sevaldes

# inside a rails console
Sidekiq.redis { |conn| conn.flushdb }

anna-is-cute

// Kotlin + HttpURLConnection

val connection = URL("https://api.github.com/user").openConnection() as HttpURLConnection
val auth = Base64.getEncoder().encode("user:pass".toByteArray()).toString(Charsets.UTF_8)
connection.addRequestProperty("Authorization", "Basic $auth")
connection.connect()
println(connection.responseCode)
println(connection.getHeaderField("Content-Type"))
val text = connection.inputStream.use { it.reader().use { reader -> reader.readText() } }
println(text)

vkurennov

# frozen_string_literal: true

require 'rails_helper'

RSpec.configure do |config|
  config.use_transactional_fixtures = false

  # DatabaseCleaner settings
  config.before(:suite) do
    DatabaseCleaner.clean_with(:truncation)

tkim90

// Source: https://www.carlrippon.com/fetch-with-async-await-and-typescript/
// Source: https://eckertalex.dev/blog/typescript-fetch-wrapper

interface HttpResponse<T> extends Response {
  parsedBody?: T;
  error?: T;
}

export async function http<T>(request: RequestInfo): Promise<HttpResponse<T>> {
  const response: HttpResponse<T> = await fetch(request);

palkan

Setup

Replace IRB with Pry (in your Gemfile) and Byebug with pry-byebug.

gem 'pry-rails', group: [:development, :test]
gem 'pry-byebug', group: [:development, :test]

Using PRY

dnozay

Cheatsheet for image / video metadata manipulation.

Last updated 2019-07-24

Disclaimer

until more specific license...

THE CONTENT BELOW IS PROVIDED "AS-IS",
WE DISCLAIM LIABILITY FOR ALL USES TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW.

vasilakisfil

use deadpool_postgres::tokio_postgres::NoTls;
use deadpool_postgres::{Config, ManagerConfig, Pool, PoolError, RecyclingMethod};
use once_cell::sync::Lazy;
use std::sync::Arc;

static DB_POOL: Lazy<Arc<Pool>> = Lazy::new(|| {
    let mut cfg = Config::new();
    cfg.dbname = Some(
        std::env::var("DATABASE_URL")
            .map_err(|_| String::from("Environment variable Database URL could not be read"))

mehaase

'''
Title:     SSHtranger Things
Author:    Mark E. Haase <mhaase@hyperiongray.com>
Homepage:  https://www.hyperiongray.com
Date:      2019-01-17
CVE:       CVE-2019-6111, CVE-2019-6110
Advisory:  https://sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt
Tested on: Ubuntu 18.04.1 LTS, OpenSSH client 7.6p1

We have nicknamed this "SSHtranger Things" because the bug is so old it could be

kinopyo

# in spec/support/omniauth_macros.rb
module OmniauthMacros
  def mock_auth_hash
    # The mock_auth configuration allows you to set per-provider (or default)
    # authentication hashes to return during integration testing.
    OmniAuth.config.mock_auth[:twitter] = {
      'provider' => 'twitter',
      'uid' => '123545',
      'user_info' => {
        'name' => 'mockuser',

rjames86

Last updated: 2017-03-18

Searching for Files

Find images in a directory that don't have a DateTimeOriginal

exiftool -filename -filemodifydate -createdate -r -if '(not $datetimeoriginal) and $filetype eq "JPEG"' .

###Output photos that don't have datetimeoriginal to a CSV### Note this can take a long time if you have a lot of jpgs