plvhx

#
# https://en.wikipedia.org/wiki/Two%27s_complement#Working_from_LSB_towards_MSB
#
# (c) 2022 Paulus Gandung Prakosa <[email protected]>
#

import sys
import math

num = int(sys.argv[1])

plvhx

// Routing approach using Regex Table method.
// 2022 (c) Paulus Gandung Prakosa <[email protected]>

package main

import (
	"fmt"
	"log"
	"regexp"
	"sync"

plvhx

'(?:(?:Rp)(?:\s*)(\d+)|(?:IDR)(?:\s*)(\d+)(?:\,(\d+))+(?:\.\d+)*|(?:Rp\.)(?:\s*)(\d+)(?:\.(\d+))+|(?:RP)(?:\s*)(\d+)(?:(?:\,)(\d+))+(?:\.\-)?|(\d+)((?:(?:\.)(?:\d+))+)(?:\,00)?)'

plvhx

package main

import (
	"fmt"
	"reflect"
	"net/http"
	"net/url"
)

type CookieJar struct {

plvhx

// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Range
package main

import (
	"log"
	"strconv"
	"strings"
	"time"
	"regexp"
	"encoding/json"

plvhx

• parameter supplied to the method 'Add' in the sync.WaitGroup struct must be equal to the current running goroutine. no more, no less.
  • if less than number of current running goroutine, it will leads to unexpected behavior.
  • if more than number of current running goroutine, it will leads to deadlock.

// dirty and simple :))
package main

import (

plvhx

-module(main).
-export([start/0]).
-import(io, [fwrite/2]).

%% internal callback when calling
%% dict:filter/2
filter_even(_, Value) ->
  case lists:nth(1, Value) rem 2 of
    0 -> true;
    1 -> false

plvhx

-module(main).
-export([start/0]).

to_rfc3339(DateTime) ->
  {{Y, M, D}, {H, I, S}} = DateTime,
  io_lib:format(
    "~4.10.0B-~2.10.0B-~2.10.0BT~2.10.0B:~2.10.0B:~2.10.0BZ",
    [Y, M, D, H, I, S]
  ).

plvhx

-module(main).
-author('u know who i am better than me ~').
-export([start/0]).

%% internal callback when calling
%% array:foldl
adder(_, V, A) -> V + A.

log(Arr) ->
  log_impl(Arr, array:size(Arr), 0).

plvhx

const fs = require('fs')
const splitted = fs.readFileSync('./input.txt', 'utf-8').split(String.fromCharCode(0x0a).repeat(2))

function normalize(splt) {
	let tmp = Object.create({})

	for (let i = 0; i < splt.length; i++) {
		splt[i].split(/\s+/).forEach((el) => {
			let _splt = el.split(':');
			tmp[_splt[0]] = _splt[1]