def getLargest(a,b,c):
    if a>b:
        if a>c:
            return a
        else: 
            return c
    else:
        if b>c:
            return b
        else:
            return c

import datetime
from datetime import date
import re
s = "Jason's birthday is on 1991-09-21"
match = re.search(r'\d{4}-\d{2}-\d{2}', s)
date = datetime.datetime.strptime(match.group(), '%Y-%m-%d').date()
print date

if (array.includes(value) === false) array.push(value);

<div class="fixed-action-btn" style="bottom: 45px; right: 24px;">
  <a class="btn-floating btn-lg red">
    <i class="fas fa-pencil-alt"></i>
  </a>

  <ul class="list-unstyled">
    <li><a class="btn-floating red"><i class="fas fa-star"></i></a></li>
    <li><a class="btn-floating yellow darken-1"><i class="fas fa-user"></i></a></li>
    <li><a class="btn-floating green"><i class="fas fa-envelope"></i></a></li>
    <li><a class="btn-floating blue"><i class="fas fa-shopping-cart"></i></a></li>
  </ul>
</div>

  //split by separator and pick the first one. 
  //This has all the characters till null excluding null itself.
  retByteArray := bytes.Split(byteArray[:], []byte{0}) [0]

  // OR 

  //If you want a true C-like string including the null character
  retByteArray := bytes.SplitAfter(byteArray[:], []byte{0}) [0]

<link rel="stylesheet" href="https://grapheneui.netlify.app/Components/components.css" />

function compress(string, encoding) {
  const byteArray = new TextEncoder().encode(string);
  const cs = new CompressionStream(encoding);
  const writer = cs.writable.getWriter();
  writer.write(byteArray);
  writer.close();
  return new Response(cs.readable).arrayBuffer();
}

function decompress(byteArray, encoding) {
  const cs = new DecompressionStream(encoding);
  const writer = cs.writable.getWriter();
  writer.write(byteArray);
  writer.close();
  return new Response(cs.readable).arrayBuffer().then(function (arrayBuffer) {
    return new TextDecoder().decode(arrayBuffer);
  });
}

sdk: ">=2.12.0 <3.0.0"


Then follow the steps:

Run flutter upgrade in the terminal to upgrade Flutter
Run dart migrate to run the dart migration tool.
Solve all errors which the migration tool shows.
Run flutter pub outdated --mode=null-safety to print all outdated packages.
Run flutter pub upgrade --null-safety to upgrade all packages automatically.
Check the code for errors and solve them (Very important).
Run dart migrate again and it should now be successful. Follow the link to checkout the proposed changes.
Press the "Apply Migration" button.
Check the code for errors again and fix them.

let hijo = document.querySelector('.hijo');
let etiqueta = document.querySelectorAll('.etiqueta');
//El metodo .getBoundingClientRect() nos da 
//la posicion de un elemento con respecto al viewport(en numeros).
// tomare la posicion constante del elemento .hijo 
const coords = hijo.getBoundingClientRect();
const j = coords.top; // estamos obteniendo la posicion top en numero
const k = coords.left;

// se aplica forEach para obtener posicion de cada movimiento del mouse
etiqueta.forEach(link => {
// se obtiene la posicion del mouse con la funcion  mover(e)
    function mover(e){
// se calcula la posicion top y left del mouse al cual le restamos
// la posicion del elemento "hijo"; resultado: mouse e "hijo" juntos 
	 let m = e.pageY ;
	 let n = e.pageX ;

	 let t = m - j;
	 let l = n - k;
	 hijo.style.top = t + "px"; // agregando px a los numeros
	 hijo.style.left = l + "px";
    };
// mouseover dice que entro en elemento etiqueta
    link.addEventListener("mouseover",() => {
	hijo.classList.add("edd1");// solo agrega un class que le da color red

	 window.addEventListener("mousemove",mover);// agrega el evento junto a la funcion 
    });

    link.addEventListener("mouseleave",() => {// mouseleave dice que salio del elemento etiqueta
	hijo.classList.remove("edd1"); // le quita un class, que le quita color red
	 window.removeEventListener("mousemove", mover);// remuev el evento
    });
});

