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import { Controller, Get } from "@nestjs/common"; | |
import { | |
ApiOkResponse, | |
ApiOperation, | |
ApiProperty, | |
ApiTags, | |
} from "@nestjs/swagger"; | |
class PaginationMeta { | |
/** |
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import {Injectable} from '@angular/core'; | |
import {Subject, Subscription} from 'rxjs'; | |
/** | |
* A custom Events service just like Ionic 3 Events https://ionicframework.com/docs/v3/api/util/Events/ which got removed in Ionic 5. | |
* | |
* @author Shashank Agrawal | |
*/ | |
@Injectable({ | |
providedIn: 'root' |
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// Usage: <Label maxLines="3" .. /> | |
import { Directive, ElementRef, Input, OnInit, OnChanges } from '@angular/core'; | |
import { Label } from 'tns-core-modules/ui/label'; | |
declare const android, NSLineBreakMode: any; | |
@Directive({ | |
selector: 'Label[maxLines]', | |
}) |
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--- | |
METHOD 1 | |
This should roughly sort the items on distance in MySQL, and should work in SQLite. | |
If you need to sort them preciser, you could try using the Pythagorean theorem (a^2 + b^2 = c^2) to get the exact distance. | |
--- | |
SELECT * | |
FROM table | |
ORDER BY ((lat-$user_lat)*(lat-$user_lat)) + ((lng - $user_lng)*(lng - $user_lng)) ASC |
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<?php | |
// Server file | |
class PushNotifications { | |
// (Android)API access key from Google API's Console. | |
private static $API_ACCESS_KEY = 'AIzaSyDG3fYAj1uW7VB-wejaMJyJXiO5JagAsYI'; | |
// (iOS) Private key's passphrase. | |
private static $passphrase = 'joashp'; | |
// (Windows Phone 8) The name of our push channel. | |
private static $channelName = "joashp"; |
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<?php | |
$apnsHost = 'gateway.sandbox.push.apple.com'; | |
$apnsCert = 'apns-dev.pem'; | |
$apnsPort = 2195; | |
$streamContext = stream_context_create(); | |
stream_context_set_option($streamContext, 'ssl', 'local_cert', $apnsCert); | |
$apns = stream_socket_client('ssl://' . $apnsHost . ':' . $apnsPort, $error, $errorString, 2, STREAM_CLIENT_CONNECT, $streamContext); |