location

I'm trying to retrieve location using LocationManager following this tutorial. I'm running the code on an android device running Marshmallow and I have checked the permission and running below code once the permission is granted. Here's my code: public Location getLocation() { try { locationManager = (LocationManager) getSystemService(LOCATION_SERVICE); // getting GPS status isGPSEnabled = locationManager .isProviderEnabled(LocationManager.GPS_PROVIDER); // getting network status isNetworkEnabled = locationManager .isProviderEnabled(LocationManager.NETWORK_PROVIDER); if (!isGPSEnabled &&

I have a JSON File here: { "People": [{ "A1": "New York", "B1": "ShoppingMall1", "C1": "43.0757", "D1": "23.6172" }, { "A1": "London", "B1": "ShoppingMall2", "C1": "44.0757", "D1": "24.6172" }, { "A1": "Paris", "B1": "ShoppingMall3", "C1": "45.0757", "D1": "25.6172" }, { "A1": "Bern", "B1": "ShoppingMall4", "C1": "41.0757", "D1": "21.6172" }, { "A1": "Sofia", "B1": "ShoppingMall5", "C1": "46.0757", "D1": "26.6172" } ] } and from this JSON File I have to take the names and the coordinates of the shopping malls and populate them into an array. This array I want to use in Table View Cells. The

I am building an application in which I have to constantly save user's location and then send it to the server. For that, I am using FusedLocationApis in a service. For the first time, I am asking user to turn on locations. It is working perfectly. Now, what if the user unintentionally turns off the location. How should I inform him? Do developers have to take care of this or they just leave it to the user? I thought of giving him an android notification for this. For that, I need to constantly check our locations enabled in the service. I have a working code for that (function

一：使用Nginx搭建虚拟主机服务器时，每个虚拟WEB站点拥有独立的"server {}"配置段，各自监听的IP地址、端口号可以单独指定，当然网站名称也是不同的。 二：虚拟机的分类： 1：基于域名虚拟主机（一个ip地址对应多个域名，不同域名就是不同的站点，其内容也不一样） 2：基于端口虚拟主机（服务器只有一个ip地址，不同端口就是不同的站点，其内容也不一样） 3：基于ip虚拟主机（服务器有多个ip地址，不同ip就是不同的站点，其内容也不一样） 二：nginx -t 用于检测配置文件语法 如下报错1：配置文件43行出现错误 [root@www ~]# nginx -t nginx: [emerg] "location" directive is not allowed here in /usr/local/nginx/conf/nginx.conf:43 nginx: configuration file /usr/local/nginx/conf/nginx.conf test failed 如下错误2：worker里面工作区出现问题 [root@www ~]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: [warn] 10240 worker

I'm trying to build up a service which requests the device location every minute. I need this to work in background even when the application is closed. So far I managed to make it work on devices which has a pre-Oreo android OS but now I'm testing the service on android Oreo device and is not working when I close or put the application in background. In my research I found that for Oreo devices a Foreground Service with an ongoing notification should be used to achieve this so to start with I've implemented a simple Foreground Service like the below which while started it shows an ongoing

I have the below code, it works perfectly on some devices and in others the function getFromLocationName return a list with size 0. For example, in Nexus 6p it returns the correct result and in Meizu MX5 it returns a list with size 0. I have the same permissions and GPS enable for both devices. Android version on the Nexus 6p is 7.1.2 and on Meizu MX5 is 5.1 Geocoder geocoder = new Geocoder(context); List<Address> addresses = geocoder.getFromLocationName(place, 3); Notes : place is the location the user entered (String). Geocoder is from android.location.Geocoder; So why the difference? Is it

Its is possible get the coordinates(latitude and longitude), of a geo location using just the geo address (country, state, city, street, etc...), on Qt c++? I know the libraries QGeoCoordinates, QGeoLocation and QGeoAddress, but i don´t know if is possible get coordinates from an address through them. Every help is welcome. I needed some time to master this but finally I got it working. At first I tried the classes mentioned by you: QGeoAddress , QGeoLocation , QGeoCoordinate : // standard C++ header: #include <iostream> // Qt header: #include <QGeoAddress> #include <QGeoCoordinate> #include