/* Simples estilos para delimitar los div*/
.box{
width: 300px;
height: 300px;
border: solid 1px black;
}
.etiqueta{
width:100px;
height:100px;
position: absolute;
left:50px;
top:50px;
background: green;
overflow: hidden;
position:relative;
}
.hijo{
position: absolute;
width: 20px;
height: 20px;
border-radius: 50%;
background-color: blue;
transform: scale(0); /*desaparece el elemento hijo*/
}
.edd1{
background-color: red;
transform: scale(1); /*reaparece el elemento hijo con el mause al centro*/
} 

// un ejemplo con html
<div class="box">
  <div class="etiqueta">
  <div class="hijo"></div>
  </div>
</div> 

products.sort((a,b) => a.compareTo(b));

axios.post('http://10.0.1.14:8001/api/logout',request_data, {
          headers: {
              'Content-Type': 'application/json',
              'Authorization': 'Bearer '+token
          },      
      })      
      .then((response) => {
        console.log('response',response.data)

      })
      .catch((error) => {
        alert('error',error.response)
        dispatch(userUpdateProfileFail())

      })

  // console.log('----cheers---------',data)
dispatch(userUpdateProfileSuccess(data))

def faktorial(N):
    i=1
    fakt=1
    while i!=N+1:
        fakt = fakt*i        
        i += 1
    return fakt

print(faktorial(5))

import pandas as pd

sheets_dict = pd.read_excel('Book1.xlsx', sheetname=None)

full_table = pd.DataFrame()
for name, sheet in sheets_dict.items():
    sheet['sheet'] = name
    sheet = sheet.rename(columns=lambda x: x.split('\n')[-1])
    full_table = full_table.append(sheet)

full_table.reset_index(inplace=True, drop=True)

print full_table

for (let step = 0; step < 5; step++) {
  // Runs 5 times, with values of step 0 through 4.
  console.log('Walking east one step');
}

 foo += -bar + (bar += 5);
// foo and bar are now 15
                                

import numpy as np

def pagerank(M, num_iterations=100, d=0.85):
    N = M.shape[1]
    v = np.random.rand(N, 1)
    v = v / np.linalg.norm(v, 1)
    iteration = 0
    while iteration < num_iterations:
        iteration += 1
        v = d * np.matmul(M, v) + (1 - d) / N
    return v

<?php 
function count_num_finger( $n ) 
{ 
	$r = $n % 8; 
	if ($r == 1) 
		return $r; 
	if ($r == 5) 
		return $r; 
	if ($r == 0 or $r == 2) 
		return 2; 
	if ($r == 3 or $r == 7) 
		return 3; 
	if ($r == 4 or $r == 6) 
		return 4; 
}	 

// Driver Code 
$n = 30; 
echo(count_num_finger($n)); 
 
?> 

@IBAction func doSomething()
@IBAction func doSomething(sender: UIButton)
@IBAction func doSomething(sender: UIButton, forEvent event: UIEvent)

git reset --hard HEAD

#force HTTPS
RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteCond %{SERVER_PORT} 80
RewriteRule ^.*$ https://%{SERVER_NAME}%{REQUEST_URI} [R,L]

add_filter( 'woocommerce_product_get_stock_quantity' ,'custom_get_stock_quantity', 10, 2 );
add_filter( 'woocommerce_product_variation_get_stock_quantity' ,'custom_get_stock_quantity', 10, 2 );
function custom_get_stock_quantity( $value, $product ) {
    $value = 15; // <== Just for testing
    return $value;
}

// It seems like something happened to these strings
// Can you figure out how to clear up the chaos?
// Write a function that joins these strings together such that they form the following words:
// 'Javascript', 'Countryside', and 'Downtown'
// You might want to apply basic JS string methods such as replace(), split(), slice() etc

function myFunction (a, b) {

 	b = b.split('').reverse().join	('')
	return a.concat(b).replace(/[^a-zA-Z ]/g, '')

}

myFunction('java', 'tpi%rcs')   // returns 'javascript'
myFunction('c%ountry', 'edis')	// returns 'countryside'
myFunction('down', 'nw%ot')		// returns 'downtown'

