ruthlessfish

<?php

function haversine($lat1, $long1, $lat2, $long2)
{
	return "(3959 * acos(cos(radians($lat1)) * cos(radians($lat2)) * cos(radians($long2) - radians($long1)) + sin(radians($lat1)) * sin(radians($lat2))))";
}

gauravrai1

class ExampleRVAdapter(
        var data: List<String>? = null,
        val context: Context? = null):
    RecyclerView.Adapter<ExampleRVAdapter.ViewHolder>() {

    override fun onCreateViewHolder(
        parent: ViewGroup,
        viewType: Int
    ): ViewHolder {
        val view = LayoutInflater.from(parent.context)