AravinthVelusamy

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:percent_indicator/circular_percent_indicator.dart';

void main() => runApp(MaterialApp(
      title: 'Criar Clock',
      home: HomeScreen(),
      debugShowCheckedModeBanner: false,

AravinthVelusamy

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

AravinthVelusamy

val roundRectShape = RoundRectShape(floatArrayOf(16f, 16f, 16f, 16f, 0f, 0f, 0f, 0f), null, null)
val shapeDrawable = ShapeDrawable(roundRectShape)
shapeDrawable.paint.color = ContextCompat.getColor(context,R.color.colorSurface)
yourView.background = shapeDrawable
yourView.elevation = 2f
yourView.outlineProvider = ViewOutlineProvider.BACKGROUND
yourView.clipToOutline = true

AravinthVelusamy

android {
    compileSdkVersion 22
    buildToolsVersion "22.0.0"

    defaultConfig {
        applicationId "com.abc.example"
        minSdkVersion 16
        targetSdkVersion 22
        versionCode 1
        versionName "1.0"

AravinthVelusamy

android {
    compileSdkVersion 22
    buildToolsVersion "22.0.0"

    defaultConfig {
        applicationId "com.abc.example"
        minSdkVersion 16
        targetSdkVersion 22
        versionCode 1
        versionName "1.0"

AravinthVelusamy

import android.support.v7.widget.RecyclerView;
import android.view.ViewGroup;
import java.util.ArrayList;
import java.util.List;

public abstract class LoadMoreAdapter<T>
    extends RecyclerView.Adapter<RecyclerView.ViewHolder> {

  public static final int VIEW_TYPE_LOAD_MORE = 1;

AravinthVelusamy

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools">

    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#F0F0F3"
        tools:context=".ui.search.SearchActivity">

AravinthVelusamy

class SearchNewsFragment : Fragment() {

    lateinit var dataBinding: FragmentSearchNewsBinding
    private lateinit var searchSharedViewModel: SearchSharedViewModel

    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
                              savedInstanceState: Bundle?): View? {
        dataBinding = DataBindingUtil.inflate(inflater, R.layout.fragment_search_news, container, false)
        return dataBinding.root
    }

AravinthVelusamy

class SearchClubFragment : Fragment() {

    private lateinit var dataBinding: FragmentSearchClubBinding
    private lateinit var searchSharedViewModel: SearchSharedViewModel

    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
                              savedInstanceState: Bundle?): View? {
        dataBinding = DataBindingUtil.inflate(inflater, R.layout.fragment_search_club, container, false)
        return dataBinding.root
    }

AravinthVelusamy

class SearchSharedViewModel : ViewModel() {

    val searchQuery = MutableLiveData<String>()
    private val clubsRepo = FollowingClubsRepo()
    private val newsMyFeedRepo = NewsMyFeedRepo()
    var isClubsEmpty = MutableLiveData<Boolean>()
    var isNewsEmpty = MutableLiveData<Boolean>()

    fun setClubEmpty(value: Boolean) {
        isClubsEmpty.value = value