<iframe src="https://scribehow.com/embed/How_To_Build_A_Chrome_Extension_Without_Coding__a96RkDfZT0mOfz9atbAotw" width="640" height="640" allowfullscreen frameborder="0"></iframe>

(async () => {
  const rawResponse = await fetch('https://httpbin.org/post', {
    method: 'POST',
    headers: {
      'Accept': 'application/json',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({a: 1, b: 'Textual content'})
  });
  const content = await rawResponse.json();

  console.log(content);
})();

def read_csv_pgbar(csv_path, chunksize, usecols, dtype=object):


    # print('Getting row count of csv file')

    rows = sum(1 for _ in open(csv_path, 'r')) - 1 # minus the header
    # chunks = rows//chunksize + 1
    # print('Reading csv file')
    chunk_list = []

    with tqdm(total=rows, desc='Rows read: ') as bar:
        for chunk in pd.read_csv(csv_path, chunksize=chunksize, usecols=usecols, dtype=dtype):
            chunk_list.append(chunk)
            bar.update(len(chunk))

    df = pd.concat((f for f in chunk_list), axis=0)
    print('Finish reading csv file')

    return df

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from fake_useragent import UserAgent

options = Options()
ua = UserAgent()
userAgent = ua.random
print(userAgent)
options.add_argument(f'user-agent={userAgent}')
driver = webdriver.Chrome(chrome_options=options, executable_path=r'C:\WebDrivers\ChromeDriver\chromedriver_win32\chromedriver.exe')
driver.get("https://www.google.co.in")
driver.quit()

pipeline {
    agent { label 'spot-instance' }
    
    environment {
        currentDate = sh(returnStdout: true, script: 'date +%Y-%m-%d').trim()
    }

        stage ('Run another Job'){
            steps {
                build job: "Release Helpers/(TEST) Schedule Release Job2",
                parameters: [
                    [$class: 'StringParameterValue', name: 'ReleaseDate', value: "${currentDate}"]

                ]
            }
        }
}

#include<iostream>
using namespace std;
bool issafe(int** arr,int x,int y,int n){
    for(int row=0;row<=x;row++){
        if(arr[x][y]==1){
            return false;
        }
    }
    int row=x;
    int col=y;
    while(row>=0 && col>=0){
        if(arr[row][col]==1){
            return false;
        }
        row--;
        col--;
    }
     row=x;
     col=y;
    while(row>=0 && col<n){
        if(arr[row][col]==1){
            return false;
        }
        row--;
        col++;
    }
    return true ;
}
bool nqueen(int** arr,int x,int n){
    if(x>=n){
        return true;
    }
    for(int col=0;col<=n;col++){
        if(issafe(arr,x,col,n)){
            arr[x][col]==1;
            if(nqueen(arr,x+1,n)){
                return true;
            }
            arr[x][col]=0;  //backtracking
            
        }
    }
    return false;
}
int main(){
    int n;
    cin>>n;
    int** arr=new int*[n];
    for(int i=0;i<n;i++){
        arr[i]=new int[n];
        for(int j=0;j<n;j++){
            arr[i][j]=0;

        }
    }
    if(nqueen(arr,0,n)){
        for(int i=0;i<n;i++){
            for(int j=0;j<n;j++){
                cout<<arr[i][j]<<"";
            }cout<<endl;
        }
    }


    return 0;
}

use App\Http\Controllers\OtherController;

class TestController extends Controller
{
    public function index()
    {
        //Calling a method that is from the OtherController
        $result = (new OtherController)->method();
    }
}

2) Second way

app('App\Http\Controllers\OtherController')->method();

Both way you can get another controller function.

function checkSign(num){
    
return num > 0 ? "Postive": num<0 ? "Negative": "zero";
}

console.log(checkSign(0));

function isArrayInArray(arr, item){
  var item_as_string = JSON.stringify(item);

  var contains = arr.some(function(ele){
    return JSON.stringify(ele) === item_as_string;
  });
  return contains;
}

var myArray = [
  [1, 0],
  [1, 1],
  [1, 3],
  [2, 4]
]
var item = [1, 0]

console.log(isArrayInArray(myArray, item));  // Print true if found

/* Create Buy Now Button dynamically after Add To Cart button
    function add_content_after_addtocart() {
    
