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{
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I suspect this is a fairly basic concept, but two days of trial and error, google searches, and random keyboard mashing have worn me down. I'm attempting to parse JSON returned from a URL, but I'm running into an issue that I suspect is related to the array inside the JSON.
What am I doing wrong?
JSON:
{
"HotelInformationResponse": {
"#hotelId": "106347",
"customerSessionId": "0ABAA83F-4430-B291-3432-E0A2DC790CA0",
"HotelImages": {
"#size": "16",
"HotelImage": [
{
"hotelImageId": 4694179,
"name": "",
"category": 1,
"type": 0,
"caption": "Exterior",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_44_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_44_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694182,
"name": "",
"category": 2,
"type": 0,
"caption": "Lobby",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_47_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_47_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694171,
"name": "",
"category": 2,
"type": 0,
"caption": "Lobby",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_36_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_36_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694174,
"name": "",
"category": 2,
"type": 0,
"caption": "Lobby",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_39_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_39_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694168,
"name": "",
"category": 3,
"type": 0,
"caption": "Guest Room",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_33_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_33_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694173,
"name": "",
"category": 3,
"type": 0,
"caption": "Guest Room",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_38_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_38_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694177,
"name": "",
"category": 3,
"type": 0,
"caption": "Guest Room",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_42_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_42_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694165,
"name": "",
"category": 10,
"type": 0,
"caption": "Restaurant",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_30_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_30_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694166,
"name": "",
"category": 10,
"type": 0,
"caption": "Restaurant",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_31_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_31_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 6601500,
"name": "",
"category": 11,
"type": 0,
"caption": "Interior",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_56_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_56_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694176,
"name": "",
"category": 12,
"type": 0,
"caption": "Pool",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_41_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_41_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694170,
"name": "",
"category": 12,
"type": 0,
"caption": "Pool",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_35_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_35_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694172,
"name": "",
"category": 12,
"type": 0,
"caption": "Pool",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_37_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_37_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694180,
"name": "",
"category": 21,
"type": 0,
"caption": "Lounge/Bar",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_45_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_45_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694181,
"name": "",
"category": 21,
"type": 0,
"caption": "Lounge/Bar",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_46_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_46_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
},
{
"hotelImageId": 4694175,
"name": "",
"category": 38,
"type": 0,
"caption": "Suite",
"url": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_40_b.jpg",
"thumbnailUrl": "http://images.travelnow.com/hotels/1000000/10000/5900/5900/5900_40_t.jpg",
"supplierId": 13,
"width": 350,
"height": 350,
"byteSize": 0
}
]
}
}
}
My simplified code:
api = Expedia::Api.new
response = api.get_information({:hotelId => '106347'})
data = response.body
parsed = JSON.parse(data.to_json)
thumbnail = parsed['HotelInformationResponse']['HotelImages']['HotelImage']['thumbNailUrl']
This returns an error "no implicit conversion of String into Integer" at the thumbnail line. I understand that the JSON lists more then one 'thumbNailUrl', and I need to specify with I'm requesting, but I'm not sure how. I would just like to retrieve the first 'thumbNailUrl'.
Incidentally, the EAN API gem I'm using is located here: https://github.com/zaidakram/expedia

This line parsed['HotelInformationResponse']['HotelImages'] gives you an Array of Hash. So you need to access each Hash inside the array by index(s). Thus you need to go as below :-
parsed['HotelInformationResponse']['HotelImages']['HotelImage'][0]['thumbnailUrl']
If you want to get all thumbnails then, iterate over it as
thumbnails = parsed['HotelInformationResponse']['HotelImages']['HotelImage'].map do |hash|
hash[thumbnailUrl]
end

To get the first hotel image you can do:
thumbnail = parsed['HotelInformationResponse']['HotelImages']['HotelImage'][0]['thumbNailUrl']
If you wanted to get all the thumbnails you can do something like:
thumbnails = []
parsed['HotelInformationResponse']['HotelImages']['HotelImage'].each { |thumbnail| thumbnails << thumbnail['thumNailUrl'] }

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