bobaikato

 List<Integer> getPrimeListBetweenTwoNumbers(int first, int second) {
        List<Integer> primeList = new ArrayList<>();
        for (int i = Math.min(first, second); i < Math.max(first, second); ++i) {
            Boolean isPrime = true;
            for (int j = 2; j < i; ++j) {
                if (i % j == 0) {
                    isPrime = false;
                    break;
                }
            }

bobaikato

#!/usr/bin/python

import threading
import time
from flask import Flask
app = Flask(__name__)

@app.before_first_request
def activate_job():
    def run_job():

bobaikato

#!/usr/bin/python

# Created by IntelliJ IDEA.
# Author: Bobai Kato <www.bobaikato.io>

import logging


class Logger:

bobaikato

import base64

encoded = base64.b64encode(b'data to be encoded')
print(encoded)
print(encoded.decode("utf-8"))

bobaikato

def flattened_array(array):
    results = []
    for item in array:
        if type(item) is int:
            results.append(item)
        else:
            results += flattened_array(item)
    return results

bobaikato

public static int[] removeDuplicates(int[] arr) {
    return Arrays.stream(arr)
            .distinct()
            .toArray();
}

bobaikato

public class ReverseStringRecursivelyAndRecursively {


    private static String reverseStringRecursively(String string) {
        char[] newString = string.toCharArray();
        int length = newString.length - 1;

        return reverseStringRecursively(newString, length);

bobaikato

import java.util.LinkedHashSet;
import java.util.stream.Collectors;

public class removeRedundatCharacterFromStringJAVA8 {

    private static String removeDuplicate(String string) {
      
        LinkedHashSet<Character> lhs = new LinkedHashSet<>();
        for (int i = 0; i < string.length(); i++)
            lhs.add(string.charAt(i));

bobaikato

#!/bin/bash

#Script to Delete all S3 Buckets Except cloudtrail-awslogs
#Author: Bobai Kato <https://www.bobaikato.io/>
#Date: October 20, 2017


#Create File to save bucket names
aws s3 ls >> my_buckets.txt
more my_buckets.txt

bobaikato

Running your own encrypted chat service with Matrix and Riot

Workshop Instructor:

• Lilly Ryan @attacus_au

This workshop is distributed under a CC BY-SA 4.0 license.

What are we doing here?

The goal of this workshop is to teach you how to configure and run your own Matrix/Riot service. By the end of the workshop, you should be able to log into secure chat rooms and invite others to the same server.