Command: heroku pgbackups:capture --remote production
Response: >>> HEROKU_POSTGRESQL_COLOR_URL (DATABASE_URL) ----backup---> a712
Command: heroku pgbackups:url [db_key] --remote production
ahmedahamid
/ find-median-sorted-arrays-improved-no-nullables.cs
Last active
March 12, 2021 13:52
Median of Two Sorted Arrays | Improved Solution | No Nullables
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| 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; |
dirkgroenen
/ gist:07c3e8e4bc7e08bc3232ae0bdd6a0ba5
Last active
July 8, 2023 05:13
— forked from wrburgess/gist:5528649
Backup Heroku Postgres database and restore to local database
type below:
brew update
brew install redis
To have launchd start redis now and restart at login:
brew services start redis
- 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
- 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:
bastman
/ docker-cleanup-resources.md
Created
March 31, 2016 05:55
docker cleanup guide: containers, images, volumes, networks
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// 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
- 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)
// https://gist.github.com/JamieMason/7580315
//
#Getting Started
##Webpage:
<html>
<head>
<title>Testing with Ruby and Selenium WebDriver</title>
</head>
<body bgcolor="antiquewhite">
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| 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) |
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
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| // 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 |
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