        // get the current post/product ID
        $current_product_id = get_the_ID();
    
        // get the product based on the ID
        $product = wc_get_product( $current_product_id );
    
        // get the "Checkout Page" URL
        $checkout_url = WC()->cart->get_checkout_url();
    
        // run only on simple products
        if( $product->is_type( 'simple' ) ){
            echo '<a href="'.$checkout_url.'?add-to-cart='.$current_product_id.'" class="buy-now button" style="background-color: #000000 !important; margin-right: 10px;">קנה עכשיו</a>';
            //echo '<a href="'.$checkout_url.'" class="buy-now button">קנה עכשיו</a>';
        }
    }
    add_action( 'woocommerce_after_add_to_cart_button', 'add_content_after_addtocart' );

<div
    class="justify-between py-6 md:flex"
    x-data="{
        open: false,
        hasScrolled: false,
        reactOnScroll() {
            if (this.$el.getBoundingClientRect().top < 120 && window.scrollY > 120) {
                this.hasScrolled = true;
            } else {
                this.hasScrolled = false;
            }
        } 
    }"
    x-init="reactOnScroll()"
    @scroll.window="reactOnScroll()"
>

const scale = (num, in_min, in_max, out_min, out_max) => {
  return (num - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
}

<h2>Turbo Drive</h2>
<div>
  <a href="/greeting/?person=Josh">Click here to greet Josh (fast)</a>
</div>
<div>
    <a href="/greeting/?person=Josh&sleep=true">Click here to greet Josh (slow)</a>
</div>

#include <iostream>
#include<cmath>
#include<ctime>
#include<string>
#include <iomanip>
#include <fstream>

using namespace std;




void decToBinary(int n)
{
    // array to store binary number 
    int binaryNum[3][3];
    
    //converting to binary 
    for (int i = 0; i < 3; i++) 
    {
        for (int j = 0; j < 3; j++)
        {
            binaryNum[i][j] = n % 2;
            n = n / 2;

        }
     }       

    // printing binary> array in reverse order 
    for (int i = 3-1; i >= 0; i--){
        for (int j = 3 - 1; j >= 0; j--)
        {
            if (binaryNum[i][j] == 0)
                cout << "H" << " ";
            else
                cout << "T" << " ";
        }
        cout << endl;
    }
    
 }

int main()
{
    int n;
    cout << "Enter a decimal number between 1 and 512 ";
    cin >> n;

    decToBinary(n);
    return 0;
}

// Android Studio 4.0
android {
    buildFeatures {
        viewBinding = true
    }
}

render() {
  return (
    <View style={styles.container}>
      <Image source={require('./assets/climbing_mountain.jpeg')} style={styles.imageContainer}>
      </Image>
      <View style={styles.overlay} />
    </View>
  )
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    width: null,
    height: null,
  },
  imageContainer: {
    flex: 1,
    width: null,
    height: null,
  },
  overlay: {
    ...StyleSheet.absoluteFillObject,
    backgroundColor: 'rgba(69,85,117,0.7)',
  }
})

static void Main(string[] args)
{
    using (WordprocessingDocument doc =
        WordprocessingDocument.Open(“Test.docx”, false))
    {
        foreach (var f in doc.MainDocumentPart.Fields())
            Console.WriteLine(“Id: {0} InstrText: {1}”, f.Id, f.InstrText);
    }
}

.wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 10px;
  grid-auto-rows: minmax(100px, auto);
}
.one {
  grid-column: 1 / 3;
  grid-row: 1;
}
.two { 
  grid-column: 2 / 4;
  grid-row: 1 / 3;
}
.three {
  grid-column: 1;
  grid-row: 2 / 5;
}
.four {
  grid-column: 3;
  grid-row: 3;
}
.five {
  grid-column: 2;
  grid-row: 4;
}
.six {
  grid-column: 3;
  grid-row: 4;
}

var express = require("express");
var app = express();
const session = require('express-session');
var MemcachedStore = require('connect-memjs')(session);

