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const [width, height] = [10,10]   // 10x10 matrix

const element = (index) => index; 

// lets create the flat array first

const array = Array.from({length: width * height}, (_,index) => element(index));

// lets create the proxy handler
// we return the 'row' of the index by filtering the respective elements

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import React, { useContext} from 'react';
import { useRouteMatch } from 'react-router-dom';

import UserContext from '../context/UserContext';
import routes from './routes';

const EnabledRoute = (props) => {
    const { roles } = useContext(UserContext);
    const { name, exact, component: Component } = props;
    const { role, route: path } = routes.find(route => route.name === name);

stenno

<?php

namespace App\Controller;
use Symfony\Component\Security\Core\Role\RoleHierarchyInterface;


class SecurityController extends AbstractController
{
 

stenno

Jul 10 16:21:42 texfbggzw01 kernel: IN=eth0 OUT=eth0 SRC=195.124.8.1 DST=10.106.122.211 LEN=52 TOS=0x00 PREC=0x00 TTL=124 ID=6467 DF PROTO=TCP SPT=62397 DPT=3389 WINDOW=64896 RES=0x00 SYN URGP=0
Jul 10 16:21:45 texfbggzw01 kernel: IN=eth0 OUT=eth0 SRC=195.124.8.1 DST=10.106.122.211 LEN=52 TOS=0x00 PREC=0x00 TTL=124 ID=6478 DF PROTO=TCP SPT=62397 DPT=3389 WINDOW=64896 RES=0x00 SYN URGP=0
Jul 10 16:21:51 texfbggzw01 kernel: IN=eth0 OUT=eth0 SRC=195.124.8.1 DST=10.106.122.211 LEN=52 TOS=0x00 PREC=0x00 TTL=124 ID=6486 DF PROTO=TCP SPT=62397 DPT=3389 WINDOW=64896 RES=0x00 SYN URGP=0

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# Generated by iptables-save v1.4.7 on Wed Jul 10 16:13:49 2019
*nat
:PREROUTING ACCEPT [360:24859]
:POSTROUTING ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A PREROUTING -d 10.106.3.96/32 -p tcp -m tcp --dport 60000 -j DNAT --to-destination 10.106.122.211:3389
-A POSTROUTING -d 10.106.122.221/32 -p tcp -m tcp --dport 3389 -j SNAT --to-source 10.106.3.96
-A POSTROUTING -o eth0 -j MASQUERADE
-A POSTROUTING -j LOG
-A OUTPUT -d 10.106.3.96/32 -p tcp -m tcp --dport 60000 -j DNAT --to-destination 10.106.122.221

stenno

n=>(g=(a,b)=>b?g(b,a%b):a,[c=(n.match(/[b-df-hj-np-tv-z]/gi)||[]).length,v=(n.match(/[aeiou]/gi)||[]).length],`${c==0?1:v/g(v,c)}:${v==0?1:c/g(v,c)}`)

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const urls = ['foo', 'bar','baz'];

// for-of
for (const url of urls) {
  const result = await fetch(url);
  console.log(result);
}

// reduce
urls.reduce((chain, url) => chain.then(fetch(url)), Promise.resolve()).forEach(result => console.log(result));

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### khadgar handmage
# Class: Mage
# Format: Standard
# Year of the Dragon
#
# 2x (2) Acidic Swamp Ooze
# 2x (2) Book of Specters
# 2x (2) Firetree Witchdoctor
# 1x (2) Khadgar
# 2x (2) Sunfury Protector

stenno

trap "echo 'hello'; exit" 1
ssh nethack@eu.hardfought.org
#other shell
kill -1 12345
# 'hello' is not printed

stenno

        scope.isBeforeMinDate = (month, first) => {
            const { year } = scope.currentSelection;
            const date = moment(`${first ? '01' : '15'}-${month}-${year}`, 'DD.MM.YYYY');
            $log.info("GOING TO RETURN ", !!(scope.earliestMoment && date.isBefore(scope.earliestMoment)));
            return (scope.earliestMoment && date.isBefore(scope.earliestMoment)) ? true : false;
        }