Tech Talk With Debabrata

 In every single android application, we need to make many number of recycler-view adapter. So every time you create a blank adapter and modify it as per your requirements. But it is very boring and as well as time taking. So here I give you a solution that you can create any recyclerview adapter within 5 seconds using file template in Android Studio. So, Lets read this full article- First we open android studio and create a project. After project creation  Open File->new->Edit File Template... Follow this below screenshot Okay, After click on "Edit File Template" a popup is open "File and Code Template", Now click on the  " + " icon and set set your template name. Now set your template name, template extension and template body. after doing everything click on "Apply" and then click on "OK" The template body I after after the screenshot Template Body Copy this code and paste it on the template body section, which I marked in scre...

 In this Android development related article, you will get a simple solution that, how to get address using Latitude, Longitude and vice-versa. i.e latitude, longitude from an address text. It is very easy and simple. Read full article and carefully follow all the steps. Here we use google Geocoder SDK. Okay, first we create an android project in kotlin and create an Activity say MainActivity.kt. Use the below code- Function get Latitude, Longitude from Address- fun getLatLngFromAddress (context: Context, mAddress: String): String { val coder = Geocoder(context) lateinit var address: List<Address> try { address = coder.getFromLocationName(mAddress, 5 ) if (address == null ) { return "Fail to find Lat,Lng" } val location = address[ 0 ] return " Latitude: ${location.latitude}\n Longitude: ${location.longitude}" } catch (e: Exception...

 If we see the google play store android app, we can see that the app list in horizontal recycler view hold a property that the first property hold always full visible or not visible, but a portion visible is not seeing. This property is snap property. In this article I show you how to use it in our own application. Basically we use two type of snap. Center Snap and start snap. I show you both here. So read full article here. The Key Moment code is here- For center snap you need to write 2 lines code- //center Snap val snapHelper = LinearSnapHelper() snapHelper.attachToRecyclerView(recyclerView1) For start snap, create a class in kotlin say StartSnapHelper.kt package com.example.snaphelpersampleapp import android.view.View import androidx.recyclerview.widget.LinearLayoutManager import androidx.recyclerview.widget.LinearSnapHelper import androidx.recyclerview.widget.OrientationHelper import androidx.recyclerview.widget.RecyclerView class StartSnapH...