Custom validation rules in Laravel 5.5

Laravel provides powerful validation rules. Laravel provides lists of the validations rules that help us to validation incoming data before saving it in the database. We can easily print validation messages on blade file. Laravel provide manually creating validation request and Automatic redirection to the form. Continue reading Custom validation rules in Laravel 5.5

Android – How to change the window background color

Android – How to change the activity window background color using “android:background”. there are two ways change the window background color. The first way you can change the window background color using your own theme. Follow this tutorial to create your own theme.  The second way you can change the window background color from your activity like below.

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:background="#4A148C"
    tools:context="com.thecodingstuff.first.MainActivity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceLarge"
        android:text="The Coding Stuff"
        android:id="@+id/textView"
        android:layout_centerVertical="true"
        android:layout_centerHorizontal="true" />
</RelativeLayout>

I just add “android:background” color on RelativeLayout you can add your custom background color as you want.

If you face any issue after using above code please write the comment below.