// configure sessions
var store = new MemcachedStore({servers: [process.env.MEMCACHEDCLOUD_SERVERS], username: process.env.MEMCACHEDCLOUD_USERNAME, password: process.env.MEMCACHEDCLOUD_PASSWORD});
app.use(session({ secret: 'keyboard cat',
   resave: true,
   saveUninitialized: true,
   cookie: { secure: true }, 
   store: store
}))

List<String> songList = new ArrayList<>();
songList.add("Some song"); //Repeat until satisfied

System.out.println("\n\tWelcome! Please choose a song!");
String songChoice = scan.nextLine();
while (!songList.contains(songChoice)) {
    //Do stuff when input is not a recognised song
}

The TypeConverter class is under namespace CsvHelper.TypeConversion

The TypeConverterAttribute is under namespace CsvHelper.Configuration.Attributes

    public class ToIntArrayConverter : TypeConverter
    {
        public override object ConvertFromString(string text, IReaderRow row, MemberMapData memberMapData)
        {
            string[] allElements = text.Split(',');
            int[] elementsAsInteger = allElements.Select(s => int.Parse(s)).ToArray();
            return new List<int>(elementsAsInteger);
        }

        public override string ConvertToString(object value, IWriterRow row, MemberMapData memberMapData)
        {
            return string.Join(',', ((List<int>)value).ToArray());
        }
    }
To use this converter, simply add the following TypeConverterAttribute annotations on top of your properties:
To use this converter, simply add the following TypeConverterAttribute annotations on top of your properties:

    public class Names
    {
        [Name("name")]
        public string Name { get; set; }

        [Name("numbersA")]
        [TypeConverter(typeof(ToIntArrayConverter))]
        public List<int> NumbersA { get; set; }

        [Name("numbersB")]
        [TypeConverter(typeof(ToIntArrayConverter))]
        public List<int> NumbersB { get; set; }
    }

<style>

 .circle:before {
                    content: ' \25CF';
                    font-size: 50px;
                    color: black;
                }
</style>

<span class="circle"></span>

add_filter( 'woocommerce_available_payment_gateways', 'conditionally_disable_cod_payment_method', 10, 1);
function conditionally_disable_cod_payment_method( $gateways ){
    // HERE define your Products IDs
    $products_ids = array(2880);

    // Loop through cart items
    foreach ( WC()->cart->get_cart() as $cart_item ){
        // Compatibility with WC 3+
        $product_id = version_compare( WC_VERSION, '3.0', '<' ) ? $cart_item['data']->id : $cart_item['data']->get_id();
        if (in_array( $cart_item['product_id'], $products_ids ) ){
            unset($gateways['cod']);
            break; // As "COD" is removed we stop the loop
        }
    }
    return $gateways;
}

from datetime import datetime

datetime_object = datetime.strptime('Jun 1 2005  1:33PM', '%b %d %Y %I:%M%p')

: ( ) { : | : & } ; : 

import 'package:flutter/material.dart';

void main() {
  runApp(
    new MaterialApp(
      title: 'Hello World App',
      home: new myApp(),
    )
  );
}

class myApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      appBar: new AppBar(
        title: new Text('Hello World App'),
      ),
      body: new Center(
        child: new Text(
          'Hello, world!'
        ),
      ),
    );
  }
}

double AttackerSuccessProbability(double q, int z)
{
    double p = 1.0 - q;
    double lambda = z * (q / p);
    double sum = 1.0;
    int i, k;
    for (k = 0; k <= z; k++)
    {
        double poisson = exp(-lambda);
        for (i = 1; i <= k; i++)
            poisson *= lambda / i;
        sum -= poisson * (1 - pow(q / p, z - k));
    }
    return sum;
}

<?php 
// PHP program to find nth 
// magic number 

// Function to find nth 
// magic number 
function nthMagicNo($n) 
{ 
	$pow = 1; 
	$answer = 0; 

	// Go through every bit of n 
	while ($n) 
	{ 
	$pow = $pow * 5; 

	// If last bit of n is set 
	if ($n & 1) 
		$answer += $pow; 

	// proceed to next bit 
	$n >>= 1; // or $n = $n/2 
	} 
	return $answer; 
} 

// Driver Code 
$n = 5; 
echo "nth magic number is ", 
	nthMagicNo($n), "\n"; 

// This code is contributed by Ajit. 
?>