Yimeng

I try to implement reverse geocoding in Android App. But when I call getFromLocation() function, it doesn't return value. Can Someone see my code and tell me where I might make mistakes? public void getAddress(Location location) { Geocoder geo_coder = new Geocoder(this, Locale.ENGLISH); try { List<Address> address = geo_coder.getFromLocation(location.getLatitude(), location.getLongitude(), …

I want to build an simple android download app without using download manager. I try to implement it with asynctask. But I don't know how to implement "pausing and resuming when Based on the internet condition". That is when I click the start button, it start to download if connected. …

I've learned the hello.c using FUSE. It can create a hello file under mountfile. But I've no idea about how to create a folder under the mountfile and then create hello under mountfile/folderIcreate. then I can use cat mountfile/folderIcreate/hello the code is similar to the simple hello.c. #define FUSE_USE_VERSION 30 …