crazyoptimist

#!/bin/bash

# Install dependencies for pyenv(because pyenv compiles python from the source)

## Debian / Ubuntu
sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev python3-openssl

## Fedora
# sudo yum install gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel xz xz-devel libffi-devel

crazyoptimist

#!/bin/bash
curl -s https://api.github.com/repos/sharkdp/bat/releases/latest \
| grep -v ".sha256" \
| grep browser_download_url
curl -SL https://github.com/sharkdp/bat/releases/download/v0.22.1/bat_0.22.1_amd64.deb -o bat.deb
sudo dpkg -i bat.deb
rm bat.deb

crazyoptimist

package main

import "fmt"

func main() {
        i, j := 42, 2701
        fmt.Println(i, j)
        fmt.Println(&i, &j)

        // you can read "&i" as "address of i"

crazyoptimist

# Install build dependencies for ruby(https://github.com/rbenv/ruby-build/wiki#suggested-build-environment)
sudo apt-get install -y autoconf bison patch build-essential rustc libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libgmp-dev libncurses5-dev libffi-dev libgdbm6 libgdbm-dev libdb-dev uuid-dev
# Install rbenv using git
git clone https://github.com/rbenv/rbenv.git ~/.rbenv
echo 'eval "$(~/.rbenv/bin/rbenv init - bash)"' >> ~/.bashrc
source ~/.bashrc
# Install ruby-build plugin for rbenv
git clone https://github.com/rbenv/ruby-build.git "$(rbenv root)"/plugins/ruby-build
# List available ruby versions
rbenv install --list

crazyoptimist

import {
  CognitoJwtVerifier,
  CognitoJwtVerifierSingleUserPool,
} from 'aws-jwt-verify/cognito-verifier';

const verifier: CognitoJwtVerifierSingleUserPool<{
  userPoolId: string;
  tokenUse: 'access' | 'id';
  clientId: string;
}> = CognitoJwtVerifier.create({

crazyoptimist

function formatMemoryUsage(data: number) {
  return `${Math.round((data / 1024 / 1024) * 100) / 100} MB`;
}

function getCurrentMemoryUsage(): Object {
  const memoryData = process.memoryUsage();

  return {
    rss: `${formatMemoryUsage(memoryData.rss)} -> Resident Set Size - total memory allocated for the process execution`,
    heapTotal: `${formatMemoryUsage(memoryData.heapTotal)} -> total size of the allocated heap`,

crazyoptimist

name: Build SPA

on:
  pull_request:
    types: [opened, edited, synchronize, reopened, closed]
    branches:
      - main

jobs:
  build:

crazyoptimist

name: Deploy SPA

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest

crazyoptimist

name: kafka_cluster

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.5.3
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:

crazyoptimist

package main

import (
	"fmt"
	"sync"
)

const (
	NUM_WORKERS = 10
	NUM_JOBS    = 10000