Valentin valenso

Grab new backup of database

Command: heroku pgbackups:capture --remote production

Response: >>> HEROKU_POSTGRESQL_COLOR_URL (DATABASE_URL) ----backup---> a712

Get url of backup download

Command: heroku pgbackups:url [db_key] --remote production

type below:

brew update
brew install redis

To have launchd start redis now and restart at login:

brew services start redis

1 SQL Injection

Search the codebase for "select", see if the queries are joined together with user input by + or string interpolation eg: `Name: ${user.name}`
Fix: Parameterized queries or replace with ORM queries

2 Cross-site Scripting (XSS)

Search the codebase for "{{{", if you see anywhere where the user input is displayed inside {{{ tags, it's probably vulnerable to XSS
Fix: Either remove {{{ tags or add sanitization if that's not possible
XSS Can also occur when creating elements with Javascript
XSS: Try pasting in one of the below XSS polyglots, and then inspecting the response to see if any tags got through:

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

Unfollow everyone on twitter.com

By @foldleft.bsky.social, see also Unfollow everyone on bsky.app.

Go to https://twitter.com/YOUR_USER_NAME/following
Open the Developer Console. (COMMAND+ALT+I on Mac)
Paste this into the Developer Console and run it

// Unfollow everyone on twitter.com, by Jamie Mason (https://twitter.com/fold_left)

#Getting Started

##Webpage:

<html>
<head>
    <title>Testing with Ruby and Selenium WebDriver</title>
</head>
 
<body bgcolor="antiquewhite">

Put test1.js and test2.js into a tests/ directory, then run the suite:

$ casperjs test tests/ --pre=pre.js --includes=inc.js --post=post.js
Test file: /Users/nperriault/tmp/pre-inc/pre.js                                 
Hey, I'm executed before the suite.
Test file: /Users/nperriault/tmp/pre-inc/tests/test1.js                         
# this is test 1
Hi, I've been included.
PASS Subject is strictly true

	public class Solution
	{
	public double FindMedianSortedArrays(int[] A, int[] B)
	{
	if (Object.ReferenceEquals(A, null) \|\| Object.ReferenceEquals(B, null))
	{
	throw new ArgumentNullException();
	}

	int aLen = A.Length;

	require "active_record"

	namespace :db do

	db_config = YAML::load(File.open('config/database.yml'))
	db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})

	desc "Create the database"
	task :create do
	ActiveRecord::Base.establish_connection(db_config_admin)

	// ПоПацански.cpp : Defines the entry point for the console application.
	//

	// #include "stdafx.h"


	#define подъёбку setlocale
	#define чуть_чуть 7
	#define так_себе 12
	#define пошло_оно_всё 120